Changeset 1864309 for patches

Timestamp:

Oct 1, 2013, 9:38:35 AM (13 years ago)

Author:

William Harrington <kb0iic@…>

Branches:

clfs-2.1, clfs-3.0.0-systemd, clfs-3.0.0-sysvinit, master, systemd, sysvinit

Children:

e53d8f54

Parents:

23a1e45

Message:

Update GCC Branch update patch.

File:

• patches/gcc-4.8.1-branch_update-3.patch (moved) (moved from patches/gcc-4.8.1-branch_update-2.patch ) (1144 diffs)

patches/gcc-4.8.1-branch_update-3.patch

@@ -1 +1 @@
 Submitted By: William Harrington (kb0iic at cross-lfs dot org)
-Date: 09-19-2013
+Date: 10-01-2013
 Initial Package Version: 4.8.1
 Origin: Upstream
@@ -7 +7 @@
              rechecked periodically.
 
-This patch was made from Revision # 202050.
-Added fix for BUILD¿CXXFLAGS.
-Added fix for ISL.
+This patch was made from Revision # 203062.
 
-diff -Naur gcc-4.8.1.orig/ChangeLog gcc-4.8.1/ChangeLog
---- gcc-4.8.1.orig/ChangeLog    2013-05-31 09:00:41.000000000 +0000
-+++ gcc-4.8.1/ChangeLog 2013-09-13 19:01:43.959862879 +0000
-@@ -1,3 +1,12 @@
-+2013-07-13  Tobias Grosser  <tobias@grosser.es>
-+
-+       PR tree-optimization/54094
-+       * graphite-clast-to-gimple.c (translate_clast_for_loop): Derive the
-+         scheduling dimension for the parallelism check from the polyhedral
-+         information in the AST.
-+       * graphite-dependences.c (carries_deps): Do not assume the schedule is
-+         in 2D + 1 form.
-+
- 2013-05-31  Release Manager
- 
-        * GCC 4.8.1 released.
+Added fix for BUILD_CXXFLAGS during crosscompile.
+Added fix for ISL 2D + 1 form in parallelism check.
+
+diff -Naur gcc-4.8.1.orig/boehm-gc/Makefile.am gcc-4.8.1/boehm-gc/Makefile.am
+--- gcc-4.8.1.orig/boehm-gc/Makefile.am 2013-03-22 14:19:12.000000000 +0000
++++ gcc-4.8.1/boehm-gc/Makefile.am      2013-10-01 16:06:43.760554292 +0000
+@@ -35,7 +35,7 @@
+ 
+ # Include THREADLIBS here to ensure that the correct versions of
+ # linuxthread semaphore functions get linked:
+-libgcjgc_la_LIBADD = $(addobjs) $(THREADLIBS)
++libgcjgc_la_LIBADD = $(addobjs) $(THREADLIBS) $(EXTRA_TEST_LIBS)
+ libgcjgc_la_DEPENDENCIES = $(addobjs)
+ libgcjgc_la_LDFLAGS = $(extra_ldflags_libgc) -version-info 1:2:0 -rpath $(toolexeclibdir)
+ libgcjgc_la_LINK = $(LINK) $(libgcjgc_la_LDFLAGS)
+diff -Naur gcc-4.8.1.orig/boehm-gc/Makefile.in gcc-4.8.1/boehm-gc/Makefile.in
+--- gcc-4.8.1.orig/boehm-gc/Makefile.in 2013-05-31 09:09:26.000000000 +0000
++++ gcc-4.8.1/boehm-gc/Makefile.in      2013-10-01 16:06:43.760554292 +0000
+@@ -280,7 +280,7 @@
+ 
+ # Include THREADLIBS here to ensure that the correct versions of
+ # linuxthread semaphore functions get linked:
+-libgcjgc_la_LIBADD = $(addobjs) $(THREADLIBS)
++libgcjgc_la_LIBADD = $(addobjs) $(THREADLIBS) $(EXTRA_TEST_LIBS)
+ libgcjgc_la_DEPENDENCIES = $(addobjs)
+ libgcjgc_la_LDFLAGS = $(extra_ldflags_libgc) -version-info 1:2:0 -rpath $(toolexeclibdir)
+ libgcjgc_la_LINK = $(LINK) $(libgcjgc_la_LDFLAGS)
+diff -Naur gcc-4.8.1.orig/configure gcc-4.8.1/configure
+--- gcc-4.8.1.orig/configure    2013-02-15 17:45:54.000000000 +0000
++++ gcc-4.8.1/configure 2013-10-01 16:06:43.764554292 +0000
+@@ -5939,6 +5939,55 @@
+   fi
+ 
+ 
++    if test "${gcc_cv_isl}" = no ; then
++
++  if test "${ENABLE_ISL_CHECK}" = yes ; then
++    _isl_saved_CFLAGS=$CFLAGS
++    _isl_saved_LDFLAGS=$LDFLAGS
++    _isl_saved_LIBS=$LIBS
++
++    CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}"
++    LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs}"
++    LIBS="${_isl_saved_LIBS} -lisl"
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.12 of ISL" >&5
++$as_echo_n "checking for version 0.12 of ISL... " >&6; }
++    if test "$cross_compiling" = yes; then :
++  gcc_cv_isl=yes
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <isl/version.h>
++   #include <string.h>
++int
++main ()
++{
++if (strncmp (isl_version (), "isl-0.12", strlen ("isl-0.12")) != 0)
++     return 1;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  gcc_cv_isl=yes
++else
++  gcc_cv_isl=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5
++$as_echo "$gcc_cv_isl" >&6; }
++
++    CFLAGS=$_isl_saved_CFLAGS
++    LDFLAGS=$_isl_saved_LDFLAGS
++    LIBS=$_isl_saved_LIBS
++  fi
++
++
++    fi
+   fi
+ 
+ 
+diff -Naur gcc-4.8.1.orig/configure.ac gcc-4.8.1/configure.ac
+--- gcc-4.8.1.orig/configure.ac 2013-02-15 17:45:54.000000000 +0000
++++ gcc-4.8.1/configure.ac      2013-10-01 16:06:43.764554292 +0000
+@@ -1630,6 +1630,9 @@
+   ISL_CHECK_VERSION(0,10)
+   if test "${gcc_cv_isl}" = no ; then
+     ISL_CHECK_VERSION(0,11)
++    if test "${gcc_cv_isl}" = no ; then
++      ISL_CHECK_VERSION(0,12)
++    fi
+   fi
+   dnl Only execute fail-action, if ISL has been requested.
+   ISL_IF_FAILED([
 diff -Naur gcc-4.8.1.orig/fixincludes/fixincl.x gcc-4.8.1/fixincludes/fixincl.x
 --- gcc-4.8.1.orig/fixincludes/fixincl.x        2013-01-16 04:07:20.000000000 +0000
-+++ gcc-4.8.1/fixincludes/fixincl.x     2013-09-13 19:01:42.876532387 +0000
++++ gcc-4.8.1/fixincludes/fixincl.x     2013-10-01 16:06:43.764554292 +0000
 @@ -2,11 +2,11 @@
   * 
@@ -55 +136 @@
 diff -Naur gcc-4.8.1.orig/fixincludes/inclhack.def gcc-4.8.1/fixincludes/inclhack.def
 --- gcc-4.8.1.orig/fixincludes/inclhack.def     2013-01-16 04:07:20.000000000 +0000
-+++ gcc-4.8.1/fixincludes/inclhack.def  2013-09-13 19:01:42.879865711 +0000
++++ gcc-4.8.1/fixincludes/inclhack.def  2013-10-01 16:06:43.764554292 +0000
 @@ -3447,7 +3447,7 @@
  
@@ -76 +157 @@
 diff -Naur gcc-4.8.1.orig/fixincludes/tests/base/iso/math_iso.h gcc-4.8.1/fixincludes/tests/base/iso/math_iso.h
 --- gcc-4.8.1.orig/fixincludes/tests/base/iso/math_iso.h        2011-08-10 08:43:38.000000000 +0000
-+++ gcc-4.8.1/fixincludes/tests/base/iso/math_iso.h     2013-09-13 19:01:42.879865711 +0000
++++ gcc-4.8.1/fixincludes/tests/base/iso/math_iso.h     2013-10-01 16:06:43.764554292 +0000
 @@ -10,7 +10,7 @@
  
@@ -86 +167 @@
                 __powl(__X, (long double) (__Y)); }
  #endif
+diff -Naur gcc-4.8.1.orig/gcc/ChangeLog gcc-4.8.1/gcc/ChangeLog
+--- gcc-4.8.1.orig/gcc/ChangeLog        2013-05-31 09:02:05.000000000 +0000
++++ gcc-4.8.1/gcc/ChangeLog     2013-10-01 16:08:15.584551652 +0000
+@@ -1,3 +1,12 @@
++2013-07-13  Tobias Grosser  <tobias@grosser.es>
++
++       PR tree-optimization/54094
++       * graphite-clast-to-gimple.c (translate_clast_for_loop): Derive the
++         scheduling dimension for the parallelism check from the polyhedral
++         information in the AST.
++       * graphite-dependences.c (carries_deps): Do not assume the schedule is
++         in 2D + 1 form.
++
+ 2013-05-31  Release Manager
+ 
+        * GCC 4.8.1 released.
 diff -Naur gcc-4.8.1.orig/gcc/DATESTAMP gcc-4.8.1/gcc/DATESTAMP
 --- gcc-4.8.1.orig/gcc/DATESTAMP        2013-05-31 00:16:35.000000000 +0000
-+++ gcc-4.8.1/gcc/DATESTAMP     2013-09-13 19:01:43.079865187 +0000
++++ gcc-4.8.1/gcc/DATESTAMP     2013-10-01 16:06:43.968554286 +0000
 @@ -1 +1 @@
 -20130531
-+20130828
++20131001
 diff -Naur gcc-4.8.1.orig/gcc/Makefile.in gcc-4.8.1/gcc/Makefile.in
 --- gcc-4.8.1.orig/gcc/Makefile.in      2013-05-21 16:00:49.000000000 +0000
-+++ gcc-4.8.1/gcc/Makefile.in   2013-09-13 19:01:43.176531600 +0000
++++ gcc-4.8.1/gcc/Makefile.in   2013-10-01 16:06:43.996554285 +0000
 @@ -2505,7 +2505,7 @@
     $(TM_H) coretypes.h $(TREE_PASS_H) $(FLAGS_H) \
@@ -106 +203 @@
 diff -Naur gcc-4.8.1.orig/gcc/ada/gcc-interface/ada-tree.h gcc-4.8.1/gcc/ada/gcc-interface/ada-tree.h
 --- gcc-4.8.1.orig/gcc/ada/gcc-interface/ada-tree.h     2013-02-25 19:08:51.000000000 +0000
-+++ gcc-4.8.1/gcc/ada/gcc-interface/ada-tree.h  2013-09-13 19:01:42.883199036 +0000
++++ gcc-4.8.1/gcc/ada/gcc-interface/ada-tree.h  2013-10-01 16:06:43.764554292 +0000
 @@ -360,10 +360,6 @@
     constant CONSTRUCTOR.  */
@@ -120 +217 @@
 diff -Naur gcc-4.8.1.orig/gcc/ada/gcc-interface/decl.c gcc-4.8.1/gcc/ada/gcc-interface/decl.c
 --- gcc-4.8.1.orig/gcc/ada/gcc-interface/decl.c 2013-05-07 08:03:15.000000000 +0000
-+++ gcc-4.8.1/gcc/ada/gcc-interface/decl.c      2013-09-13 19:01:42.886532361 +0000
++++ gcc-4.8.1/gcc/ada/gcc-interface/decl.c      2013-10-01 16:06:43.764554292 +0000
 @@ -1019,7 +1019,7 @@
                         save_gnu_tree (gnat_entity, gnu_decl, true);
@@ -199 +296 @@
 diff -Naur gcc-4.8.1.orig/gcc/ada/gcc-interface/gigi.h gcc-4.8.1/gcc/ada/gcc-interface/gigi.h
 --- gcc-4.8.1.orig/gcc/ada/gcc-interface/gigi.h 2013-02-06 13:19:20.000000000 +0000
-+++ gcc-4.8.1/gcc/ada/gcc-interface/gigi.h      2013-09-13 19:01:42.886532361 +0000
++++ gcc-4.8.1/gcc/ada/gcc-interface/gigi.h      2013-10-01 16:06:43.768554292 +0000
 @@ -177,10 +177,9 @@
  /* Given GNAT_ENTITY, an object (constant, variable, parameter, exception)
@@ -230 +327 @@
 diff -Naur gcc-4.8.1.orig/gcc/ada/gcc-interface/trans.c gcc-4.8.1/gcc/ada/gcc-interface/trans.c
 --- gcc-4.8.1.orig/gcc/ada/gcc-interface/trans.c        2013-05-26 10:04:50.000000000 +0000
-+++ gcc-4.8.1/gcc/ada/gcc-interface/trans.c     2013-09-13 19:01:42.889865685 +0000
-@@ -1075,19 +1075,6 @@
++++ gcc-4.8.1/gcc/ada/gcc-interface/trans.c     2013-10-01 16:06:43.768554292 +0000
+@@ -286,9 +286,6 @@
+   tree int64_type = gnat_type_for_size (64, 0);
+   struct elab_info *info;
+   int i;
+-#ifdef ORDINARY_MAP_INSTANCE
+-  struct line_map *map;
+-#endif
+ 
+   max_gnat_nodes = max_gnat_node;
+ 
+@@ -303,10 +300,6 @@
+ 
+   type_annotate_only = (gigi_operating_mode == 1);
+ 
+-  /* ??? Disable the generation of the SCO instance table until after the
+-     back-end supports instance based debug info discriminators.  */
+-  Generate_SCO_Instance_Table = False;
+-
+   for (i = 0; i < number_file; i++)
+     {
+       /* Use the identifier table to make a permanent copy of the filename as
+@@ -326,11 +319,6 @@
+       /* We create the line map for a source file at once, with a fixed number
+         of columns chosen to avoid jumping over the next power of 2.  */
+       linemap_add (line_table, LC_ENTER, 0, filename, 1);
+-#ifdef ORDINARY_MAP_INSTANCE
+-      map = LINEMAPS_ORDINARY_MAP_AT (line_table, i);
+-      if (flag_debug_instances)
+-       ORDINARY_MAP_INSTANCE (map) = file_info_ptr[i].Instance;
+-#endif
+       linemap_line_start (line_table, file_info_ptr[i].Num_Source_Lines, 252);
+       linemap_position_for_column (line_table, 252 - 1);
+       linemap_add (line_table, LC_LEAVE, 0, NULL, 0);
+@@ -1075,19 +1063,6 @@
      {
        const bool read_only = DECL_POINTS_TO_READONLY_P (gnu_result);
@@ -251 +381 @@
        if (TREE_CODE (gnu_result) == PARM_DECL
           && DECL_BY_COMPONENT_PTR_P (gnu_result))
-@@ -2280,7 +2267,10 @@
+@@ -1290,6 +1265,7 @@
+ static tree
+ Attribute_to_gnu (Node_Id gnat_node, tree *gnu_result_type_p, int attribute)
+ {
++  const Node_Id gnat_prefix = Prefix (gnat_node);
+   tree gnu_prefix, gnu_type, gnu_expr;
+   tree gnu_result_type, gnu_result = error_mark_node;
+   bool prefix_unused = false;
+@@ -1299,13 +1275,13 @@
+      parameter types might be incomplete types coming from a limited with.  */
+   if (Ekind (Etype (gnat_node)) == E_Access_Subprogram_Type
+       && Is_Dispatch_Table_Entity (Etype (gnat_node))
+-      && Nkind (Prefix (gnat_node)) == N_Identifier
+-      && Is_Subprogram (Entity (Prefix (gnat_node)))
+-      && Is_Public (Entity (Prefix (gnat_node)))
+-      && !present_gnu_tree (Entity (Prefix (gnat_node))))
+-    gnu_prefix = get_minimal_subprog_decl (Entity (Prefix (gnat_node)));
++      && Nkind (gnat_prefix) == N_Identifier
++      && Is_Subprogram (Entity (gnat_prefix))
++      && Is_Public (Entity (gnat_prefix))
++      && !present_gnu_tree (Entity (gnat_prefix)))
++    gnu_prefix = get_minimal_subprog_decl (Entity (gnat_prefix));
+   else
+-    gnu_prefix = gnat_to_gnu (Prefix (gnat_node));
++    gnu_prefix = gnat_to_gnu (gnat_prefix);
+   gnu_type = TREE_TYPE (gnu_prefix);
+ 
+   /* If the input is a NULL_EXPR, make a new one.  */
+@@ -1448,8 +1424,8 @@
+         since it can use a special calling convention on some platforms,
+         which cannot be propagated to the access type.  */
+       else if (attribute == Attr_Access
+-              && Nkind (Prefix (gnat_node)) == N_Identifier
+-              && is_cplusplus_method (Entity (Prefix (gnat_node))))
++              && Nkind (gnat_prefix) == N_Identifier
++              && is_cplusplus_method (Entity (gnat_prefix)))
+        post_error ("access to C++ constructor or member function not allowed",
+                    gnat_node);
+ 
+@@ -1560,13 +1536,12 @@
+          /* If this is a dereference and we have a special dynamic constrained
+             subtype on the prefix, use it to compute the size; otherwise, use
+             the designated subtype.  */
+-         if (Nkind (Prefix (gnat_node)) == N_Explicit_Dereference)
++         if (Nkind (gnat_prefix) == N_Explicit_Dereference)
+            {
+-             Node_Id gnat_deref = Prefix (gnat_node);
+              Node_Id gnat_actual_subtype
+-               = Actual_Designated_Subtype (gnat_deref);
++               = Actual_Designated_Subtype (gnat_prefix);
+              tree gnu_ptr_type
+-               = TREE_TYPE (gnat_to_gnu (Prefix (gnat_deref)));
++               = TREE_TYPE (gnat_to_gnu (Prefix (gnat_prefix)));
+ 
+              if (TYPE_IS_FAT_OR_THIN_POINTER_P (gnu_ptr_type)
+                  && Present (gnat_actual_subtype))
+@@ -1627,7 +1602,6 @@
+          align = DECL_ALIGN (TREE_OPERAND (gnu_prefix, 1)) / BITS_PER_UNIT;
+        else
+          {
+-           Node_Id gnat_prefix = Prefix (gnat_node);
+            Entity_Id gnat_type = Etype (gnat_prefix);
+            unsigned int double_align;
+            bool is_capped_double, align_clause;
+@@ -1699,28 +1673,38 @@
+                         : 1), i;
+        struct parm_attr_d *pa = NULL;
+        Entity_Id gnat_param = Empty;
++       bool unconstrained_ptr_deref = false;
+ 
+        /* Make sure any implicit dereference gets done.  */
+        gnu_prefix = maybe_implicit_deref (gnu_prefix);
+        gnu_prefix = maybe_unconstrained_array (gnu_prefix);
+ 
+-       /* We treat unconstrained array In parameters specially.  */
+-       if (!Is_Constrained (Etype (Prefix (gnat_node))))
+-         {
+-           Node_Id gnat_prefix = Prefix (gnat_node);
++       /* We treat unconstrained array In parameters specially.  We also note
++          whether we are dereferencing a pointer to unconstrained array.  */
++       if (!Is_Constrained (Etype (gnat_prefix)))
++         switch (Nkind (gnat_prefix))
++           {
++           case N_Identifier:
++             /* This is the direct case.  */
++             if (Ekind (Entity (gnat_prefix)) == E_In_Parameter)
++               gnat_param = Entity (gnat_prefix);
++             break;
+ 
+-           /* This is the direct case.  */
+-           if (Nkind (gnat_prefix) == N_Identifier
+-               && Ekind (Entity (gnat_prefix)) == E_In_Parameter)
+-             gnat_param = Entity (gnat_prefix);
+-
+-           /* This is the indirect case.  Note that we need to be sure that
+-              the access value cannot be null as we'll hoist the load.  */
+-           if (Nkind (gnat_prefix) == N_Explicit_Dereference
+-               && Nkind (Prefix (gnat_prefix)) == N_Identifier
+-               && Ekind (Entity (Prefix (gnat_prefix))) == E_In_Parameter
+-               && Can_Never_Be_Null (Entity (Prefix (gnat_prefix))))
+-             gnat_param = Entity (Prefix (gnat_prefix));
++           case N_Explicit_Dereference:
++             /* This is the indirect case.  Note that we need to be sure that
++                the access value cannot be null as we'll hoist the load.  */
++             if (Nkind (Prefix (gnat_prefix)) == N_Identifier
++                 && Ekind (Entity (Prefix (gnat_prefix))) == E_In_Parameter)
++               {
++                 if (Can_Never_Be_Null (Entity (Prefix (gnat_prefix))))
++                   gnat_param = Entity (Prefix (gnat_prefix));
++               }
++             else
++               unconstrained_ptr_deref = true;
++             break;
++
++           default:
++             break;
+          }
+ 
+        /* If the prefix is the view conversion of a constrained array to an
+@@ -1855,22 +1839,54 @@
+          {
+            gnu_result
+              = build1 (SAVE_EXPR, TREE_TYPE (gnu_result), gnu_result);
+-           if (attribute == Attr_First)
+-             pa->first = gnu_result;
+-           else if (attribute == Attr_Last)
+-             pa->last = gnu_result;
+-           else
+-             pa->length = gnu_result;
++           switch (attribute)
++             {
++             case Attr_First:
++               pa->first = gnu_result;
++               break;
++
++             case Attr_Last:
++               pa->last = gnu_result;
++               break;
++
++             case Attr_Length:
++             case Attr_Range_Length:
++               pa->length = gnu_result;
++               break;
++
++             default:
++               gcc_unreachable ();
++             }
+          }
+ 
+-       /* Set the source location onto the predicate of the condition in the
+-          'Length case but do not do it if the expression is cached to avoid
+-          messing up the debug info.  */
+-       else if ((attribute == Attr_Range_Length || attribute == Attr_Length)
+-                && TREE_CODE (gnu_result) == COND_EXPR
+-                && EXPR_P (TREE_OPERAND (gnu_result, 0)))
+-         set_expr_location_from_node (TREE_OPERAND (gnu_result, 0),
+-                                      gnat_node);
++       /* Otherwise, evaluate it each time it is referenced.  */
++       else
++         switch (attribute)
++           {
++           case Attr_First:
++           case Attr_Last:
++             /* If we are dereferencing a pointer to unconstrained array, we
++                need to capture the value because the pointed-to bounds may
++                subsequently be released.  */
++             if (unconstrained_ptr_deref)
++               gnu_result
++                 = build1 (SAVE_EXPR, TREE_TYPE (gnu_result), gnu_result);
++             break;
++
++           case Attr_Length:
++           case Attr_Range_Length:
++             /* Set the source location onto the predicate of the condition
++                but not if the expression is cached to avoid messing up the
++                debug info.  */
++             if (TREE_CODE (gnu_result) == COND_EXPR
++                 && EXPR_P (TREE_OPERAND (gnu_result, 0)))
++               set_expr_location_from_node (TREE_OPERAND (gnu_result, 0),
++                                            gnat_node);
++             break;
++
++           default:
++             gcc_unreachable ();
++           }
+ 
+        break;
+       }
+@@ -2043,8 +2059,8 @@
+ 
+     case Attr_Mechanism_Code:
+       {
++       Entity_Id gnat_obj = Entity (gnat_prefix);
+        int code;
+-       Entity_Id gnat_obj = Entity (Prefix (gnat_node));
+ 
+        prefix_unused = true;
+        gnu_result_type = get_unpadded_type (Etype (gnat_node));
+@@ -2079,10 +2095,11 @@
+      it has a side-effect.  But don't do it if the prefix is just an entity
+      name.  However, if an access check is needed, we must do it.  See second
+      example in AARM 11.6(5.e).  */
+-  if (prefix_unused && TREE_SIDE_EFFECTS (gnu_prefix)
+-      && !Is_Entity_Name (Prefix (gnat_node)))
+-    gnu_result = build_compound_expr  (TREE_TYPE (gnu_result), gnu_prefix,
+-                                      gnu_result);
++  if (prefix_unused
++      && TREE_SIDE_EFFECTS (gnu_prefix)
++      && !Is_Entity_Name (gnat_prefix))
++    gnu_result
++      = build_compound_expr  (TREE_TYPE (gnu_result), gnu_prefix, gnu_result);
+ 
+   *gnu_result_type_p = gnu_result_type;
+   return gnu_result;
+@@ -2280,7 +2297,10 @@
    if (TREE_CODE (val) != INTEGER_CST)
      return true;
@@ -263 +607 @@
  
  /* Return true if VAL (of type TYPE) can equal the minimum value of TYPE.
-@@ -3251,7 +3241,6 @@
+@@ -3251,7 +3271,6 @@
             = convert_vms_descriptor (TREE_TYPE (gnu_subprog_param),
                                       gnu_stub_param,
@@ -271 +615 @@
         }
        else
-@@ -3546,8 +3535,7 @@
+@@ -3490,6 +3509,8 @@
+     {
+       tree gnu_retval;
+ 
++      gnu_return_var_stack->pop ();
++
+       add_stmt (gnu_result);
+       add_stmt (build1 (LABEL_EXPR, void_type_node,
+                        gnu_return_label_stack->last ()));
+@@ -3546,8 +3567,7 @@
        bool is_var_decl = (TREE_CODE (gnu_param) == VAR_DECL);
  
@@ -281 +634 @@
        if (is_var_decl)
         save_gnu_tree (gnat_param, NULL_TREE, false);
-@@ -4009,12 +3997,6 @@
+@@ -4009,12 +4029,6 @@
           /* The symmetry of the paths to the type of an entity is broken here
              since arguments don't know that they will be passed by ref.  */
@@ -296 +649 @@
 diff -Naur gcc-4.8.1.orig/gcc/ada/gcc-interface/utils.c gcc-4.8.1/gcc/ada/gcc-interface/utils.c
 --- gcc-4.8.1.orig/gcc/ada/gcc-interface/utils.c        2013-02-06 13:19:20.000000000 +0000
-+++ gcc-4.8.1/gcc/ada/gcc-interface/utils.c     2013-09-13 19:01:42.893199010 +0000
++++ gcc-4.8.1/gcc/ada/gcc-interface/utils.c     2013-10-01 16:06:43.768554292 +0000
 @@ -4073,33 +4073,25 @@
  
@@ -356 +709 @@
 diff -Naur gcc-4.8.1.orig/gcc/ada/targparm.ads gcc-4.8.1/gcc/ada/targparm.ads
 --- gcc-4.8.1.orig/gcc/ada/targparm.ads 2013-02-06 10:35:52.000000000 +0000
-+++ gcc-4.8.1/gcc/ada/targparm.ads      2013-09-13 19:01:42.893199010 +0000
++++ gcc-4.8.1/gcc/ada/targparm.ads      2013-10-01 16:06:43.768554292 +0000
 @@ -436,7 +436,7 @@
     --  the source program may not contain explicit 64-bit shifts. In addition,
@@ -368 +721 @@
 diff -Naur gcc-4.8.1.orig/gcc/asan.c gcc-4.8.1/gcc/asan.c
 --- gcc-4.8.1.orig/gcc/asan.c   2013-02-28 21:23:23.000000000 +0000
-+++ gcc-4.8.1/gcc/asan.c        2013-09-13 19:01:42.896532334 +0000
++++ gcc-4.8.1/gcc/asan.c        2013-10-01 16:06:43.768554292 +0000
 @@ -1675,7 +1675,7 @@
     access to the last byte of the argument; it uses the result of the
@@ -403 +756 @@
 diff -Naur gcc-4.8.1.orig/gcc/c-family/c-ada-spec.c gcc-4.8.1/gcc/c-family/c-ada-spec.c
 --- gcc-4.8.1.orig/gcc/c-family/c-ada-spec.c    2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/c-family/c-ada-spec.c 2013-09-13 19:01:42.896532334 +0000
++++ gcc-4.8.1/gcc/c-family/c-ada-spec.c 2013-10-01 16:06:43.768554292 +0000
 @@ -2900,7 +2900,7 @@
        pp_string (buffer, "  -- ");
@@ -413 +766 @@
  
        newline_and_indent (buffer, spc);
+diff -Naur gcc-4.8.1.orig/gcc/cfgcleanup.c gcc-4.8.1/gcc/cfgcleanup.c
+--- gcc-4.8.1.orig/gcc/cfgcleanup.c     2013-01-30 11:53:28.000000000 +0000
++++ gcc-4.8.1/gcc/cfgcleanup.c  2013-10-01 16:06:43.772554291 +0000
+@@ -927,6 +927,24 @@
+          set_mem_align (y, MEM_ALIGN (x));
+        }
+     }
++  if (code == MEM)
++    {
++      if (MEM_READONLY_P (x) != MEM_READONLY_P (y))
++       {
++         MEM_READONLY_P (x) = 0;
++         MEM_READONLY_P (y) = 0;
++       }
++      if (MEM_NOTRAP_P (x) != MEM_NOTRAP_P (y))
++       {
++         MEM_NOTRAP_P (x) = 0;
++         MEM_NOTRAP_P (y) = 0;
++       }
++      if (MEM_VOLATILE_P (x) != MEM_VOLATILE_P (y))
++       {
++         MEM_VOLATILE_P (x) = 1;
++         MEM_VOLATILE_P (y) = 1;
++       }
++    }
+ 
+   fmt = GET_RTX_FORMAT (code);
+   for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
 diff -Naur gcc-4.8.1.orig/gcc/collect2.c gcc-4.8.1/gcc/collect2.c
 --- gcc-4.8.1.orig/gcc/collect2.c       2013-02-07 02:53:13.000000000 +0000
-+++ gcc-4.8.1/gcc/collect2.c    2013-09-13 19:01:42.899865659 +0000
++++ gcc-4.8.1/gcc/collect2.c    2013-10-01 16:06:43.772554291 +0000
 @@ -366,8 +366,8 @@
  
@@ -561 +942 @@
 diff -Naur gcc-4.8.1.orig/gcc/collect2.h gcc-4.8.1/gcc/collect2.h
 --- gcc-4.8.1.orig/gcc/collect2.h       2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/collect2.h    2013-09-13 19:01:42.899865659 +0000
++++ gcc-4.8.1/gcc/collect2.h    2013-10-01 16:06:43.772554291 +0000
 @@ -25,8 +25,6 @@
  extern struct pex_obj *collect_execute (const char *, char **, const char *,
@@ -573 +954 @@
 diff -Naur gcc-4.8.1.orig/gcc/common/config/s390/s390-common.c gcc-4.8.1/gcc/common/config/s390/s390-common.c
 --- gcc-4.8.1.orig/gcc/common/config/s390/s390-common.c 2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/common/config/s390/s390-common.c      2013-09-13 19:01:42.899865659 +0000
++++ gcc-4.8.1/gcc/common/config/s390/s390-common.c      2013-10-01 16:06:43.772554291 +0000
 @@ -42,7 +42,7 @@
      /* z196 */   PF_IEEE_FLOAT | PF_ZARCH | PF_LONG_DISPLACEMENT
@@ -585 +966 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/aarch64/aarch64-builtins.c gcc-4.8.1/gcc/config/aarch64/aarch64-builtins.c
 --- gcc-4.8.1.orig/gcc/config/aarch64/aarch64-builtins.c        2013-02-28 17:19:33.000000000 +0000
-+++ gcc-4.8.1/gcc/config/aarch64/aarch64-builtins.c     2013-09-13 19:01:42.899865659 +0000
++++ gcc-4.8.1/gcc/config/aarch64/aarch64-builtins.c     2013-10-01 16:06:43.772554291 +0000
 @@ -1154,6 +1154,7 @@
        return aarch64_simd_expand_args (target, icode, 1, exp,
@@ -596 +977 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/aarch64/aarch64-linux.h gcc-4.8.1/gcc/config/aarch64/aarch64-linux.h
 --- gcc-4.8.1.orig/gcc/config/aarch64/aarch64-linux.h   2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/aarch64/aarch64-linux.h        2013-09-13 19:01:42.903198984 +0000
++++ gcc-4.8.1/gcc/config/aarch64/aarch64-linux.h        2013-10-01 16:06:43.772554291 +0000
 @@ -23,6 +23,8 @@
  
@@ -608 +989 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/aarch64/aarch64-simd-builtins.def gcc-4.8.1/gcc/config/aarch64/aarch64-simd-builtins.def
 --- gcc-4.8.1.orig/gcc/config/aarch64/aarch64-simd-builtins.def 2013-02-22 16:39:45.000000000 +0000
-+++ gcc-4.8.1/gcc/config/aarch64/aarch64-simd-builtins.def      2013-09-13 19:01:42.906532308 +0000
++++ gcc-4.8.1/gcc/config/aarch64/aarch64-simd-builtins.def      2013-10-01 16:06:43.776554291 +0000
 @@ -256,3 +256,10 @@
    BUILTIN_VALL (BINOP, uzp2)
@@ -622 +1003 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/aarch64/aarch64-simd.md gcc-4.8.1/gcc/config/aarch64/aarch64-simd.md
 --- gcc-4.8.1.orig/gcc/config/aarch64/aarch64-simd.md   2013-04-11 14:14:56.000000000 +0000
-+++ gcc-4.8.1/gcc/config/aarch64/aarch64-simd.md        2013-09-13 19:01:42.906532308 +0000
++++ gcc-4.8.1/gcc/config/aarch64/aarch64-simd.md        2013-10-01 16:06:43.776554291 +0000
 @@ -3457,6 +3457,17 @@
    DONE;
@@ -661 +1042 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/aarch64/aarch64.c gcc-4.8.1/gcc/config/aarch64/aarch64.c
 --- gcc-4.8.1.orig/gcc/config/aarch64/aarch64.c 2013-05-02 17:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/config/aarch64/aarch64.c      2013-09-13 19:01:42.903198984 +0000
++++ gcc-4.8.1/gcc/config/aarch64/aarch64.c      2013-10-01 16:06:43.772554291 +0000
 @@ -3373,7 +3373,7 @@
           output_operand_lossage ("invalid operand for '%%%c'", code);
@@ -673 +1054 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/aarch64/aarch64.md gcc-4.8.1/gcc/config/aarch64/aarch64.md
 --- gcc-4.8.1.orig/gcc/config/aarch64/aarch64.md        2013-04-25 17:00:44.000000000 +0000
-+++ gcc-4.8.1/gcc/config/aarch64/aarch64.md     2013-09-13 19:01:42.906532308 +0000
++++ gcc-4.8.1/gcc/config/aarch64/aarch64.md     2013-10-01 16:06:43.772554291 +0000
 @@ -834,7 +834,8 @@
     movi\\t%d0, %1"
@@ -686 +1067 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/aarch64/arm_neon.h gcc-4.8.1/gcc/config/aarch64/arm_neon.h
 --- gcc-4.8.1.orig/gcc/config/aarch64/arm_neon.h        2013-04-24 15:47:21.000000000 +0000
-+++ gcc-4.8.1/gcc/config/aarch64/arm_neon.h     2013-09-13 19:01:42.916532282 +0000
++++ gcc-4.8.1/gcc/config/aarch64/arm_neon.h     2013-10-01 16:06:43.776554291 +0000
 @@ -8518,28 +8518,6 @@
    return result;
@@ -1549 +1930 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/alpha/alpha.c gcc-4.8.1/gcc/config/alpha/alpha.c
 --- gcc-4.8.1.orig/gcc/config/alpha/alpha.c     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/alpha/alpha.c  2013-09-13 19:01:42.919865606 +0000
-@@ -2700,12 +2700,12 @@
++++ gcc-4.8.1/gcc/config/alpha/alpha.c  2013-10-01 16:06:43.780554291 +0000
+@@ -2659,6 +2659,7 @@
+       cmp_mode = cmp_mode == DImode ? DFmode : DImode;
+       op0 = gen_lowpart (cmp_mode, tem);
+       op1 = CONST0_RTX (cmp_mode);
++      cmp = gen_rtx_fmt_ee (code, VOIDmode, op0, op1);
+       local_fast_math = 1;
+     }
+ 
+@@ -2700,12 +2701,12 @@
        break;
  
@@ -1569 +1958 @@
  
      default:
-@@ -3067,12 +3067,9 @@
+@@ -3067,12 +3068,9 @@
    operands[1] = op1;
    out = gen_reg_rtx (DImode);
@@ -1587 +1976 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/alpha/alpha.md gcc-4.8.1/gcc/config/alpha/alpha.md
 --- gcc-4.8.1.orig/gcc/config/alpha/alpha.md    2013-02-01 16:34:28.000000000 +0000
-+++ gcc-4.8.1/gcc/config/alpha/alpha.md 2013-09-13 19:01:42.923198931 +0000
++++ gcc-4.8.1/gcc/config/alpha/alpha.md 2013-10-01 16:06:43.780554291 +0000
 @@ -23,6 +23,7 @@
  ;; Uses of UNSPEC in this file:
@@ -1598 +1987 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/arm/arm.c gcc-4.8.1/gcc/config/arm/arm.c
 --- gcc-4.8.1.orig/gcc/config/arm/arm.c 2013-05-24 15:15:44.000000000 +0000
-+++ gcc-4.8.1/gcc/config/arm/arm.c      2013-09-13 19:01:42.933198905 +0000
++++ gcc-4.8.1/gcc/config/arm/arm.c      2013-10-01 16:06:43.784554291 +0000
 @@ -4459,7 +4459,9 @@
      if (((pcum->aapcs_vfp_regs_free >> regno) & mask) == mask)
@@ -1680 +2069 @@
                       + MEM_P (SET_DEST (x))));
  
+@@ -17453,7 +17475,8 @@
+            }
+        }
+ 
+-      if (current_tune->prefer_ldrd_strd
++      if (TARGET_LDRD
++         && current_tune->prefer_ldrd_strd
+           && !optimize_function_for_size_p (cfun))
+         {
+           if (TARGET_THUMB2)
+@@ -23767,7 +23790,8 @@
+         }
+       else
+         {
+-          if (current_tune->prefer_ldrd_strd
++          if (TARGET_LDRD
++             && current_tune->prefer_ldrd_strd
+               && !optimize_function_for_size_p (cfun))
+             {
+               if (TARGET_THUMB2)
 diff -Naur gcc-4.8.1.orig/gcc/config/arm/neon.md gcc-4.8.1/gcc/config/arm/neon.md
 --- gcc-4.8.1.orig/gcc/config/arm/neon.md       2013-04-04 14:34:01.000000000 +0000
-+++ gcc-4.8.1/gcc/config/arm/neon.md    2013-09-13 19:01:42.936532229 +0000
++++ gcc-4.8.1/gcc/config/arm/neon.md    2013-10-01 16:06:43.784554291 +0000
 @@ -244,7 +244,7 @@
    [(set (match_operand:VDQX 0 "neon_struct_or_register_operand")
@@ -1785 +2194 @@
        if (!inverse)
         emit_insn (base_comparison (mask, operands[4], operands[5], magic_rtx));
+diff -Naur gcc-4.8.1.orig/gcc/config/arm/vfp.md gcc-4.8.1/gcc/config/arm/vfp.md
+--- gcc-4.8.1.orig/gcc/config/arm/vfp.md        2013-01-29 18:34:12.000000000 +0000
++++ gcc-4.8.1/gcc/config/arm/vfp.md     2013-10-01 16:06:43.784554291 +0000
+@@ -1207,18 +1207,18 @@
+    (set_attr "type" "fcmpd")]
+ )
+ 
+-;; Fixed point to floating point conversions. 
++;; Fixed point to floating point conversions.
+ (define_code_iterator FCVT [unsigned_float float])
+ (define_code_attr FCVTI32typename [(unsigned_float "u32") (float "s32")])
+ 
+ (define_insn "*combine_vcvt_f32_<FCVTI32typename>"
+   [(set (match_operand:SF 0 "s_register_operand" "=t")
+        (mult:SF (FCVT:SF (match_operand:SI 1 "s_register_operand" "0"))
+-                (match_operand 2 
++                (match_operand 2
+                        "const_double_vcvt_power_of_two_reciprocal" "Dt")))]
+   "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP3 && !flag_rounding_math"
+-  "vcvt.f32.<FCVTI32typename>\\t%0, %1, %v2"
+- [(set_attr "predicable" "no")
++  "vcvt%?.f32.<FCVTI32typename>\\t%0, %1, %v2"
++ [(set_attr "predicable" "yes")
+   (set_attr "type" "f_cvt")]
+ )
+ 
+@@ -1227,15 +1227,16 @@
+ (define_insn "*combine_vcvt_f64_<FCVTI32typename>"
+   [(set (match_operand:DF 0 "s_register_operand" "=x,x,w")
+        (mult:DF (FCVT:DF (match_operand:SI 1 "s_register_operand" "r,t,r"))
+-                (match_operand 2 
++                (match_operand 2
+                     "const_double_vcvt_power_of_two_reciprocal" "Dt,Dt,Dt")))]
+-  "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP3 && !flag_rounding_math 
++  "TARGET_32BIT && TARGET_HARD_FLOAT && TARGET_VFP3 && !flag_rounding_math
+   && !TARGET_VFP_SINGLE"
+   "@
+-  vmov.f32\\t%0, %1\;vcvt.f64.<FCVTI32typename>\\t%P0, %P0, %v2
+-  vmov.f32\\t%0, %1\;vcvt.f64.<FCVTI32typename>\\t%P0, %P0, %v2
+-  vmov.f64\\t%P0, %1, %1\;vcvt.f64.<FCVTI32typename>\\t%P0, %P0, %v2"
+- [(set_attr "predicable" "no")
++  vmov%?.f32\\t%0, %1\;vcvt%?.f64.<FCVTI32typename>\\t%P0, %P0, %v2
++  vmov%?.f32\\t%0, %1\;vcvt%?.f64.<FCVTI32typename>\\t%P0, %P0, %v2
++  vmov%?.f64\\t%P0, %1, %1\;vcvt%?.f64.<FCVTI32typename>\\t%P0, %P0, %v2"
++ [(set_attr "predicable" "yes")
++  (set_attr "ce_count" "2")
+   (set_attr "type" "f_cvt")
+   (set_attr "length" "8")]
+ )
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/avr-fixed.md gcc-4.8.1/gcc/config/avr/avr-fixed.md
 --- gcc-4.8.1.orig/gcc/config/avr/avr-fixed.md  2013-02-08 10:13:37.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/avr-fixed.md       2013-09-13 19:01:42.939865554 +0000
++++ gcc-4.8.1/gcc/config/avr/avr-fixed.md       2013-10-01 16:06:43.792554291 +0000
 @@ -447,49 +447,18 @@
  ;; "roundqq3_const"  "rounduqq3_const"
@@ -1850 +2308 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/avr-mcus.def gcc-4.8.1/gcc/config/avr/avr-mcus.def
 --- gcc-4.8.1.orig/gcc/config/avr/avr-mcus.def  2013-02-28 09:03:09.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/avr-mcus.def       2013-09-13 19:01:42.939865554 +0000
++++ gcc-4.8.1/gcc/config/avr/avr-mcus.def       2013-10-01 16:06:43.792554291 +0000
 @@ -168,7 +168,6 @@
  AVR_MCU ("atmega169a",           ARCH_AVR5, "__AVR_ATmega169A__",        0, 0, 0x0100, 1, "m169a")
@@ -1901 +2359 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/avr-protos.h gcc-4.8.1/gcc/config/avr/avr-protos.h
 --- gcc-4.8.1.orig/gcc/config/avr/avr-protos.h  2013-01-14 15:08:45.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/avr-protos.h       2013-09-13 19:01:42.943198879 +0000
++++ gcc-4.8.1/gcc/config/avr/avr-protos.h       2013-10-01 16:06:43.792554291 +0000
 @@ -86,7 +86,8 @@
  extern void avr_output_addr_vec_elt (FILE *stream, int value);
@@ -1914 +2372 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/avr-tables.opt gcc-4.8.1/gcc/config/avr/avr-tables.opt
 --- gcc-4.8.1.orig/gcc/config/avr/avr-tables.opt        2013-02-28 09:03:09.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/avr-tables.opt     2013-09-13 19:01:42.946532203 +0000
++++ gcc-4.8.1/gcc/config/avr/avr-tables.opt     2013-10-01 16:06:43.792554291 +0000
 @@ -330,479 +330,440 @@
  Enum(avr_mcu) String(atmega169pa) Value(101)
@@ -2543 +3001 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/avr.c gcc-4.8.1/gcc/config/avr/avr.c
 --- gcc-4.8.1.orig/gcc/config/avr/avr.c 2013-03-12 11:42:26.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/avr.c      2013-09-13 19:01:42.939865554 +0000
++++ gcc-4.8.1/gcc/config/avr/avr.c      2013-10-01 16:06:43.784554291 +0000
 @@ -584,7 +584,12 @@
      {
@@ -2787 +3245 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/avr.md gcc-4.8.1/gcc/config/avr/avr.md
 --- gcc-4.8.1.orig/gcc/config/avr/avr.md        2013-02-08 10:13:37.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/avr.md     2013-09-13 19:01:42.943198879 +0000
++++ gcc-4.8.1/gcc/config/avr/avr.md     2013-10-01 16:06:43.792554291 +0000
 @@ -140,7 +140,7 @@
    "out_bitop, plus, addto_sp,
@@ -2799 +3257 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/avr.opt gcc-4.8.1/gcc/config/avr/avr.opt
 --- gcc-4.8.1.orig/gcc/config/avr/avr.opt       2013-03-12 11:42:26.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/avr.opt    2013-09-13 19:01:42.943198879 +0000
++++ gcc-4.8.1/gcc/config/avr/avr.opt    2013-10-01 16:06:43.792554291 +0000
 @@ -77,4 +77,4 @@
  
@@ -2808 +3266 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/gen-avr-mmcu-texi.c gcc-4.8.1/gcc/config/avr/gen-avr-mmcu-texi.c
 --- gcc-4.8.1.orig/gcc/config/avr/gen-avr-mmcu-texi.c   2013-01-14 18:09:34.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/gen-avr-mmcu-texi.c        2013-09-13 19:01:42.946532203 +0000
++++ gcc-4.8.1/gcc/config/avr/gen-avr-mmcu-texi.c        2013-10-01 16:06:43.792554291 +0000
 @@ -68,6 +68,7 @@
  static void
@@ -2841 +3299 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/avr/t-multilib gcc-4.8.1/gcc/config/avr/t-multilib
 --- gcc-4.8.1.orig/gcc/config/avr/t-multilib    2013-02-28 09:03:09.000000000 +0000
-+++ gcc-4.8.1/gcc/config/avr/t-multilib 2013-09-13 19:01:42.946532203 +0000
++++ gcc-4.8.1/gcc/config/avr/t-multilib 2013-10-01 16:06:43.792554291 +0000
 @@ -135,7 +135,6 @@
         mmcu?avr5=mmcu?atmega169a \
@@ -2892 +3350 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/darwin-protos.h gcc-4.8.1/gcc/config/darwin-protos.h
 --- gcc-4.8.1.orig/gcc/config/darwin-protos.h   2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/darwin-protos.h        2013-09-13 19:01:42.949865528 +0000
++++ gcc-4.8.1/gcc/config/darwin-protos.h        2013-10-01 16:06:43.792554291 +0000
 @@ -25,6 +25,7 @@
  extern void machopic_output_function_base_name (FILE *);
@@ -2903 +3361 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/darwin.c gcc-4.8.1/gcc/config/darwin.c
 --- gcc-4.8.1.orig/gcc/config/darwin.c  2013-02-11 22:36:23.000000000 +0000
-+++ gcc-4.8.1/gcc/config/darwin.c       2013-09-13 19:01:42.946532203 +0000
++++ gcc-4.8.1/gcc/config/darwin.c       2013-10-01 16:06:43.792554291 +0000
 @@ -369,14 +369,13 @@
  
@@ -2954 +3412 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/i386/bmiintrin.h gcc-4.8.1/gcc/config/i386/bmiintrin.h
 --- gcc-4.8.1.orig/gcc/config/i386/bmiintrin.h  2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/i386/bmiintrin.h       2013-09-13 19:01:42.949865528 +0000
++++ gcc-4.8.1/gcc/config/i386/bmiintrin.h       2013-10-01 16:06:43.792554291 +0000
 @@ -38,7 +38,6 @@
    return __builtin_ctzs (__X);
@@ -3084 +3542 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/i386/driver-i386.c gcc-4.8.1/gcc/config/i386/driver-i386.c
 --- gcc-4.8.1.orig/gcc/config/i386/driver-i386.c        2013-05-17 15:06:36.000000000 +0000
-+++ gcc-4.8.1/gcc/config/i386/driver-i386.c     2013-09-13 19:01:42.949865528 +0000
++++ gcc-4.8.1/gcc/config/i386/driver-i386.c     2013-10-01 16:06:43.792554291 +0000
 @@ -520,8 +520,7 @@
        if (vendor == signature_AMD_ebx
@@ -3153 +3611 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/i386/i386.c gcc-4.8.1/gcc/config/i386/i386.c
 --- gcc-4.8.1.orig/gcc/config/i386/i386.c       2013-05-17 15:06:36.000000000 +0000
-+++ gcc-4.8.1/gcc/config/i386/i386.c    2013-09-13 19:01:42.963198826 +0000
++++ gcc-4.8.1/gcc/config/i386/i386.c    2013-10-01 16:06:43.796554291 +0000
 @@ -2438,11 +2438,11 @@
    {&generic32_cost, 16, 7, 16, 7, 16},
@@ -3463 +3921 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/i386/i386.md gcc-4.8.1/gcc/config/i386/i386.md
 --- gcc-4.8.1.orig/gcc/config/i386/i386.md      2013-05-22 12:16:41.000000000 +0000
-+++ gcc-4.8.1/gcc/config/i386/i386.md   2013-09-13 19:01:42.969865475 +0000
++++ gcc-4.8.1/gcc/config/i386/i386.md   2013-10-01 16:06:43.928554287 +0000
 @@ -222,6 +222,8 @@
    UNSPECV_XEND
@@ -3573 +4031 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/i386/predicates.md gcc-4.8.1/gcc/config/i386/predicates.md
 --- gcc-4.8.1.orig/gcc/config/i386/predicates.md        2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/i386/predicates.md     2013-09-13 19:01:42.969865475 +0000
++++ gcc-4.8.1/gcc/config/i386/predicates.md     2013-10-01 16:06:43.928554287 +0000
 @@ -835,19 +835,28 @@
      return false;
@@ -3617 +4075 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/i386/sse.md gcc-4.8.1/gcc/config/i386/sse.md
 --- gcc-4.8.1.orig/gcc/config/i386/sse.md       2013-04-29 22:16:04.000000000 +0000
-+++ gcc-4.8.1/gcc/config/i386/sse.md    2013-09-13 19:01:42.976532125 +0000
++++ gcc-4.8.1/gcc/config/i386/sse.md    2013-10-01 16:06:43.928554287 +0000
 @@ -3603,7 +3603,7 @@
         (vec_select:V4SF
@@ -3680 +4138 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/i386/x86-64.h gcc-4.8.1/gcc/config/i386/x86-64.h
 --- gcc-4.8.1.orig/gcc/config/i386/x86-64.h     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/i386/x86-64.h  2013-09-13 19:01:42.976532125 +0000
++++ gcc-4.8.1/gcc/config/i386/x86-64.h  2013-10-01 16:06:43.928554287 +0000
 @@ -103,3 +103,6 @@
  
@@ -3688 +4146 @@
 +#undef TARGET_SECTION_TYPE_FLAGS
 +#define TARGET_SECTION_TYPE_FLAGS  x86_64_elf_section_type_flags
+diff -Naur gcc-4.8.1.orig/gcc/config/pa/pa.c gcc-4.8.1/gcc/config/pa/pa.c
+--- gcc-4.8.1.orig/gcc/config/pa/pa.c   2013-04-06 17:46:50.000000000 +0000
++++ gcc-4.8.1/gcc/config/pa/pa.c        2013-10-01 16:06:43.928554287 +0000
+@@ -513,6 +513,12 @@
+       write_symbols = NO_DEBUG;
+     }
+ 
++#ifdef AUTO_INC_DEC
++  /* FIXME: Disable auto increment and decrement processing until reload
++     is completed.  See PR middle-end 56791.  */
++  flag_auto_inc_dec = reload_completed;
++#endif
++
+   /* We only support the "big PIC" model now.  And we always generate PIC
+      code when in 64bit mode.  */
+   if (flag_pic == 1 || TARGET_64BIT)
+@@ -4038,7 +4044,8 @@
+              || (! TARGET_64BIT && df_regs_ever_live_p (i + 1)))
+            {
+              rtx addr, insn, reg;
+-             addr = gen_rtx_MEM (DFmode, gen_rtx_POST_INC (DFmode, tmpreg));
++             addr = gen_rtx_MEM (DFmode,
++                                 gen_rtx_POST_INC (word_mode, tmpreg));
+              reg = gen_rtx_REG (DFmode, i);
+              insn = emit_move_insn (addr, reg);
+              if (DO_FRAME_NOTES)
+@@ -4331,7 +4338,8 @@
+        if (df_regs_ever_live_p (i)
+            || (! TARGET_64BIT && df_regs_ever_live_p (i + 1)))
+          {
+-           rtx src = gen_rtx_MEM (DFmode, gen_rtx_POST_INC (DFmode, tmpreg));
++           rtx src = gen_rtx_MEM (DFmode,
++                                  gen_rtx_POST_INC (word_mode, tmpreg));
+            rtx dest = gen_rtx_REG (DFmode, i);
+            emit_move_insn (dest, src);
+          }
+diff -Naur gcc-4.8.1.orig/gcc/config/pa/pa.md gcc-4.8.1/gcc/config/pa/pa.md
+--- gcc-4.8.1.orig/gcc/config/pa/pa.md  2013-03-11 00:44:28.000000000 +0000
++++ gcc-4.8.1/gcc/config/pa/pa.md       2013-10-01 16:06:43.932554287 +0000
+@@ -833,46 +833,46 @@
+ (define_insn "scc"
+   [(set (match_operand:SI 0 "register_operand" "=r")
+        (match_operator:SI 3 "comparison_operator"
+-                          [(match_operand:SI 1 "register_operand" "r")
++                          [(match_operand:SI 1 "reg_or_0_operand" "rM")
+                            (match_operand:SI 2 "arith11_operand" "rI")]))]
+   ""
+-  "{com%I2clr|cmp%I2clr},%B3 %2,%1,%0\;ldi 1,%0"
++  "{com%I2clr|cmp%I2clr},%B3 %2,%r1,%0\;ldi 1,%0"
+   [(set_attr "type" "binary")
+    (set_attr "length" "8")])
+ 
+ (define_insn ""
+   [(set (match_operand:DI 0 "register_operand" "=r")
+        (match_operator:DI 3 "comparison_operator"
+-                          [(match_operand:DI 1 "register_operand" "r")
++                          [(match_operand:DI 1 "reg_or_0_operand" "rM")
+                            (match_operand:DI 2 "arith11_operand" "rI")]))]
+   "TARGET_64BIT"
+-  "cmp%I2clr,*%B3 %2,%1,%0\;ldi 1,%0"
++  "cmp%I2clr,*%B3 %2,%r1,%0\;ldi 1,%0"
+   [(set_attr "type" "binary")
+    (set_attr "length" "8")])
+ 
+ (define_insn "iorscc"
+   [(set (match_operand:SI 0 "register_operand" "=r")
+        (ior:SI (match_operator:SI 3 "comparison_operator"
+-                                  [(match_operand:SI 1 "register_operand" "r")
++                                  [(match_operand:SI 1 "reg_or_0_operand" "rM")
+                                    (match_operand:SI 2 "arith11_operand" "rI")])
+                (match_operator:SI 6 "comparison_operator"
+-                                  [(match_operand:SI 4 "register_operand" "r")
++                                  [(match_operand:SI 4 "reg_or_0_operand" "rM")
+                                    (match_operand:SI 5 "arith11_operand" "rI")])))]
+   ""
+-  "{com%I2clr|cmp%I2clr},%S3 %2,%1,%%r0\;{com%I5clr|cmp%I5clr},%B6 %5,%4,%0\;ldi 1,%0"
++  "{com%I2clr|cmp%I2clr},%S3 %2,%r1,%%r0\;{com%I5clr|cmp%I5clr},%B6 %5,%r4,%0\;ldi 1,%0"
+   [(set_attr "type" "binary")
+    (set_attr "length" "12")])
+ 
+ (define_insn ""
+   [(set (match_operand:DI 0 "register_operand" "=r")
+        (ior:DI (match_operator:DI 3 "comparison_operator"
+-                                  [(match_operand:DI 1 "register_operand" "r")
++                                  [(match_operand:DI 1 "reg_or_0_operand" "rM")
+                                    (match_operand:DI 2 "arith11_operand" "rI")])
+                (match_operator:DI 6 "comparison_operator"
+-                                  [(match_operand:DI 4 "register_operand" "r")
++                                  [(match_operand:DI 4 "reg_or_0_operand" "rM")
+                                    (match_operand:DI 5 "arith11_operand" "rI")])))]
+   "TARGET_64BIT"
+-  "cmp%I2clr,*%S3 %2,%1,%%r0\;cmp%I5clr,*%B6 %5,%4,%0\;ldi 1,%0"
++  "cmp%I2clr,*%S3 %2,%r1,%%r0\;cmp%I5clr,*%B6 %5,%r4,%0\;ldi 1,%0"
+   [(set_attr "type" "binary")
+    (set_attr "length" "12")])
+ 
+@@ -881,20 +881,20 @@
+ (define_insn "negscc"
+   [(set (match_operand:SI 0 "register_operand" "=r")
+        (neg:SI (match_operator:SI 3 "comparison_operator"
+-              [(match_operand:SI 1 "register_operand" "r")
++              [(match_operand:SI 1 "reg_or_0_operand" "rM")
+                (match_operand:SI 2 "arith11_operand" "rI")])))]
+   ""
+-  "{com%I2clr|cmp%I2clr},%B3 %2,%1,%0\;ldi -1,%0"
++  "{com%I2clr|cmp%I2clr},%B3 %2,%r1,%0\;ldi -1,%0"
+   [(set_attr "type" "binary")
+    (set_attr "length" "8")])
+ 
+ (define_insn ""
+   [(set (match_operand:DI 0 "register_operand" "=r")
+        (neg:DI (match_operator:DI 3 "comparison_operator"
+-              [(match_operand:DI 1 "register_operand" "r")
++              [(match_operand:DI 1 "reg_or_0_operand" "rM")
+                (match_operand:DI 2 "arith11_operand" "rI")])))]
+   "TARGET_64BIT"
+-  "cmp%I2clr,*%B3 %2,%1,%0\;ldi -1,%0"
++  "cmp%I2clr,*%B3 %2,%r1,%0\;ldi -1,%0"
+   [(set_attr "type" "binary")
+    (set_attr "length" "8")])
+ 
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/default64.h gcc-4.8.1/gcc/config/rs6000/default64.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/default64.h        2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/default64.h     2013-09-13 19:01:42.976532125 +0000
++++ gcc-4.8.1/gcc/config/rs6000/default64.h     2013-10-01 16:06:43.932554287 +0000
 @@ -18,5 +18,10 @@
  along with GCC; see the file COPYING3.  If not see
@@ -3704 +4283 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/dfp.md gcc-4.8.1/gcc/config/rs6000/dfp.md
 --- gcc-4.8.1.orig/gcc/config/rs6000/dfp.md     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/dfp.md  2013-09-13 19:01:42.976532125 +0000
++++ gcc-4.8.1/gcc/config/rs6000/dfp.md  2013-10-01 16:06:43.932554287 +0000
 @@ -394,11 +394,14 @@
    "")
@@ -3726 +4305 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/linux.h gcc-4.8.1/gcc/config/rs6000/linux.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/linux.h    2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/linux.h 2013-09-13 19:01:42.979865449 +0000
++++ gcc-4.8.1/gcc/config/rs6000/linux.h 2013-10-01 16:06:43.932554287 +0000
 @@ -79,6 +79,24 @@
  #undef LINK_OS_DEFAULT_SPEC
@@ -3754 +4333 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/linux64.h gcc-4.8.1/gcc/config/rs6000/linux64.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/linux64.h  2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/linux64.h       2013-09-13 19:01:42.976532125 +0000
++++ gcc-4.8.1/gcc/config/rs6000/linux64.h       2013-10-01 16:06:43.932554287 +0000
 @@ -180,20 +180,14 @@
  #endif
@@ -3826 +4405 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/linuxaltivec.h gcc-4.8.1/gcc/config/rs6000/linuxaltivec.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/linuxaltivec.h     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/linuxaltivec.h  2013-09-13 19:01:42.976532125 +0000
++++ gcc-4.8.1/gcc/config/rs6000/linuxaltivec.h  2013-10-01 16:06:43.932554287 +0000
 @@ -20,8 +20,13 @@
     <http://www.gnu.org/licenses/>.  */
@@ -3843 +4422 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/linuxspe.h gcc-4.8.1/gcc/config/rs6000/linuxspe.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/linuxspe.h 2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/linuxspe.h      2013-09-13 19:01:42.979865449 +0000
++++ gcc-4.8.1/gcc/config/rs6000/linuxspe.h      2013-10-01 16:06:43.932554287 +0000
 @@ -20,8 +20,13 @@
     <http://www.gnu.org/licenses/>.  */
@@ -3860 +4439 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/predicates.md gcc-4.8.1/gcc/config/rs6000/predicates.md
 --- gcc-4.8.1.orig/gcc/config/rs6000/predicates.md      2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/predicates.md   2013-09-13 19:01:42.979865449 +0000
-@@ -464,9 +464,11 @@
++++ gcc-4.8.1/gcc/config/rs6000/predicates.md   2013-10-01 16:06:43.932554287 +0000
+@@ -275,14 +275,18 @@
+   (ior (match_code "const_int")
+        (match_operand 0 "gpc_reg_operand")))
+ 
++;; Return 1 if op is a constant integer valid for addition with addis, addi.
++(define_predicate "add_cint_operand"
++  (and (match_code "const_int")
++       (match_test "(unsigned HOST_WIDE_INT)
++                     (INTVAL (op) + (mode == SImode ? 0x80000000 : 0x80008000))
++                   < (unsigned HOST_WIDE_INT) 0x100000000ll")))
++
+ ;; Return 1 if op is a constant integer valid for addition
+ ;; or non-special register.
+ (define_predicate "reg_or_add_cint_operand"
+   (if_then_else (match_code "const_int")
+-    (match_test "(HOST_BITS_PER_WIDE_INT == 32
+-                 && (mode == SImode || INTVAL (op) < 0x7fff8000))
+-                || ((unsigned HOST_WIDE_INT) (INTVAL (op) + 0x80008000)
+-                    < (unsigned HOST_WIDE_INT) 0x100000000ll)")
++    (match_operand 0 "add_cint_operand")
+     (match_operand 0 "gpc_reg_operand")))
+ 
+ ;; Return 1 if op is a constant integer valid for subtraction
+@@ -464,9 +468,11 @@
             (match_test "easy_altivec_constant (op, mode)")))
  {
@@ -3874 +4476 @@
    return EASY_VECTOR_15_ADD_SELF (val);
  })
-@@ -478,9 +480,11 @@
+@@ -478,9 +484,11 @@
             (match_test "easy_altivec_constant (op, mode)")))
  {
@@ -3887 +4489 @@
  })
  
+@@ -1521,7 +1529,7 @@
+ (define_predicate "small_toc_ref"
+   (match_code "unspec,plus")
+ {
+-  if (GET_CODE (op) == PLUS && CONST_INT_P (XEXP (op, 1)))
++  if (GET_CODE (op) == PLUS && add_cint_operand (XEXP (op, 1), mode))
+     op = XEXP (op, 0);
+ 
+   return GET_CODE (op) == UNSPEC && XINT (op, 1) == UNSPEC_TOCREL;
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/rs6000.c gcc-4.8.1/gcc/config/rs6000/rs6000.c
 --- gcc-4.8.1.orig/gcc/config/rs6000/rs6000.c   2013-05-10 01:54:06.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/rs6000.c        2013-09-13 19:01:42.986532098 +0000
-@@ -2190,7 +2190,8 @@
++++ gcc-4.8.1/gcc/config/rs6000/rs6000.c        2013-10-01 16:06:43.936554287 +0000
+@@ -284,9 +284,6 @@
+   { "rsqrtd",   (RECIP_DF_RSQRT | RECIP_V2DF_RSQRT) },
+ };
+ 
+-/* 2 argument gen function typedef.  */
+-typedef rtx (*gen_2arg_fn_t) (rtx, rtx, rtx);
+-
+ /* Pointer to function (in rs6000-c.c) that can define or undefine target
+    macros that have changed.  Languages that don't support the preprocessor
+    don't link in rs6000-c.c, so we can't call it directly.  */
+@@ -2190,7 +2187,8 @@
           int reg_size2 = reg_size;
  
@@ -3900 +4521 @@
  
           rs6000_class_max_nregs[m][c]
-@@ -4239,7 +4240,7 @@
+@@ -4239,7 +4237,7 @@
    bitsize = GET_MODE_BITSIZE (inner);
    mask = GET_MODE_MASK (inner);
@@ -3909 +4530 @@
    msb_val = val > 0 ? 0 : -1;
  
-@@ -4279,7 +4280,7 @@
+@@ -4279,7 +4277,7 @@
    for (i = 0; i < nunits - 1; ++i)
      {
@@ -3918 +4539 @@
        else
         desired_val = msb_val;
-@@ -4364,13 +4365,13 @@
+@@ -4364,13 +4362,13 @@
  {
    enum machine_mode mode = GET_MODE (op);
@@ -3934 +4555 @@
    /* Then try with a vspltish.  */
    if (step == 1)
-@@ -4379,7 +4380,7 @@
+@@ -4379,7 +4377,7 @@
      step >>= 1;
  
@@ -3943 +4564 @@
    /* And finally a vspltisb.  */
    if (step == 1)
-@@ -4388,7 +4389,7 @@
+@@ -4388,7 +4386,7 @@
      step >>= 1;
  
@@ -3952 +4573 @@
    gcc_unreachable ();
  }
-@@ -9066,19 +9067,20 @@
+@@ -5337,7 +5335,7 @@
+ 
+   tocrel_base = op;
+   tocrel_offset = const0_rtx;
+-  if (GET_CODE (op) == PLUS && CONST_INT_P (XEXP (op, 1)))
++  if (GET_CODE (op) == PLUS && add_cint_operand (XEXP (op, 1), GET_MODE (op)))
+     {
+       tocrel_base = XEXP (op, 0);
+       tocrel_offset = XEXP (op, 1);
+@@ -9066,19 +9064,20 @@
        && cfun->va_list_gpr_size)
      {
@@ -3977 +4607 @@
        mem = gen_rtx_MEM (BLKmode,
                          plus_constant (Pmode, save_area,
-@@ -16900,8 +16902,9 @@
+@@ -16900,8 +16899,9 @@
    shift = gen_reg_rtx (SImode);
    addr = gen_lowpart (SImode, addr);
@@ -3989 +4619 @@
  
    /* Mask for insertion.  */
-@@ -19957,8 +19960,7 @@
+@@ -19957,8 +19957,7 @@
           HOST_WIDE_INT offset;
  
@@ -3999 +4629 @@
           spe_save_area_ptr = gen_rtx_REG (Pmode, 11);
           save_off = frame_off - offset;
-@@ -21200,8 +21202,7 @@
+@@ -21200,8 +21199,7 @@
              anew to every function.  */
  
@@ -4009 +4639 @@
           emit_insn (gen_addsi3 (frame_reg_rtx, old_frame_reg_rtx,
                                  GEN_INT (info->spe_gp_save_offset
-@@ -22151,20 +22152,22 @@
+@@ -22151,20 +22149,22 @@
  
        if (TARGET_64BIT)
@@ -4036 +4666 @@
           else
             fprintf (file, "\t.tc FT_%lx_%lx_%lx_%lx[TC],",
-@@ -22191,18 +22194,19 @@
+@@ -22191,18 +22191,19 @@
  
        if (TARGET_64BIT)
@@ -4059 +4689 @@
           else
             fprintf (file, "\t.tc FD_%lx_%lx[TC],",
-@@ -22226,16 +22230,19 @@
+@@ -22226,16 +22227,19 @@
  
        if (TARGET_64BIT)
@@ -4082 +4712 @@
           else
             fprintf (file, "\t.tc FS_%lx[TC],", l & 0xffffffff);
-@@ -22267,9 +22274,8 @@
+@@ -22267,9 +22271,8 @@
         }
  #endif
@@ -4094 +4724 @@
          a separate constant pool, because then we'd have
          to have both a TOC entry _and_ the actual constant.)
-@@ -22280,7 +22286,7 @@
+@@ -22280,7 +22283,7 @@
        /* It would be easy to make this work, but it doesn't now.  */
        gcc_assert (!TARGET_64BIT || POINTER_SIZE >= GET_MODE_BITSIZE (mode));
@@ -4103 +4733 @@
  #if HOST_BITS_PER_WIDE_INT == 32
           lshift_double (low, high, POINTER_SIZE - GET_MODE_BITSIZE (mode),
-@@ -22295,7 +22301,7 @@
+@@ -22295,7 +22298,7 @@
  
        if (TARGET_64BIT)
@@ -4112 +4742 @@
           else
             fprintf (file, "\t.tc ID_%lx_%lx[TC],",
-@@ -22308,7 +22314,7 @@
+@@ -22308,7 +22311,7 @@
         {
           if (POINTER_SIZE < GET_MODE_BITSIZE (mode))
@@ -4121 +4751 @@
               else
                 fprintf (file, "\t.tc ID_%lx_%lx[TC],",
-@@ -22318,7 +22324,7 @@
+@@ -22318,7 +22321,7 @@
             }
           else
@@ -4130 +4760 @@
               else
                 fprintf (file, "\t.tc IS_%lx[TC],", (long) low & 0xffffffff);
-@@ -22356,7 +22362,7 @@
+@@ -22356,7 +22359,7 @@
        gcc_unreachable ();
      }
@@ -4139 +4769 @@
    else
      {
+@@ -26651,7 +26654,7 @@
+   enum machine_mode mode = GET_MODE (dst);
+   rtx x0, e0, e1, y1, u0, v0;
+   enum insn_code code = optab_handler (smul_optab, mode);
+-  gen_2arg_fn_t gen_mul = (gen_2arg_fn_t) GEN_FCN (code);
++  insn_gen_fn gen_mul = GEN_FCN (code);
+   rtx one = rs6000_load_constant_and_splat (mode, dconst1);
+ 
+   gcc_assert (code != CODE_FOR_nothing);
+@@ -26689,7 +26692,7 @@
+   enum machine_mode mode = GET_MODE (dst);
+   rtx x0, e0, e1, e2, y1, y2, y3, u0, v0, one;
+   enum insn_code code = optab_handler (smul_optab, mode);
+-  gen_2arg_fn_t gen_mul = (gen_2arg_fn_t) GEN_FCN (code);
++  insn_gen_fn gen_mul = GEN_FCN (code);
+ 
+   gcc_assert (code != CODE_FOR_nothing);
+ 
+@@ -26760,7 +26763,7 @@
+   int i;
+   rtx halfthree;
+   enum insn_code code = optab_handler (smul_optab, mode);
+-  gen_2arg_fn_t gen_mul = (gen_2arg_fn_t) GEN_FCN (code);
++  insn_gen_fn gen_mul = GEN_FCN (code);
+ 
+   gcc_assert (code != CODE_FOR_nothing);
+ 
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/rs6000.h gcc-4.8.1/gcc/config/rs6000/rs6000.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/rs6000.h   2013-05-06 23:33:49.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/rs6000.h        2013-09-13 19:01:42.989865423 +0000
++++ gcc-4.8.1/gcc/config/rs6000/rs6000.h        2013-10-01 16:06:43.936554287 +0000
 @@ -662,6 +662,11 @@
     instructions for them.  Might as well be consistent with bits and bytes.  */
@@ -4170 +4827 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/rs6000.md gcc-4.8.1/gcc/config/rs6000/rs6000.md
 --- gcc-4.8.1.orig/gcc/config/rs6000/rs6000.md  2013-02-07 08:04:58.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/rs6000.md       2013-09-13 19:01:42.993198747 +0000
++++ gcc-4.8.1/gcc/config/rs6000/rs6000.md       2013-10-01 16:06:43.936554287 +0000
 @@ -1990,6 +1990,8 @@
    [(set_attr "length" "4,4,12")
@@ -4189 +4846 @@
    [(set (match_operand:SI 0 "gpc_reg_operand" "")
         (bswap:SI (match_operand:SI 1 "gpc_reg_operand" "")))]
-@@ -2125,8 +2129,10 @@
+@@ -2106,7 +2110,9 @@
+    (clobber (match_scratch:DI 3 "=&r,&r,&r"))
+    (clobber (match_scratch:DI 4 "=&r,X,&r"))]
+   "TARGET_POWERPC64 && !TARGET_LDBRX
+-   && (REG_P (operands[0]) || REG_P (operands[1]))"
++   && (REG_P (operands[0]) || REG_P (operands[1]))
++   && !(MEM_P (operands[0]) && MEM_VOLATILE_P (operands[0]))
++   && !(MEM_P (operands[1]) && MEM_VOLATILE_P (operands[1]))"
+   "#"
+   [(set_attr "length" "16,12,36")])
+ 
+@@ -2125,8 +2131,10 @@
    rtx op2    = operands[2];
    rtx op3    = operands[3];
@@ -4202 +4870 @@
    rtx addr2;
    rtx word_high;
-@@ -2186,8 +2192,10 @@
+@@ -2186,8 +2194,10 @@
    rtx src    = operands[1];
    rtx op2    = operands[2];
@@ -4215 +4883 @@
    rtx addr2;
    rtx word_high;
-@@ -2221,16 +2229,14 @@
+@@ -2221,16 +2231,14 @@
      {
        word_high = change_address (dest, SImode, addr1);
@@ -4234 +4902 @@
  
  (define_split
-@@ -2247,10 +2253,11 @@
+@@ -2247,10 +2255,11 @@
    rtx src     = operands[1];
    rtx op2     = operands[2];
@@ -4250 +4918 @@
    emit_insn (gen_lshrdi3 (op2, src, GEN_INT (32)));
    emit_insn (gen_bswapsi2 (dest_si, src_si));
-@@ -2275,15 +2282,15 @@
+@@ -2275,15 +2284,15 @@
    [(const_int 0)]
    "
@@ -4273 +4941 @@
    addr1 = XEXP (src, 0);
    if (GET_CODE (addr1) == PLUS)
-@@ -2308,19 +2315,11 @@
+@@ -2308,19 +2317,11 @@
        addr2 = gen_rtx_PLUS (SImode, op2, addr1);
      }
@@ -4297 +4965 @@
  
  (define_split
-@@ -2331,15 +2330,15 @@
+@@ -2331,15 +2332,15 @@
    [(const_int 0)]
    "
@@ -4320 +4988 @@
    addr1 = XEXP (dest, 0);
    if (GET_CODE (addr1) == PLUS)
-@@ -2364,19 +2363,11 @@
+@@ -2364,19 +2365,11 @@
        addr2 = gen_rtx_PLUS (SImode, op2, addr1);
      }
@@ -4344 +5012 @@
  
  (define_split
-@@ -2387,15 +2378,15 @@
+@@ -2387,15 +2380,15 @@
    [(const_int 0)]
    "
@@ -4368 +5036 @@
  
  (define_insn "mulsi3"
-@@ -4682,6 +4673,41 @@
+@@ -4682,6 +4675,41 @@
    "frsqrtes %0,%1"
    [(set_attr "type" "fp")])
@@ -4410 +5078 @@
    [(set (match_dup 3)
          (abs:SFDF (match_operand:SFDF 1 "gpc_reg_operand" "")))
-@@ -6210,10 +6236,25 @@
+@@ -6210,10 +6238,25 @@
    [(set (match_operand:DI 0 "gpc_reg_operand" "=&r,&r")
         (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "r,r")
@@ -4440 +5108 @@
     (set_attr "length" "8,12")])
  
-@@ -7064,13 +7105,12 @@
+@@ -7064,13 +7107,12 @@
    [(set (match_operand:DI 0 "gpc_reg_operand" "")
         (ashiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -4456 +5124 @@
        emit_insn (gen_ashrdi3_no_power (operands[0], operands[1], operands[2]));
        DONE;
-@@ -8277,8 +8317,8 @@
+@@ -8277,8 +8319,8 @@
    "&& reload_completed"
    [(pc)]
@@ -4467 +5135 @@
                   operands[1]);
    emit_move_insn (simplify_gen_subreg (DFmode, operands[0], TFmode, lo_word),
-@@ -8507,8 +8547,8 @@
+@@ -8507,8 +8549,8 @@
     && TARGET_LONG_DOUBLE_128"
    "
@@ -4478 +5146 @@
    operands[4] = gen_reg_rtx (CCFPmode);
    operands[5] = simplify_gen_subreg (DFmode, operands[0], TFmode, hi_word);
-@@ -11609,8 +11649,8 @@
+@@ -10422,7 +10464,7 @@
+            (unspec [(match_operand:DI 1 "" "")
+                     (match_operand:DI 2 "gpc_reg_operand" "b")]
+                    UNSPEC_TOCREL)
+-           (match_operand 3 "const_int_operand" "n"))))]
++           (match_operand:DI 3 "add_cint_operand" "n"))))]
+    "TARGET_ELF && TARGET_CMODEL != CMODEL_SMALL"
+    "addis %0,%2,%1+%3@toc@ha")
+ 
+@@ -10433,7 +10475,7 @@
+            (unspec [(match_operand:P 1 "" "")
+                     (match_operand:P 2 "gpc_reg_operand" "b")]
+                    UNSPEC_TOCREL)
+-           (match_operand 3 "const_int_operand" "n"))))]
++           (match_operand:P 3 "add_cint_operand" "n"))))]
+    "TARGET_XCOFF && TARGET_CMODEL != CMODEL_SMALL"
+    "addis %0,%1+%3@u(%2)")
+ 
+@@ -11609,8 +11651,8 @@
     (match_dup 13)]
  {
@@ -4491 +5177 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/rtems.h gcc-4.8.1/gcc/config/rs6000/rtems.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/rtems.h    2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/rtems.h 2013-09-13 19:01:42.996532072 +0000
++++ gcc-4.8.1/gcc/config/rs6000/rtems.h 2013-10-01 16:06:43.936554287 +0000
 @@ -34,6 +34,9 @@
      }                                     \
@@ -4504 +5190 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/spe.md gcc-4.8.1/gcc/config/rs6000/spe.md
 --- gcc-4.8.1.orig/gcc/config/rs6000/spe.md     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/spe.md  2013-09-13 19:01:42.996532072 +0000
++++ gcc-4.8.1/gcc/config/rs6000/spe.md  2013-10-01 16:06:43.940554287 +0000
 @@ -2604,8 +2604,8 @@
     && TARGET_HARD_FLOAT && TARGET_E500_DOUBLE && TARGET_LONG_DOUBLE_128"
@@ -4529 +5215 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/sysv4.h gcc-4.8.1/gcc/config/rs6000/sysv4.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/sysv4.h    2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/sysv4.h 2013-09-13 19:01:42.996532072 +0000
++++ gcc-4.8.1/gcc/config/rs6000/sysv4.h 2013-10-01 16:06:43.940554287 +0000
 @@ -187,12 +187,6 @@
              rs6000_abi_name);                                          \
@@ -4615 +5301 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/rs6000/sysv4le.h gcc-4.8.1/gcc/config/rs6000/sysv4le.h
 --- gcc-4.8.1.orig/gcc/config/rs6000/sysv4le.h  2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/rs6000/sysv4le.h       2013-09-13 19:01:42.999865397 +0000
++++ gcc-4.8.1/gcc/config/rs6000/sysv4le.h       2013-10-01 16:06:43.940554287 +0000
 @@ -25,12 +25,12 @@
  #undef CC1_ENDIAN_DEFAULT_SPEC
@@ -4636 +5322 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/htmintrin.h gcc-4.8.1/gcc/config/s390/htmintrin.h
 --- gcc-4.8.1.orig/gcc/config/s390/htmintrin.h  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/htmintrin.h       2013-09-13 19:01:42.999865397 +0000
++++ gcc-4.8.1/gcc/config/s390/htmintrin.h       2013-10-01 16:06:43.940554287 +0000
 @@ -0,0 +1,57 @@
 +/* GNU compiler hardware transactional execution intrinsics
@@ -4697 +5383 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/htmxlintrin.h gcc-4.8.1/gcc/config/s390/htmxlintrin.h
 --- gcc-4.8.1.orig/gcc/config/s390/htmxlintrin.h        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/htmxlintrin.h     2013-09-13 19:01:42.999865397 +0000
++++ gcc-4.8.1/gcc/config/s390/htmxlintrin.h     2013-10-01 16:06:43.940554287 +0000
 @@ -0,0 +1,182 @@
 +/* XL compiler hardware transactional execution intrinsics
@@ -4883 +5569 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/predicates.md gcc-4.8.1/gcc/config/s390/predicates.md
 --- gcc-4.8.1.orig/gcc/config/s390/predicates.md        2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/predicates.md     2013-09-13 19:01:42.999865397 +0000
++++ gcc-4.8.1/gcc/config/s390/predicates.md     2013-10-01 16:06:43.940554287 +0000
 @@ -176,7 +176,11 @@
  {
@@ -4912 +5598 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/s390-modes.def gcc-4.8.1/gcc/config/s390/s390-modes.def
 --- gcc-4.8.1.orig/gcc/config/s390/s390-modes.def       2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/s390-modes.def    2013-09-13 19:01:43.009865370 +0000
++++ gcc-4.8.1/gcc/config/s390/s390-modes.def    2013-10-01 16:06:43.944554286 +0000
 @@ -152,6 +152,14 @@
  operands were equal/unequal. The CCZ1 mode ensures the result can be
@@ -4935 +5621 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/s390-protos.h gcc-4.8.1/gcc/config/s390/s390-protos.h
 --- gcc-4.8.1.orig/gcc/config/s390/s390-protos.h        2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/s390-protos.h     2013-09-13 19:01:43.009865370 +0000
++++ gcc-4.8.1/gcc/config/s390/s390-protos.h     2013-10-01 16:06:43.944554286 +0000
 @@ -58,7 +58,7 @@
  extern enum machine_mode s390_tm_ccmode (rtx, rtx, bool);
@@ -4955 +5641 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/s390.c gcc-4.8.1/gcc/config/s390/s390.c
 --- gcc-4.8.1.orig/gcc/config/s390/s390.c       2013-04-08 07:55:57.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/s390.c    2013-09-13 19:01:43.003198721 +0000
++++ gcc-4.8.1/gcc/config/s390/s390.c    2013-10-01 16:06:43.940554287 +0000
 @@ -367,6 +367,10 @@
    const char *some_ld_name;
@@ -5100 +5786 @@
      {
        if (target_flags_explicit & MASK_HARD_DFP)
-@@ -7341,11 +7377,11 @@
+@@ -7028,25 +7064,12 @@
+         or a casesi jump, check all potential targets.  */
+       else if (GET_CODE (insn) == JUMP_INSN)
+        {
+-          rtx pat = PATTERN (insn);
+-         if (GET_CODE (pat) == PARALLEL && XVECLEN (pat, 0) > 2)
+-           pat = XVECEXP (pat, 0, 0);
+-
+-          if (GET_CODE (pat) == SET)
+-            {
+-             rtx label = JUMP_LABEL (insn);
+-             if (label)
+-               {
+-                 if (s390_find_pool (pool_list, label)
+-                     != s390_find_pool (pool_list, insn))
+-                   bitmap_set_bit (far_labels, CODE_LABEL_NUMBER (label));
+-               }
+-            }
+-         else if (GET_CODE (pat) == PARALLEL
+-                  && XVECLEN (pat, 0) == 2
+-                  && GET_CODE (XVECEXP (pat, 0, 0)) == SET
+-                  && GET_CODE (XVECEXP (pat, 0, 1)) == USE
+-                  && GET_CODE (XEXP (XVECEXP (pat, 0, 1), 0)) == LABEL_REF)
++         rtx pat = PATTERN (insn);
++         if (GET_CODE (pat) == PARALLEL
++             && XVECLEN (pat, 0) == 2
++             && GET_CODE (XVECEXP (pat, 0, 0)) == SET
++             && GET_CODE (XVECEXP (pat, 0, 1)) == USE
++             && GET_CODE (XEXP (XVECEXP (pat, 0, 1), 0)) == LABEL_REF)
+            {
+              /* Find the jump table used by this casesi jump.  */
+              rtx vec_label = XEXP (XEXP (XVECEXP (pat, 0, 1), 0), 0);
+@@ -7068,8 +7091,23 @@
+                        bitmap_set_bit (far_labels, CODE_LABEL_NUMBER (label));
+                    }
+                }
++             continue;
+            }
+-        }
++
++         if (GET_CODE (pat) == PARALLEL)
++           pat = XVECEXP (pat, 0, 0);
++
++         if (GET_CODE (pat) == SET)
++           {
++             rtx label = JUMP_LABEL (insn);
++             if (label)
++               {
++                 if (s390_find_pool (pool_list, label)
++                     != s390_find_pool (pool_list, insn))
++                   bitmap_set_bit (far_labels, CODE_LABEL_NUMBER (label));
++               }
++           }
++       }
+     }
+ 
+   /* Insert base register reload insns before every pool.  */
+@@ -7341,11 +7379,11 @@
    if (GET_CODE (setreg) == SUBREG)
      {
@@ -5114 +5857 @@
    else
      return;
-@@ -7368,13 +7404,13 @@
+@@ -7368,13 +7406,13 @@
    rtx cur_insn;
    unsigned int i;
@@ -5130 +5873 @@
      }
  
-@@ -7396,7 +7432,7 @@
+@@ -7396,7 +7434,7 @@
       See expand_builtin_unwind_init.  For regs_ever_live this is done by
       reload.  */
@@ -5139 +5882 @@
         regs_ever_clobbered[i] = 1;
  
-@@ -7462,17 +7498,6 @@
+@@ -7462,17 +7500,6 @@
  {
    int i, j;
@@ -5157 +5900 @@
       data, except that we don't save and restore global registers.
  
-@@ -7481,6 +7506,28 @@
+@@ -7481,6 +7508,28 @@
  
    s390_regs_ever_clobbered (clobbered_regs);
@@ -5186 +5929 @@
      clobbered_regs[i] = clobbered_regs[i] && !global_regs[i] && !fixed_regs[i];
  
-@@ -7731,7 +7778,7 @@
+@@ -7731,7 +7780,7 @@
  {
    HOST_WIDE_INT frame_size;
@@ -5195 +5938 @@
    /* On S/390 machines, we may need to perform branch splitting, which
       will require both base and return address register.  We have no
-@@ -7766,6 +7813,157 @@
+@@ -7766,6 +7815,157 @@
    while (frame_size != cfun_frame_layout.frame_size);
  }
@@ -5353 +6096 @@
     current info and update regs_ever_live for the special registers.
     May be called multiple times, but may never cause *more* registers
-@@ -7774,7 +7972,7 @@
+@@ -7774,7 +7974,7 @@
  static void
  s390_update_frame_layout (void)
@@ -5362 +6105 @@
    s390_register_info (clobbered_regs);
  
-@@ -8204,8 +8402,10 @@
+@@ -8204,8 +8404,10 @@
    int offset;
    int next_fpr = 0;
@@ -5374 +6117 @@
  
    /* Annotate all constant pool references to let the scheduler know
-@@ -9353,6 +9553,291 @@
+@@ -9353,6 +9555,291 @@
    return build_va_arg_indirect_ref (addr);
  }
@@ -5666 +6409 @@
     stdio stream FILE.
  
-@@ -11008,6 +11493,11 @@
+@@ -11008,6 +11495,11 @@
  #undef TARGET_RETURN_IN_MEMORY
  #define TARGET_RETURN_IN_MEMORY s390_return_in_memory
@@ -5680 +6423 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/s390.h gcc-4.8.1/gcc/config/s390/s390.h
 --- gcc-4.8.1.orig/gcc/config/s390/s390.h       2013-03-05 12:02:06.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/s390.h    2013-09-13 19:01:43.003198721 +0000
++++ gcc-4.8.1/gcc/config/s390/s390.h    2013-10-01 16:06:43.940554287 +0000
 @@ -34,7 +34,8 @@
    PF_DFP = 16,
@@ -5762 +6505 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/s390.md gcc-4.8.1/gcc/config/s390/s390.md
 --- gcc-4.8.1.orig/gcc/config/s390/s390.md      2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/s390.md   2013-09-13 19:01:43.009865370 +0000
++++ gcc-4.8.1/gcc/config/s390/s390.md   2013-10-01 16:06:43.944554286 +0000
 @@ -59,11 +59,17 @@
  (define_c_enum "unspec" [
@@ -6186 +6929 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/s390.opt gcc-4.8.1/gcc/config/s390/s390.opt
 --- gcc-4.8.1.orig/gcc/config/s390/s390.opt     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/s390.opt  2013-09-13 19:01:43.009865370 +0000
++++ gcc-4.8.1/gcc/config/s390/s390.opt  2013-10-01 16:06:43.944554286 +0000
 @@ -104,6 +104,10 @@
  Target Report RejectNegative Negative(mlong-double-128) InverseMask(LONG_DOUBLE_128)
@@ -6200 +6943 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/s390/s390intrin.h gcc-4.8.1/gcc/config/s390/s390intrin.h
 --- gcc-4.8.1.orig/gcc/config/s390/s390intrin.h 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/config/s390/s390intrin.h      2013-09-13 19:01:43.006532046 +0000
++++ gcc-4.8.1/gcc/config/s390/s390intrin.h      2013-10-01 16:06:43.940554287 +0000
 @@ -0,0 +1,33 @@
 +/* S/390 System z specific intrinsics
@@ -6237 +6980 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/sh/sh.md gcc-4.8.1/gcc/config/sh/sh.md
 --- gcc-4.8.1.orig/gcc/config/sh/sh.md  2013-05-06 19:53:56.000000000 +0000
-+++ gcc-4.8.1/gcc/config/sh/sh.md       2013-09-13 19:01:43.016532020 +0000
-@@ -12073,10 +12073,10 @@
++++ gcc-4.8.1/gcc/config/sh/sh.md       2013-10-01 16:06:43.944554286 +0000
+@@ -6834,10 +6834,11 @@
+ ;; If movqi_reg_reg is specified as an alternative of movqi, movqi will be
+ ;; selected to copy QImode regs.  If one of them happens to be allocated
+ ;; on the stack, reload will stick to movqi insn and generate wrong
+-;; displacement addressing because of the generic m alternatives.  
+-;; With the movqi_reg_reg being specified before movqi it will be initially 
+-;; picked to load/store regs.  If the regs regs are on the stack reload will
+-;; try other insns and not stick to movqi_reg_reg.
++;; displacement addressing because of the generic m alternatives.
++;; With the movqi_reg_reg being specified before movqi it will be initially
++;; picked to load/store regs.  If the regs regs are on the stack reload
++;; try other insns and not stick to movqi_reg_reg, unless there were spilled
++;; pseudos in which case 'm' constraints pertain.
+ ;; The same applies to the movhi variants.
+ ;;
+ ;; Notice, that T bit is not allowed as a mov src operand here.  This is to
+@@ -6849,11 +6850,14 @@
+ ;; reloading MAC subregs otherwise.  For that probably special patterns
+ ;; would be required.
+ (define_insn "*mov<mode>_reg_reg"
+-  [(set (match_operand:QIHI 0 "arith_reg_dest" "=r")
+-       (match_operand:QIHI 1 "register_operand" "r"))]
++  [(set (match_operand:QIHI 0 "arith_reg_dest" "=r,m,*z")
++       (match_operand:QIHI 1 "register_operand" "r,*z,m"))]
+   "TARGET_SH1 && !t_reg_operand (operands[1], VOIDmode)"
+-  "mov %1,%0"
+-  [(set_attr "type" "move")])
++  "@
++    mov                %1,%0
++    mov.<bw>   %1,%0
++    mov.<bw>   %1,%0"
++  [(set_attr "type" "move,store,load")])
+ 
+ ;; FIXME: The non-SH2A and SH2A variants should be combined by adding
+ ;; "enabled" attribute as it is done in other targets.
+@@ -12073,10 +12077,10 @@
  
  ;; FMA (fused multiply-add) patterns
@@ -6253 +7031 @@
  {
    if (TARGET_SH2E)
-@@ -12107,6 +12107,43 @@
+@@ -12107,6 +12111,43 @@
    "fmac.s %1, %2, %0"
    [(set_attr "type" "fparith_media")])
@@ -6299 +7077 @@
 diff -Naur gcc-4.8.1.orig/gcc/config/sparc/sparc.c gcc-4.8.1/gcc/config/sparc/sparc.c
 --- gcc-4.8.1.orig/gcc/config/sparc/sparc.c     2013-04-15 08:31:12.000000000 +0000
-+++ gcc-4.8.1/gcc/config/sparc/sparc.c  2013-09-13 19:01:43.019865344 +0000
++++ gcc-4.8.1/gcc/config/sparc/sparc.c  2013-10-01 16:06:43.944554286 +0000
 @@ -11174,6 +11174,11 @@
        /* Total Store Ordering: all memory transactions with store semantics
@@ -6314 +7092 @@
 diff -Naur gcc-4.8.1.orig/gcc/config.gcc gcc-4.8.1/gcc/config.gcc
 --- gcc-4.8.1.orig/gcc/config.gcc       2013-03-13 09:47:41.000000000 +0000
-+++ gcc-4.8.1/gcc/config.gcc    2013-09-13 19:01:43.023198669 +0000
++++ gcc-4.8.1/gcc/config.gcc    2013-10-01 16:06:43.948554286 +0000
 @@ -452,6 +452,7 @@
         cpu_type=s390
@@ -6362 +7140 @@
 diff -Naur gcc-4.8.1.orig/gcc/config.in gcc-4.8.1/gcc/config.in
 --- gcc-4.8.1.orig/gcc/config.in        2013-05-31 09:09:26.000000000 +0000
-+++ gcc-4.8.1/gcc/config.in     2013-09-13 19:01:43.023198669 +0000
++++ gcc-4.8.1/gcc/config.in     2013-10-01 16:06:43.948554286 +0000
 @@ -1228,7 +1228,7 @@
  #endif
@@ -6374 +7152 @@
 diff -Naur gcc-4.8.1.orig/gcc/configure gcc-4.8.1/gcc/configure
 --- gcc-4.8.1.orig/gcc/configure        2013-05-08 11:36:36.000000000 +0000
-+++ gcc-4.8.1/gcc/configure     2013-09-13 19:01:43.973196178 +0000
++++ gcc-4.8.1/gcc/configure     2013-10-01 16:06:55.812553945 +0000
 @@ -11703,6 +11703,7 @@
  if test x$build != x$host || test "x$coverage_flags" != x
@@ -6463 +7241 @@
 diff -Naur gcc-4.8.1.orig/gcc/configure.ac gcc-4.8.1/gcc/configure.ac
 --- gcc-4.8.1.orig/gcc/configure.ac     2013-05-08 11:36:36.000000000 +0000
-+++ gcc-4.8.1/gcc/configure.ac  2013-09-13 19:01:43.976529502 +0000
++++ gcc-4.8.1/gcc/configure.ac  2013-10-01 16:06:55.816553945 +0000
 @@ -1887,6 +1887,7 @@
  if test x$build != x$host || test "x$coverage_flags" != x
@@ -6561 +7339 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/call.c gcc-4.8.1/gcc/cp/call.c
 --- gcc-4.8.1.orig/gcc/cp/call.c        2013-05-14 12:51:17.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/call.c     2013-09-13 19:01:43.036531967 +0000
++++ gcc-4.8.1/gcc/cp/call.c     2013-10-01 16:06:43.952554286 +0000
 @@ -6195,8 +6195,8 @@
    if (convs->check_narrowing)
@@ -6584 +7362 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/class.c gcc-4.8.1/gcc/cp/class.c
 --- gcc-4.8.1.orig/gcc/cp/class.c       2013-04-01 19:05:21.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/class.c    2013-09-13 19:01:43.039865292 +0000
++++ gcc-4.8.1/gcc/cp/class.c    2013-10-01 16:06:43.952554286 +0000
 @@ -4574,15 +4574,20 @@
  static void
@@ -6654 +7432 @@
     a DECL for the field or TYPE itself (DR 253).  */
  
+@@ -7465,7 +7508,7 @@
+      dependent on overload resolution.  */
+   gcc_assert (TREE_CODE (rhs) == ADDR_EXPR
+              || TREE_CODE (rhs) == COMPONENT_REF
+-             || really_overloaded_fn (rhs)
++             || is_overloaded_fn (rhs)
+              || (flag_ms_extensions && TREE_CODE (rhs) == FUNCTION_DECL));
+ 
+   /* This should really only be used when attempting to distinguish
 diff -Naur gcc-4.8.1.orig/gcc/cp/cp-tree.h gcc-4.8.1/gcc/cp/cp-tree.h
 --- gcc-4.8.1.orig/gcc/cp/cp-tree.h     2013-04-24 15:42:20.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/cp-tree.h  2013-09-13 19:01:43.043198616 +0000
++++ gcc-4.8.1/gcc/cp/cp-tree.h  2013-10-01 16:06:43.956554286 +0000
 @@ -1211,17 +1211,20 @@
  /* The _DECL for this _TYPE.  */
@@ -6722 +7509 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/cvt.c gcc-4.8.1/gcc/cp/cvt.c
 --- gcc-4.8.1.orig/gcc/cp/cvt.c 2013-02-20 09:02:35.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/cvt.c      2013-09-13 19:01:43.043198616 +0000
++++ gcc-4.8.1/gcc/cp/cvt.c      2013-10-01 16:06:43.956554286 +0000
 @@ -620,6 +620,9 @@
  
@@ -6777 +7564 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/decl.c gcc-4.8.1/gcc/cp/decl.c
 --- gcc-4.8.1.orig/gcc/cp/decl.c        2013-05-16 15:09:07.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/decl.c     2013-09-13 19:01:43.049865266 +0000
++++ gcc-4.8.1/gcc/cp/decl.c     2013-10-01 16:06:43.956554286 +0000
 @@ -10878,7 +10878,7 @@
     DECL, if there is no DECL available.  */
@@ -6833 +7620 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/init.c gcc-4.8.1/gcc/cp/init.c
 --- gcc-4.8.1.orig/gcc/cp/init.c        2013-04-25 16:25:04.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/init.c     2013-09-13 19:01:43.049865266 +0000
++++ gcc-4.8.1/gcc/cp/init.c     2013-10-01 16:06:43.956554286 +0000
 @@ -3524,6 +3524,8 @@
  
@@ -6843 +7630 @@
    else if (from_array)
      {
+@@ -4062,6 +4064,7 @@
+       tree cookie_addr;
+       tree size_ptr_type = build_pointer_type (sizetype);
+ 
++      base = mark_rvalue_use (base);
+       if (TREE_SIDE_EFFECTS (base))
+        {
+          base_init = get_target_expr (base);
 diff -Naur gcc-4.8.1.orig/gcc/cp/method.c gcc-4.8.1/gcc/cp/method.c
 --- gcc-4.8.1.orig/gcc/cp/method.c      2013-02-12 20:47:15.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/method.c   2013-09-13 19:01:43.053198590 +0000
++++ gcc-4.8.1/gcc/cp/method.c   2013-10-01 16:06:43.956554286 +0000
 @@ -1340,7 +1340,8 @@
        if (diag && assign_p && move_p
@@ -6858 +7653 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/name-lookup.c gcc-4.8.1/gcc/cp/name-lookup.c
 --- gcc-4.8.1.orig/gcc/cp/name-lookup.c 2013-02-27 18:13:24.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/name-lookup.c      2013-09-13 19:01:43.053198590 +0000
++++ gcc-4.8.1/gcc/cp/name-lookup.c      2013-10-01 16:06:43.956554286 +0000
 @@ -3015,8 +3015,10 @@
    if (name == error_mark_node)
@@ -6874 +7669 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/parser.c gcc-4.8.1/gcc/cp/parser.c
 --- gcc-4.8.1.orig/gcc/cp/parser.c      2013-05-14 20:37:48.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/parser.c   2013-09-13 19:01:43.063198564 +0000
++++ gcc-4.8.1/gcc/cp/parser.c   2013-10-01 16:06:43.960554286 +0000
 @@ -5438,11 +5438,18 @@
         /* Restore the old message.  */
@@ -6930 +7725 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/pt.c gcc-4.8.1/gcc/cp/pt.c
 --- gcc-4.8.1.orig/gcc/cp/pt.c  2013-05-24 13:25:44.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/pt.c       2013-09-13 19:01:43.069865213 +0000
++++ gcc-4.8.1/gcc/cp/pt.c       2013-10-01 16:06:43.964554286 +0000
 @@ -138,6 +138,7 @@
                                              tree);
@@ -7194 +7989 @@
      {
        if (TREE_CODE (expression) == ADDR_EXPR)
+@@ -20077,7 +20127,7 @@
+ any_type_dependent_elements_p (const_tree list)
+ {
+   for (; list; list = TREE_CHAIN (list))
+-    if (value_dependent_expression_p (TREE_VALUE (list)))
++    if (type_dependent_expression_p (TREE_VALUE (list)))
+       return true;
+ 
+   return false;
 @@ -20626,7 +20676,7 @@
      = build_tree_list (NULL_TREE, TYPE_NAME (auto_node));
@@ -7205 +8009 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/semantics.c gcc-4.8.1/gcc/cp/semantics.c
 --- gcc-4.8.1.orig/gcc/cp/semantics.c   2013-05-14 12:51:17.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/semantics.c        2013-09-13 19:01:43.073198538 +0000
++++ gcc-4.8.1/gcc/cp/semantics.c        2013-10-01 16:06:43.964554286 +0000
 @@ -155,6 +155,17 @@
      }
@@ -7296 +8100 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/tree.c gcc-4.8.1/gcc/cp/tree.c
 --- gcc-4.8.1.orig/gcc/cp/tree.c        2013-05-24 13:25:51.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/tree.c     2013-09-13 19:01:43.073198538 +0000
++++ gcc-4.8.1/gcc/cp/tree.c     2013-10-01 16:06:43.964554286 +0000
 @@ -1220,6 +1220,8 @@
             result =
@@ -7308 +8112 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/typeck.c gcc-4.8.1/gcc/cp/typeck.c
 --- gcc-4.8.1.orig/gcc/cp/typeck.c      2013-05-13 19:34:15.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/typeck.c   2013-09-13 19:01:43.079865187 +0000
++++ gcc-4.8.1/gcc/cp/typeck.c   2013-10-01 16:06:43.968554286 +0000
 @@ -8307,7 +8307,8 @@
       && TREE_CODE (retval) == VAR_DECL
@@ -7331 +8135 @@
 diff -Naur gcc-4.8.1.orig/gcc/cp/typeck2.c gcc-4.8.1/gcc/cp/typeck2.c
 --- gcc-4.8.1.orig/gcc/cp/typeck2.c     2013-04-11 16:05:02.000000000 +0000
-+++ gcc-4.8.1/gcc/cp/typeck2.c  2013-09-13 19:01:43.076531862 +0000
++++ gcc-4.8.1/gcc/cp/typeck2.c  2013-10-01 16:06:43.964554286 +0000
 @@ -262,7 +262,7 @@
       so that we can check again once it is completed. This makes sense
@@ -7343 +8147 @@
 diff -Naur gcc-4.8.1.orig/gcc/doc/avr-mmcu.texi gcc-4.8.1/gcc/doc/avr-mmcu.texi
 --- gcc-4.8.1.orig/gcc/doc/avr-mmcu.texi        2013-02-28 09:03:09.000000000 +0000
-+++ gcc-4.8.1/gcc/doc/avr-mmcu.texi     2013-09-13 19:01:43.079865187 +0000
++++ gcc-4.8.1/gcc/doc/avr-mmcu.texi     2013-10-01 16:06:43.968554286 +0000
 @@ -38,7 +38,7 @@
  
@@ -7355 +8159 @@
 diff -Naur gcc-4.8.1.orig/gcc/doc/cpp.texi gcc-4.8.1/gcc/doc/cpp.texi
 --- gcc-4.8.1.orig/gcc/doc/cpp.texi     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/doc/cpp.texi  2013-09-13 19:01:43.083198511 +0000
++++ gcc-4.8.1/gcc/doc/cpp.texi  2013-10-01 16:06:43.968554286 +0000
 @@ -1926,11 +1926,9 @@
  This macro is defined when the C++ compiler is in use.  You can use
@@ -7373 +8177 @@
 diff -Naur gcc-4.8.1.orig/gcc/doc/extend.texi gcc-4.8.1/gcc/doc/extend.texi
 --- gcc-4.8.1.orig/gcc/doc/extend.texi  2013-03-28 14:07:55.000000000 +0000
-+++ gcc-4.8.1/gcc/doc/extend.texi       2013-09-13 19:01:43.086531836 +0000
-@@ -8786,6 +8786,7 @@
++++ gcc-4.8.1/gcc/doc/extend.texi       2013-10-01 16:06:43.968554286 +0000
+@@ -7412,6 +7412,8 @@
+ the byte at @code{*@var{ptr}}.  The byte is set to some implementation
+ defined nonzero ``set'' value and the return value is @code{true} if and only
+ if the previous contents were ``set''.
++It should be only used for operands of type @code{bool} or @code{char}. For 
++other types only part of the value may be set.
+ 
+ All memory models are valid.
+ 
+@@ -7421,6 +7423,10 @@
+ 
+ This built-in function performs an atomic clear operation on
+ @code{*@var{ptr}}.  After the operation, @code{*@var{ptr}} contains 0.
++It should be only used for operands of type @code{bool} or @code{char} and 
++in conjunction with @code{__atomic_test_and_set}.
++For other types it may only clear partially. If the type is not @code{bool}
++prefer using @code{__atomic_store}.
+ 
+ The valid memory model variants are
+ @code{__ATOMIC_RELAXED}, @code{__ATOMIC_SEQ_CST}, and
+@@ -7492,18 +7498,20 @@
+ Memory model must be @code{__ATOMIC_RELEASE} or stronger.
+ @end table
+ 
+-When a lock acquire fails it's required for good performance to abort
++When a lock acquire fails it is required for good performance to abort
+ the transaction quickly. This can be done with a @code{_mm_pause}
+ 
+ @smallexample
+ #include <immintrin.h> // For _mm_pause
+ 
++int lockvar;
++
+ /* Acquire lock with lock elision */
+ while (__atomic_exchange_n(&lockvar, 1, __ATOMIC_ACQUIRE|__ATOMIC_HLE_ACQUIRE))
+     _mm_pause(); /* Abort failed transaction */
+ ...
+ /* Free lock with lock elision */
+-__atomic_clear(&lockvar, __ATOMIC_RELEASE|__ATOMIC_HLE_RELEASE);
++__atomic_store_n(&lockvar, 0, __ATOMIC_RELEASE|__ATOMIC_HLE_RELEASE);
+ @end smallexample
+ 
+ @node Object Size Checking
+@@ -8786,6 +8794,7 @@
  * PowerPC Built-in Functions::
  * PowerPC AltiVec/VSX Built-in Functions::
@@ -7382 +8229 @@
  * SPARC VIS Built-in Functions::
  * SPU Built-in Functions::
-@@ -14026,6 +14027,120 @@
+@@ -14026,6 +14035,120 @@
  Generates the @code{wait} machine instruction.
  @end deftypefn
@@ -7503 +8350 @@
  @subsection SH Built-in Functions
  The following built-in functions are supported on the SH1, SH2, SH3 and SH4
+diff -Naur gcc-4.8.1.orig/gcc/doc/implement-cxx.texi gcc-4.8.1/gcc/doc/implement-cxx.texi
+--- gcc-4.8.1.orig/gcc/doc/implement-cxx.texi   2013-01-10 20:38:27.000000000 +0000
++++ gcc-4.8.1/gcc/doc/implement-cxx.texi        2013-10-01 16:06:43.968554286 +0000
+@@ -9,8 +9,8 @@
+ A conforming implementation of ISO C++ is required to document its
+ choice of behavior in each of the areas that are designated
+ ``implementation defined''.  The following lists all such areas,
+-along with the section numbers from the ISO/IEC 14822:1998 and ISO/IEC
+-14822:2003 standards.  Some areas are only implementation-defined in
++along with the section numbers from the ISO/IEC 14882:1998 and ISO/IEC
++14882:2003 standards.  Some areas are only implementation-defined in
+ one version of the standard.
+ 
+ Some choices depend on the externally determined ABI for the platform
 diff -Naur gcc-4.8.1.orig/gcc/doc/invoke.texi gcc-4.8.1/gcc/doc/invoke.texi
 --- gcc-4.8.1.orig/gcc/doc/invoke.texi  2013-03-29 13:41:29.000000000 +0000
-+++ gcc-4.8.1/gcc/doc/invoke.texi       2013-09-13 19:01:43.093198485 +0000
++++ gcc-4.8.1/gcc/doc/invoke.texi       2013-10-01 16:06:43.972554286 +0000
 @@ -13726,8 +13726,13 @@
  SSE4.1, SSE4.2, AVX, AES, PCLMUL, FSGSBASE, RDRND and F16C instruction
@@ -7521 +8382 @@
  
  @item k6
+diff -Naur gcc-4.8.1.orig/gcc/explow.c gcc-4.8.1/gcc/explow.c
+--- gcc-4.8.1.orig/gcc/explow.c 2013-01-10 20:38:27.000000000 +0000
++++ gcc-4.8.1/gcc/explow.c      2013-10-01 16:06:43.972554286 +0000
+@@ -106,10 +106,10 @@
+          if (overflow)
+            gcc_unreachable ();
+ 
+-         return immed_double_int_const (v, VOIDmode);
++         return immed_double_int_const (v, mode);
+        }
+ 
+-      return GEN_INT (INTVAL (x) + c);
++      return gen_int_mode (INTVAL (x) + c, mode);
+ 
+     case CONST_DOUBLE:
+       {
+@@ -124,7 +124,7 @@
+             To fix, add constant support wider than CONST_DOUBLE.  */
+          gcc_assert (GET_MODE_BITSIZE (mode) <= HOST_BITS_PER_DOUBLE_INT);
+ 
+-       return immed_double_int_const (v, VOIDmode);
++       return immed_double_int_const (v, mode);
+       }
+ 
+     case MEM:
+diff -Naur gcc-4.8.1.orig/gcc/expr.c gcc-4.8.1/gcc/expr.c
+--- gcc-4.8.1.orig/gcc/expr.c   2013-05-14 06:28:12.000000000 +0000
++++ gcc-4.8.1/gcc/expr.c        2013-10-01 16:06:43.976554286 +0000
+@@ -119,7 +119,7 @@
+   int reverse;
+ };
+ 
+-static void move_by_pieces_1 (rtx (*) (rtx, ...), enum machine_mode,
++static void move_by_pieces_1 (insn_gen_fn, machine_mode,
+                              struct move_by_pieces_d *);
+ static bool block_move_libcall_safe_for_call_parm (void);
+ static bool emit_block_move_via_movmem (rtx, rtx, rtx, unsigned, unsigned, HOST_WIDE_INT);
+@@ -128,7 +128,7 @@
+ static rtx clear_by_pieces_1 (void *, HOST_WIDE_INT, enum machine_mode);
+ static void clear_by_pieces (rtx, unsigned HOST_WIDE_INT, unsigned int);
+ static void store_by_pieces_1 (struct store_by_pieces_d *, unsigned int);
+-static void store_by_pieces_2 (rtx (*) (rtx, ...), enum machine_mode,
++static void store_by_pieces_2 (insn_gen_fn, machine_mode,
+                               struct store_by_pieces_d *);
+ static tree clear_storage_libcall_fn (int);
+ static rtx compress_float_constant (rtx, rtx);
+@@ -1043,7 +1043,7 @@
+    to make a move insn for that mode.  DATA has all the other info.  */
+ 
+ static void
+-move_by_pieces_1 (rtx (*genfun) (rtx, ...), enum machine_mode mode,
++move_by_pieces_1 (insn_gen_fn genfun, machine_mode mode,
+                  struct move_by_pieces_d *data)
+ {
+   unsigned int size = GET_MODE_SIZE (mode);
+@@ -2657,7 +2657,7 @@
+    to make a move insn for that mode.  DATA has all the other info.  */
+ 
+ static void
+-store_by_pieces_2 (rtx (*genfun) (rtx, ...), enum machine_mode mode,
++store_by_pieces_2 (insn_gen_fn genfun, machine_mode mode,
+                   struct store_by_pieces_d *data)
+ {
+   unsigned int size = GET_MODE_SIZE (mode);
 diff -Naur gcc-4.8.1.orig/gcc/file-find.c gcc-4.8.1/gcc/file-find.c
 --- gcc-4.8.1.orig/gcc/file-find.c      2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/file-find.c   2013-09-13 19:01:43.093198485 +0000
++++ gcc-4.8.1/gcc/file-find.c   2013-10-01 16:06:43.976554286 +0000
 @@ -31,7 +31,7 @@
  }
@@ -7571 +8496 @@
 diff -Naur gcc-4.8.1.orig/gcc/file-find.h gcc-4.8.1/gcc/file-find.h
 --- gcc-4.8.1.orig/gcc/file-find.h      2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/file-find.h   2013-09-13 19:01:43.096531810 +0000
++++ gcc-4.8.1/gcc/file-find.h   2013-10-01 16:06:43.976554286 +0000
 @@ -38,7 +38,7 @@
  };
@@ -7581 +8506 @@
  extern void prefix_from_env (const char *, struct path_prefix *);
  extern void prefix_from_string (const char *, struct path_prefix *);
+diff -Naur gcc-4.8.1.orig/gcc/fold-const.c gcc-4.8.1/gcc/fold-const.c
+--- gcc-4.8.1.orig/gcc/fold-const.c     2013-05-17 08:52:36.000000000 +0000
++++ gcc-4.8.1/gcc/fold-const.c  2013-10-01 16:06:43.976554286 +0000
+@@ -469,11 +469,24 @@
+         and actually traps on some architectures.  But if overflow is
+         undefined, we can negate, because - (INT_MIN / 1) is an
+         overflow.  */
+-      if (INTEGRAL_TYPE_P (TREE_TYPE (t))
+-         && !TYPE_OVERFLOW_UNDEFINED (TREE_TYPE (t)))
+-        break;
+-      return negate_expr_p (TREE_OPERAND (t, 1))
+-             || negate_expr_p (TREE_OPERAND (t, 0));
++      if (INTEGRAL_TYPE_P (TREE_TYPE (t)))
++       {
++         if (!TYPE_OVERFLOW_UNDEFINED (TREE_TYPE (t)))
++           break;
++         /* If overflow is undefined then we have to be careful because
++            we ask whether it's ok to associate the negate with the
++            division which is not ok for example for
++            -((a - b) / c) where (-(a - b)) / c may invoke undefined
++            overflow because of negating INT_MIN.  So do not use
++            negate_expr_p here but open-code the two important cases.  */
++         if (TREE_CODE (TREE_OPERAND (t, 0)) == NEGATE_EXPR
++             || (TREE_CODE (TREE_OPERAND (t, 0)) == INTEGER_CST
++                 && may_negate_without_overflow_p (TREE_OPERAND (t, 0))))
++           return true;
++       }
++      else if (negate_expr_p (TREE_OPERAND (t, 0)))
++       return true;
++      return negate_expr_p (TREE_OPERAND (t, 1));
+ 
+     case NOP_EXPR:
+       /* Negate -((double)float) as (double)(-float).  */
+@@ -653,16 +666,20 @@
+              return fold_build2_loc (loc, TREE_CODE (t), type,
+                                  TREE_OPERAND (t, 0), negate_expr (tem));
+            }
++         /* If overflow is undefined then we have to be careful because
++            we ask whether it's ok to associate the negate with the
++            division which is not ok for example for
++            -((a - b) / c) where (-(a - b)) / c may invoke undefined
++            overflow because of negating INT_MIN.  So do not use
++            negate_expr_p here but open-code the two important cases.  */
+           tem = TREE_OPERAND (t, 0);
+-          if (negate_expr_p (tem))
+-           {
+-             if (INTEGRAL_TYPE_P (type)
+-                 && (TREE_CODE (tem) != INTEGER_CST
+-                     || tree_int_cst_equal (tem, TYPE_MIN_VALUE (type))))
+-               fold_overflow_warning (warnmsg, WARN_STRICT_OVERFLOW_MISC);
+-             return fold_build2_loc (loc, TREE_CODE (t), type,
+-                                 negate_expr (tem), TREE_OPERAND (t, 1));
+-           }
++         if ((INTEGRAL_TYPE_P (type)
++              && (TREE_CODE (tem) == NEGATE_EXPR
++                  || (TREE_CODE (tem) == INTEGER_CST
++                      && may_negate_without_overflow_p (tem))))
++             || !INTEGRAL_TYPE_P (type))
++           return fold_build2_loc (loc, TREE_CODE (t), type,
++                                   negate_expr (tem), TREE_OPERAND (t, 1));
+         }
+       break;
+ 
+@@ -4220,7 +4237,7 @@
+     }
+ 
+   if (low == 0 && high == 0)
+-    return build_int_cst (type, 1);
++    return omit_one_operand_loc (loc, type, build_int_cst (type, 1), exp);
+ 
+   if (low == 0)
+     return fold_build2_loc (loc, LE_EXPR, type, exp,
+@@ -9851,6 +9868,24 @@
+     }
+ }
+ 
++/*  Mask out the tz least significant bits of X of type TYPE where
++    tz is the number of trailing zeroes in Y.  */
++static double_int
++mask_with_tz (tree type, double_int x, double_int y)
++{
++  int tz = y.trailing_zeros ();
++
++  if (tz > 0)
++    {
++      double_int mask;
++
++      mask = ~double_int::mask (tz);
++      mask = mask.ext (TYPE_PRECISION (type), TYPE_UNSIGNED (type));
++      return mask & x;
++    }
++  return x;
++}
++
+ /* Fold a binary expression of code CODE and type TYPE with operands
+    OP0 and OP1.  LOC is the location of the resulting expression.
+    Return the folded expression if folding is successful.  Otherwise,
+@@ -11175,6 +11210,8 @@
+        {
+          double_int c1, c2, c3, msk;
+          int width = TYPE_PRECISION (type), w;
++         bool try_simplify = true;
++
+          c1 = tree_to_double_int (TREE_OPERAND (arg0, 1));
+          c2 = tree_to_double_int (arg1);
+ 
+@@ -11209,7 +11246,21 @@
+                  break;
+                }
+            }
+-         if (c3 != c1)
++
++         /* If X is a tree of the form (Y * K1) & K2, this might conflict
++            with that optimization from the BIT_AND_EXPR optimizations.
++            This could end up in an infinite recursion.  */
++         if (TREE_CODE (TREE_OPERAND (arg0, 0)) == MULT_EXPR
++             && TREE_CODE (TREE_OPERAND (TREE_OPERAND (arg0, 0), 1))
++                           == INTEGER_CST)
++         {
++           tree t = TREE_OPERAND (TREE_OPERAND (arg0, 0), 1);
++           double_int masked = mask_with_tz (type, c3, tree_to_double_int (t));
++
++           try_simplify = (masked != c1);
++         }
++
++         if (try_simplify && c3 != c1)
+            return fold_build2_loc (loc, BIT_IOR_EXPR, type,
+                                    fold_build2_loc (loc, BIT_AND_EXPR, type,
+                                                     TREE_OPERAND (arg0, 0),
+@@ -11599,22 +11650,16 @@
+          && TREE_CODE (arg0) == MULT_EXPR
+          && TREE_CODE (TREE_OPERAND (arg0, 1)) == INTEGER_CST)
+        {
+-         int arg1tz
+-           = tree_to_double_int (TREE_OPERAND (arg0, 1)).trailing_zeros ();
+-         if (arg1tz > 0)
+-           {
+-             double_int arg1mask, masked;
+-             arg1mask = ~double_int::mask (arg1tz);
+-             arg1mask = arg1mask.ext (TYPE_PRECISION (type),
+-                                        TYPE_UNSIGNED (type));
+-             masked = arg1mask & tree_to_double_int (arg1);
+-             if (masked.is_zero ())
+-               return omit_two_operands_loc (loc, type, build_zero_cst (type),
+-                                             arg0, arg1);
+-             else if (masked != tree_to_double_int (arg1))
+-               return fold_build2_loc (loc, code, type, op0,
+-                                       double_int_to_tree (type, masked));
+-           }
++         double_int masked
++           = mask_with_tz (type, tree_to_double_int (arg1),
++                           tree_to_double_int (TREE_OPERAND (arg0, 1)));
++
++         if (masked.is_zero ())
++           return omit_two_operands_loc (loc, type, build_zero_cst (type),
++                                         arg0, arg1);
++         else if (masked != tree_to_double_int (arg1))
++           return fold_build2_loc (loc, code, type, op0,
++                                   double_int_to_tree (type, masked));
+        }
+ 
+       /* For constants M and N, if M == (1LL << cst) - 1 && (N & M) == M,
+@@ -14040,14 +14085,29 @@
+          && integer_zerop (op2)
+          && (tem = sign_bit_p (TREE_OPERAND (arg0, 0), arg1)))
+        {
++         /* sign_bit_p looks through both zero and sign extensions,
++            but for this optimization only sign extensions are
++            usable.  */
++         tree tem2 = TREE_OPERAND (arg0, 0);
++         while (tem != tem2)
++           {
++             if (TREE_CODE (tem2) != NOP_EXPR
++                 || TYPE_UNSIGNED (TREE_TYPE (TREE_OPERAND (tem2, 0))))
++               {
++                 tem = NULL_TREE;
++                 break;
++               }
++             tem2 = TREE_OPERAND (tem2, 0);
++           }
+          /* sign_bit_p only checks ARG1 bits within A's precision.
+             If <sign bit of A> has wider type than A, bits outside
+             of A's precision in <sign bit of A> need to be checked.
+             If they are all 0, this optimization needs to be done
+             in unsigned A's type, if they are all 1 in signed A's type,
+             otherwise this can't be done.  */
+-         if (TYPE_PRECISION (TREE_TYPE (tem))
+-             < TYPE_PRECISION (TREE_TYPE (arg1))
++         if (tem
++             && TYPE_PRECISION (TREE_TYPE (tem))
++                < TYPE_PRECISION (TREE_TYPE (arg1))
+              && TYPE_PRECISION (TREE_TYPE (tem))
+                 < TYPE_PRECISION (type))
+            {
 diff -Naur gcc-4.8.1.orig/gcc/fortran/interface.c gcc-4.8.1/gcc/fortran/interface.c
 --- gcc-4.8.1.orig/gcc/fortran/interface.c      2013-04-26 19:20:55.000000000 +0000
-+++ gcc-4.8.1/gcc/fortran/interface.c   2013-09-13 19:01:43.096531810 +0000
++++ gcc-4.8.1/gcc/fortran/interface.c   2013-10-01 16:06:43.976554286 +0000
 @@ -1024,7 +1024,8 @@
                              bool type_must_agree, char *errmsg, int err_len)
@@ -7596 +8715 @@
 diff -Naur gcc-4.8.1.orig/gcc/fortran/match.c gcc-4.8.1/gcc/fortran/match.c
 --- gcc-4.8.1.orig/gcc/fortran/match.c  2013-04-18 18:20:22.000000000 +0000
-+++ gcc-4.8.1/gcc/fortran/match.c       2013-09-13 19:01:43.099865134 +0000
++++ gcc-4.8.1/gcc/fortran/match.c       2013-10-01 16:06:43.980554285 +0000
 @@ -5142,7 +5142,6 @@
  {
@@ -7674 +8793 @@
 diff -Naur gcc-4.8.1.orig/gcc/fortran/module.c gcc-4.8.1/gcc/fortran/module.c
 --- gcc-4.8.1.orig/gcc/fortran/module.c 2013-01-29 21:40:51.000000000 +0000
-+++ gcc-4.8.1/gcc/fortran/module.c      2013-09-13 19:01:43.099865134 +0000
++++ gcc-4.8.1/gcc/fortran/module.c      2013-10-01 16:06:43.980554285 +0000
 @@ -4465,7 +4465,7 @@
    module_locus locus;
@@ -7686 +8805 @@
 diff -Naur gcc-4.8.1.orig/gcc/fortran/resolve.c gcc-4.8.1/gcc/fortran/resolve.c
 --- gcc-4.8.1.orig/gcc/fortran/resolve.c        2013-05-07 16:36:48.000000000 +0000
-+++ gcc-4.8.1/gcc/fortran/resolve.c     2013-09-13 19:01:43.103198459 +0000
++++ gcc-4.8.1/gcc/fortran/resolve.c     2013-10-01 16:06:43.980554285 +0000
 @@ -9746,6 +9746,10 @@
  
@@ -7708 +8827 @@
 diff -Naur gcc-4.8.1.orig/gcc/fortran/simplify.c gcc-4.8.1/gcc/fortran/simplify.c
 --- gcc-4.8.1.orig/gcc/fortran/simplify.c       2013-05-07 16:36:48.000000000 +0000
-+++ gcc-4.8.1/gcc/fortran/simplify.c    2013-09-13 19:01:43.106531784 +0000
++++ gcc-4.8.1/gcc/fortran/simplify.c    2013-10-01 16:06:43.980554285 +0000
 @@ -332,13 +332,15 @@
  }
@@ -7763 +8882 @@
 diff -Naur gcc-4.8.1.orig/gcc/fortran/trans-array.c gcc-4.8.1/gcc/fortran/trans-array.c
 --- gcc-4.8.1.orig/gcc/fortran/trans-array.c    2013-02-21 12:26:44.000000000 +0000
-+++ gcc-4.8.1/gcc/fortran/trans-array.c 2013-09-13 19:01:43.109865108 +0000
++++ gcc-4.8.1/gcc/fortran/trans-array.c 2013-10-01 16:06:43.984554285 +0000
 @@ -3674,7 +3674,7 @@
  /* Calculate the lower bound of an array section.  */
@@ -7900 +9019 @@
 diff -Naur gcc-4.8.1.orig/gcc/fortran/trans-intrinsic.c gcc-4.8.1/gcc/fortran/trans-intrinsic.c
 --- gcc-4.8.1.orig/gcc/fortran/trans-intrinsic.c        2013-03-15 10:09:39.000000000 +0000
-+++ gcc-4.8.1/gcc/fortran/trans-intrinsic.c     2013-09-13 19:01:43.113198433 +0000
++++ gcc-4.8.1/gcc/fortran/trans-intrinsic.c     2013-10-01 16:06:43.984554285 +0000
 @@ -5653,8 +5653,7 @@
  
@@ -7927 +9046 @@
 diff -Naur gcc-4.8.1.orig/gcc/gcc-ar.c gcc-4.8.1/gcc/gcc-ar.c
 --- gcc-4.8.1.orig/gcc/gcc-ar.c 2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/gcc-ar.c      2013-09-13 19:01:43.113198433 +0000
++++ gcc-4.8.1/gcc/gcc-ar.c      2013-10-01 16:06:43.984554285 +0000
 @@ -136,7 +136,7 @@
    setup_prefixes (av[0]);
@@ -7968 +9087 @@
  
    /* Create new command line with plugin */
+diff -Naur gcc-4.8.1.orig/gcc/genoutput.c gcc-4.8.1/gcc/genoutput.c
+--- gcc-4.8.1.orig/gcc/genoutput.c      2013-01-10 20:38:27.000000000 +0000
++++ gcc-4.8.1/gcc/genoutput.c   2013-10-01 16:06:43.984554285 +0000
+@@ -404,9 +404,9 @@
+        }
+ 
+       if (d->name && d->name[0] != '*')
+-       printf ("    (insn_gen_fn) gen_%s,\n", d->name);
++       printf ("    { (insn_gen_fn::stored_funcptr) gen_%s },\n", d->name);
+       else
+-       printf ("    0,\n");
++       printf ("    { 0 },\n");
+ 
+       printf ("    &operand_data[%d],\n", d->operand_number);
+       printf ("    %d,\n", d->n_generator_args);
 diff -Naur gcc-4.8.1.orig/gcc/gimple-ssa-strength-reduction.c gcc-4.8.1/gcc/gimple-ssa-strength-reduction.c
 --- gcc-4.8.1.orig/gcc/gimple-ssa-strength-reduction.c  2013-04-15 15:00:06.000000000 +0000
-+++ gcc-4.8.1/gcc/gimple-ssa-strength-reduction.c       2013-09-13 19:01:43.116531757 +0000
++++ gcc-4.8.1/gcc/gimple-ssa-strength-reduction.c       2013-10-01 16:06:43.984554285 +0000
 @@ -1525,11 +1525,23 @@
  static void
@@ -8002 +9136 @@
 diff -Naur gcc-4.8.1.orig/gcc/gimple.c gcc-4.8.1/gcc/gimple.c
 --- gcc-4.8.1.orig/gcc/gimple.c 2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/gimple.c      2013-09-13 19:01:43.113198433 +0000
++++ gcc-4.8.1/gcc/gimple.c      2013-10-01 16:06:43.984554285 +0000
 @@ -4045,6 +4045,13 @@
             ret |= visit_addr (stmt, TREE_OPERAND (op, 0), data);
@@ -8019 +9153 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/go-gcc.cc gcc-4.8.1/gcc/go/go-gcc.cc
 --- gcc-4.8.1.orig/gcc/go/go-gcc.cc     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/go/go-gcc.cc  2013-09-13 19:01:43.166531626 +0000
-@@ -287,10 +287,10 @@
++++ gcc-4.8.1/gcc/go/go-gcc.cc  2013-10-01 16:06:43.992554285 +0000
+@@ -208,6 +208,16 @@
+   Bexpression*
+   zero_expression(Btype*);
+ 
++  Bexpression*
++  error_expression()
++  { return this->make_expression(error_mark_node); }
++
++  Bexpression*
++  var_expression(Bvariable* var, Location);
++
++  Bexpression*
++  indirect_expression(Bexpression* expr, bool known_valid, Location);
++
+   // Statements.
+ 
+   Bstatement*
+@@ -287,10 +297,10 @@
                      Location, Bstatement**);
  
@@ -8033 +9184 @@
  
    Bvariable*
-@@ -1242,20 +1242,41 @@
+@@ -848,6 +858,30 @@
+   return tree_to_expr(ret);
+ }
+ 
++// An expression that references a variable.
++
++Bexpression*
++Gcc_backend::var_expression(Bvariable* var, Location)
++{
++  tree ret = var->get_tree();
++  if (ret == error_mark_node)
++    return this->error_expression();
++  return tree_to_expr(ret);
++}
++
++// An expression that indirectly references an expression.
++
++Bexpression*
++Gcc_backend::indirect_expression(Bexpression* expr, bool known_valid,
++                                 Location location)
++{
++  tree ret = build_fold_indirect_ref_loc(location.gcc_location(),
++                                         expr->get_tree());
++  if (known_valid)
++    TREE_THIS_NOTRAP(ret) = 1;
++  return tree_to_expr(ret);
++}
++
+ // An expression as a statement.
+ 
+ Bstatement*
+@@ -1242,20 +1276,41 @@
    switch (TREE_CODE(type))
      {
@@ -8089 +9271 @@
      case ARRAY_TYPE:
        {
-@@ -1454,8 +1475,8 @@
+@@ -1454,8 +1509,8 @@
  // Create a named immutable initialized data structure.
  
@@ -8095 +9277 @@
 -Gcc_backend::immutable_struct(const std::string& name, bool, Btype* btype,
 -                             Location location)
-+Gcc_backend::immutable_struct(const std::string& name, bool, bool,
-+                             Btype* btype, Location location)
++Gcc_backend::immutable_struct(const std::string& name, bool is_hidden,
++                             bool, Btype* btype, Location location)
  {
    tree type_tree = btype->get_tree();
    if (type_tree == error_mark_node)
-@@ -1482,7 +1503,7 @@
+@@ -1469,6 +1524,8 @@
+   TREE_CONSTANT(decl) = 1;
+   TREE_USED(decl) = 1;
+   DECL_ARTIFICIAL(decl) = 1;
++  if (!is_hidden)
++    TREE_PUBLIC(decl) = 1;
+ 
+   // We don't call rest_of_decl_compilation until we have the
+   // initializer.
+@@ -1482,8 +1539,7 @@
  
  void
  Gcc_backend::immutable_struct_set_init(Bvariable* var, const std::string&,
 -                                      bool is_common, Btype*,
-+                                      bool is_hidden, bool is_common, Btype*,
-                                       Location,
+-                                      Location,
++                                      bool, bool is_common, Btype*, Location,
                                        Bexpression* initializer)
  {
-@@ -1495,12 +1516,18 @@
+   tree decl = var->get_tree();
+@@ -1494,13 +1550,14 @@
+   DECL_INITIAL(decl) = init_tree;
  
    // We can't call make_decl_one_only until we set DECL_INITIAL.
-   if (!is_common)
+-  if (!is_common)
 -    TREE_PUBLIC(decl) = 1;
 -  else
-     {
+-    {
 -      make_decl_one_only(decl, DECL_ASSEMBLER_NAME(decl));
 -      resolve_unique_section(decl, 1, 0);
-+      if (!is_hidden)
-+       TREE_PUBLIC(decl) = 1;
-     }
-+  else
+-    }
++  if (is_common)
 +    make_decl_one_only(decl, DECL_ASSEMBLER_NAME(decl));
 +
@@ -8134 +9325 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/backend.h gcc-4.8.1/gcc/go/gofrontend/backend.h
 --- gcc-4.8.1.orig/gcc/go/gofrontend/backend.h  2012-11-29 18:11:17.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/backend.h       2013-09-13 19:01:43.116531757 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/backend.h       2013-10-01 16:06:43.984554285 +0000
 @@ -95,7 +95,10 @@
  
@@ -8147 +9338 @@
    function_type(const Btyped_identifier& receiver,
                 const std::vector<Btyped_identifier>& parameters,
-@@ -388,18 +391,22 @@
+@@ -228,6 +231,22 @@
+   virtual Bexpression*
+   zero_expression(Btype*) = 0;
+ 
++  // Create an error expression. This is used for cases which should
++  // not occur in a correct program, in order to keep the compilation
++  // going without crashing.
++  virtual Bexpression*
++  error_expression() = 0;
++
++  // Create a reference to a variable.
++  virtual Bexpression*
++  var_expression(Bvariable* var, Location) = 0;
++
++  // Create an expression that indirects through the pointer expression EXPR
++  // (i.e., return the expression for *EXPR). KNOWN_VALID is true if the pointer
++  // is known to point to a valid memory location.
++  virtual Bexpression*
++  indirect_expression(Bexpression* expr, bool known_valid, Location) = 0;
++
+   // Statements.
+ 
+   // Create an error statement.  This is used for cases which should
+@@ -388,18 +407,22 @@
                      Bstatement** pstatement) = 0;
  
@@ -8174 +9388 @@
    // TYPE will be a struct type; the type of the returned expression
    // must be a pointer to this struct type.
-@@ -409,20 +416,20 @@
+@@ -409,20 +432,20 @@
    // address.  After calling this the frontend will call
    // immutable_struct_set_init.
@@ -8206 +9420 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/expressions.cc gcc-4.8.1/gcc/go/gofrontend/expressions.cc
 --- gcc-4.8.1.orig/gcc/go/gofrontend/expressions.cc     2012-12-21 15:59:27.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/expressions.cc  2013-09-13 19:01:43.119865082 +0000
-@@ -1090,6 +1090,15 @@
++++ gcc-4.8.1/gcc/go/gofrontend/expressions.cc  2013-10-01 16:06:43.988554285 +0000
+@@ -978,22 +978,19 @@
+ {
+   Bvariable* bvar = this->variable_->get_backend_variable(context->gogo(),
+                                                          context->function());
+-  tree ret = var_to_tree(bvar);
+-  if (ret == error_mark_node)
+-    return error_mark_node;
+   bool is_in_heap;
++  Location loc = this->location();
+   if (this->variable_->is_variable())
+     is_in_heap = this->variable_->var_value()->is_in_heap();
+   else if (this->variable_->is_result_variable())
+     is_in_heap = this->variable_->result_var_value()->is_in_heap();
+   else
+     go_unreachable();
++
++  Bexpression* ret = context->backend()->var_expression(bvar, loc);
+   if (is_in_heap)
+-    {
+-      ret = build_fold_indirect_ref_loc(this->location().gcc_location(), ret);
+-      TREE_THIS_NOTRAP(ret) = 1;
+-    }
+-  return ret;
++    ret = context->backend()->indirect_expression(ret, true, loc);
++  return expr_to_tree(ret);
+ }
+ 
+ // Ast dump for variable expression.
+@@ -1090,6 +1087,15 @@
    return this->statement_->type();
  }
@@ -8223 +9465 @@
  
  void
-@@ -1255,17 +1264,16 @@
+@@ -1255,17 +1261,16 @@
      go_unreachable();
  }
@@ -8247 +9489 @@
      go_unreachable();
  
-@@ -1273,14 +1281,12 @@
+@@ -1273,14 +1278,12 @@
    // can't take their address.
    if (fntype->is_builtin())
@@ -8264 +9506 @@
    if (id == error_mark_node)
      return error_mark_node;
-@@ -1296,46 +1302,55 @@
+@@ -1296,46 +1299,55 @@
    if (fndecl == error_mark_node)
      return error_mark_node;
@@ -8349 +9591 @@
  
  // Ast dump for function.
-@@ -1361,6 +1376,197 @@
+@@ -1361,6 +1373,181 @@
    return new Func_expression(function, closure, location);
  }
@@ -8359 +9601 @@
 +Func_descriptor_expression::Func_descriptor_expression(Named_object* fn)
 +  : Expression(EXPRESSION_FUNC_DESCRIPTOR, fn->location()),
-+    fn_(fn), dfn_(NULL), dvar_(NULL)
++    fn_(fn), dvar_(NULL)
 +{
 +  go_assert(!fn->is_function() || !fn->func_value()->needs_closure());
@@ -8394 +9636 @@
 +}
 +
-+// Copy a Func_descriptor_expression;
-+
-+Expression*
-+Func_descriptor_expression::do_copy()
-+{
-+  Func_descriptor_expression* fde =
-+    Expression::make_func_descriptor(this->fn_);
-+  if (this->dfn_ != NULL)
-+    fde->set_descriptor_wrapper(this->dfn_);
-+  return fde;
-+}
-+
 +// The tree for a function descriptor.
 +
@@ -8432 +9662 @@
 +  if (no->package() != NULL
 +      || Linemap::is_predeclared_location(no->location()))
-+    {
-+      bvar = context->backend()->immutable_struct_reference(var_name, btype,
-+                                                           loc);
-+      go_assert(this->dfn_ == NULL);
-+    }
++    bvar = context->backend()->immutable_struct_reference(var_name, btype,
++                                                         loc);
 +  else
 +    {
@@ -8446 +9673 @@
 +                                                 btype, bloc);
 +      Expression_list* vals = new Expression_list();
-+      go_assert(this->dfn_ != NULL);
-+      vals->push_back(Expression::make_func_code_reference(this->dfn_, bloc));
++      vals->push_back(Expression::make_func_code_reference(this->fn_, bloc));
 +      Expression* init =
 +       Expression::make_struct_composite_literal(this->type(), vals, bloc);
@@ -8547 +9773 @@
  
  // Return the name of an unknown expression.
-@@ -5462,6 +5668,7 @@
+@@ -5462,6 +5649,7 @@
        if (tleft->is_abstract()
           && subcontext.type != NULL
@@ -8555 +9781 @@
         this->report_error(("invalid context-determined non-integer type "
                             "for left operand of shift"));
-@@ -5641,6 +5848,20 @@
+@@ -5641,6 +5829,20 @@
           this->set_is_error();
           return;
@@ -8576 +9802 @@
    else
      {
-@@ -6429,20 +6650,49 @@
+@@ -6429,20 +6631,49 @@
    return Expression::traverse(&this->expr_, traverse);
  }
@@ -8633 +9859 @@
  
  // Determine the types of a method expression.
-@@ -6450,7 +6700,14 @@
+@@ -6450,7 +6681,14 @@
  void
  Bound_method_expression::do_determine_type(const Type_context*)
@@ -8649 +9875 @@
      this->expr_->determine_type_no_context();
    else
-@@ -6465,31 +6722,278 @@
+@@ -6465,31 +6703,278 @@
  void
  Bound_method_expression::do_check_types(Gogo*)
@@ -8668 +9894 @@
 +  else if (fn->is_function_declaration())
 +    fntype = fn->func_declaration_value()->type();
-   else
++  else
 +    go_unreachable();
 +  Type* rtype = fntype->receiver()->type()->deref();
@@ -8703 +9929 @@
 +    Bound_method_expression::method_value_thunks.insert(val);
 +  if (!ins.second)
++    {
++      // We have seen this method before.
++      go_assert(ins.first->second != NULL);
++      return ins.first->second;
++    }
++
++  Location loc = fn->location();
++
++  Function_type* orig_fntype;
++  if (fn->is_function())
++    orig_fntype = fn->func_value()->type();
++  else if (fn->is_function_declaration())
++    orig_fntype = fn->func_declaration_value()->type();
++  else
++    orig_fntype = NULL;
++
++  if (orig_fntype == NULL || !orig_fntype->is_method())
++    {
++      ins.first->second = Named_object::make_erroneous_name(Gogo::thunk_name());
++      return ins.first->second;
++    }
++
++  Struct_field_list* sfl = new Struct_field_list();
++  // The type here is wrong--it should be the C function type.  But it
++  // doesn't really matter.
++  Type* vt = Type::make_pointer_type(Type::make_void_type());
++  sfl->push_back(Struct_field(Typed_identifier("fn.0", vt, loc)));
++  sfl->push_back(Struct_field(Typed_identifier("val.1",
++                                              orig_fntype->receiver()->type(),
++                                              loc)));
++  Type* closure_type = Type::make_struct_type(sfl, loc);
++  closure_type = Type::make_pointer_type(closure_type);
++
++  Function_type* new_fntype = orig_fntype->copy_with_names();
++
++  Named_object* new_no = gogo->start_function(Gogo::thunk_name(), new_fntype,
++                                             false, loc);
++
++  Variable* cvar = new Variable(closure_type, NULL, false, false, false, loc);
++  cvar->set_is_used();
++  Named_object* cp = Named_object::make_variable("$closure", NULL, cvar);
++  new_no->func_value()->set_closure_var(cp);
++
++  gogo->start_block(loc);
++
++  // Field 0 of the closure is the function code pointer, field 1 is
++  // the value on which to invoke the method.
++  Expression* arg = Expression::make_var_reference(cp, loc);
++  arg = Expression::make_unary(OPERATOR_MULT, arg, loc);
++  arg = Expression::make_field_reference(arg, 1, loc);
++
++  Expression* bme = Expression::make_bound_method(arg, method, fn, loc);
++
++  const Typed_identifier_list* orig_params = orig_fntype->parameters();
++  Expression_list* args;
++  if (orig_params == NULL || orig_params->empty())
++    args = NULL;
+   else
      {
 -      Type* rtype = this->type()->function_type()->receiver()->type()->deref();
@@ -8711 +9995 @@
 -      if (!Type::are_identical(rtype, etype, true, NULL))
 -       this->report_error(_("method type does not match object type"));
-+      // We have seen this method before.
-+      go_assert(ins.first->second != NULL);
-+      return ins.first->second;
-     }
-+
-+  Location loc = fn->location();
-+
-+  Function_type* orig_fntype;
-+  if (fn->is_function())
-+    orig_fntype = fn->func_value()->type();
-+  else if (fn->is_function_declaration())
-+    orig_fntype = fn->func_declaration_value()->type();
-+  else
-+    orig_fntype = NULL;
-+
-+  if (orig_fntype == NULL || !orig_fntype->is_method())
-+    {
-+      ins.first->second = Named_object::make_erroneous_name(Gogo::thunk_name());
-+      return ins.first->second;
-+    }
-+
-+  Struct_field_list* sfl = new Struct_field_list();
-+  // The type here is wrong--it should be new_fntype.  But we don't
-+  // have new_fntype yet, and it doesn't really matter.
-+  Type* vt = Type::make_pointer_type(Type::make_void_type());
-+  sfl->push_back(Struct_field(Typed_identifier("fn.0", vt, loc)));
-+  sfl->push_back(Struct_field(Typed_identifier("val.1",
-+                                              orig_fntype->receiver()->type(),
-+                                              loc)));
-+  Type* closure_type = Type::make_struct_type(sfl, loc);
-+  closure_type = Type::make_pointer_type(closure_type);
-+
-+  Function_type* new_fntype = orig_fntype->copy_with_closure(closure_type);
-+
-+  Named_object* new_no = gogo->start_function(Gogo::thunk_name(), new_fntype,
-+                                             false, loc);
-+
-+  gogo->start_block(loc);
-+
-+  Named_object* cp = gogo->lookup("closure.0", NULL);
-+  go_assert(cp != NULL
-+           && cp->is_variable()
-+           && cp->var_value()->is_parameter());
-+
-+  // Field 0 of the closure is the function code pointer, field 1 is
-+  // the value on which to invoke the method.
-+  Expression* arg = Expression::make_var_reference(cp, loc);
-+  arg = Expression::make_unary(OPERATOR_MULT, arg, loc);
-+  arg = Expression::make_field_reference(arg, 1, loc);
-+
-+  Expression* bme = Expression::make_bound_method(arg, method, fn, loc);
-+
-+  const Typed_identifier_list* orig_params = orig_fntype->parameters();
-+  Expression_list* args;
-+  if (orig_params == NULL || orig_params->empty())
-+    args = NULL;
-+  else
-+    {
 +      const Typed_identifier_list* new_params = new_fntype->parameters();
 +      args = new Expression_list();
 +      for (Typed_identifier_list::const_iterator p = new_params->begin();
-+          p + 1 != new_params->end();
++          p != new_params->end();
 +          ++p)
 +       {
@@ -8781 +10007 @@
 +         args->push_back(Expression::make_var_reference(p_no, loc));
 +       }
-+    }
+     }
 +
 +  Call_expression* call = Expression::make_call(bme, args,
@@ -8945 +10171 @@
  
  // Dump ast representation of a bound method expression.
-@@ -6508,16 +7012,16 @@
+@@ -6508,16 +6993,16 @@
        ast_dump_context->ostream() << ")";
      }
@@ -8966 +10192 @@
  
  // Class Builtin_call_expression.  This is used for a call to a
-@@ -6722,6 +7226,26 @@
+@@ -6722,6 +7207,26 @@
        return Expression::make_error(loc);
      }
@@ -8993 +10219 @@
      {
        Numeric_constant nc;
-@@ -6874,6 +7398,8 @@
+@@ -6874,6 +7379,8 @@
    Type* uintptr_type = Type::lookup_integer_type("uintptr");
    int uintptr_bits = uintptr_type->integer_type()->bits();
@@ -9002 +10228 @@
    Expression* len_arg;
    if (parg == args->end())
-@@ -6892,6 +7418,7 @@
+@@ -6892,6 +7399,7 @@
    else
      {
@@ -9010 +10236 @@
         return Expression::make_error(this->location());
        if (len_arg->type()->integer_type() != NULL
-@@ -6904,6 +7431,7 @@
+@@ -6904,6 +7412,7 @@
    if (is_slice && parg != args->end())
      {
@@ -9018 +10244 @@
         return Expression::make_error(this->location());
  
-@@ -7279,19 +7807,31 @@
+@@ -7240,8 +7749,6 @@
+        return false;
+       if (arg_type->is_abstract())
+        return false;
+-      if (arg_type->named_type() != NULL)
+-       arg_type->named_type()->convert(this->gogo_);
+ 
+       unsigned int ret;
+       if (this->code_ == BUILTIN_SIZEOF)
+@@ -7279,19 +7786,31 @@
        Field_reference_expression* farg = arg->field_reference_expression();
        if (farg == NULL)
@@ -9062 +10297 @@
      }
    else if (this->code_ == BUILTIN_REAL || this->code_ == BUILTIN_IMAG)
-@@ -7509,6 +8049,8 @@
+@@ -7509,6 +8028,8 @@
      case BUILTIN_REAL:
      case BUILTIN_IMAG:
@@ -9071 +10306 @@
        break;
  
-@@ -7517,6 +8059,8 @@
+@@ -7517,6 +8038,8 @@
         // For the complex function the type of one operand can
         // determine the type of the other, as in a binary expression.
@@ -9080 +10315 @@
           {
             Type* t1 = args->front()->type();
-@@ -8509,6 +9053,74 @@
+@@ -8509,6 +9032,74 @@
  
  // Class Call_expression.
@@ -9155 +10390 @@
  
  int
-@@ -8624,7 +9236,7 @@
+@@ -8542,35 +9133,27 @@
+   // Because do_type will return an error type and thus prevent future
+   // errors, check for that case now to ensure that the error gets
+   // reported.
+-  if (this->get_function_type() == NULL)
++  Function_type* fntype = this->get_function_type();
++  if (fntype == NULL)
+     {
+       if (!this->fn_->type()->is_error())
+        this->report_error(_("expected function"));
+       return Expression::make_error(loc);
+     }
+ 
+-  // Recognize a call to a builtin function.
+-  Func_expression* fne = this->fn_->func_expression();
+-  if (fne != NULL
+-      && fne->named_object()->is_function_declaration()
+-      && fne->named_object()->func_declaration_value()->type()->is_builtin())
+-    return new Builtin_call_expression(gogo, this->fn_, this->args_,
+-                                      this->is_varargs_, loc);
+-
+   // Handle an argument which is a call to a function which returns
+   // multiple results.
+   if (this->args_ != NULL
+       && this->args_->size() == 1
+-      && this->args_->front()->call_expression() != NULL
+-      && this->fn_->type()->function_type() != NULL)
++      && this->args_->front()->call_expression() != NULL)
+     {
+-      Function_type* fntype = this->fn_->type()->function_type();
+       size_t rc = this->args_->front()->call_expression()->result_count();
+       if (rc > 1
+-         && fntype->parameters() != NULL
+-         && (fntype->parameters()->size() == rc
+-             || (fntype->is_varargs()
+-                 && fntype->parameters()->size() - 1 <= rc)))
++         && ((fntype->parameters() != NULL
++               && (fntype->parameters()->size() == rc
++                   || (fntype->is_varargs()
++                       && fntype->parameters()->size() - 1 <= rc)))
++              || fntype->is_builtin()))
+        {
+          Call_expression* call = this->args_->front()->call_expression();
+          Expression_list* args = new Expression_list;
+@@ -8584,6 +9167,11 @@
+        }
+     }
+ 
++  // Recognize a call to a builtin function.
++  if (fntype->is_builtin())
++    return new Builtin_call_expression(gogo, this->fn_, this->args_,
++                                      this->is_varargs_, loc);
++
+   // If this call returns multiple results, create a temporary
+   // variable for each result.
+   size_t rc = this->result_count();
+@@ -8592,8 +9180,7 @@
+       std::vector<Temporary_statement*>* temps =
+        new std::vector<Temporary_statement*>;
+       temps->reserve(rc);
+-      const Typed_identifier_list* results =
+-       this->fn_->type()->function_type()->results();
++      const Typed_identifier_list* results = fntype->results();
+       for (Typed_identifier_list::const_iterator p = results->begin();
+           p != results->end();
+           ++p)
+@@ -8608,10 +9195,8 @@
+ 
+   // Handle a call to a varargs function by packaging up the extra
+   // parameters.
+-  if (this->fn_->type()->function_type() != NULL
+-      && this->fn_->type()->function_type()->is_varargs())
++  if (fntype->is_varargs())
+     {
+-      Function_type* fntype = this->fn_->type()->function_type();
+       const Typed_identifier_list* parameters = fntype->parameters();
+       go_assert(parameters != NULL && !parameters->empty());
+       Type* varargs_type = parameters->back().type();
+@@ -8624,7 +9209,7 @@
    Bound_method_expression* bme = this->fn_->bound_method_expression();
    if (bme != NULL)
@@ -9164 +10477 @@
  
        // We always pass a pointer when calling a method.
-@@ -8665,7 +9277,7 @@
+@@ -8665,7 +9250,7 @@
        // old arguments, because we may be traversing them up in some
        // caller.  FIXME.
@@ -9173 +10486 @@
      }
  
-@@ -9117,11 +9729,21 @@
+@@ -9117,6 +9702,16 @@
    const bool has_closure = func != NULL && func->closure() != NULL;
    const bool is_interface_method = interface_method != NULL;
  
-+  int closure_arg;
++  bool has_closure_arg;
 +  if (has_closure)
-+    closure_arg = 1;
++    has_closure_arg = true;
 +  else if (func != NULL)
-+    closure_arg = 0;
++    has_closure_arg = false;
 +  else if (is_interface_method)
-+    closure_arg = 0;
++    has_closure_arg = false;
 +  else
-+    closure_arg = 1;
++    has_closure_arg = true;
 +
    int nargs;
    tree* args;
    if (this->args_ == NULL || this->args_->empty())
-     {
--      nargs = is_interface_method ? 1 : 0;
-+      nargs = (is_interface_method ? 1 : 0) + closure_arg;
-       args = nargs == 0 ? NULL : new tree[nargs];
-     }
-   else if (fntype->parameters() == NULL || fntype->parameters()->empty())
-@@ -9130,7 +9752,7 @@
-       go_assert(!is_interface_method
-                && fntype->is_method()
-                && this->args_->size() == 1);
--      nargs = 1;
-+      nargs = 1 + closure_arg;
-       args = new tree[nargs];
-       args[0] = this->args_->front()->get_tree(context);
-     }
-@@ -9141,6 +9763,7 @@
-       nargs = this->args_->size();
-       int i = is_interface_method ? 1 : 0;
-       nargs += i;
-+      nargs += closure_arg;
-       args = new tree[nargs];
- 
-       Typed_identifier_list::const_iterator pp = params->begin();
-@@ -9161,36 +9784,71 @@
+@@ -9161,36 +9756,71 @@
                                                        arg_val,
                                                        location);
@@ -9224 +10514 @@
         }
        go_assert(pp == params->end());
--      go_assert(i == nargs);
-+      go_assert(i + closure_arg == nargs);
+       go_assert(i == nargs);
      }
  
@@ -9251 +10540 @@
 -  if (has_closure)
 -    fn = func->get_tree_without_closure(gogo);
++  tree closure_tree;
 +  if (func != NULL)
 +    {
 +      Named_object* no = func->named_object();
-+      go_assert(!no->is_function()
-+               || !no->func_value()->is_descriptor_wrapper());
 +      fn = Func_expression::get_code_pointer(gogo, no, location);
-+      if (has_closure)
++      if (!has_closure)
++       closure_tree = NULL_TREE;
++      else
 +       {
-+         go_assert(closure_arg == 1 && nargs > 0);
-+         args[nargs - 1] = func->closure()->get_tree(context);
++         closure_tree = func->closure()->get_tree(context);
++         if (closure_tree == error_mark_node)
++           return error_mark_node;
 +       }
 +    }
@@ -9272 +10563 @@
 -      delete[] args;
 -      return error_mark_node;
-+      tree closure_tree = this->fn_->get_tree(context);
++      closure_tree = this->fn_->get_tree(context);
 +      if (closure_tree == error_mark_node)
 +       return error_mark_node;
@@ -9286 +10577 @@
 +                                                      fnc),
 +                          field, NULL_TREE);
-+      go_assert(closure_arg == 1 && nargs > 0);
-+      args[nargs - 1] = closure_tree;
 +    }      
 +  else
@@ -9295 +10584 @@
 +      if (fn == error_mark_node)
 +       return error_mark_node;
-+      go_assert(closure_arg == 0);
++      closure_tree = NULL_TREE;
      }
  
@@ -9304 +10593 @@
    if (TREE_CODE(fndecl) == ADDR_EXPR)
      fndecl = TREE_OPERAND(fndecl, 0);
-@@ -9198,12 +9856,7 @@
+@@ -9198,12 +9828,7 @@
    // Add a type cast in case the type of the function is a recursive
    // type which refers to itself.
@@ -9318 +10607 @@
    // This is to support builtin math functions when using 80387 math.
    tree excess_type = NULL_TREE;
-@@ -9247,13 +9900,6 @@
+@@ -9241,19 +9866,38 @@
+   if (func == NULL)
+     fn = save_expr(fn);
+ 
++  if (!has_closure_arg)
++    go_assert(closure_tree == NULL_TREE);
++  else
++    {
++      // Pass the closure argument by calling the function function
++      // __go_set_closure.  In the order_evaluations pass we have
++      // ensured that if any parameters contain call expressions, they
++      // will have been moved out to temporary variables.
++
++      go_assert(closure_tree != NULL_TREE);
++      closure_tree = fold_convert_loc(location.gcc_location(), ptr_type_node,
++                                     closure_tree);
++      static tree set_closure_fndecl;
++      tree set_closure = Gogo::call_builtin(&set_closure_fndecl,
++                                           location,
++                                           "__go_set_closure",
++                                           1,
++                                           void_type_node,
++                                           ptr_type_node,
++                                           closure_tree);
++      if (set_closure == error_mark_node)
++       return error_mark_node;
++      fn = build2_loc(location.gcc_location(), COMPOUND_EXPR,
++                     TREE_TYPE(fn), set_closure, fn);
++    }
++
+   tree ret = build_call_array(excess_type != NULL_TREE ? excess_type : rettype,
+                              fn, nargs, args);
+   delete[] args;
  
    SET_EXPR_LOCATION(ret, location.gcc_location());
@@ -9332 +10653 @@
    //   type F func() F
    // we have used ptr_type_node for the return type.  Add a cast here
-@@ -9274,24 +9920,6 @@
+@@ -9274,24 +9918,6 @@
    if (this->results_ != NULL)
      ret = this->set_results(context, ret);
@@ -9357 +10678 @@
  
    return ret;
-@@ -9774,13 +10402,20 @@
+@@ -9774,13 +10400,20 @@
  void
  Array_index_expression::do_check_types(Gogo*)
@@ -9380 +10701 @@
  
    Array_type* array_type = this->array_->type()->array_type();
-@@ -10845,6 +11480,28 @@
+@@ -10845,6 +11478,28 @@
    return Expression::traverse(&this->expr_, traverse);
  }
@@ -9409 +10730 @@
  
  Type*
-@@ -10905,18 +11562,188 @@
+@@ -10905,18 +11560,188 @@
      }
  }
@@ -9466 +10787 @@
 +
 +  Struct_field_list* sfl = new Struct_field_list();
-+  // The type here is wrong--it should be new_fntype.  But we don't
-+  // have new_fntype yet, and it doesn't really matter.
++  // The type here is wrong--it should be the C function type.  But it
++  // doesn't really matter.
 +  Type* vt = Type::make_pointer_type(Type::make_void_type());
 +  sfl->push_back(Struct_field(Typed_identifier("fn.0", vt, loc)));
@@ -9474 +10795 @@
 +  closure_type = Type::make_pointer_type(closure_type);
 +
-+  Function_type* new_fntype = orig_fntype->copy_with_closure(closure_type);
++  Function_type* new_fntype = orig_fntype->copy_with_names();
 +
 +  Named_object* new_no = gogo->start_function(Gogo::thunk_name(), new_fntype,
 +                                             false, loc);
 +
++  Variable* cvar = new Variable(closure_type, NULL, false, false, false, loc);
++  cvar->set_is_used();
++  Named_object* cp = Named_object::make_variable("$closure", NULL, cvar);
++  new_no->func_value()->set_closure_var(cp);
++
 +  gogo->start_block(loc);
-+
-+  Named_object* cp = gogo->lookup("closure.0", NULL);
-+  go_assert(cp != NULL
-+           && cp->is_variable()
-+           && cp->var_value()->is_parameter());
 +
 +  // Field 0 of the closure is the function code pointer, field 1 is
@@ -9504 +10825 @@
 +      args = new Expression_list();
 +      for (Typed_identifier_list::const_iterator p = new_params->begin();
-+          p + 1 != new_params->end();
++          p != new_params->end();
 +          ++p)
 +       {
@@ -9607 +10928 @@
  
  // Dump ast representation for an interface field reference.
-@@ -11114,8 +11941,10 @@
+@@ -11114,8 +11939,10 @@
    // as their first argument.  If this is for a pointer type, we can
    // simply reuse the existing function.  We use an internal hack to
@@ -9620 +10941 @@
        Named_object* mno = (method->needs_stub_method()
                            ? method->stub_object()
-@@ -11170,22 +11999,7 @@
+@@ -11170,22 +11997,7 @@
                                                 method_type->is_varargs(),
                                                 location);
@@ -9646 +10967 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/expressions.h gcc-4.8.1/gcc/go/gofrontend/expressions.h
 --- gcc-4.8.1.orig/gcc/go/gofrontend/expressions.h      2013-01-29 00:28:09.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/expressions.h   2013-09-13 19:01:43.123198407 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/expressions.h   2013-10-01 16:06:43.988554285 +0000
 @@ -16,6 +16,7 @@
  class Traverse;
@@ -9756 +11077 @@
   protected:
    int
-@@ -1532,11 +1556,68 @@
+@@ -1532,11 +1556,59 @@
    // The function itself.
    Named_object* function_;
@@ -9776 +11097 @@
 +  Func_descriptor_expression(Named_object* fn);
 +
-+  // Set the descriptor wrapper.
-+  void
-+  set_descriptor_wrapper(Named_object* dfn)
-+  {
-+    go_assert(this->dfn_ == NULL);
-+    this->dfn_ = dfn;
-+  }
-+
 +  // Make the function descriptor type, so that it can be converted.
 +  static void
@@ -9800 +11113 @@
 +
 +  Expression*
-+  do_copy();
++  do_copy()
++  { return Expression::make_func_descriptor(this->fn_); }
 +
 +  bool
@@ -9818 +11132 @@
 +  // The function for which this is the descriptor.
 +  Named_object* fn_;
-+  // The descriptor function.
-+  Named_object* dfn_;
 +  // The descriptor variable.
 +  Bvariable* dvar_;
@@ -9827 +11139 @@
  
  class Unknown_expression : public Parser_expression
-@@ -1773,10 +1854,10 @@
+@@ -1773,10 +1845,10 @@
  class Bound_method_expression : public Expression
  {
@@ -9841 +11153 @@
  
    // Return the object which is the first argument.
-@@ -1791,20 +1872,33 @@
+@@ -1791,20 +1863,33 @@
    first_argument_type() const
    { return this->expr_type_; }
@@ -9878 +11190 @@
    do_type();
  
-@@ -1818,7 +1912,7 @@
+@@ -1818,7 +1903,7 @@
    do_copy()
    {
@@ -9887 +11199 @@
  
    tree
-@@ -1828,6 +1922,11 @@
+@@ -1828,6 +1913,11 @@
    do_dump_expression(Ast_dump_context*) const;
  
@@ -9899 +11211 @@
    // as the first argument.
    Expression* expr_;
-@@ -1835,8 +1934,12 @@
+@@ -1835,8 +1925,12 @@
    // NULL in the normal case, non-NULL when using a method from an
    // anonymous field which does not require a stub.
@@ -9914 +11226 @@
  
  // A reference to a field in a struct.
-@@ -1847,7 +1950,7 @@
+@@ -1847,7 +1941,7 @@
    Field_reference_expression(Expression* expr, unsigned int field_index,
                              Location location)
@@ -9923 +11235 @@
  
    // Return the struct expression.
-@@ -1860,6 +1963,15 @@
+@@ -1860,6 +1954,15 @@
    field_index() const
    { return this->field_index_; }
@@ -9939 +11251 @@
    void
    set_struct_expression(Expression* expr)
-@@ -1914,6 +2026,9 @@
+@@ -1914,6 +2017,9 @@
    Expression* expr_;
    // The zero-based index of the field we are retrieving.
@@ -9949 +11261 @@
    bool called_fieldtrack_;
  };
-@@ -1940,6 +2055,11 @@
+@@ -1940,6 +2046,11 @@
    name() const
    { return this->name_; }
@@ -9961 +11273 @@
    // tree for the expression.
    tree
-@@ -1955,6 +2075,9 @@
+@@ -1955,6 +2066,9 @@
    int
    do_traverse(Traverse* traverse);
@@ -9971 +11283 @@
    do_type();
  
-@@ -1979,6 +2102,13 @@
+@@ -1979,6 +2093,13 @@
    do_dump_expression(Ast_dump_context*) const;
  
@@ -9987 +11299 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/go.cc gcc-4.8.1/gcc/go/gofrontend/go.cc
 --- gcc-4.8.1.orig/gcc/go/gofrontend/go.cc      2012-10-31 00:38:49.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/go.cc   2013-09-13 19:01:43.123198407 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/go.cc   2013-10-01 16:06:43.988554285 +0000
 @@ -44,7 +44,7 @@
  GO_EXTERN_C
@@ -10027 +11339 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/gogo-tree.cc gcc-4.8.1/gcc/go/gofrontend/gogo-tree.cc
 --- gcc-4.8.1.orig/gcc/go/gofrontend/gogo-tree.cc       2013-01-29 00:28:09.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/gogo-tree.cc    2013-09-13 19:01:43.126531731 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/gogo-tree.cc    2013-10-01 16:06:43.988554285 +0000
 @@ -755,6 +755,18 @@
    this->build_interface_method_tables();
@@ -10072 +11384 @@
        // have ideal or non-integral type.
        if (no->is_const())
-@@ -1255,14 +1278,47 @@
+@@ -986,6 +1009,16 @@
+       else
+        package_name = this->package_->package_name();
+ 
++      // Note that this will be misleading if this is an unexported
++      // method generated for an embedded imported type.  In that case
++      // the unexported method should have the package name of the
++      // package from which it is imported, but we are going to give
++      // it our package name.  Fixing this would require knowing the
++      // package name, but we only know the package path.  It might be
++      // better to use package paths here anyhow.  This doesn't affect
++      // the assembler code, because we always set that name in
++      // Function::get_or_make_decl anyhow.  FIXME.
++
+       decl_name = package_name + '.' + Gogo::unpack_hidden_name(this->name_);
+ 
+       Function_type* fntype;
+@@ -1028,6 +1061,12 @@
+   if (this->tree_ != NULL_TREE)
+     return this->tree_;
+ 
++  if (Gogo::is_erroneous_name(this->name_))
++    {
++      this->tree_ = error_mark_node;
++      return error_mark_node;
++    }
++
+   tree name;
+   if (this->classification_ == NAMED_OBJECT_TYPE)
+     name = NULL_TREE;
+@@ -1255,14 +1294,23 @@
    if (this->fndecl_ == NULL_TREE)
      {
@@ -10087 +11429 @@
 +         go_assert(FUNCTION_POINTER_TYPE_P(functype));
 +         functype = TREE_TYPE(functype);
-+
-+         // In the struct, the function type always has a trailing
-+         // closure argument.  For the function body, we only use
-+         // that trailing arg if this is a function literal or if it
-+         // is a wrapper created to store in a descriptor.  Remove it
-+         // in that case.
-+         if (this->enclosing_ == NULL && !this->is_descriptor_wrapper_)
-+           {
-+             tree old_params = TYPE_ARG_TYPES(functype);
-+             go_assert(old_params != NULL_TREE
-+                       && old_params != void_list_node);
-+             tree new_params = NULL_TREE;
-+             tree *pp = &new_params;
-+             while (TREE_CHAIN (old_params) != void_list_node)
-+               {
-+                 tree p = TREE_VALUE(old_params);
-+                 go_assert(TYPE_P(p));
-+                 *pp = tree_cons(NULL_TREE, p, NULL_TREE);
-+                 pp = &TREE_CHAIN(*pp);
-+                 old_params = TREE_CHAIN (old_params);
-+               }
-+             *pp = void_list_node;
-+             functype = build_function_type(TREE_TYPE(functype), new_params);
-+           }
 +       }
 +
@@ -10124 +11442 @@
                                   id, functype);
  
-@@ -1308,9 +1364,6 @@
+@@ -1285,7 +1333,21 @@
+                   || this->type_->is_method())
+            {
+              TREE_PUBLIC(decl) = 1;
+-             std::string asm_name = gogo->pkgpath_symbol();
++             std::string pkgpath = gogo->pkgpath_symbol();
++             if (this->type_->is_method()
++                 && Gogo::is_hidden_name(no->name())
++                 && Gogo::hidden_name_pkgpath(no->name()) != gogo->pkgpath())
++               {
++                 // This is a method we created for an unexported
++                 // method of an imported embedded type.  We need to
++                 // use the pkgpath of the imported package to avoid
++                 // a possible name collision.  See bug478 for a test
++                 // case.
++                 pkgpath = Gogo::hidden_name_pkgpath(no->name());
++                 pkgpath = Gogo::pkgpath_for_symbol(pkgpath);
++               }
++
++             std::string asm_name = pkgpath;
+              asm_name.append(1, '.');
+              asm_name.append(Gogo::unpack_hidden_name(no->name()));
+              if (this->type_->is_method())
+@@ -1308,9 +1370,6 @@
           DECL_CONTEXT(resdecl) = decl;
           DECL_RESULT(decl) = resdecl;
@@ -10134 +11475 @@
           // can't inline it, because recover behaves differently in a
           // function passed directly to defer.  If this is a recover
-@@ -1333,29 +1386,6 @@
+@@ -1333,29 +1392,6 @@
             resolve_unique_section (decl, 0, 1);
  
@@ -10164 +11505 @@
      }
    return this->fndecl_;
-@@ -1382,15 +1412,44 @@
+@@ -1382,15 +1418,24 @@
         }
  
@@ -10179 +11520 @@
 +         go_assert(FUNCTION_POINTER_TYPE_P(functype));
 +         functype = TREE_TYPE(functype);
-+
-+         // In the struct, the function type always has a trailing
-+         // closure argument.  Here we are referring to the function
-+         // code directly, and we know it is not a function literal,
-+         // and we know it is not a wrapper created to store in a
-+         // descriptor.  Remove that trailing argument.
-+         tree old_params = TYPE_ARG_TYPES(functype);
-+         go_assert(old_params != NULL_TREE && old_params != void_list_node);
-+         tree new_params = NULL_TREE;
-+         tree *pp = &new_params;
-+         while (TREE_CHAIN (old_params) != void_list_node)
-+           {
-+             tree p = TREE_VALUE(old_params);
-+             go_assert(TYPE_P(p));
-+             *pp = tree_cons(NULL_TREE, p, NULL_TREE);
-+             pp = &TREE_CHAIN(*pp);
-+             old_params = TREE_CHAIN (old_params);
-+           }
-+         *pp = void_list_node;
-+         functype = build_function_type(TREE_TYPE(functype), new_params);
 +       }
 +
@@ -10213 +11534 @@
                              functype);
           TREE_PUBLIC(decl) = 1;
-@@ -1599,6 +1658,32 @@
+@@ -1599,10 +1644,41 @@
             }
         }
      }
 +
-+  // The closure variable is passed last, if this is a function
-+  // literal or a descriptor wrapper.
+   *pp = NULL_TREE;
+ 
+   DECL_ARGUMENTS(fndecl) = params;
+ 
++  // If we need a closure variable, fetch it by calling a runtime
++  // function.  The caller will have called __go_set_closure before
++  // the function call.
 +  if (this->closure_var_ != NULL)
 +    {
@@ -10227 +11553 @@
 +      if (var_decl != error_mark_node)
 +       {
-+         go_assert(TREE_CODE(var_decl) == PARM_DECL);
-+         *pp = var_decl;
-+         pp = &DECL_CHAIN(*pp);
++         go_assert(TREE_CODE(var_decl) == VAR_DECL);
++         static tree get_closure_fndecl;
++         tree get_closure = Gogo::call_builtin(&get_closure_fndecl,
++                                               this->location_,
++                                               "__go_get_closure",
++                                               0,
++                                               ptr_type_node);
++
++         // Mark the __go_get_closure function as pure, since it
++         // depends only on the global variable g.
++         DECL_PURE_P(get_closure_fndecl) = 1;
++
++         get_closure = fold_convert_loc(this->location_.gcc_location(),
++                                        TREE_TYPE(var_decl), get_closure);
++         DECL_INITIAL(var_decl) = get_closure;
++         DECL_CHAIN(var_decl) = declare_vars;
++         declare_vars = var_decl;
 +       }
 +    }
-+  else if (this->enclosing_ != NULL || this->is_descriptor_wrapper_)
-+    {
-+      tree parm_decl = build_decl(this->location_.gcc_location(), PARM_DECL,
-+                                 get_identifier("$closure"),
-+                                 const_ptr_type_node);
-+      DECL_CONTEXT(parm_decl) = current_function_decl;
-+      DECL_ARG_TYPE(parm_decl) = const_ptr_type_node;
-+      *pp = parm_decl;
-+      pp = &DECL_CHAIN(*pp);
-+    }
-+
-   *pp = NULL_TREE;
- 
-   DECL_ARGUMENTS(fndecl) = params;
-@@ -1681,6 +1766,13 @@
++
+   if (this->block_ != NULL)
+     {
+       go_assert(DECL_INITIAL(fndecl) == NULL_TREE);
+@@ -1681,6 +1757,13 @@
  
        DECL_SAVED_TREE(fndecl) = code;
@@ -10260 +11590 @@
  
  // Build the wrappers around function code needed if the function has
-@@ -1844,6 +1936,20 @@
+@@ -1844,6 +1927,20 @@
      }
  }
@@ -10281 +11611 @@
  
  GO_EXTERN_C
-@@ -2437,70 +2543,3 @@
+@@ -2437,70 +2534,3 @@
                     build2(COMPOUND_EXPR, type_tree, call, tmp));
      }
@@ -10354 +11684 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/gogo.cc gcc-4.8.1/gcc/go/gofrontend/gogo.cc
 --- gcc-4.8.1.orig/gcc/go/gofrontend/gogo.cc    2013-02-10 06:02:38.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/gogo.cc 2013-09-13 19:01:43.126531731 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/gogo.cc 2013-10-01 16:06:43.988554285 +0000
 @@ -364,7 +364,7 @@
        // Declare "main" as a function which takes no parameters and
@@ -10374 +11704 @@
    else if (!type->is_method())
      {
-@@ -1277,6 +1278,14 @@
+@@ -1191,6 +1192,27 @@
+   this->interface_types_.push_back(itype);
+ }
+ 
++// Return an erroneous name that indicates that an error has already
++// been reported.
++
++std::string
++Gogo::erroneous_name()
++{
++  static int erroneous_count;
++  char name[50];
++  snprintf(name, sizeof name, "$erroneous%d", erroneous_count);
++  ++erroneous_count;
++  return name;
++}
++
++// Return whether a name is an erroneous name.
++
++bool
++Gogo::is_erroneous_name(const std::string& name)
++{
++  return name.compare(0, 10, "$erroneous") == 0;
++}
++
+ // Return a name for a thunk object.
+ 
+ std::string
+@@ -1277,6 +1299,14 @@
                    n.c_str());
           inform(pf->second, "%qs imported here", n.c_str());
@@ -10389 +11747 @@
  }
  
-@@ -1599,8 +1608,9 @@
+@@ -1599,8 +1629,9 @@
    return TRAVERSE_CONTINUE;
  }
@@ -10401 +11759 @@
  int
  Lower_parse_tree::function(Named_object* no)
-@@ -1732,6 +1742,146 @@
+@@ -1732,6 +1763,146 @@
    lower.constant(no, false);
  }
@@ -10433 +11791 @@
 +      && no->func_value()->enclosing() == NULL
 +      && !no->func_value()->is_method()
-+      && !no->func_value()->is_descriptor_wrapper()
-+      && !Gogo::is_hidden_name(no->name()))
++      && !Gogo::is_hidden_name(no->name())
++      && !Gogo::is_thunk(no))
 +    no->func_value()->descriptor(this->gogo_, no);
 +
@@ -10548 +11906 @@
  // interfaces.
  
-@@ -2643,6 +2793,13 @@
+@@ -2217,7 +2388,7 @@
+   Block* retblock = new Block(enclosing, loc);
+   retblock->set_end_location(loc);
+ 
+-  Temporary_statement* ts = Statement::make_temporary(Type::lookup_bool_type(),
++  Temporary_statement* ts = Statement::make_temporary(shortcut->type(),
+                                                      left, loc);
+   retblock->add_statement(ts);
+ 
+@@ -2391,13 +2562,38 @@
+     return TRAVERSE_CONTINUE;
+ 
+   // If there is only one expression with a side-effect, we can
+-  // usually leave it in place.  However, for an assignment statement,
+-  // we need to evaluate an expression on the right hand side before
+-  // we evaluate any index expression on the left hand side, so for
+-  // that case we always move the expression.  Otherwise we mishandle
+-  // m[0] = len(m) where m is a map.
+-  if (c == 1 && s->classification() != Statement::STATEMENT_ASSIGNMENT)
+-    return TRAVERSE_CONTINUE;
++  // usually leave it in place.
++  if (c == 1)
++    {
++      switch (s->classification())
++       {
++       case Statement::STATEMENT_ASSIGNMENT:
++         // For an assignment statement, we need to evaluate an
++         // expression on the right hand side before we evaluate any
++         // index expression on the left hand side, so for that case
++         // we always move the expression.  Otherwise we mishandle
++         // m[0] = len(m) where m is a map.
++         break;
++
++       case Statement::STATEMENT_EXPRESSION:
++         {
++           // If this is a call statement that doesn't return any
++           // values, it will not have been counted as a value to
++           // move.  We need to move any subexpressions in case they
++           // are themselves call statements that require passing a
++           // closure.
++           Expression* expr = s->expression_statement()->expr();
++           if (expr->call_expression() != NULL
++               && expr->call_expression()->result_count() == 0)
++             break;
++           return TRAVERSE_CONTINUE;
++         }
++
++       default:
++         // We can leave the expression in place.
++         return TRAVERSE_CONTINUE;
++       }
++    }
+ 
+   bool is_thunk = s->thunk_statement() != NULL;
+   for (Find_eval_ordering::const_iterator p = find_eval_ordering.begin();
+@@ -2643,10 +2839,17 @@
    Expression* closure = NULL;
    if (orig_func->needs_closure())
@@ -10562 +11975 @@
        Variable* orig_closure_var = orig_closure_no->var_value();
        Variable* new_var = new Variable(orig_closure_var->type(), NULL, false,
-@@ -2682,22 +2839,7 @@
+-                                      true, false, location);
++                                      false, false, location);
+       snprintf(buf, sizeof buf, "closure.%u", count);
+       ++count;
+       Named_object* new_closure_no = Named_object::make_variable(buf, NULL,
+@@ -2682,22 +2885,7 @@
    // Any varargs call has already been lowered.
    call->set_varargs_are_lowered();
@@ -10586 +12004 @@
    gogo->add_statement(s);
  
-@@ -2991,7 +3133,8 @@
+@@ -2991,7 +3179,8 @@
      return TRAVERSE_CONTINUE;
  
@@ -10596 +12014 @@
    return TRAVERSE_CONTINUE;
  }
-@@ -3101,6 +3244,7 @@
+@@ -3101,6 +3290,7 @@
    Map_type::make_map_descriptor_type();
    Channel_type::make_chan_type_descriptor_type();
@@ -10604 +12022 @@
  
    Runtime::convert_types(this);
-@@ -3128,10 +3272,10 @@
+@@ -3128,9 +3318,9 @@
                    Location location)
    : type_(type), enclosing_(enclosing), results_(NULL),
@@ -10611 +12029 @@
 -    results_are_named_(false), nointerface_(false), calls_recover_(false),
 -    is_recover_thunk_(false), has_recover_thunk_(false),
--    in_unique_section_(false)
 +    local_type_count_(0), descriptor_(NULL), fndecl_(NULL), defer_stack_(NULL),
 +    is_sink_(false), results_are_named_(false), nointerface_(false),
 +    calls_recover_(false), is_recover_thunk_(false), has_recover_thunk_(false),
-+    in_unique_section_(false), is_descriptor_wrapper_(false)
+     in_unique_section_(false)
  {
  }
- 
-@@ -3206,6 +3350,7 @@
+@@ -3206,15 +3396,16 @@
  {
    if (this->closure_var_ == NULL)
@@ -10627 +12043 @@
        // we find them.
        Location loc = this->type_->location();
-@@ -3229,7 +3374,14 @@
+       Struct_field_list* sfl = new Struct_field_list;
+       Type* struct_type = Type::make_struct_type(sfl, loc);
+       Variable* var = new Variable(Type::make_pointer_type(struct_type),
+-                                  NULL, false, true, false, loc);
++                                  NULL, false, false, false, loc);
+       var->set_is_used();
+-      this->closure_var_ = Named_object::make_variable("closure", NULL, var);
++      this->closure_var_ = Named_object::make_variable("$closure", NULL, var);
+       // Note that the new variable is not in any binding contour.
+     }
+   return this->closure_var_;
+@@ -3229,7 +3420,14 @@
      return;
    Named_object* closure = this->closure_var_;
@@ -10643 +12070 @@
         p != this->closure_fields_.end();
         ++p, ++index)
-@@ -3410,6 +3562,102 @@
+@@ -3410,6 +3608,19 @@
      this->block_->determine_types();
  }
  
-+// Build a wrapper function for a function descriptor.  A function
-+// descriptor refers to a function that takes a closure as its last
-+// argument.  In this case there will be no closure, but an indirect
-+// call will pass nil as the last argument.  We need to build a
-+// wrapper function that accepts and discards that last argument, so
-+// that cases like -mrtd will work correctly.  In most cases the
-+// wrapper function will simply be a jump.
-+
-+Named_object*
-+Function::make_descriptor_wrapper(Gogo* gogo, Named_object* no,
-+                                 Function_type* orig_fntype)
-+{
-+  Location loc = no->location();
-+
-+  Type* vt = Type::make_pointer_type(Type::make_void_type());
-+  Function_type* new_fntype = orig_fntype->copy_with_closure(vt);
-+
-+  std::string name = no->name() + "$descriptorfn";
-+  Named_object* dno = gogo->start_function(name, new_fntype, false, loc);
-+  dno->func_value()->is_descriptor_wrapper_ = true;
-+
-+  // Put the wrapper in a unique section so that it can be discarded
-+  // by the linker if it is not needed.  Every top-level function will
-+  // get a wrapper, in case there is a reference other than a call
-+  // from some other package, but most will not need one.
-+  dno->func_value()->set_in_unique_section();
-+
-+  gogo->start_block(loc);
-+
-+  Expression* fn = Expression::make_func_reference(no, NULL, loc);
-+
-+  // Call the function begin wrapped, passing all of the arguments
-+  // except for the last one (the last argument is the ignored
-+  // closure).
-+  const Typed_identifier_list* orig_params = orig_fntype->parameters();
-+  Expression_list* args;
-+  if (orig_params == NULL || orig_params->empty())
-+    args = NULL;
-+  else
-+    {
-+      const Typed_identifier_list* new_params = new_fntype->parameters();
-+      args = new Expression_list();
-+      for (Typed_identifier_list::const_iterator p = new_params->begin();
-+          p + 1 != new_params->end();
-+          ++p)
-+       {
-+         Named_object* p_no = gogo->lookup(p->name(), NULL);
-+         go_assert(p_no != NULL
-+                   && p_no->is_variable()
-+                   && p_no->var_value()->is_parameter());
-+         args->push_back(Expression::make_var_reference(p_no, loc));
-+       }
-+    }
-+
-+  Call_expression* call = Expression::make_call(fn, args,
-+                                               orig_fntype->is_varargs(),
-+                                               loc);
-+  call->set_varargs_are_lowered();
-+
-+  Statement* s = Statement::make_return_from_call(call, loc);
-+  gogo->add_statement(s);
-+  Block* b = gogo->finish_block(loc);
-+  gogo->add_block(b, loc);
-+  gogo->lower_block(dno, b);
-+  gogo->finish_function(loc);
-+
-+  return dno;
-+}
-+
 +// Return the function descriptor, the value you get when you refer to
 +// the function in Go code without calling it.
 +
 +Expression*
-+Function::descriptor(Gogo* gogo, Named_object* no)
++Function::descriptor(Gogo*, Named_object* no)
 +{
 +  go_assert(!this->is_method());
 +  go_assert(this->closure_var_ == NULL);
-+  go_assert(!this->is_descriptor_wrapper_);
 +  if (this->descriptor_ == NULL)
-+    {
-+      // Make and record the descriptor first, so that when we lower
-+      // the descriptor wrapper we don't try to make it again.
-+      Func_descriptor_expression* descriptor =
-+       Expression::make_func_descriptor(no);
-+      this->descriptor_ = descriptor;
-+      if (no->package() == NULL
-+         && !Linemap::is_predeclared_location(no->location()))
-+       {
-+         Named_object* dno = Function::make_descriptor_wrapper(gogo, no,
-+                                                               this->type_);
-+         descriptor->set_descriptor_wrapper(dno);
-+       }
-+    }
++    this->descriptor_ = Expression::make_func_descriptor(no);
 +  return this->descriptor_;
 +}
@@ -10746 +12090 @@
  // function, making it if necessary.  The value of the variable is set
  // by the runtime routines to true if the function is returning,
-@@ -3940,6 +4188,32 @@
+@@ -3940,6 +4151,19 @@
      }
  }
@@ -10755 +12099 @@
 +
 +Expression*
-+Function_declaration::descriptor(Gogo* gogo, Named_object* no)
++Function_declaration::descriptor(Gogo*, Named_object* no)
 +{
 +  go_assert(!this->fntype_->is_method());
 +  if (this->descriptor_ == NULL)
-+    {
-+      // Make and record the descriptor first, so that when we lower
-+      // the descriptor wrapper we don't try to make it again.
-+      Func_descriptor_expression* descriptor =
-+       Expression::make_func_descriptor(no);
-+      this->descriptor_ = descriptor;
-+      if (no->package() == NULL
-+         && !Linemap::is_predeclared_location(no->location()))
-+       {
-+         Named_object* dno = Function::make_descriptor_wrapper(gogo, no,
-+                                                               this->fntype_);
-+         descriptor->set_descriptor_wrapper(dno);
-+       }
-+    }
++    this->descriptor_ = Expression::make_func_descriptor(no);
 +  return this->descriptor_;
 +}
@@ -10779 +12110 @@
  
  Variable::Variable(Type* type, Expression* init, bool is_global,
-@@ -4755,6 +5029,12 @@
+@@ -4755,6 +4979,12 @@
  Named_object::set_function_value(Function* function)
  {
@@ -10794 +12125 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/gogo.h gcc-4.8.1/gcc/go/gofrontend/gogo.h
 --- gcc-4.8.1.orig/gcc/go/gofrontend/gogo.h     2012-12-21 22:23:23.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/gogo.h  2013-09-13 19:01:43.126531731 +0000
-@@ -476,6 +476,10 @@
++++ gcc-4.8.1/gcc/go/gofrontend/gogo.h  2013-10-01 16:06:43.988554285 +0000
+@@ -387,6 +387,16 @@
+   void
+   mark_locals_used();
+ 
++  // Return a name to use for an error case.  This should only be used
++  // after reporting an error, and is used to avoid useless knockon
++  // errors.
++  static std::string
++  erroneous_name();
++
++  // Return whether the name indicates an error.
++  static bool
++  is_erroneous_name(const std::string&);
++
+   // Return a name to use for a thunk function.  A thunk function is
+   // one we create during the compilation, for a go statement or a
+   // defer statement or a method expression.
+@@ -476,6 +486,10 @@
    void
    lower_constant(Named_object*);
@@ -10806 +12154 @@
    void
    finalize_methods();
-@@ -614,10 +618,6 @@
+@@ -614,10 +628,6 @@
    receive_from_channel(tree type_tree, tree type_descriptor_tree, tree channel,
                        Location);
@@ -10817 +12165 @@
    // During parsing, we keep a stack of functions.  Each function on
    // the stack is one that we are currently parsing.  For each
-@@ -669,10 +669,6 @@
+@@ -669,10 +679,6 @@
    tree
    ptr_go_string_constant_tree(const std::string&);
@@ -10828 +12176 @@
    typedef std::map<std::string, Package*> Imports;
  
-@@ -915,6 +911,14 @@
+@@ -915,6 +921,14 @@
    result_variables()
    { return this->results_; }
@@ -10843 +12191 @@
    bool
    results_are_named() const
-@@ -1046,6 +1050,12 @@
-   set_in_unique_section()
-   { this->in_unique_section_ = true; }
- 
-+  // Whether this function was created as a descriptor wrapper for
-+  // another function.
-+  bool
-+  is_descriptor_wrapper() const
-+  { return this->is_descriptor_wrapper_; }
-+
-   // Swap with another function.  Used only for the thunk which calls
-   // recover.
-   void
-@@ -1059,6 +1069,26 @@
+@@ -1059,6 +1073,22 @@
    void
    determine_types();
@@ -10876 +12211 @@
 +  }
 +
-+  // Build a descriptor wrapper function.
-+  static Named_object*
-+  make_descriptor_wrapper(Gogo*, Named_object*, Function_type*);
-+
    // Return the function's decl given an identifier.
    tree
    get_or_make_decl(Gogo*, Named_object*, tree id);
-@@ -1137,25 +1167,32 @@
+@@ -1137,22 +1167,26 @@
    Labels labels_;
    // The number of local types defined in this function.
@@ -10915 +12246 @@
    // turned on for field tracking.
    bool in_unique_section_ : 1;
-+  // True if this is a function wrapper created to put in a function
-+  // descriptor.
-+  bool is_descriptor_wrapper_ : 1;
- };
- 
- // A snapshot of the current binding state.
-@@ -1198,7 +1235,8 @@
+@@ -1198,7 +1232,8 @@
  {
   public:
@@ -10931 +12256 @@
  
    Function_type*
-@@ -1218,10 +1256,27 @@
+@@ -1218,10 +1253,27 @@
    set_asm_name(const std::string& asm_name)
    { this->asm_name_ = asm_name; }
@@ -10959 +12284 @@
    void
    export_func(Export* exp, const std::string& name) const
-@@ -1235,6 +1290,8 @@
+@@ -1235,6 +1287,8 @@
    // The assembler name: this is the name to use in references to the
    // function.  This is normally empty.
@@ -10968 +12293 @@
    tree fndecl_;
  };
-@@ -1630,7 +1687,7 @@
+@@ -1630,7 +1684,7 @@
    Named_constant(Type* type, Expression* expr, int iota_value,
                  Location location)
@@ -10977 +12302 @@
  
    Type*
-@@ -1664,6 +1721,14 @@
+@@ -1664,6 +1718,14 @@
    clear_lowering()
    { this->lowering_ = false; }
@@ -10992 +12317 @@
    int
    traverse_expression(Traverse*);
-@@ -1699,6 +1764,8 @@
+@@ -1699,6 +1761,8 @@
    Location location_;
    // Whether we are currently lowering this constant.
@@ -11003 +12328 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/parse.cc gcc-4.8.1/gcc/go/gofrontend/parse.cc
 --- gcc-4.8.1.orig/gcc/go/gofrontend/parse.cc   2012-12-13 22:20:23.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/parse.cc        2013-09-13 19:01:43.129865056 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/parse.cc        2013-10-01 16:06:43.992554285 +0000
+@@ -213,7 +213,7 @@
+   if (name == "_")
+     {
+       error_at(this->location(), "invalid use of %<_%>");
+-      name = "blank";
++      name = Gogo::erroneous_name();
+     }
+ 
+   if (package->name() == this->gogo_->package_name())
 @@ -1457,6 +1457,16 @@
  
@@ -11021 +12355 @@
    if (pe != expr_list->end())
      error_at(this->location(), "too many initializers");
-@@ -2627,7 +2637,11 @@
+@@ -1930,12 +1940,9 @@
+        {
+          if (this->gogo_->in_global_scope())
+            return this->create_dummy_global(type, init, location);
+-         else if (type == NULL)
+-           this->gogo_->add_statement(Statement::make_statement(init, true));
+          else
+            {
+-             // With both a type and an initializer, create a dummy
+-             // variable so that we will check whether the
++             // Create a dummy variable so that we will check whether the
+              // initializer can be assigned to the type.
+              Variable* var = new Variable(type, init, false, false, false,
+                                           location);
+@@ -2627,7 +2634,11 @@
    Named_object* this_function = this->gogo_->current_function();
    Named_object* closure = this_function->func_value()->closure_var();
@@ -11034 +12382 @@
      this->enclosing_vars_.insert(ev);
    if (ins.second)
-@@ -2882,8 +2896,9 @@
+@@ -2882,8 +2893,9 @@
  // Create a closure for the nested function FUNCTION.  This is based
  // on ENCLOSING_VARS, which is a list of all variables defined in
@@ -11046 +12394 @@
  Expression*
  Parse::create_closure(Named_object* function, Enclosing_vars* enclosing_vars,
-@@ -2899,16 +2914,25 @@
+@@ -2899,16 +2911,25 @@
    for (Enclosing_vars::const_iterator p = enclosing_vars->begin();
         p != enclosing_vars->end();
@@ -11074 +12422 @@
        Expression* ref;
        if (ev[i].in_function() == enclosing_function)
-@@ -3016,7 +3040,7 @@
+@@ -3016,7 +3037,7 @@
                   && t->array_type()->length()->is_nil_expression())
                 {
@@ -11083 +12431 @@
                 }
               else
-@@ -4499,9 +4523,12 @@
+@@ -3083,7 +3104,7 @@
+       if (token->identifier() == "_")
+        {
+          error_at(this->location(), "invalid use of %<_%>");
+-         name = this->gogo_->pack_hidden_name("blank", false);
++         name = Gogo::erroneous_name();
+        }
+       this->advance_token();
+       return Expression::make_selector(left, name, location);
+@@ -4499,9 +4520,12 @@
    bool is_fallthrough = false;
    if (this->peek_token()->is_keyword(KEYWORD_FALLTHROUGH))
@@ -11096 +12453 @@
  
    if (is_default)
-@@ -5239,7 +5266,8 @@
+@@ -4905,7 +4929,7 @@
+            {
+              error_at(recv_var_loc,
+                       "no new variables on left side of %<:=%>");
+-             recv_var = "blank";
++             recv_var = Gogo::erroneous_name();
+            }
+          *is_send = false;
+          *varname = gogo->pack_hidden_name(recv_var, is_rv_exported);
+@@ -4941,7 +4965,7 @@
+                    {
+                      error_at(recv_var_loc,
+                               "no new variables on left side of %<:=%>");
+-                     recv_var = "blank";
++                     recv_var = Gogo::erroneous_name();
+                    }
+                  *is_send = false;
+                  if (recv_var != "_")
+@@ -5239,7 +5263,8 @@
         no->var_value()->set_type_from_range_value();
        if (is_new)
@@ -11106 +12481 @@
  
    if (!any_new)
+@@ -5477,7 +5502,7 @@
+          if (name == "_")
+            {
+              error_at(this->location(), "invalid package name _");
+-             name = "blank";
++             name = Gogo::erroneous_name();
+            }
+          this->advance_token();
+        }
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/runtime.def gcc-4.8.1/gcc/go/gofrontend/runtime.def
 --- gcc-4.8.1.orig/gcc/go/gofrontend/runtime.def        2012-11-29 18:11:17.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/runtime.def     2013-09-13 19:01:43.129865056 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/runtime.def     2013-10-01 16:06:43.992554285 +0000
 @@ -224,11 +224,6 @@
  DEF_GO_RUNTIME(NEW_NOPOINTERS, "__go_new_nopointers", P1(UINTPTR), R1(POINTER))
@@ -11123 +12507 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/statements.cc gcc-4.8.1/gcc/go/gofrontend/statements.cc
 --- gcc-4.8.1.orig/gcc/go/gofrontend/statements.cc      2012-12-21 15:59:27.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/statements.cc   2013-09-13 19:01:43.133198380 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/statements.cc   2013-10-01 16:06:43.992554285 +0000
 @@ -569,7 +569,10 @@
  Assignment_statement::do_determine_types()
@@ -11136 +12520 @@
  }
  
-@@ -1707,8 +1710,8 @@
+@@ -591,6 +594,15 @@
+ 
+   Type* lhs_type = this->lhs_->type();
+   Type* rhs_type = this->rhs_->type();
++
++  // Invalid assignment of nil to the blank identifier.
++  if (lhs_type->is_sink_type()
++      && rhs_type->is_nil_type())
++    {
++      this->report_error(_("use of untyped nil"));
++      return;
++    }
++
+   std::string reason;
+   bool ok;
+   if (this->are_hidden_fields_ok_)
+@@ -972,7 +984,10 @@
+ 
+       if ((*plhs)->is_sink_expression())
+        {
+-         b->add_statement(Statement::make_statement(*prhs, true));
++          if ((*prhs)->type()->is_nil_type())
++            this->report_error(_("use of untyped nil"));
++          else
++            b->add_statement(Statement::make_statement(*prhs, true));
+          continue;
+        }
+ 
+@@ -1655,46 +1670,23 @@
+                                                   location);
+ }
+ 
+-// An expression statement.
+-
+-class Expression_statement : public Statement
+-{
+- public:
+-  Expression_statement(Expression* expr, bool is_ignored)
+-    : Statement(STATEMENT_EXPRESSION, expr->location()),
+-      expr_(expr), is_ignored_(is_ignored)
+-  { }
+-
+-  Expression*
+-  expr()
+-  { return this->expr_; }
+-
+- protected:
+-  int
+-  do_traverse(Traverse* traverse)
+-  { return this->traverse_expression(traverse, &this->expr_); }
+-
+-  void
+-  do_determine_types()
+-  { this->expr_->determine_type_no_context(); }
+-
+-  void
+-  do_check_types(Gogo*);
++// Class Expression_statement.
+ 
+-  bool
+-  do_may_fall_through() const;
++// Constructor.
+ 
+-  Bstatement*
+-  do_get_backend(Translate_context* context);
++Expression_statement::Expression_statement(Expression* expr, bool is_ignored)
++  : Statement(STATEMENT_EXPRESSION, expr->location()),
++    expr_(expr), is_ignored_(is_ignored)
++{
++}
+ 
+-  void
+-  do_dump_statement(Ast_dump_context*) const;
++// Determine types.
+ 
+- private:
+-  Expression* expr_;
+-  // Whether the value of this expression is being explicitly ignored.
+-  bool is_ignored_;
+-};
++void
++Expression_statement::do_determine_types()
++{
++  this->expr_->determine_type_no_context();
++}
+ 
+ // Check the types of an expression statement.  The only check we do
+ // is to possibly give an error about discarding the value of the
+@@ -1707,8 +1699,8 @@
      this->expr_->discarding_value();
  }
@@ -11147 +12619 @@
  bool
  Expression_statement::do_may_fall_through() const
-@@ -1717,22 +1720,28 @@
+@@ -1717,22 +1709,28 @@
    if (call != NULL)
      {
@@ -11158 +12630 @@
         {
 -         const Named_object* no = fe->named_object();
-+         Named_object* no = ue->named_object();
- 
+-
 -         Function_type* fntype;
 -         if (no->is_function())
@@ -11167 +12638 @@
 -         else
 -           fntype = NULL;
--
++         Named_object* no = ue->named_object();
+ 
 -         // The builtin function panic does not return.
 -         if (fntype != NULL && fntype->is_builtin() && no->name() == "panic")
@@ -11190 +12662 @@
      }
    return true;
-@@ -1953,10 +1962,15 @@
+@@ -1953,10 +1951,15 @@
               && results->begin()->type()->points_to() == NULL)))
      return false;
@@ -11208 +12680 @@
  
    return true;
-@@ -2496,7 +2510,11 @@
+@@ -2496,7 +2499,11 @@
  
    Call_expression* ce = this->call_->call_expression();
@@ -11221 +12693 @@
    const Expression_list* args = ce->args();
    if (args == NULL || args->empty())
-@@ -2800,6 +2818,28 @@
+@@ -2800,6 +2807,28 @@
    return new Return_statement(vals, location);
  }
@@ -11250 +12722 @@
  
  class Bc_statement : public Statement
-@@ -3700,9 +3740,6 @@
+@@ -3700,9 +3729,6 @@
    void
    do_check_types(Gogo*);
@@ -11260 +12732 @@
    do_get_backend(Translate_context*);
  
-@@ -3746,22 +3783,6 @@
+@@ -3746,22 +3772,6 @@
      this->set_is_error();
  }
@@ -11283 +12755 @@
  
  Bstatement*
-@@ -3911,6 +3932,22 @@
+@@ -3911,6 +3921,22 @@
    ast_dump_context->ostream() << std::endl;
  }
@@ -11306 +12778 @@
  
  Switch_statement*
-@@ -4050,6 +4087,27 @@
+@@ -4050,6 +4076,27 @@
      }
  }
@@ -11334 +12806 @@
  
  void
-@@ -4148,6 +4206,25 @@
+@@ -4148,6 +4195,25 @@
                         NULL);
  }
@@ -11360 +12832 @@
  
  void
-@@ -4237,6 +4314,22 @@
+@@ -4237,6 +4303,22 @@
    return Statement::make_block_statement(b, loc);
  }
@@ -11383 +12855 @@
  // if necessary.
  
-@@ -4954,6 +5047,19 @@
+@@ -4954,6 +5036,19 @@
    return Statement::make_block_statement(b, loc);
  }
@@ -11403 +12875 @@
  
  Bstatement*
-@@ -5114,6 +5220,20 @@
+@@ -5114,6 +5209,20 @@
    this->continue_label_ = continue_label;
  }
@@ -11426 +12898 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/statements.h gcc-4.8.1/gcc/go/gofrontend/statements.h
 --- gcc-4.8.1.orig/gcc/go/gofrontend/statements.h       2013-01-29 00:28:09.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/statements.h    2013-09-13 19:01:43.133198380 +0000
-@@ -207,6 +207,13 @@
++++ gcc-4.8.1/gcc/go/gofrontend/statements.h    2013-10-01 16:06:43.992554285 +0000
+@@ -17,6 +17,7 @@
+ class Unnamed_label;
+ class Temporary_statement;
+ class Variable_declaration_statement;
++class Expression_statement;
+ class Return_statement;
+ class Thunk_statement;
+ class Label_statement;
+@@ -207,6 +208,13 @@
    static Return_statement*
    make_return_statement(Expression_list*, Location);
@@ -11441 +12921 @@
    static Statement*
    make_break_statement(Unnamed_label* label, Location);
-@@ -894,8 +901,7 @@
+@@ -322,6 +330,14 @@
+                         STATEMENT_VARIABLE_DECLARATION>();
+   }
+ 
++  // If this is an expression statement, return it.  Otherwise return
++  // NULL.
++  Expression_statement*
++  expression_statement()
++  {
++    return this->convert<Expression_statement, STATEMENT_EXPRESSION>();
++  }
++
+   // If this is a return statement, return it.  Otherwise return NULL.
+   Return_statement*
+   return_statement()
+@@ -629,6 +645,43 @@
+   bool is_lowered_;
+ };
+ 
++// An expression statement.
++
++class Expression_statement : public Statement
++{
++ public:
++  Expression_statement(Expression* expr, bool is_ignored);
++
++  Expression*
++  expr()
++  { return this->expr_; }
++
++ protected:
++  int
++  do_traverse(Traverse* traverse)
++  { return this->traverse_expression(traverse, &this->expr_); }
++
++  void
++  do_determine_types();
++
++  void
++  do_check_types(Gogo*);
++
++  bool
++  do_may_fall_through() const;
++
++  Bstatement*
++  do_get_backend(Translate_context* context);
++
++  void
++  do_dump_statement(Ast_dump_context*) const;
++
++ private:
++  Expression* expr_;
++  // Whether the value of this expression is being explicitly ignored.
++  bool is_ignored_;
++};
++
+ // A send statement.
+ 
+ class Send_statement : public Statement
+@@ -894,8 +947,7 @@
    { this->clauses_->check_types(); }
  
@@ -11451 +12990 @@
    Bstatement*
    do_get_backend(Translate_context*);
-@@ -1086,6 +1092,9 @@
+@@ -1086,6 +1138,9 @@
    Statement*
    do_lower(Gogo*, Named_object*, Block*, Statement_inserter*);
@@ -11461 +13000 @@
    do_get_backend(Translate_context*)
    { go_unreachable(); }
-@@ -1399,6 +1408,9 @@
+@@ -1399,6 +1454,9 @@
    void
    do_dump_statement(Ast_dump_context*) const;
@@ -11471 +13010 @@
    // The value to switch on.  This may be NULL.
    Expression* val_;
-@@ -1449,6 +1461,11 @@
+@@ -1449,6 +1507,11 @@
    lower(Type*, Block*, Temporary_statement* descriptor_temp,
         Unnamed_label* break_label) const;
@@ -11483 +13022 @@
    void
    dump_clauses(Ast_dump_context*) const;
-@@ -1493,6 +1510,12 @@
+@@ -1493,6 +1556,12 @@
      lower(Type*, Block*, Temporary_statement* descriptor_temp,
           Unnamed_label* break_label, Unnamed_label** stmts_label) const;
@@ -11496 +13035 @@
      void
      dump_clause(Ast_dump_context*) const;
-@@ -1556,6 +1579,9 @@
+@@ -1556,6 +1625,9 @@
    void
    do_dump_statement(Ast_dump_context*) const;
@@ -11508 +13047 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/types.cc gcc-4.8.1/gcc/go/gofrontend/types.cc
 --- gcc-4.8.1.orig/gcc/go/gofrontend/types.cc   2013-02-01 00:23:22.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/types.cc        2013-09-13 19:01:43.136531705 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/types.cc        2013-10-01 16:06:43.992554285 +0000
 @@ -1298,8 +1298,8 @@
    // converting INITIALIZER.
@@ -11587 +13126 @@
    ++p;
    go_assert(p == fields->end());
-@@ -3407,6 +3387,19 @@
+@@ -2308,9 +2288,7 @@
+       }
+ 
+     case TYPE_NAMED:
+-      // Begin converting this type to the backend representation.
+-      // This will create a placeholder if necessary.
+-      this->get_backend(gogo);
++      this->named_type()->convert(gogo);
+       return this->named_type()->is_named_backend_type_size_known();
+ 
+     case TYPE_FORWARD:
+@@ -3407,6 +3385,16 @@
  Btype*
  Function_type::do_get_backend(Gogo* gogo)
@@ -11594 +13144 @@
 +  // is represented as a pointer to a struct whose first field is the
 +  // actual function.  So that is what we return as the type of a Go
-+  // function.  The function stored in the first field always that
-+  // takes one additional trailing argument: the closure pointer.  For
-+  // a top-level function, this additional argument will only be
-+  // passed when invoking the function indirectly, via the struct.
++  // function.
 +
 +  Location loc = this->location();
@@ -11607 +13154 @@
    if (this->receiver_ != NULL)
      {
-@@ -3422,9 +3415,15 @@
-     }
- 
-   std::vector<Backend::Btyped_identifier> bparameters;
--  if (this->parameters_ != NULL)
-+  size_t last;
-+  if (this->parameters_ == NULL)
-+    {
-+      bparameters.resize(1);
-+      last = 0;
-+    }
-+  else
-     {
--      bparameters.resize(this->parameters_->size());
-+      bparameters.resize(this->parameters_->size() + 1);
-       size_t i = 0;
-       for (Typed_identifier_list::const_iterator p = this->parameters_->begin();
-           p != this->parameters_->end();
-@@ -3434,8 +3433,12 @@
-          bparameters[i].btype = p->type()->get_backend(gogo);
-          bparameters[i].location = p->location();
-        }
--      go_assert(i == bparameters.size());
-+      last = i;
-     }
-+  go_assert(last + 1 == bparameters.size());
-+  bparameters[last].name = "$closure";
-+  bparameters[last].btype = ptr_struct_type;
-+  bparameters[last].location = loc;
- 
-   std::vector<Backend::Btyped_identifier> bresults;
-   if (this->results_ != NULL)
-@@ -3453,8 +3456,15 @@
+@@ -3453,8 +3441,15 @@
        go_assert(i == bresults.size());
      }
@@ -11657 +13172 @@
  
  // The type of a function type descriptor.
-@@ -3826,6 +3836,49 @@
+@@ -3826,6 +3821,47 @@
    return ret;
  }
@@ -11665 +13180 @@
 +
 +Function_type*
-+Function_type::copy_with_closure(Type* closure_type) const
++Function_type::copy_with_names() const
 +{
 +  Typed_identifier_list* new_params = new Typed_identifier_list();
@@ -11683 +13198 @@
 +       }
 +    }
-+  new_params->push_back(Typed_identifier("closure.0", closure_type,
-+                                        this->location_));
 +
 +  const Typed_identifier_list* orig_results = this->results_;
@@ -11707 +13220 @@
  
  Function_type*
-@@ -4168,6 +4221,22 @@
+@@ -4168,6 +4204,22 @@
      }
  }
@@ -11730 +13243 @@
  
  // A hash table used to find identical unnamed structs so that they
-@@ -4532,6 +4601,7 @@
+@@ -4175,6 +4227,11 @@
+ 
+ Struct_type::Identical_structs Struct_type::identical_structs;
+ 
++// A hash table used to merge method sets for identical unnamed
++// structs.
++
++Struct_type::Struct_method_tables Struct_type::struct_method_tables;
++
+ // Traversal.
+ 
+ int
+@@ -4532,6 +4589,7 @@
               go_assert(sub != NULL);
             }
@@ -11738 +13263 @@
        else if (subdepth > found_depth)
         delete sub;
-@@ -4781,11 +4851,16 @@
+@@ -4638,9 +4696,24 @@
+                                    const Interface_type* interface,
+                                    bool is_pointer)
+ {
++  std::pair<Struct_type*, Struct_type::Struct_method_table_pair*>
++    val(this, NULL);
++  std::pair<Struct_type::Struct_method_tables::iterator, bool> ins =
++    Struct_type::struct_method_tables.insert(val);
++
++  Struct_method_table_pair* smtp;
++  if (!ins.second)
++    smtp = ins.first->second;
++  else
++    {
++      smtp = new Struct_method_table_pair();
++      smtp->first = NULL;
++      smtp->second = NULL;
++      ins.first->second = smtp;
++    }
++
+   return Type::interface_method_table(gogo, this, interface, is_pointer,
+-                                     &this->interface_method_tables_,
+-                                     &this->pointer_interface_method_tables_);
++                                     &smtp->first, &smtp->second);
+ }
+ 
+ // Convert struct fields to the backend representation.  This is not
+@@ -4781,11 +4854,16 @@
  
        ++q;
@@ -11758 +13310 @@
           fvals->push_back(Expression::make_unary(OPERATOR_AND, s, bloc));
         }
-@@ -6227,7 +6302,8 @@
+@@ -6227,7 +6305,8 @@
  
    std::string mangled_name = "__go_map_" + this->mangled_name(gogo);
@@ -11768 +13320 @@
                                                       bloc);
  
-@@ -6235,7 +6311,7 @@
+@@ -6235,7 +6314,7 @@
    context.set_is_const();
    Bexpression* binitializer = tree_to_expr(initializer->get_tree(&context));
@@ -11777 +13329 @@
                                              binitializer);
  
-@@ -7569,7 +7645,7 @@
+@@ -7569,7 +7648,7 @@
        // the child class.
        return this->do_bind_method(expr, location);
@@ -11786 +13338 @@
  
  // Return the named object associated with a method.  This may only be
-@@ -7612,8 +7688,8 @@
+@@ -7612,8 +7691,8 @@
  Named_method::do_bind_method(Expression* expr, Location location) const
  {
@@ -11797 +13349 @@
    // the real method expects a different type.  We need to cast the
    // first argument.
-@@ -8991,28 +9067,16 @@
+@@ -8991,28 +9070,16 @@
    Call_expression* call = Expression::make_call(func, arguments, is_varargs,
                                                 location);
@@ -11831 +13383 @@
  
  // Apply FIELD_INDEXES to EXPR.  The field indexes have to be applied
-@@ -9353,13 +9417,18 @@
+@@ -9202,7 +9269,11 @@
+     }
+   else
+     {
+-      if (!ambig1.empty())
++      if (Gogo::is_erroneous_name(name))
++       {
++         // An error was already reported.
++       }
++      else if (!ambig1.empty())
+        error_at(location, "%qs is ambiguous via %qs and %qs",
+                 Gogo::message_name(name).c_str(), ambig1.c_str(),
+                 ambig2.c_str());
+@@ -9353,13 +9424,18 @@
         fnt = pf->type()->deref()->named_type();
        go_assert(fnt != NULL);
@@ -11853 +13418 @@
 diff -Naur gcc-4.8.1.orig/gcc/go/gofrontend/types.h gcc-4.8.1/gcc/go/gofrontend/types.h
 --- gcc-4.8.1.orig/gcc/go/gofrontend/types.h    2013-02-01 00:23:22.000000000 +0000
-+++ gcc-4.8.1/gcc/go/gofrontend/types.h 2013-09-13 19:01:43.139865030 +0000
++++ gcc-4.8.1/gcc/go/gofrontend/types.h 2013-10-01 16:06:43.992554285 +0000
 @@ -523,6 +523,14 @@
    static Type*
@@ -11888 +13453 @@
    copy_with_receiver(Type*) const;
  
-+  // Return a copy of this type ignoring any receiver and adding a
-+  // final closure parameter of type CLOSURE_TYPE.  This is used when
-+  // creating descriptors.
++  // Return a copy of this type ignoring any receiver and using dummy
++  // names for all parameters.  This is used for thunks for method
++  // values.
 +  Function_type*
-+  copy_with_closure(Type* closure_type) const;
++  copy_with_names() const;
 +
    static Type*
@@ -11917 +13482 @@
    Type*
    type() const
+@@ -2031,8 +2041,7 @@
+  public:
+   Struct_type(Struct_field_list* fields, Location location)
+     : Type(TYPE_STRUCT),
+-      fields_(fields), location_(location), all_methods_(NULL),
+-      interface_method_tables_(NULL), pointer_interface_method_tables_(NULL)
++      fields_(fields), location_(location), all_methods_(NULL)
+   { }
+ 
+   // Return the field NAME.  This only looks at local fields, not at
+@@ -2190,6 +2199,16 @@
+ 
+   static Identical_structs identical_structs;
+ 
++  // Used to manage method tables for identical unnamed structs.
++  typedef std::pair<Interface_method_tables*, Interface_method_tables*>
++    Struct_method_table_pair;
++
++  typedef Unordered_map_hash(Struct_type*, Struct_method_table_pair*,
++                            Type_hash_identical, Type_identical)
++    Struct_method_tables;
++
++  static Struct_method_tables struct_method_tables;
++
+   // Used to avoid infinite loops in field_reference_depth.
+   struct Saw_named_type
+   {
+@@ -2208,13 +2227,6 @@
+   Location location_;
+   // If this struct is unnamed, a list of methods.
+   Methods* all_methods_;
+-  // A mapping from interfaces to the associated interface method
+-  // tables for this type.  Only used if this struct is unnamed.
+-  Interface_method_tables* interface_method_tables_;
+-  // A mapping from interfaces to the associated interface method
+-  // tables for pointers to this type.  Only used if this struct is
+-  // unnamed.
+-  Interface_method_tables* pointer_interface_method_tables_;
+ };
+ 
+ // The type of an array.
 diff -Naur gcc-4.8.1.orig/gcc/graphite-clast-to-gimple.c gcc-4.8.1/gcc/graphite-clast-to-gimple.c
 --- gcc-4.8.1.orig/gcc/graphite-clast-to-gimple.c       2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/graphite-clast-to-gimple.c    2013-09-13 19:01:43.959862879 +0000
++++ gcc-4.8.1/gcc/graphite-clast-to-gimple.c    2013-10-01 16:07:00.564553809 +0000
 @@ -1170,8 +1170,11 @@
    redirect_edge_succ_nodup (next_e, after);
@@ -11935 +13541 @@
 diff -Naur gcc-4.8.1.orig/gcc/graphite-dependences.c gcc-4.8.1/gcc/graphite-dependences.c
 --- gcc-4.8.1.orig/gcc/graphite-dependences.c   2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/graphite-dependences.c        2013-09-13 19:01:43.963196204 +0000
++++ gcc-4.8.1/gcc/graphite-dependences.c        2013-10-01 16:07:00.564553809 +0000
 @@ -297,7 +297,7 @@
               int depth)
@@ -11964 +13570 @@
 diff -Naur gcc-4.8.1.orig/gcc/ipa-cp.c gcc-4.8.1/gcc/ipa-cp.c
 --- gcc-4.8.1.orig/gcc/ipa-cp.c 2013-05-09 11:56:32.000000000 +0000
-+++ gcc-4.8.1/gcc/ipa-cp.c      2013-09-13 19:01:43.166531626 +0000
++++ gcc-4.8.1/gcc/ipa-cp.c      2013-10-01 16:06:43.996554285 +0000
 @@ -1507,7 +1507,8 @@
    tree otr_type;
@@ -11987 +13593 @@
 diff -Naur gcc-4.8.1.orig/gcc/ipa-prop.c gcc-4.8.1/gcc/ipa-prop.c
 --- gcc-4.8.1.orig/gcc/ipa-prop.c       2013-05-23 13:25:23.000000000 +0000
-+++ gcc-4.8.1/gcc/ipa-prop.c    2013-09-13 19:01:43.169864951 +0000
++++ gcc-4.8.1/gcc/ipa-prop.c    2013-10-01 16:06:43.996554285 +0000
 @@ -678,13 +678,19 @@
    bool modified = false;
@@ -12014 +13620 @@
 diff -Naur gcc-4.8.1.orig/gcc/ira.c gcc-4.8.1/gcc/ira.c
 --- gcc-4.8.1.orig/gcc/ira.c    2013-05-23 10:36:55.000000000 +0000
-+++ gcc-4.8.1/gcc/ira.c 2013-09-13 19:01:43.169864951 +0000
++++ gcc-4.8.1/gcc/ira.c 2013-10-01 16:06:43.996554285 +0000
 @@ -2863,6 +2863,28 @@
      }
@@ -12112 +13718 @@
 diff -Naur gcc-4.8.1.orig/gcc/lra-assigns.c gcc-4.8.1/gcc/lra-assigns.c
 --- gcc-4.8.1.orig/gcc/lra-assigns.c    2013-02-15 19:17:02.000000000 +0000
-+++ gcc-4.8.1/gcc/lra-assigns.c 2013-09-13 19:01:43.173198275 +0000
++++ gcc-4.8.1/gcc/lra-assigns.c 2013-10-01 16:06:43.996554285 +0000
 @@ -116,6 +116,11 @@
  /* Map regno to the corresponding regno assignment info.  */
@@ -12160 +13766 @@
 diff -Naur gcc-4.8.1.orig/gcc/lra-constraints.c gcc-4.8.1/gcc/lra-constraints.c
 --- gcc-4.8.1.orig/gcc/lra-constraints.c        2013-05-02 19:16:29.000000000 +0000
-+++ gcc-4.8.1/gcc/lra-constraints.c     2013-09-13 19:01:43.173198275 +0000
++++ gcc-4.8.1/gcc/lra-constraints.c     2013-10-01 16:06:43.996554285 +0000
 @@ -1388,7 +1388,7 @@
    for (nalt = 0; nalt < n_alternatives; nalt++)
@@ -12181 +13787 @@
 diff -Naur gcc-4.8.1.orig/gcc/omp-low.c gcc-4.8.1/gcc/omp-low.c
 --- gcc-4.8.1.orig/gcc/omp-low.c        2013-05-16 10:45:55.000000000 +0000
-+++ gcc-4.8.1/gcc/omp-low.c     2013-09-13 19:01:43.179864925 +0000
++++ gcc-4.8.1/gcc/omp-low.c     2013-10-01 16:06:44.000554285 +0000
 @@ -836,6 +836,7 @@
    DECL_ARTIFICIAL (copy) = DECL_ARTIFICIAL (var);
@@ -12190 +13796 @@
    DECL_SEEN_IN_BIND_EXPR_P (copy) = 1;
  
+@@ -5009,8 +5010,7 @@
+     {
+       /* If we are not inside a combined parallel+sections region,
+         call GOMP_sections_start.  */
+-      t = build_int_cst (unsigned_type_node,
+-                        exit_reachable ? len - 1 : len);
++      t = build_int_cst (unsigned_type_node, len - 1);
+       u = builtin_decl_explicit (BUILT_IN_GOMP_SECTIONS_START);
+       stmt = gimple_build_call (u, 1, t);
+     }
 diff -Naur gcc-4.8.1.orig/gcc/passes.c gcc-4.8.1/gcc/passes.c
 --- gcc-4.8.1.orig/gcc/passes.c 2013-02-20 15:19:13.000000000 +0000
-+++ gcc-4.8.1/gcc/passes.c      2013-09-13 19:01:43.179864925 +0000
-@@ -1531,15 +1531,15 @@
++++ gcc-4.8.1/gcc/passes.c      2013-10-01 16:06:44.000554285 +0000
+@@ -1531,18 +1531,21 @@
        /* Perform simple scalar cleanup which is constant/copy propagation.  */
        NEXT_PASS (pass_ccp);
@@ -12213 +13829 @@
           need to adjust LIM to be more friendly towards preserving accurate
          debug information here.  */
++      /* Split critical edges before late uninit warning to reduce the
++         number of false positives from it.  */
++      NEXT_PASS (pass_split_crit_edges);
+       NEXT_PASS (pass_late_warn_uninitialized);
+       NEXT_PASS (pass_uncprop);
+       NEXT_PASS (pass_local_pure_const);
 diff -Naur gcc-4.8.1.orig/gcc/recog.c gcc-4.8.1/gcc/recog.c
 --- gcc-4.8.1.orig/gcc/recog.c  2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/recog.c       2013-09-13 19:01:43.183198249 +0000
++++ gcc-4.8.1/gcc/recog.c       2013-10-01 16:06:44.000554285 +0000
 @@ -1949,9 +1949,6 @@
      (strictp ? strict_memory_address_addr_space_p
@@ -12357 +13979 @@
         {
           add_to_hard_reg_set (reg_set, mode, regno);
+diff -Naur gcc-4.8.1.orig/gcc/recog.h gcc-4.8.1/gcc/recog.h
+--- gcc-4.8.1.orig/gcc/recog.h  2013-01-10 20:38:27.000000000 +0000
++++ gcc-4.8.1/gcc/recog.h       2013-10-01 16:06:44.000554285 +0000
+@@ -256,7 +256,57 @@
+ 
+ typedef int (*insn_operand_predicate_fn) (rtx, enum machine_mode);
+ typedef const char * (*insn_output_fn) (rtx *, rtx);
+-typedef rtx (*insn_gen_fn) (rtx, ...);
++
++struct insn_gen_fn
++{
++  typedef rtx (*f0) (void);
++  typedef rtx (*f1) (rtx);
++  typedef rtx (*f2) (rtx, rtx);
++  typedef rtx (*f3) (rtx, rtx, rtx);
++  typedef rtx (*f4) (rtx, rtx, rtx, rtx);
++  typedef rtx (*f5) (rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f6) (rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f7) (rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f8) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f9) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f10) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f11) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f12) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f13) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f14) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f15) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++  typedef rtx (*f16) (rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx, rtx);
++
++  typedef f0 stored_funcptr;
++
++  rtx operator () (void) const { return ((f0)func) (); }
++  rtx operator () (rtx a0) const { return ((f1)func) (a0); }
++  rtx operator () (rtx a0, rtx a1) const { return ((f2)func) (a0, a1); }
++  rtx operator () (rtx a0, rtx a1, rtx a2) const { return ((f3)func) (a0, a1, a2); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3) const { return ((f4)func) (a0, a1, a2, a3); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4) const { return ((f5)func) (a0, a1, a2, a3, a4); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5) const { return ((f6)func) (a0, a1, a2, a3, a4, a5); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6) const { return ((f7)func) (a0, a1, a2, a3, a4, a5, a6); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7) const { return ((f8)func) (a0, a1, a2, a3, a4, a5, a6, a7); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8) const { return ((f9)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8, rtx a9) const { return ((f10)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8, rtx a9, rtx a10) const { return ((f11)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8, rtx a9, rtx a10, rtx a11) const { return ((f12)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8, rtx a9, rtx a10, rtx a11, rtx a12) const { return ((f13)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8, rtx a9, rtx a10, rtx a11, rtx a12, rtx a13) const { return ((f14)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8, rtx a9, rtx a10, rtx a11, rtx a12, rtx a13, rtx a14) const { return ((f15)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); }
++  rtx operator () (rtx a0, rtx a1, rtx a2, rtx a3, rtx a4, rtx a5, rtx a6, rtx a7, rtx a8, rtx a9, rtx a10, rtx a11, rtx a12, rtx a13, rtx a14, rtx a15) const { return ((f16)func) (a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); }
++
++  // This is for compatibility of code that invokes functions like
++  //   (*funcptr) (arg)
++  insn_gen_fn operator * (void) const { return *this; }
++
++  // The wrapped function pointer must be public and there must not be any
++  // constructors.  Otherwise the insn_data_d struct initializers generated
++  // by genoutput.c will result in static initializer functions, which defeats
++  // the purpose of the generated insn_data_d array.
++  stored_funcptr func;
++};
+ 
+ struct insn_operand_data
+ {
 diff -Naur gcc-4.8.1.orig/gcc/simplify-rtx.c gcc-4.8.1/gcc/simplify-rtx.c
 --- gcc-4.8.1.orig/gcc/simplify-rtx.c   2013-03-05 06:04:14.000000000 +0000
-+++ gcc-4.8.1/gcc/simplify-rtx.c        2013-09-13 19:01:43.183198249 +0000
++++ gcc-4.8.1/gcc/simplify-rtx.c        2013-10-01 16:06:44.000554285 +0000
 @@ -2784,6 +2784,7 @@
            HOST_WIDE_INT mask = INTVAL (trueop1) << count;
@@ -12370 +14054 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/c-c++-common/gomp/pr58257.c gcc-4.8.1/gcc/testsuite/c-c++-common/gomp/pr58257.c
 --- gcc-4.8.1.orig/gcc/testsuite/c-c++-common/gomp/pr58257.c    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/c-c++-common/gomp/pr58257.c 2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/c-c++-common/gomp/pr58257.c 2013-10-01 16:06:44.000554285 +0000
 @@ -0,0 +1,15 @@
 +/* PR middle-end/58257 */
@@ -12389 +14073 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/constexpr-value4.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/constexpr-value4.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/constexpr-value4.C        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/constexpr-value4.C     2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/constexpr-value4.C     2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,16 @@
 +// PR c++/57901
@@ -12409 +14093 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/decltype55.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/decltype55.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/decltype55.C      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/decltype55.C   2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/decltype55.C   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,20 @@
 +// PR c++/53211
@@ -12433 +14117 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/defaulted44.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/defaulted44.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/defaulted44.C     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/defaulted44.C  2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/defaulted44.C  2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,24 @@
 +// PR c++/57319
@@ -12461 +14145 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/defaulted45.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/defaulted45.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/defaulted45.C     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/defaulted45.C  2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/defaulted45.C  2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,20 @@
 +// { dg-do run }
@@ -12485 +14169 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/initlist71.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/initlist71.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/initlist71.C      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/initlist71.C   2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/initlist71.C   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,9 @@
 +// PR c++/56930
@@ -12498 +14182 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-auto3.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-auto3.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-auto3.C     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-auto3.C  2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-auto3.C  2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,24 @@
 +// PR c++/57526
@@ -12526 +14210 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg5.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg5.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg5.C   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg5.C        2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg5.C        2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,30 @@
 +// PR c++/58083
@@ -12560 +14244 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-return1.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-return1.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-return1.C   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-return1.C        2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-return1.C        2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,26 @@
 +// PR c++/57437
@@ -12590 +14274 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/noexcept21.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/noexcept21.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/noexcept21.C      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/noexcept21.C   2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/noexcept21.C   2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,87 @@
 +// PR c++/57645
@@ -12681 +14365 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/pr57981.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/pr57981.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/pr57981.C 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/pr57981.C      2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/pr57981.C      2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,17 @@
 +// { dg-options "-std=c++11 -Wall -Wextra" }
@@ -12702 +14386 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/ref-qual14.C gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/ref-qual14.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/cpp0x/ref-qual14.C      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/ref-qual14.C   2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/cpp0x/ref-qual14.C   2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,18 @@
 +// PR c++/57825
@@ -12724 +14408 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/debug/template2.C gcc-4.8.1/gcc/testsuite/g++.dg/debug/template2.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/debug/template2.C       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/debug/template2.C    2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/debug/template2.C    2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,14 @@
 +// PR c++/57545
@@ -12742 +14426 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/expr/const1.C gcc-4.8.1/gcc/testsuite/g++.dg/expr/const1.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/expr/const1.C   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/expr/const1.C        2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/expr/const1.C        2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,9 @@
 +// PR c++/57551
@@ -12755 +14439 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/ext/pr57362.C gcc-4.8.1/gcc/testsuite/g++.dg/ext/pr57362.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/ext/pr57362.C   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/ext/pr57362.C        2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/ext/pr57362.C        2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,199 @@
 +/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
@@ -12956 +14640 @@
 +/* { dg-prune-output "int foo.* previously defined here" } */
 +/* { dg-prune-output "No dispatcher found for" } */
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/ext/pr57735.C gcc-4.8.1/gcc/testsuite/g++.dg/ext/pr57735.C
+--- gcc-4.8.1.orig/gcc/testsuite/g++.dg/ext/pr57735.C   1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/ext/pr57735.C        2013-10-01 16:06:44.012554285 +0000
+@@ -0,0 +1,145 @@
++/* { dg-do compile { target arm*-*-* } } */
++/* { dg-options "-march=armv5te -marm  -mtune=xscale -mfloat-abi=soft -O1" } */
++
++typedef unsigned int size_t;
++__extension__
++typedef long long int int64_t;
++namespace WTF {
++    template<typename T> class RefPtr {
++    public:
++        inline T* operator->() const { return m_ptr; }
++        T* m_ptr;
++    };
++}
++using WTF::RefPtr;
++namespace JSC {
++    class ExecState;
++    class JSString;
++    typedef int64_t EncodedJSValue;
++    class JSValue {
++    public:
++        static EncodedJSValue encode(JSValue);
++        JSString* toString(ExecState*) const;
++    };
++}
++typedef unsigned char LChar;
++    typedef short unsigned int UChar;
++namespace WTF {
++    template<typename T, size_t inlineCapacity = 0>
++    class Vector {
++    public:
++        template<typename U> bool tryAppend(const U*, size_t);
++    };
++}
++using WTF::Vector;
++namespace WTF {
++template<typename CharType> inline bool isASCIIDigit(CharType c)
++{
++}
++template<typename CharType> inline bool isASCIIHexDigit(CharType c)
++{
++    return isASCIIDigit(c) || ((c | 0x20) >= 'a' && (c | 0x20) <= 'f');
++}
++    class StringImpl;
++}
++using WTF::StringImpl;
++namespace WTF {
++class StringImpl {
++public:
++    unsigned length() const { return m_length; }
++    unsigned m_length;
++};
++}
++namespace JSC {
++    class Register {
++    };
++class UString {
++public:
++    unsigned length() const
++    {
++        return m_impl->length();
++    }
++    const LChar* characters8() const
++    {
++    }
++    RefPtr<StringImpl> m_impl;
++};
++    class ExecState : private Register {
++    public:
++        JSValue argument(size_t argument)
++        {
++        }
++    };
++    class JSCell {
++    };
++    class JSString : public JSCell {
++    public:
++        const UString& value(ExecState*) const;
++    };
++class JSStringBuilder {
++public:
++    void append(const UChar u)
++    {
++        m_okay &= buffer16.tryAppend(&u, 1);
++    }
++    Vector<UChar, 64> buffer16;
++    bool m_okay;
++};
++template <typename T>
++class Lexer {
++public:
++    static unsigned char convertHex(int c1, int c2);
++};
++}
++namespace WTF {
++namespace Unicode {
++    int UTF8SequenceLength(char);
++    int decodeUTF8Sequence(const char*);
++}
++}
++using namespace WTF;
++using namespace Unicode;
++namespace JSC {
++template <typename CharType>
++static JSValue decode(ExecState* exec, const CharType* characters, int length, const char* doNotUnescape, bool strict)
++{
++    JSStringBuilder builder;
++    int k = 0;
++    UChar u = 0;
++    while (k < length) {
++        const CharType* p = characters + k;
++        CharType c = *p;
++        if (c == '%') {
++            int charLen = 0;
++            if (k <= length - 3 && isASCIIHexDigit(p[1]) && isASCIIHexDigit(p[2])) {
++                const char b0 = Lexer<CharType>::convertHex(p[1], p[2]);
++                const int sequenceLen = UTF8SequenceLength(b0);
++                if (sequenceLen && k <= length - sequenceLen * 3) {
++                    charLen = sequenceLen * 3;
++                    char sequence[5];
++                    if (charLen != 0) {
++                        const int character = decodeUTF8Sequence(sequence);
++                        if (character < 0 || character >= 0x110000)
++                            charLen = 0;
++                        else if (character >= 0x10000) {
++                            builder.append(static_cast<UChar>(0xD800 | ((character - 0x10000) >> 10)));
++                        } else
++                            u = static_cast<UChar>(character);
++                    }
++                }
++            }
++        }
++    }
++}
++static JSValue decode(ExecState* exec, const char* doNotUnescape, bool strict)
++{
++    UString str = exec->argument(0).toString(exec)->value(exec);
++        return decode(exec, str.characters8(), str.length(), doNotUnescape, strict);
++}
++EncodedJSValue globalFuncDecodeURI(ExecState* exec)
++{
++    static const char do_not_unescape_when_decoding_URI[] =
++        "#$&+,/:;=?@";
++    return JSValue::encode(decode(exec, do_not_unescape_when_decoding_URI, true));
++}
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/opt/pr58006.C gcc-4.8.1/gcc/testsuite/g++.dg/opt/pr58006.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/opt/pr58006.C   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/opt/pr58006.C        2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/opt/pr58006.C        2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,22 @@
 +// PR tree-optimization/58006
@@ -12984 +14817 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/opt/pr58165.C gcc-4.8.1/gcc/testsuite/g++.dg/opt/pr58165.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/opt/pr58165.C   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/opt/pr58165.C        2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/opt/pr58165.C        2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,14 @@
 +// PR tree-optimization/58165
@@ -13002 +14835 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/parse/ref-qual2.C gcc-4.8.1/gcc/testsuite/g++.dg/parse/ref-qual2.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/parse/ref-qual2.C       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/parse/ref-qual2.C    2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/parse/ref-qual2.C    2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,6 @@
 +// PR c++/57532
@@ -13010 +14843 @@
 +    return (int() & int());
 +}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/parse/using4.C gcc-4.8.1/gcc/testsuite/g++.dg/parse/using4.C
+--- gcc-4.8.1.orig/gcc/testsuite/g++.dg/parse/using4.C  1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/parse/using4.C       2013-10-01 16:06:44.012554285 +0000
+@@ -0,0 +1,20 @@
++// PR c++/58457
++
++struct allocator
++{
++  void operator delete (void*);
++  void* operator new (__SIZE_TYPE__, void*);
++};
++
++struct type : public allocator
++{
++  type() {}
++  using allocator::operator new;
++  using allocator::operator delete;
++};
++
++int main()
++{
++  new (0) type;
++  return 0;
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/pr57878.C gcc-4.8.1/gcc/testsuite/g++.dg/pr57878.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/pr57878.C       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/pr57878.C    2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/pr57878.C    2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,226 @@
 +/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
@@ -13242 +15099 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/abstract1.C gcc-4.8.1/gcc/testsuite/g++.dg/template/abstract1.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/abstract1.C    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/template/abstract1.C 2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/template/abstract1.C 2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,12 @@
 +// PR c++/58022
@@ -13258 +15115 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/access27.C gcc-4.8.1/gcc/testsuite/g++.dg/template/access27.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/access27.C     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/template/access27.C  2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/template/access27.C  2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,17 @@
 +// PR c++/57550
@@ -13279 +15136 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/arg9.C gcc-4.8.1/gcc/testsuite/g++.dg/template/arg9.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/arg9.C 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/template/arg9.C      2013-09-13 19:01:43.199864872 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/template/arg9.C      2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,8 @@
 +// PR c++/57771
@@ -13291 +15148 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/delete2.C gcc-4.8.1/gcc/testsuite/g++.dg/template/delete2.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/delete2.C      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/template/delete2.C   2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/template/delete2.C   2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,26 @@
 +// PR c++/58119
@@ -13319 +15176 @@
 +  delete b;                    // { dg-error "template|delete" }
 +}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/inherit9.C gcc-4.8.1/gcc/testsuite/g++.dg/template/inherit9.C
+--- gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/inherit9.C     1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/template/inherit9.C  2013-10-01 16:06:44.012554285 +0000
+@@ -0,0 +1,15 @@
++// PR c++/58273
++
++class A {};
++class B
++{
++  int goo(A);
++};
++template<typename E>
++class D : public B
++{
++  void foo(A t)
++  {
++    int const i(B::goo(t));
++  }
++};
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/using23.C gcc-4.8.1/gcc/testsuite/g++.dg/template/using23.C
 --- gcc-4.8.1.orig/gcc/testsuite/g++.dg/template/using23.C      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/g++.dg/template/using23.C   2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/template/using23.C   2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,15 @@
 +// PR c++/57831
@@ -13338 +15214 @@
 +};
 +template struct B< A >;
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/uninit-pred-4.C gcc-4.8.1/gcc/testsuite/g++.dg/uninit-pred-4.C
+--- gcc-4.8.1.orig/gcc/testsuite/g++.dg/uninit-pred-4.C 1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/uninit-pred-4.C      2013-10-01 16:06:44.012554285 +0000
+@@ -0,0 +1,16 @@
++/* { dg-do compile } */
++/* { dg-options "-Wuninitialized -Og" } */
++
++int pop ();
++int pop_first_bucket;
++
++int my_pop ()
++{
++  int out;  // { dg-bogus "uninitialized" "uninitialized variable warning" }
++
++  while (pop_first_bucket)
++    if (pop_first_bucket && (out = pop()))
++      return out;
++
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/g++.dg/warn/Wunused-var-21.C gcc-4.8.1/gcc/testsuite/g++.dg/warn/Wunused-var-21.C
+--- gcc-4.8.1.orig/gcc/testsuite/g++.dg/warn/Wunused-var-21.C   1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/g++.dg/warn/Wunused-var-21.C        2013-10-01 16:06:44.012554285 +0000
+@@ -0,0 +1,31 @@
++// PR c++/58325
++// { dg-do compile }
++// { dg-options "-Wunused" }
++
++void
++f1 ()
++{
++  int *volatile a = new int[1];
++  delete[] a;
++}
++
++void
++f2 ()
++{
++  int *b = new int[1];
++  delete[] b;
++}
++
++void
++f3 ()
++{
++  int *volatile c = new int;
++  delete c;
++}
++
++void
++f4 ()
++{
++  int *d = new int;
++  delete d;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/compile/pr58088.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/compile/pr58088.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/compile/pr58088.c        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/compile/pr58088.c     2013-10-01 16:06:44.000554285 +0000
+@@ -0,0 +1,5 @@
++int
++bar (int i)
++{
++  return 1 | ((i * 2) & 254);
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/compile/pr58164.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/compile/pr58164.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/compile/pr58164.c        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/compile/pr58164.c     2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/compile/pr58164.c     2013-10-01 16:06:44.000554285 +0000
 @@ -0,0 +1,8 @@
 +/* PR tree-optimization/58164 */
@@ -13352 +15292 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/nest-align-1.x gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/nest-align-1.x
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/nest-align-1.x   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/nest-align-1.x        2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/nest-align-1.x        2013-10-01 16:06:44.000554285 +0000
 @@ -0,0 +1,5 @@
 +# Force bigger stack alignment for PowerPC EABI targets.
@@ -13361 +15301 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr57568.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr57568.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr57568.c        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr57568.c     2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr57568.c     2013-10-01 16:06:44.000554285 +0000
 @@ -0,0 +1,12 @@
 +/* PR target/57568 */
@@ -13377 +15317 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr57829.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr57829.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr57829.c        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr57829.c     2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr57829.c     2013-10-01 16:06:44.000554285 +0000
 @@ -0,0 +1,31 @@
 +/* PR rtl-optimization/57829 */
@@ -13412 +15352 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58209.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58209.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58209.c        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58209.c     2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58209.c     2013-10-01 16:06:44.000554285 +0000
 @@ -0,0 +1,32 @@
 +/* PR tree-optimization/58209 */
@@ -13446 +15386 @@
 +  return 0;
 +}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58277-1.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58277-1.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58277-1.c      1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58277-1.c   2013-10-01 16:06:44.000554285 +0000
+@@ -0,0 +1,102 @@
++/* PR tree-optimization/58277 */
++
++extern void abort (void);
++static int a[2];
++int b, c, d, *e, f, g, h, **i = &e, k, l = 1, n, o, p;
++static int **volatile j = &e;
++const int m;
++char u;
++
++int
++bar ()
++{
++  u = 0;
++  return m;
++}
++
++__attribute__((noinline, noclone)) void
++baz ()
++{
++  asm ("");
++}
++
++static int
++foo ()
++{
++  int t1;
++  g = bar ();
++  if (l)
++    ;
++  else
++    for (;; h++)
++      {
++       *i = 0;
++       o = *e = 0;
++       if (p)
++         {
++           f = 0;
++           return 0;
++         }
++       for (;; k++)
++         {
++           int *t2 = 0;
++           int *const *t3[] = {
++             0, 0, 0, 0, 0, 0, 0, 0, 0, &t2, 0, 0, &t2, &t2, &t2,
++             &t2, &t2, 0, 0, 0, 0, 0, 0, 0, &t2, 0, 0, 0, 0, 0, 0,
++             0, 0, 0, 0, &t2, 0, 0, 0, 0, 0, 0, 0, &t2, &t2,
++             &t2, &t2, &t2, 0, 0, 0, 0, 0, 0, 0, &t2, 0, 0, 0,
++             &t2, 0, 0, 0, &t2, 0, &t2, 0, 0, &t2, 0, 0, 0, 0,
++             0, &t2, 0, 0, 0, 0, &t2, &t2, 0, 0, 0, 0, &t2, 0,
++             0, 0, 0, 0, 0, 0, &t2, 0, 0, 0, 0, 0, &t2, 0, 0, 0,
++             &t2, &t2
++           };
++           int *const **t4[] = {&t3[0]};
++           **i = 0;
++           if (**j)
++             break;
++           u = 0;
++         }
++       *i = *j;
++       t1 = 0;
++       for (; t1 < 5; t1++)
++         *i = *j;
++      }
++  *j = 0;
++  return 1;
++}
++
++int
++main ()
++{
++  int t5;
++  a[0] = 1;
++  {
++    int *t6[6] = {&d, &d};
++    for (n = 1; n; n--)
++      if (foo())
++       {
++         int *t7[] = {0};
++         d = 0;
++         for (; u < 1; u++)
++           *i = *j;
++         *i = 0;
++         *i = 0;
++         int t8[5] = {0};
++         *i = &t8[0];
++         int *const *t9 = &t6[0];
++         int *const **t10 = &t9;
++         *t10 = &t7[0];
++       }
++  }
++  u = 0;
++  for (; b; b++)
++    for (t5 = 0; t5 < 10; t5++)
++      c = a[a[a[a[a[a[a[a[c]]]]]]]];
++
++  baz ();
++
++  if (!a[a[a[a[a[a[a[a[a[a[a[a[a[a[a[u]]]]]]]]]]]]]]])
++    abort ();
++
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58277-2.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58277-2.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58277-2.c      1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58277-2.c   2013-10-01 16:06:44.000554285 +0000
+@@ -0,0 +1,98 @@
++/* PR tree-optimization/58277 */
++
++extern void abort (void);
++static int a[1], b, c, e, i, j, k, m, q[] = { 1, 1 }, t;
++int volatile d;
++int **r;
++static int ***volatile s = &r;
++int f, g, o, x;
++static int *volatile h = &f, *p;
++char n;
++
++static void
++fn1 ()
++{
++  b = a[a[a[a[a[a[a[a[b]]]]]]]];
++  b = a[a[a[a[a[a[a[a[b]]]]]]]];
++  b = a[a[b]];
++  b = a[a[a[a[a[a[a[a[b]]]]]]]];
++  b = a[a[a[a[a[a[a[a[b]]]]]]]];
++}
++
++static int
++fn2 ()
++{
++  n = 0;
++  for (; g; t++)
++    {
++      for (;; m++)
++       {
++         d;
++         int *u;
++         int **v[] = {
++           0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
++           0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
++           0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
++           0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
++           0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
++           0, 0, 0, 0, 0, &u, 0, 0, 0, 0, &u, &u, &u, &u, &u, &u, &u, 0,
++           &u, 0, &u, &u, &u, 0, &u, &u, 0, &u, &u, &u, &u, 0, &u, &u, &u,
++           &u, &u, 0, &u, &u, 0, &u, 0, &u, &u, 0, &u, &u, &u, &u, &u, 0,
++           &u, 0, 0, 0, &u, &u, &u, 0, 0, &u, &u, &u, 0, &u, 0, &u, &u
++         };
++         int ***w[] = { &v[0] };
++         if (*p)
++           break;
++         return 0;
++       }
++      *h = 0;
++    }
++  return 1;
++}
++
++static void
++fn3 ()
++{
++  int *y[] = { 0, 0, 0, 0, 0, 0, 0, 0 };
++  for (; i; i++)
++    x = 0;
++  if (fn2 ())
++    {
++      int *z[6] = { };
++      for (; n < 1; n++)
++       *h = 0;
++      int t1[7];
++      for (; c; c++)
++       o = t1[0];
++      for (; e; e--)
++       {
++         int **t2 = &y[0];
++         int ***t3 = &t2;
++         *t3 = &z[0];
++       }
++    }
++  *s = 0;
++  for (n = 0;; n = 0)
++    {
++      int t4 = 0;
++      if (q[n])
++       break;
++      *r = &t4;
++    }
++}
++
++int
++main ()
++{
++  for (; j; j--)
++    a[0] = 0;
++  fn3 ();
++  for (; k; k++)
++    fn1 ();
++  fn1 ();
++ 
++  if (n)
++    abort ();
++
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58364.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58364.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58364.c        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58364.c     2013-10-01 16:06:44.000554285 +0000
+@@ -0,0 +1,17 @@
++/* PR tree-optimization/58364 */
++
++int a = 1, b, c;
++
++int
++foo (int x)
++{
++  return x < 0 ? 1 : x;
++}
++
++int
++main ()
++{
++  if (foo (a > c == (b = 0)))
++    __builtin_abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58365.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58365.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58365.c        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58365.c     2013-10-01 16:06:44.000554285 +0000
+@@ -0,0 +1,35 @@
++/* PR rtl-optimization/58365 */
++
++extern void abort (void);
++
++struct S
++{
++  volatile int a;
++  int b, c, d, e;
++} f;
++static struct S g, h;
++int i = 1;
++
++char
++foo (void)
++{
++  return i;
++}
++
++static struct S
++bar (void)
++{
++  if (foo ())
++    return f;
++  return g;
++}
++
++int
++main ()
++{
++  h = bar ();
++  f.b = 1;
++  if (h.b != 0)
++    abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58385.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58385.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58385.c        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58385.c     2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,21 @@
++/* PR tree-optimization/58385 */
++
++extern void abort (void);
++
++int a, b = 1;
++
++int
++foo ()
++{
++  b = 0;
++  return 0;
++}
++
++int
++main ()
++{
++  ((0 || a) & foo () >= 0) <= 1 && 1;
++  if (b)
++    abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58564.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58564.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58564.c        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58564.c     2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,14 @@
++/* PR middle-end/58564 */
++
++extern void abort (void);
++int a, b;
++short *c, **d = &c;
++
++int
++main ()
++{
++  b = (0, 0 > ((&c == d) & (1 && (a ^ 1)))) | 0U;
++  if (b != 0)
++    abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58574.c gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58574.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.c-torture/execute/pr58574.c        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.c-torture/execute/pr58574.c     2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,219 @@
++/* PR target/58574 */
++
++__attribute__((noinline, noclone)) double
++foo (double x)
++{
++  double t;
++  switch ((int) x)
++    {
++    case 0:
++      t = 2 * x - 1;
++      return 0.70878e-3 + (0.71234e-3 + (0.35779e-5 + (0.17403e-7 + (0.81710e-10 + (0.36885e-12 + 0.15917e-14 * t) * t) * t) * t) * t) * t;
++    case 1:
++      t = 2 * x - 3;
++      return 0.21479e-2 + (0.72686e-3 + (0.36843e-5 + (0.18071e-7 + (0.85496e-10 + (0.38852e-12 + 0.16868e-14 * t) * t) * t) * t) * t) * t;
++    case 2:
++      t = 2 * x - 5;
++      return 0.36165e-2 + (0.74182e-3 + (0.37948e-5 + (0.18771e-7 + (0.89484e-10 + (0.40935e-12 + 0.17872e-14 * t) * t) * t) * t) * t) * t;
++    case 3:
++      t = 2 * x - 7;
++      return 0.51154e-2 + (0.75722e-3 + (0.39096e-5 + (0.19504e-7 + (0.93687e-10 + (0.43143e-12 + 0.18939e-14 * t) * t) * t) * t) * t) * t;
++    case 4:
++      t = 2 * x - 9;
++      return 0.66457e-2 + (0.77310e-3 + (0.40289e-5 + (0.20271e-7 + (0.98117e-10 + (0.45484e-12 + 0.20076e-14 * t) * t) * t) * t) * t) * t;
++    case 5:
++      t = 2 * x - 11;
++      return 0.82082e-2 + (0.78946e-3 + (0.41529e-5 + (0.21074e-7 + (0.10278e-9 + (0.47965e-12 + 0.21285e-14 * t) * t) * t) * t) * t) * t;
++    case 6:
++      t = 2 * x - 13;
++      return 0.98039e-2 + (0.80633e-3 + (0.42819e-5 + (0.21916e-7 + (0.10771e-9 + (0.50595e-12 + 0.22573e-14 * t) * t) * t) * t) * t) * t;
++    case 7:
++      t = 2 * x - 15;
++      return 0.11433e-1 + (0.82372e-3 + (0.44160e-5 + (0.22798e-7 + (0.11291e-9 + (0.53386e-12 + 0.23944e-14 * t) * t) * t) * t) * t) * t;
++    case 8:
++      t = 2 * x - 17;
++      return 0.13099e-1 + (0.84167e-3 + (0.45555e-5 + (0.23723e-7 + (0.11839e-9 + (0.56346e-12 + 0.25403e-14 * t) * t) * t) * t) * t) * t;
++    case 9:
++      t = 2 * x - 19;
++      return 0.14800e-1 + (0.86018e-3 + (0.47008e-5 + (0.24694e-7 + (0.12418e-9 + (0.59486e-12 + 0.26957e-14 * t) * t) * t) * t) * t) * t;
++    case 10:
++      t = 2 * x - 21;
++      return 0.16540e-1 + (0.87928e-3 + (0.48520e-5 + (0.25711e-7 + (0.13030e-9 + (0.62820e-12 + 0.28612e-14 * t) * t) * t) * t) * t) * t;
++    case 11:
++      t = 2 * x - 23;
++      return 0.18318e-1 + (0.89900e-3 + (0.50094e-5 + (0.26779e-7 + (0.13675e-9 + (0.66358e-12 + 0.30375e-14 * t) * t) * t) * t) * t) * t;
++    case 12:
++      t = 2 * x - 25;
++      return 0.20136e-1 + (0.91936e-3 + (0.51734e-5 + (0.27900e-7 + (0.14357e-9 + (0.70114e-12 + 0.32252e-14 * t) * t) * t) * t) * t) * t;
++    case 13:
++      t = 2 * x - 27;
++      return 0.21996e-1 + (0.94040e-3 + (0.53443e-5 + (0.29078e-7 + (0.15078e-9 + (0.74103e-12 + 0.34251e-14 * t) * t) * t) * t) * t) * t;
++    case 14:
++      t = 2 * x - 29;
++      return 0.23898e-1 + (0.96213e-3 + (0.55225e-5 + (0.30314e-7 + (0.15840e-9 + (0.78340e-12 + 0.36381e-14 * t) * t) * t) * t) * t) * t;
++    case 15:
++      t = 2 * x - 31;
++      return 0.25845e-1 + (0.98459e-3 + (0.57082e-5 + (0.31613e-7 + (0.16646e-9 + (0.82840e-12 + 0.38649e-14 * t) * t) * t) * t) * t) * t;
++    case 16:
++      t = 2 * x - 33;
++      return 0.27837e-1 + (0.10078e-2 + (0.59020e-5 + (0.32979e-7 + (0.17498e-9 + (0.87622e-12 + 0.41066e-14 * t) * t) * t) * t) * t) * t;
++    case 17:
++      t = 2 * x - 35;
++      return 0.29877e-1 + (0.10318e-2 + (0.61041e-5 + (0.34414e-7 + (0.18399e-9 + (0.92703e-12 + 0.43639e-14 * t) * t) * t) * t) * t) * t;
++    case 18:
++      t = 2 * x - 37;
++      return 0.31965e-1 + (0.10566e-2 + (0.63151e-5 + (0.35924e-7 + (0.19353e-9 + (0.98102e-12 + 0.46381e-14 * t) * t) * t) * t) * t) * t;
++    case 19:
++      t = 2 * x - 39;
++      return 0.34104e-1 + (0.10823e-2 + (0.65354e-5 + (0.37512e-7 + (0.20362e-9 + (0.10384e-11 + 0.49300e-14 * t) * t) * t) * t) * t) * t;
++    case 20:
++      t = 2 * x - 41;
++      return 0.36295e-1 + (0.11089e-2 + (0.67654e-5 + (0.39184e-7 + (0.21431e-9 + (0.10994e-11 + 0.52409e-14 * t) * t) * t) * t) * t) * t;
++    case 21:
++      t = 2 * x - 43;
++      return 0.38540e-1 + (0.11364e-2 + (0.70058e-5 + (0.40943e-7 + (0.22563e-9 + (0.11642e-11 + 0.55721e-14 * t) * t) * t) * t) * t) * t;
++    case 22:
++      t = 2 * x - 45;
++      return 0.40842e-1 + (0.11650e-2 + (0.72569e-5 + (0.42796e-7 + (0.23761e-9 + (0.12332e-11 + 0.59246e-14 * t) * t) * t) * t) * t) * t;
++    case 23:
++      t = 2 * x - 47;
++      return 0.43201e-1 + (0.11945e-2 + (0.75195e-5 + (0.44747e-7 + (0.25030e-9 + (0.13065e-11 + 0.63000e-14 * t) * t) * t) * t) * t) * t;
++    case 24:
++      t = 2 * x - 49;
++      return 0.45621e-1 + (0.12251e-2 + (0.77941e-5 + (0.46803e-7 + (0.26375e-9 + (0.13845e-11 + 0.66996e-14 * t) * t) * t) * t) * t) * t;
++    case 25:
++      t = 2 * x - 51;
++      return 0.48103e-1 + (0.12569e-2 + (0.80814e-5 + (0.48969e-7 + (0.27801e-9 + (0.14674e-11 + 0.71249e-14 * t) * t) * t) * t) * t) * t;
++    case 26:
++      t = 2 * x - 59;
++      return 0.58702e-1 + (0.13962e-2 + (0.93714e-5 + (0.58882e-7 + (0.34414e-9 + (0.18552e-11 + 0.91160e-14 * t) * t) * t) * t) * t) * t;
++    case 30:
++      t = 2 * x - 79;
++      return 0.90908e-1 + (0.18544e-2 + (0.13903e-4 + (0.95549e-7 + (0.59752e-9 + (0.33656e-11 + 0.16815e-13 * t) * t) * t) * t) * t) * t;
++    case 40:
++      t = 2 * x - 99;
++      return 0.13443e0 + (0.25474e-2 + (0.21385e-4 + (0.15996e-6 + (0.10585e-8 + (0.61258e-11 + 0.30412e-13 * t) * t) * t) * t) * t) * t;
++    case 50:
++      t = 2 * x - 119;
++      return 0.19540e0 + (0.36342e-2 + (0.34096e-4 + (0.27479e-6 + (0.18934e-8 + (0.11021e-10 + 0.52931e-13 * t) * t) * t) * t) * t) * t;
++    case 60:
++      t = 2 * x - 121;
++      return 0.20281e0 + (0.37739e-2 + (0.35791e-4 + (0.29038e-6 + (0.20068e-8 + (0.11673e-10 + 0.55790e-13 * t) * t) * t) * t) * t) * t;
++    case 61:
++      t = 2 * x - 123;
++      return 0.21050e0 + (0.39206e-2 + (0.37582e-4 + (0.30691e-6 + (0.21270e-8 + (0.12361e-10 + 0.58770e-13 * t) * t) * t) * t) * t) * t;
++    case 62:
++      t = 2 * x - 125;
++      return 0.21849e0 + (0.40747e-2 + (0.39476e-4 + (0.32443e-6 + (0.22542e-8 + (0.13084e-10 + 0.61873e-13 * t) * t) * t) * t) * t) * t;
++    case 63:
++      t = 2 * x - 127;
++      return 0.22680e0 + (0.42366e-2 + (0.41477e-4 + (0.34300e-6 + (0.23888e-8 + (0.13846e-10 + 0.65100e-13 * t) * t) * t) * t) * t) * t;
++    case 64:
++      t = 2 * x - 129;
++      return 0.23545e0 + (0.44067e-2 + (0.43594e-4 + (0.36268e-6 + (0.25312e-8 + (0.14647e-10 + 0.68453e-13 * t) * t) * t) * t) * t) * t;
++    case 65:
++      t = 2 * x - 131;
++      return 0.24444e0 + (0.45855e-2 + (0.45832e-4 + (0.38352e-6 + (0.26819e-8 + (0.15489e-10 + 0.71933e-13 * t) * t) * t) * t) * t) * t;
++    case 66:
++      t = 2 * x - 133;
++      return 0.25379e0 + (0.47735e-2 + (0.48199e-4 + (0.40561e-6 + (0.28411e-8 + (0.16374e-10 + 0.75541e-13 * t) * t) * t) * t) * t) * t;
++    case 67:
++      t = 2 * x - 135;
++      return 0.26354e0 + (0.49713e-2 + (0.50702e-4 + (0.42901e-6 + (0.30095e-8 + (0.17303e-10 + 0.79278e-13 * t) * t) * t) * t) * t) * t;
++    case 68:
++      t = 2 * x - 137;
++      return 0.27369e0 + (0.51793e-2 + (0.53350e-4 + (0.45379e-6 + (0.31874e-8 + (0.18277e-10 + 0.83144e-13 * t) * t) * t) * t) * t) * t;
++    case 69:
++      t = 2 * x - 139;
++      return 0.28426e0 + (0.53983e-2 + (0.56150e-4 + (0.48003e-6 + (0.33752e-8 + (0.19299e-10 + 0.87139e-13 * t) * t) * t) * t) * t) * t;
++    case 70:
++      t = 2 * x - 141;
++      return 0.29529e0 + (0.56288e-2 + (0.59113e-4 + (0.50782e-6 + (0.35735e-8 + (0.20369e-10 + 0.91262e-13 * t) * t) * t) * t) * t) * t;
++    case 71:
++      t = 2 * x - 143;
++      return 0.30679e0 + (0.58714e-2 + (0.62248e-4 + (0.53724e-6 + (0.37827e-8 + (0.21490e-10 + 0.95513e-13 * t) * t) * t) * t) * t) * t;
++    case 72:
++      t = 2 * x - 145;
++      return 0.31878e0 + (0.61270e-2 + (0.65564e-4 + (0.56837e-6 + (0.40035e-8 + (0.22662e-10 + 0.99891e-13 * t) * t) * t) * t) * t) * t;
++    case 73:
++      t = 2 * x - 147;
++      return 0.33130e0 + (0.63962e-2 + (0.69072e-4 + (0.60133e-6 + (0.42362e-8 + (0.23888e-10 + 0.10439e-12 * t) * t) * t) * t) * t) * t;
++    case 74:
++      t = 2 * x - 149;
++      return 0.34438e0 + (0.66798e-2 + (0.72783e-4 + (0.63619e-6 + (0.44814e-8 + (0.25168e-10 + 0.10901e-12 * t) * t) * t) * t) * t) * t;
++    case 75:
++      t = 2 * x - 151;
++      return 0.35803e0 + (0.69787e-2 + (0.76710e-4 + (0.67306e-6 + (0.47397e-8 + (0.26505e-10 + 0.11376e-12 * t) * t) * t) * t) * t) * t;
++    case 76:
++      t = 2 * x - 153;
++      return 0.37230e0 + (0.72938e-2 + (0.80864e-4 + (0.71206e-6 + (0.50117e-8 + (0.27899e-10 + 0.11862e-12 * t) * t) * t) * t) * t) * t;
++    case 77:
++      t = 2 * x - 155;
++      return 0.38722e0 + (0.76260e-2 + (0.85259e-4 + (0.75329e-6 + (0.52979e-8 + (0.29352e-10 + 0.12360e-12 * t) * t) * t) * t) * t) * t;
++    case 78:
++      t = 2 * x - 157;
++      return 0.40282e0 + (0.79762e-2 + (0.89909e-4 + (0.79687e-6 + (0.55989e-8 + (0.30866e-10 + 0.12868e-12 * t) * t) * t) * t) * t) * t;
++    case 79:
++      t = 2 * x - 159;
++      return 0.41914e0 + (0.83456e-2 + (0.94827e-4 + (0.84291e-6 + (0.59154e-8 + (0.32441e-10 + 0.13387e-12 * t) * t) * t) * t) * t) * t;
++    case 80:
++      t = 2 * x - 161;
++      return 0.43621e0 + (0.87352e-2 + (0.10002e-3 + (0.89156e-6 + (0.62480e-8 + (0.34079e-10 + 0.13917e-12 * t) * t) * t) * t) * t) * t;
++    case 81:
++      t = 2 * x - 163;
++      return 0.45409e0 + (0.91463e-2 + (0.10553e-3 + (0.94293e-6 + (0.65972e-8 + (0.35782e-10 + 0.14455e-12 * t) * t) * t) * t) * t) * t;
++    case 82:
++      t = 2 * x - 165;
++      return 0.47282e0 + (0.95799e-2 + (0.11135e-3 + (0.99716e-6 + (0.69638e-8 + (0.37549e-10 + 0.15003e-12 * t) * t) * t) * t) * t) * t;
++    case 83:
++      t = 2 * x - 167;
++      return 0.49243e0 + (0.10037e-1 + (0.11750e-3 + (0.10544e-5 + (0.73484e-8 + (0.39383e-10 + 0.15559e-12 * t) * t) * t) * t) * t) * t;
++    case 84:
++      t = 2 * x - 169;
++      return 0.51298e0 + (0.10520e-1 + (0.12400e-3 + (0.11147e-5 + (0.77517e-8 + (0.41283e-10 + 0.16122e-12 * t) * t) * t) * t) * t) * t;
++    case 85:
++      t = 2 * x - 171;
++      return 0.53453e0 + (0.11030e-1 + (0.13088e-3 + (0.11784e-5 + (0.81743e-8 + (0.43252e-10 + 0.16692e-12 * t) * t) * t) * t) * t) * t;
++    case 86:
++      t = 2 * x - 173;
++      return 0.55712e0 + (0.11568e-1 + (0.13815e-3 + (0.12456e-5 + (0.86169e-8 + (0.45290e-10 + 0.17268e-12 * t) * t) * t) * t) * t) * t;
++    case 87:
++      t = 2 * x - 175;
++      return 0.58082e0 + (0.12135e-1 + (0.14584e-3 + (0.13164e-5 + (0.90803e-8 + (0.47397e-10 + 0.17850e-12 * t) * t) * t) * t) * t) * t;
++    case 88:
++      t = 2 * x - 177;
++      return 0.60569e0 + (0.12735e-1 + (0.15396e-3 + (0.13909e-5 + (0.95651e-8 + (0.49574e-10 + 0.18435e-12 * t) * t) * t) * t) * t) * t;
++    case 89:
++      t = 2 * x - 179;
++      return 0.63178e0 + (0.13368e-1 + (0.16254e-3 + (0.14695e-5 + (0.10072e-7 + (0.51822e-10 + 0.19025e-12 * t) * t) * t) * t) * t) * t;
++    case 90:
++      t = 2 * x - 181;
++      return 0.65918e0 + (0.14036e-1 + (0.17160e-3 + (0.15521e-5 + (0.10601e-7 + (0.54140e-10 + 0.19616e-12 * t) * t) * t) * t) * t) * t;
++    case 91:
++      t = 2 * x - 183;
++      return 0.68795e0 + (0.14741e-1 + (0.18117e-3 + (0.16392e-5 + (0.11155e-7 + (0.56530e-10 + 0.20209e-12 * t) * t) * t) * t) * t) * t;
++    case 92:
++      t = 2 * x - 185;
++      return 0.71818e0 + (0.15486e-1 + (0.19128e-3 + (0.17307e-5 + (0.11732e-7 + (0.58991e-10 + 0.20803e-12 * t) * t) * t) * t) * t) * t;
++    case 93:
++      t = 2 * x - 187;
++      return 0.74993e0 + (0.16272e-1 + (0.20195e-3 + (0.18269e-5 + (0.12335e-7 + (0.61523e-10 + 0.21395e-12 * t) * t) * t) * t) * t) * t;
++    }
++  return 1.0;
++}
++
++int
++main ()
++{
++#ifdef __s390x__
++  {
++    register unsigned long r5 __asm ("r5");
++    r5 = 0xdeadbeefUL;
++    asm volatile ("":"+r" (r5));
++  }
++#endif
++  double d = foo (78.4);
++  if (d < 0.38 || d > 0.42)
++    __builtin_abort ();
++  return 0;
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/asan/pr56417.c gcc-4.8.1/gcc/testsuite/gcc.dg/asan/pr56417.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/asan/pr56417.c  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/asan/pr56417.c       2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/asan/pr56417.c       2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,9 @@
 +/* PR sanitizer/56417 */
@@ -13461 +15935 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/graphite/pr54094.c gcc-4.8.1/gcc/testsuite/gcc.dg/graphite/pr54094.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/graphite/pr54094.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/graphite/pr54094.c   2013-09-13 19:01:43.963196204 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/graphite/pr54094.c   2013-10-01 16:07:00.564553809 +0000
 @@ -0,0 +1,10 @@
 +/* { dg-options "-O2 -floop-parallelize-all -floop-nest-optimize" } */
@@ -13475 +15949 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/ipa/pr57358.c gcc-4.8.1/gcc/testsuite/gcc.dg/ipa/pr57358.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/ipa/pr57358.c   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/ipa/pr57358.c        2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/ipa/pr57358.c        2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,9 @@
 +/* { dg-do compile } */
@@ -13488 +15962 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr56977.c gcc-4.8.1/gcc/testsuite/gcc.dg/pr56977.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr56977.c       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr56977.c    2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr56977.c    2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,10 @@
 +/* { dg-do compile } */
@@ -13502 +15976 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr57518.c gcc-4.8.1/gcc/testsuite/gcc.dg/pr57518.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr57518.c       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr57518.c    2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr57518.c    2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,15 @@
 +/* PR rtl-optimization/57130 */
@@ -13521 +15995 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr57980.c gcc-4.8.1/gcc/testsuite/gcc.dg/pr57980.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr57980.c       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr57980.c    2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr57980.c    2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,19 @@
 +/* PR tree-optimization/57980 */
@@ -13542 +16016 @@
 +  return v - f ();
 +}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58010.c gcc-4.8.1/gcc/testsuite/gcc.dg/pr58010.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58010.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr58010.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,15 @@
++/* { dg-do compile } */
++/* { dg-options "-O2 -funswitch-loops -ftree-vectorize" } */
++
++short a, b, c, d;
++
++void f(void)
++{
++  short e;
++
++  for(; e; e++)
++    for(; b; b++);
++
++  for(d = 0; d < 4; d++)
++    a ^= (e ^= 1) || c ? : e;
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58145-1.c gcc-4.8.1/gcc/testsuite/gcc.dg/pr58145-1.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58145-1.c     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr58145-1.c  2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr58145-1.c  2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,37 @@
 +/* PR tree-optimization/58145 */
@@ -13585 +16078 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58145-2.c gcc-4.8.1/gcc/testsuite/gcc.dg/pr58145-2.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58145-2.c     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr58145-2.c  2013-09-13 19:01:43.186531574 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr58145-2.c  2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,51 @@
 +/* PR tree-optimization/58145 */
@@ -13638 +16131 @@
 +/* { dg-final { scan-tree-dump-times " ={v} " 4 "optimized" } } */
 +/* { dg-final { cleanup-tree-dump "optimized" } } */
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58463.c gcc-4.8.1/gcc/testsuite/gcc.dg/pr58463.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/pr58463.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/pr58463.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,15 @@
++/* { dg-do compile } */
++/* { dg-options "-fdump-tree-ealias-details -O2" } */
++
++typedef struct
++{
++  int data16;
++}
++list_data;
++void
++fn1 (list_data * p1)
++{
++    p1->data16 = p1->data16 & 1 & p1->data16 >> 1;
++}
++
++/* { dg-final { cleanup-tree-dump "ealias" } } */
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57343.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57343.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57343.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57343.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,22 @@
++/* { dg-do run } */
++
++int c = 0;
++
++int
++main ()
++{
++  int i, f = 1;
++  for (i = 0; i < 5; i++)
++    {
++      --c;
++      unsigned char h = c * 100;
++      if (h == 0)
++       {
++         f = 0;
++         break;
++       }
++    }
++  if (f != 1)
++    __builtin_abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57381.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57381.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57381.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57381.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,25 @@
++/* { dg-do compile } */
++/* { dg-require-effective-target int32plus } */
++
++struct S0 { int  f0, f1, f2; };
++
++struct S1 {
++    int  f0;
++    volatile struct S0 f2;
++};
++
++static struct S1 s = {0x47BED265,{0x06D4EB3E,5,0U}};
++
++int foo(struct S0 p)
++{
++  for (s.f2.f2 = 0; (s.f2.f2 <= 12); s.f2.f2++)
++    {
++      volatile int *l_61[5][2][2] = {{{&s.f2.f0,&s.f2.f0},{&s.f2.f0,&s.f2.f0}},{{&s.f2.f0,&s.f2.f0},{&s.f2.f0,&s.f2.f0}},{{&s.f2.f0,(void*)0},{&s.f2.f0,&s.f2.f0}},{{&s.f2.f0,&s.f2.f0},{&s.f2.f0,&s.f2.f0}},{{&s.f2.f0,&s.f2.f0},{(void*)0,&s.f2.f0}}};
++
++      volatile int **l_68 = &l_61[0][0][1];
++      volatile int *l_76 = &s.f2.f0;
++      (*l_68) = l_61[0][0][0];
++      if ((*l_76 = (p.f2 % 5))) ;
++    }
++  return p.f0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57417.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57417.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57417.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57417.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,12 @@
++/* { dg-do compile } */
++
++int a, b;
++volatile int *c;
++
++void foo ()
++{
++  volatile int d[1];
++  b = 0;
++  for (;; a--)
++    c = &d[b];
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57521.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57521.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57521.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57521.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,51 @@
++/* { dg-do run } */
++/* { dg-options "-ftree-loop-if-convert" } */
++
++void abort (void);
++
++int a, b, c, d, o = 1, p;
++short e;
++
++int
++fn1 (int * p1)
++{
++  int f, g, h, j = 0, k = 0, l = 0;
++  unsigned int i;
++  int *m[1] = { &l };
++  for (; b >= 0; b--)
++    {
++      if (*p1)
++       if (j >= 0)
++         {
++           int n = 1;
++           e = 1;
++           h = a ? a : 1 % n;
++           g = h > 0 ? 0 : h + 1;
++           k = c + g;
++         }
++       else
++         continue;
++      else
++       {
++
++         f = d > 0 ? 0 : d + 1;
++         i = f;
++         j = 1 + i;
++       }
++      l++;
++    }
++  return k;
++}
++
++int
++main ()
++{
++  for (;; p++)
++    {
++      fn1 (&o);
++      break;
++    }
++  if (e != 1)
++    abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57656.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57656.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57656.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57656.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,13 @@
++/* { dg-do run } */
++/* { dg-options "-fstrict-overflow" } */
++
++int main (void)
++{
++  int a = -1;
++  int b = __INT_MAX__;
++  int c = 2;
++  int t = 1 - ((a - b) / c);  // t = 1 - ( __INT_MIN__ / 2 )
++  if (t != (1 - (-1 - __INT_MAX__) / 2))
++    __builtin_abort();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57685.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57685.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr57685.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr57685.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,15 @@
++/* { dg-do compile } */
++
++unsigned f(void)
++{
++  unsigned a;
++  int b, c, d, e;
++
++  for(c = 27; c < 40; c++)
++    b |= d |= b;
++
++  if(b)
++    a = e;
++
++  return a;
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58041.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58041.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58041.c       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58041.c    2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58041.c    2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,33 @@
 +/* { dg-do run } */
@@ -13675 +16349 @@
 +  return 0;
 +}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58223.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58223.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58223.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58223.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,16 @@
++/* { dg-do run } */
++
++extern void abort (void);
++int a[2], b;
++
++int main ()
++{
++  for (b = 0; b < 2; b++)
++    {
++      a[0] = 1;
++      a[b] = 0;
++    }
++  if (a[0] != 1)
++    abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58228.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58228.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58228.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58228.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,15 @@
++/* { dg-do run } */
++
++extern void abort (void);
++int a[8][8] = {{1}};
++int b, c, d, e;
++
++int main ()
++{
++  for (c = 0; c < 8; c++)
++    for (b = 0; b < 2; b++)
++      a[b + 4][c] = a[c][0];
++  if (a[4][4] != 1)
++    abort ();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58246.c gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58246.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/torture/pr58246.c       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/torture/pr58246.c    2013-10-01 16:06:44.004554285 +0000
+@@ -0,0 +1,21 @@
++/* { dg-do run } */
++
++extern void abort (void);
++
++int a, b; 
++
++int main ()
++{
++  int t[2] = {1,1};
++
++  for (a = 0; a < 2; a++)
++    {
++      b ^= t[a];
++      t[a] = t[1] = 0;
++    }
++
++  if (b != 1)
++    abort ();
++
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.dg/tree-ssa/ldist-16.c gcc-4.8.1/gcc/testsuite/gcc.dg/tree-ssa/ldist-16.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.dg/tree-ssa/ldist-16.c     2012-01-30 15:51:23.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.dg/tree-ssa/ldist-16.c  2013-10-01 16:06:44.004554285 +0000
+@@ -14,8 +14,8 @@
+     }
+ }
+ 
+-/* We should apply loop distribution and generate a memset (0).  */
++/* We should not apply loop distribution and not generate a memset (0).  */
+ 
+-/* { dg-final { scan-tree-dump "distributed: split to 2" "ldist" } } */
+-/* { dg-final { scan-tree-dump-times "generated memset zero" 1 "ldist" } } */
++/* { dg-final { scan-tree-dump "Loop 1 is the same" "ldist" } } */
++/* { dg-final { scan-tree-dump-times "generated memset zero" 0 "ldist" } } */
+ /* { dg-final { cleanup-tree-dump "ldist" } } */
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/arm/lp1189445.c gcc-4.8.1/gcc/testsuite/gcc.target/arm/lp1189445.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/arm/lp1189445.c     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/lp1189445.c  2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/lp1189445.c  2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,18 @@
 +/* { dg-do compile } */
@@ -13699 +16452 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/arm/pr58041.c gcc-4.8.1/gcc/testsuite/gcc.target/arm/pr58041.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/arm/pr58041.c       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/pr58041.c    2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/pr58041.c    2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,30 @@
 +/* { dg-do compile } */
@@ -13733 +16486 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/arm/thumb1-Os-mult.c gcc-4.8.1/gcc/testsuite/gcc.target/arm/thumb1-Os-mult.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/arm/thumb1-Os-mult.c        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/thumb1-Os-mult.c     2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/arm/thumb1-Os-mult.c     2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,12 @@
 +/* { dg-require-effective-target arm_thumb1_ok } */
@@ -13749 +16502 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/avr/torture/builtins-4-roundfx.c gcc-4.8.1/gcc/testsuite/gcc.target/avr/torture/builtins-4-roundfx.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/avr/torture/builtins-4-roundfx.c    2013-02-08 10:13:37.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/avr/torture/builtins-4-roundfx.c 2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/avr/torture/builtins-4-roundfx.c 2013-10-01 16:06:44.004554285 +0000
 @@ -72,11 +72,11 @@
  
@@ -13787 +16540 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi-1.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-1.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi-1.c        2010-11-10 22:02:23.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-1.c     2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-1.c     2013-10-01 16:06:44.004554285 +0000
 @@ -1,11 +1,11 @@
  /* { dg-do compile } */
@@ -13866 +16619 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi-2.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-2.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi-2.c        2011-07-09 19:25:11.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-2.c     2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-2.c     2013-10-01 16:06:44.008554285 +0000
 @@ -1,11 +1,11 @@
  /* { dg-do compile { target { ! { ia32 }  } } } */
@@ -13945 +16698 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi-bextr-3.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-bextr-3.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi-bextr-3.c  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-bextr-3.c       2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi-bextr-3.c       2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,31 @@
 +/* PR target/57623 */
@@ -13980 +16733 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi2-bzhi-1.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi2-bzhi-1.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/bmi2-bzhi-1.c  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi2-bzhi-1.c       2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/bmi2-bzhi-1.c       2013-10-01 16:06:44.004554285 +0000
 @@ -0,0 +1,31 @@
 +/* PR target/57623 */
@@ -14015 +16768 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/movabs-1.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/movabs-1.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/movabs-1.c     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/movabs-1.c  2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/movabs-1.c  2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,10 @@
 +/* { dg-do assemble } */
@@ -14029 +16782 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57459.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57459.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57459.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57459.c   2013-09-13 19:01:43.189864898 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57459.c   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,60 @@
 +/* PR rtl-optimization/57459 */
@@ -14093 +16846 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57655.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57655.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57655.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57655.c   2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57655.c   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,10 @@
 +/* { dg-do compile } */
@@ -14107 +16860 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57736.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57736.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57736.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57736.c   2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57736.c   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,41 @@
 +/* PR target/57736 */
@@ -14152 +16905 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57777.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57777.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr57777.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57777.c   2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr57777.c   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,13 @@
 +/* PR target/57777 */
@@ -14169 +16922 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr58218.c gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr58218.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/i386/pr58218.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr58218.c   2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr58218.c   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,5 @@
 +/* PR target/58218 */
@@ -14178 +16931 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/20020118-1.c gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/20020118-1.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/20020118-1.c        2009-04-28 08:38:37.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/20020118-1.c     2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/20020118-1.c     2013-10-01 16:06:44.008554285 +0000
 @@ -1,6 +1,8 @@
  /* { dg-do run { target powerpc*-*-* } }*/
@@ -14190 +16943 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/altivec-consts.c gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/altivec-consts.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/altivec-consts.c    2009-01-13 17:52:32.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/altivec-consts.c 2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/altivec-consts.c 2013-10-01 16:06:44.008554285 +0000
 @@ -11,31 +11,24 @@
  typedef __attribute__ ((vector_size (16))) unsigned short v8hi;
@@ -14514 +17267 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/le-altivec-consts.c gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/le-altivec-consts.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/le-altivec-consts.c 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/le-altivec-consts.c      2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/le-altivec-consts.c      2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,253 @@
 +/* { dg-do run { target { powerpc*-*-* && vmx_hw } } } */
@@ -14775 +17528 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/ppc-spe64-1.c gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/ppc-spe64-1.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/ppc-spe64-1.c       2009-01-13 03:11:48.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/ppc-spe64-1.c    2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/ppc-spe64-1.c    2013-10-01 16:06:44.008554285 +0000
 @@ -4,4 +4,4 @@
  /* { dg-options "-m64" } */
@@ -14784 +17537 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/pr47197.c gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/pr47197.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/pr47197.c   2012-04-24 15:51:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/pr47197.c        2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/pr47197.c        2013-10-01 16:06:44.008554285 +0000
 @@ -1,4 +1,5 @@
  /* { dg-do compile } */
@@ -14791 +17544 @@
  
  /* Compile-only test to ensure that expressions can be passed to
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/pr58330.c gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/pr58330.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/pr58330.c   1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/pr58330.c        2013-10-01 16:06:44.008554285 +0000
+@@ -0,0 +1,11 @@
++/* { dg-do compile { target { powerpc*-*-* } } } */
++/* { dg-require-effective-target lp64 } */
++/* { dg-options "-O -mno-popcntb" } */
++/* { dg-final { scan-assembler-not "stwbrx" } } */
++
++void
++write_reverse (unsigned long *addr, unsigned long val)
++{
++  unsigned long reverse = __builtin_bswap64 (val);
++  __atomic_store_n (addr, reverse, __ATOMIC_RELAXED);
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/tfmode_off.c gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/tfmode_off.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/powerpc/tfmode_off.c        2012-11-07 21:03:08.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/tfmode_off.c     2013-09-13 19:01:43.193198223 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/powerpc/tfmode_off.c     2013-10-01 16:06:44.008554285 +0000
 @@ -1,5 +1,6 @@
  /* { dg-do assemble } */
@@ -14803 +17571 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/sh/pr56547-1.c gcc-4.8.1/gcc/testsuite/gcc.target/sh/pr56547-1.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/sh/pr56547-1.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/sh/pr56547-1.c   2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/sh/pr56547-1.c   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,19 @@
 +/* Verify that the fmac insn is used for the expression 'a * b + a' and
@@ -14826 +17594 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/sh/pr56547-2.c gcc-4.8.1/gcc/testsuite/gcc.target/sh/pr56547-2.c
 --- gcc-4.8.1.orig/gcc/testsuite/gcc.target/sh/pr56547-2.c      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gcc.target/sh/pr56547-2.c   2013-09-13 19:01:43.196531548 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/sh/pr56547-2.c   2013-10-01 16:06:44.008554285 +0000
 @@ -0,0 +1,18 @@
 +/* Verify that the fmac insn is used for the expression 'a * b + a' and
@@ -14846 +17614 @@
 +  return a * a + a;
 +}
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gcc.target/sh/torture/pr58314.c gcc-4.8.1/gcc/testsuite/gcc.target/sh/torture/pr58314.c
+--- gcc-4.8.1.orig/gcc/testsuite/gcc.target/sh/torture/pr58314.c        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gcc.target/sh/torture/pr58314.c     2013-10-01 16:06:44.008554285 +0000
+@@ -0,0 +1,102 @@
++/* { dg-do compile { target "sh*-*-*" } } */
++/* { dg-options "-Os" } */
++
++typedef unsigned short __u16;
++typedef unsigned int __u32;
++
++typedef signed short s16;
++
++
++static inline __attribute__((always_inline)) __attribute__((__const__)) __u16 __arch_swab16(__u16 x)
++{
++ __asm__(
++  "swap.b              %1, %0"
++  : "=r" (x)
++  : "r" (x));
++ return x;
++}
++
++void u16_add_cpu(__u16 *var)
++{
++  *var = __arch_swab16(*var);
++}
++
++typedef struct xfs_mount {
++ int m_attr_magicpct;
++} xfs_mount_t;
++
++typedef struct xfs_da_args {
++ struct xfs_mount *t_mountp;
++ int index;
++} xfs_da_args_t;
++
++typedef struct xfs_dabuf {
++ void *data;
++} xfs_dabuf_t;
++
++typedef struct xfs_attr_leaf_map {
++ __u16 base;
++ __u16 size;
++} xfs_attr_leaf_map_t;
++typedef struct xfs_attr_leaf_hdr {
++ __u16 count;
++ xfs_attr_leaf_map_t freemap[3];
++} xfs_attr_leaf_hdr_t;
++
++typedef struct xfs_attr_leaf_entry {
++  __u16 nameidx;
++} xfs_attr_leaf_entry_t;
++
++typedef struct xfs_attr_leafblock {
++ xfs_attr_leaf_hdr_t hdr;
++ xfs_attr_leaf_entry_t entries[1];
++} xfs_attr_leafblock_t;
++
++int
++xfs_attr_leaf_remove(xfs_attr_leafblock_t *leaf, xfs_da_args_t *args)
++{
++ xfs_attr_leaf_hdr_t *hdr;
++ xfs_attr_leaf_map_t *map;
++ xfs_attr_leaf_entry_t *entry;
++ int before, after, smallest, entsize;
++ int tablesize, tmp, i;
++ xfs_mount_t *mp;
++ hdr = &leaf->hdr;
++ mp = args->t_mountp;
++
++ entry = &leaf->entries[args->index];
++
++ tablesize = __arch_swab16(hdr->count);
++
++ map = &hdr->freemap[0];
++ tmp = map->size;
++ before = after = -1;
++ smallest = 3 - 1;
++ entsize = xfs_attr_leaf_entsize(leaf, args->index);
++
++ for (i = 0; i < 2; map++, i++) {
++
++  if (map->base == tablesize)
++    u16_add_cpu(&map->base);
++
++  if (__arch_swab16(map->base)  + __arch_swab16(map->size)  == __arch_swab16(entry->nameidx))
++   before = i;
++  else if (map->base == entsize)
++   after = i;
++  else if (__arch_swab16(map->size) < tmp)
++   smallest = i;
++ }
++
++ if (before >= 0)
++  {
++   map = &hdr->freemap[after];
++   map->base = entry->nameidx;
++
++  }
++
++  map = &hdr->freemap[smallest];
++
++  map->base = __arch_swab16(entry->nameidx);
++
++ return(tmp < mp->m_attr_magicpct);
++}
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/defined_assignment_6.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/defined_assignment_6.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/defined_assignment_6.f90   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/defined_assignment_6.f90        2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/defined_assignment_6.f90        2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,36 @@
 +! { dg-do compile }
@@ -14888 +17762 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/defined_assignment_7.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/defined_assignment_7.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/defined_assignment_7.f90   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/defined_assignment_7.f90        2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/defined_assignment_7.f90        2013-10-01 16:06:44.012554285 +0000
 @@ -0,0 +1,29 @@
 +! { dg-compile }
@@ -14921 +17795 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/dot_product_2.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/dot_product_2.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/dot_product_2.f90  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/dot_product_2.f90       2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/dot_product_2.f90       2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,38 @@
 +! { dg-do compile }
@@ -14963 +17837 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/inline_sum_5.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/inline_sum_5.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/inline_sum_5.f90   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/inline_sum_5.f90        2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/inline_sum_5.f90        2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,33 @@
 +! { dg-do run }
@@ -15000 +17874 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/select_type_34.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/select_type_34.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/select_type_34.f90 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/select_type_34.f90      2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/select_type_34.f90      2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,10 @@
 +! { dg-do compile }
@@ -15014 +17888 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/transfer_intrinsic_6.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/transfer_intrinsic_6.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/transfer_intrinsic_6.f90   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/transfer_intrinsic_6.f90        2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/transfer_intrinsic_6.f90        2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,20 @@
 +! { dg-do compile }
@@ -15038 +17912 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/typebound_override_4.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/typebound_override_4.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/typebound_override_4.f90   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/typebound_override_4.f90        2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/typebound_override_4.f90        2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,34 @@
 +! { dg-do compile }
@@ -15076 +17950 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/use_29.f90 gcc-4.8.1/gcc/testsuite/gfortran.dg/use_29.f90
 --- gcc-4.8.1.orig/gcc/testsuite/gfortran.dg/use_29.f90 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gfortran.dg/use_29.f90      2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.dg/use_29.f90      2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,15 @@
 +! { dg-do compile }
@@ -15093 +17967 @@
 +
 +! { dg-error "Unexpected end of file" "" { target "*-*-*" } 0 }
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gfortran.fortran-torture/execute/pr57396.f90 gcc-4.8.1/gcc/testsuite/gfortran.fortran-torture/execute/pr57396.f90
+--- gcc-4.8.1.orig/gcc/testsuite/gfortran.fortran-torture/execute/pr57396.f90   1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gfortran.fortran-torture/execute/pr57396.f90        2013-10-01 16:06:44.016554284 +0000
+@@ -0,0 +1,33 @@
++module testmod
++  implicit none
++
++  contains
++
++  subroutine foo(n)
++    integer, intent(in) :: n
++    real :: r(0:n,-n:n), a(0:n,-n:n), dj
++    integer :: k, j
++
++    ! initialize with some dummy values
++    do j = -n, n
++      a(:, j) = j
++      r(:,j) = j + 1
++    end do
++
++    ! here be dragons
++    do k = 0, n
++      dj = r(k, k - 2) * a(k, k - 2)
++      r(k,k) = a(k, k - 1) * dj
++    enddo
++
++    if (r(0,0) .ne. -2.) call abort
++
++  end subroutine
++
++end module
++
++program test
++  use testmod
++  implicit none
++  call foo(5)
++end program
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/array_bounds_test2.adb gcc-4.8.1/gcc/testsuite/gnat.dg/array_bounds_test2.adb
+--- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/array_bounds_test2.adb 1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/array_bounds_test2.adb      2013-10-01 16:06:44.016554284 +0000
+@@ -0,0 +1,25 @@
++--  { dg-do run }
++
++with Ada.Unchecked_Deallocation;
++
++procedure Array_Bounds_Test2 is
++
++  type String_Ptr_T is access String;
++  procedure Free is new Ada.Unchecked_Deallocation (String, String_Ptr_T);
++  String_Data : String_Ptr_T := new String'("Hello World");
++
++  function Peek return String_Ptr_T is
++  begin
++    return String_Data;
++  end Peek;
++
++begin
++  declare
++    Corrupted_String : String := Peek.all;
++  begin
++    Free(String_Data);
++    if Corrupted_String'First /= 1 then
++      raise Program_Error;
++    end if;
++  end;
++end;
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/in_out_parameter4.adb gcc-4.8.1/gcc/testsuite/gnat.dg/in_out_parameter4.adb
+--- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/in_out_parameter4.adb  1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/in_out_parameter4.adb       2013-10-01 16:06:44.016554284 +0000
+@@ -0,0 +1,30 @@
++-- { dg-do run }
++-- { dg-options "-gnat12 -gnatVa" }
++
++procedure In_Out_Parameter4 is
++
++   type Enum is (E_Undetermined, E_Down, E_Up);
++   subtype Status_T is Enum range E_Down .. E_Up;
++
++   function Recurse (Val : in out Integer) return Status_T is
++
++     Result : Status_T;
++
++     procedure Dummy (I : in out Integer) is begin null; end;
++
++   begin
++     if Val > 500 then
++       Val := Val - 1;
++       Result := Recurse (Val);
++       return Result;
++     else
++       return E_UP;
++     end if;
++   end;
++
++   Val : Integer := 501;
++   S : Status_T;
++
++begin
++   S := Recurse (Val);
++end;
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/loop_optimization16.adb gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16.adb
 --- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/loop_optimization16.adb        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16.adb     2013-09-13 19:01:43.203198197 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16.adb     2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,24 @@
 +-- { dg-do run }
@@ -15123 +18097 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/loop_optimization16_pkg.adb gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16_pkg.adb
 --- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/loop_optimization16_pkg.adb    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16_pkg.adb 2013-09-13 19:01:43.206531521 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16_pkg.adb 2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,8 @@
 +package body Loop_Optimization16_Pkg is
@@ -15135 +18109 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/loop_optimization16_pkg.ads gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16_pkg.ads
 --- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/loop_optimization16_pkg.ads    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16_pkg.ads 2013-09-13 19:01:43.206531521 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/loop_optimization16_pkg.ads 2013-10-01 16:06:44.016554284 +0000
 @@ -0,0 +1,7 @@
 +package Loop_Optimization16_Pkg is
@@ -15144 +18118 @@
 +
 +end Loop_Optimization16_Pkg;
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/opt28.adb gcc-4.8.1/gcc/testsuite/gnat.dg/opt28.adb
+--- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/opt28.adb      1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/opt28.adb   2013-10-01 16:06:44.016554284 +0000
+@@ -0,0 +1,31 @@
++with Opt28_Pkg; use Opt28_Pkg;
++
++package body Opt28 is
++
++  function Full_Filename (Filename : String) return String is
++    Path : constant String := "PATH";
++    Posix_Path : constant Posix_String := To_Posix (Path);
++  begin
++
++    declare
++      M : constant Posix_String := Value_Of (Posix_Path);
++      N : constant Posix_String (1 .. M'Length) := M;
++      Var : constant String := To_String (Str => N);
++      Start_Pos : Natural := 1;
++      End_Pos   : Natural := 1;
++    begin
++      while Start_Pos <= Var'Length loop
++        End_Pos := Position (Var (Start_Pos .. Var'Length));
++
++        if Is_File (To_Posix (Var (Start_Pos .. End_Pos - 1) & Filename)) then
++          return Var (Start_Pos .. End_Pos - 1) & Filename;
++        else
++          Start_Pos := End_Pos + 1;
++        end if;
++      end loop;
++    end;
++
++    return "";
++  end;
++
++end Opt28;
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/opt28.ads gcc-4.8.1/gcc/testsuite/gnat.dg/opt28.ads
+--- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/opt28.ads      1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/opt28.ads   2013-10-01 16:06:44.016554284 +0000
+@@ -0,0 +1,8 @@
++-- { dg-do compile }
++-- { dg-options "-O2" }
++
++package Opt28 is
++
++  function Full_Filename (Filename : String) return String;
++
++end Opt28;
+diff -Naur gcc-4.8.1.orig/gcc/testsuite/gnat.dg/opt28_pkg.ads gcc-4.8.1/gcc/testsuite/gnat.dg/opt28_pkg.ads
+--- gcc-4.8.1.orig/gcc/testsuite/gnat.dg/opt28_pkg.ads  1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/gcc/testsuite/gnat.dg/opt28_pkg.ads       2013-10-01 16:06:44.016554284 +0000
+@@ -0,0 +1,11 @@
++package Opt28_Pkg is
++
++  type Posix_String is array (Positive range <>) of aliased Character;
++
++  function To_Posix (Str : String) return Posix_String;
++  function To_String (Str : Posix_String) return String;
++  function Is_File (Str : Posix_String) return Boolean;
++  function Value_Of (Name : Posix_String) return Posix_String;
++  function Position (In_Line : String) return Natural;
++
++end Opt28_Pkg;
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/go.test/test/64bit.go gcc-4.8.1/gcc/testsuite/go.test/test/64bit.go
 --- gcc-4.8.1.orig/gcc/testsuite/go.test/test/64bit.go  2012-09-29 18:16:01.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/go.test/test/64bit.go       2013-09-13 19:01:43.206531521 +0000
++++ gcc-4.8.1/gcc/testsuite/go.test/test/64bit.go       2013-10-01 16:06:44.016554284 +0000
 @@ -594,6 +594,19 @@
         "}\n" +
@@ -15192 +18228 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/go.test/test/fixedbugs/bug086.go gcc-4.8.1/gcc/testsuite/go.test/test/fixedbugs/bug086.go
 --- gcc-4.8.1.orig/gcc/testsuite/go.test/test/fixedbugs/bug086.go       2012-09-29 18:16:01.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/go.test/test/fixedbugs/bug086.go    2013-09-13 19:01:43.206531521 +0000
++++ gcc-4.8.1/gcc/testsuite/go.test/test/fixedbugs/bug086.go    2013-10-01 16:06:44.016554284 +0000
 @@ -6,12 +6,12 @@
  
@@ -15210 +18246 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/go.test/test/fixedbugs/bug410.go gcc-4.8.1/gcc/testsuite/go.test/test/fixedbugs/bug410.go
 --- gcc-4.8.1.orig/gcc/testsuite/go.test/test/fixedbugs/bug410.go       2012-09-29 18:16:01.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/go.test/test/fixedbugs/bug410.go    2013-09-13 19:01:43.206531521 +0000
++++ gcc-4.8.1/gcc/testsuite/go.test/test/fixedbugs/bug410.go    2013-10-01 16:06:44.016554284 +0000
 @@ -18,7 +18,7 @@
      for s := range arr {
@@ -15222 +18258 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/go.test/test/shift1.go gcc-4.8.1/gcc/testsuite/go.test/test/shift1.go
 --- gcc-4.8.1.orig/gcc/testsuite/go.test/test/shift1.go 2012-09-29 18:16:01.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/go.test/test/shift1.go      2013-09-13 19:01:43.206531521 +0000
++++ gcc-4.8.1/gcc/testsuite/go.test/test/shift1.go      2013-10-01 16:06:44.016554284 +0000
 @@ -23,7 +23,7 @@
  
@@ -15441 +18477 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/cxx-ivars-3.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/cxx-ivars-3.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/cxx-ivars-3.mm      2010-07-02 09:49:53.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/cxx-ivars-3.mm   2013-09-13 19:01:43.206531521 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/cxx-ivars-3.mm   2013-10-01 16:06:44.016554284 +0000
 @@ -2,12 +2,15 @@
  
@@ -15484 +18520 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/method-12.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/method-12.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/method-12.mm        2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/method-12.mm     2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/method-12.mm     2013-10-01 16:06:44.016554284 +0000
 @@ -2,6 +2,7 @@
  /* Author: Ziemowit Laski <zlaski@apple.com>  */
@@ -15514 +18550 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/proto-lossage-7.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/proto-lossage-7.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/proto-lossage-7.mm  2010-09-15 00:08:59.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/proto-lossage-7.mm       2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/proto-lossage-7.mm       2013-10-01 16:06:44.016554284 +0000
 @@ -1,12 +1,19 @@
  /* Check that typedefs of ObjC classes preserve 
@@ -15539 +18575 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/strings/const-cfstring-5.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/strings/const-cfstring-5.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/strings/const-cfstring-5.mm 2010-10-22 10:30:29.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/strings/const-cfstring-5.mm      2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/strings/const-cfstring-5.mm      2013-10-01 16:06:44.016554284 +0000
 @@ -6,16 +6,16 @@
  /* { dg-skip-if "NeXT only" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -15562 +18598 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/strings/const-str-12.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/strings/const-str-12.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/strings/const-str-12.mm     2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/strings/const-str-12.mm  2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/strings/const-str-12.mm  2013-10-01 16:06:44.016554284 +0000
 @@ -5,17 +5,23 @@
  /* { dg-options "-fconstant-string-class=Foo" } */
@@ -15591 +18627 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/syntax-error-1.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/syntax-error-1.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/syntax-error-1.mm   2010-10-05 19:23:33.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/syntax-error-1.mm        2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/syntax-error-1.mm        2013-10-01 16:06:44.020554284 +0000
 @@ -1,7 +1,13 @@
  /* Graceful handling of a syntax error.  */
@@ -15623 +18659 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm     2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm  2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-10.mm  2013-10-01 16:06:44.020554284 +0000
 @@ -6,10 +6,10 @@
  /* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -15639 +18675 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/torture/strings/const-str-11.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-11.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/torture/strings/const-str-11.mm     2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-11.mm  2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-11.mm  2013-10-01 16:06:44.020554284 +0000
 @@ -7,10 +7,10 @@
  /* { dg-options "-fconstant-string-class=XStr" } */
@@ -15655 +18691 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/torture/strings/const-str-9.mm gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-9.mm
 --- gcc-4.8.1.orig/gcc/testsuite/obj-c++.dg/torture/strings/const-str-9.mm      2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-9.mm   2013-09-13 19:01:43.209864846 +0000
++++ gcc-4.8.1/gcc/testsuite/obj-c++.dg/torture/strings/const-str-9.mm   2013-10-01 16:06:44.020554284 +0000
 @@ -5,10 +5,10 @@
  /* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -15671 +18707 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/encode-7-next-64bit.m gcc-4.8.1/gcc/testsuite/objc.dg/encode-7-next-64bit.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/encode-7-next-64bit.m  2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/encode-7-next-64bit.m       2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/encode-7-next-64bit.m       2013-10-01 16:06:44.020554284 +0000
 @@ -4,24 +4,25 @@
  /* { dg-require-effective-target lp64 } */
@@ -15851 +18887 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/image-info.m gcc-4.8.1/gcc/testsuite/objc.dg/image-info.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/image-info.m   2011-02-18 00:07:38.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/image-info.m        2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/image-info.m        2013-10-01 16:06:44.020554284 +0000
 @@ -7,20 +7,19 @@
  /* { dg-skip-if "NeXT-only" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -15879 +18915 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/method-6.m gcc-4.8.1/gcc/testsuite/objc.dg/method-6.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/method-6.m     2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/method-6.m  2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/method-6.m  2013-10-01 16:06:44.020554284 +0000
 @@ -4,14 +4,21 @@
  /* { dg-do compile } */
@@ -15924 +18960 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/no-extra-load.m gcc-4.8.1/gcc/testsuite/objc.dg/no-extra-load.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/no-extra-load.m        2010-03-25 22:25:05.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/no-extra-load.m     2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/no-extra-load.m     2013-10-01 16:06:44.020554284 +0000
 @@ -1,7 +1,7 @@
  /* { dg-do compile { target *-*-darwin* } } */
@@ -15936 +18972 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/objc-foreach-4.m gcc-4.8.1/gcc/testsuite/objc.dg/objc-foreach-4.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/objc-foreach-4.m       2011-01-09 16:24:46.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/objc-foreach-4.m    2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/objc-foreach-4.m    2013-10-01 16:06:44.020554284 +0000
 @@ -1,17 +1,13 @@
  /* Test for valid objc objects used in a for-each statement. */
@@ -15962 +18998 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/objc-foreach-5.m gcc-4.8.1/gcc/testsuite/objc.dg/objc-foreach-5.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/objc-foreach-5.m       2011-01-09 16:24:46.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/objc-foreach-5.m    2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/objc-foreach-5.m    2013-10-01 16:06:44.020554284 +0000
 @@ -2,8 +2,10 @@
  /* { dg-do compile { target *-*-darwin* } } */
@@ -15977 +19013 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/pr23214.m gcc-4.8.1/gcc/testsuite/objc.dg/pr23214.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/pr23214.m      2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/pr23214.m   2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/pr23214.m   2013-10-01 16:06:44.020554284 +0000
 @@ -3,14 +3,24 @@
  
@@ -16017 +19053 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/proto-lossage-7.m gcc-4.8.1/gcc/testsuite/objc.dg/proto-lossage-7.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/proto-lossage-7.m      2010-09-15 00:08:59.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/proto-lossage-7.m   2013-09-13 19:01:43.213198171 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/proto-lossage-7.m   2013-10-01 16:06:44.020554284 +0000
 @@ -1,12 +1,19 @@
  /* Check that typedefs of ObjC classes preserve 
@@ -16042 +19078 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/strings/const-cfstring-5.m gcc-4.8.1/gcc/testsuite/objc.dg/strings/const-cfstring-5.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/strings/const-cfstring-5.m     2010-10-22 10:30:29.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/strings/const-cfstring-5.m  2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/strings/const-cfstring-5.m  2013-10-01 16:06:44.020554284 +0000
 @@ -6,16 +6,16 @@
  /* { dg-skip-if "NeXT only" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -16065 +19101 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/strings/const-str-12b.m gcc-4.8.1/gcc/testsuite/objc.dg/strings/const-str-12b.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/strings/const-str-12b.m        2011-01-11 10:14:48.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/strings/const-str-12b.m     2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/strings/const-str-12b.m     2013-10-01 16:06:44.020554284 +0000
 @@ -5,17 +5,23 @@
  /* { dg-options "-fconstant-string-class=Foo" } */
@@ -16094 +19130 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/symtab-1.m gcc-4.8.1/gcc/testsuite/objc.dg/symtab-1.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/symtab-1.m     2011-02-18 00:07:38.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/symtab-1.m  2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/symtab-1.m  2013-10-01 16:06:44.020554284 +0000
 @@ -4,9 +4,9 @@
  /* { dg-do compile { target { *-*-darwin* } } } */
@@ -16109 +19145 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/torture/strings/const-str-10.m gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-10.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/torture/strings/const-str-10.m 2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-10.m      2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-10.m      2013-10-01 16:06:44.020554284 +0000
 @@ -6,10 +6,10 @@
  /* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -16125 +19161 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/torture/strings/const-str-11.m gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-11.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/torture/strings/const-str-11.m 2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-11.m      2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-11.m      2013-10-01 16:06:44.020554284 +0000
 @@ -7,10 +7,10 @@
  /* { dg-options "-fconstant-string-class=XStr" } */
@@ -16141 +19177 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/torture/strings/const-str-9.m gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-9.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/torture/strings/const-str-9.m  2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-9.m       2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/torture/strings/const-str-9.m       2013-10-01 16:06:44.020554284 +0000
 @@ -5,10 +5,10 @@
  /* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -16157 +19193 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/zero-link-1.m gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-1.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/zero-link-1.m  2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-1.m       2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-1.m       2013-10-01 16:06:44.020554284 +0000
 @@ -5,13 +5,12 @@
  /* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -16176 +19212 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/zero-link-2.m gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-2.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/zero-link-2.m  2011-02-18 00:07:38.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-2.m       2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-2.m       2013-10-01 16:06:44.020554284 +0000
 @@ -5,12 +5,12 @@
  /* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
@@ -16194 +19230 @@
 diff -Naur gcc-4.8.1.orig/gcc/testsuite/objc.dg/zero-link-3.m gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-3.m
 --- gcc-4.8.1.orig/gcc/testsuite/objc.dg/zero-link-3.m  2011-06-06 22:46:58.000000000 +0000
-+++ gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-3.m       2013-09-13 19:01:43.216531495 +0000
++++ gcc-4.8.1/gcc/testsuite/objc.dg/zero-link-3.m       2013-10-01 16:06:44.020554284 +0000
 @@ -2,15 +2,23 @@
  /* Contributed by Ziemowit Laski <zlaski@apple.com>.  */
@@ -16223 +19259 @@
 diff -Naur gcc-4.8.1.orig/gcc/tlink.c gcc-4.8.1/gcc/tlink.c
 --- gcc-4.8.1.orig/gcc/tlink.c  2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/tlink.c       2013-09-13 19:01:43.219864820 +0000
++++ gcc-4.8.1/gcc/tlink.c       2013-10-01 16:06:44.024554284 +0000
 @@ -817,18 +817,18 @@
  void
@@ -16269 +19305 @@
    else
      {
+diff -Naur gcc-4.8.1.orig/gcc/tree-affine.c gcc-4.8.1/gcc/tree-affine.c
+--- gcc-4.8.1.orig/gcc/tree-affine.c    2013-01-10 20:38:27.000000000 +0000
++++ gcc-4.8.1/gcc/tree-affine.c 2013-10-01 16:06:44.024554284 +0000
+@@ -736,11 +736,10 @@
+ }
+ 
+ /* If VAL != CST * DIV for any constant CST, returns false.
+-   Otherwise, if VAL != 0 (and hence CST != 0), and *MULT_SET is true,
+-   additionally compares CST and MULT, and if they are different,
+-   returns false.  Finally, if neither of these two cases occur,
+-   true is returned, and if CST != 0, CST is stored to MULT and
+-   MULT_SET is set to true.  */
++   Otherwise, if *MULT_SET is true, additionally compares CST and MULT,
++   and if they are different, returns false.  Finally, if neither of these
++   two cases occur, true is returned, and CST is stored to MULT and MULT_SET
++   is set to true.  */
+ 
+ static bool
+ double_int_constant_multiple_p (double_int val, double_int div,
+@@ -749,7 +748,13 @@
+   double_int rem, cst;
+ 
+   if (val.is_zero ())
+-    return true;
++    {
++      if (*mult_set && !mult->is_zero ())
++       return false;
++      *mult_set = true;
++      *mult = double_int_zero;
++      return true;
++    }
+ 
+   if (div.is_zero ())
+     return false;
 diff -Naur gcc-4.8.1.orig/gcc/tree-call-cdce.c gcc-4.8.1/gcc/tree-call-cdce.c
 --- gcc-4.8.1.orig/gcc/tree-call-cdce.c 2013-02-20 15:19:13.000000000 +0000
-+++ gcc-4.8.1/gcc/tree-call-cdce.c      2013-09-13 19:01:43.219864820 +0000
++++ gcc-4.8.1/gcc/tree-call-cdce.c      2013-10-01 16:06:44.024554284 +0000
 @@ -726,15 +726,28 @@
       return false and do not do any transformation for
@@ -16306 +19376 @@
  
    join_tgt_bb = join_tgt_in_edge_from_call->dest;
+diff -Naur gcc-4.8.1.orig/gcc/tree-if-conv.c gcc-4.8.1/gcc/tree-if-conv.c
+--- gcc-4.8.1.orig/gcc/tree-if-conv.c   2013-01-10 20:38:27.000000000 +0000
++++ gcc-4.8.1/gcc/tree-if-conv.c        2013-10-01 16:06:44.024554284 +0000
+@@ -797,20 +797,6 @@
+   return true;
+ }
+ 
+-/* Return true when BB post-dominates all its predecessors.  */
+-
+-static bool
+-bb_postdominates_preds (basic_block bb)
+-{
+-  unsigned i;
+-
+-  for (i = 0; i < EDGE_COUNT (bb->preds); i++)
+-    if (!dominated_by_p (CDI_POST_DOMINATORS, EDGE_PRED (bb, i)->src, bb))
+-      return false;
+-
+-  return true;
+-}
+-
+ /* Return true when BB is if-convertible.  This routine does not check
+    basic block's statements and phis.
+ 
+@@ -868,10 +854,23 @@
+        return false;
+       }
+ 
+-  if (EDGE_COUNT (bb->preds) == 2
+-      && bb != loop->header
+-      && !bb_postdominates_preds (bb))
+-    return false;
++  /* At least one incoming edge has to be non-critical as otherwise edge
++     predicates are not equal to basic-block predicates of the edge
++     source.  */
++  if (EDGE_COUNT (bb->preds) > 1
++      && bb != loop->header)
++    {
++      bool found = false;
++      FOR_EACH_EDGE (e, ei, bb->preds)
++       if (EDGE_COUNT (e->src->succs) == 1)
++         found = true;
++      if (!found)
++       {
++         if (dump_file && (dump_flags & TDF_DETAILS))
++           fprintf (dump_file, "only critical predecessors\n");
++         return false;
++       }
++    }
+ 
+   return true;
+ }
+@@ -1084,7 +1083,6 @@
+     return false;
+ 
+   calculate_dominance_info (CDI_DOMINATORS);
+-  calculate_dominance_info (CDI_POST_DOMINATORS);
+ 
+   /* Allow statements that can be handled during if-conversion.  */
+   ifc_bbs = get_loop_body_in_if_conv_order (loop);
+@@ -1220,8 +1218,7 @@
+    if-conversion.  */
+ 
+ static basic_block
+-find_phi_replacement_condition (struct loop *loop,
+-                               basic_block bb, tree *cond,
++find_phi_replacement_condition (basic_block bb, tree *cond,
+                                gimple_stmt_iterator *gsi)
+ {
+   edge first_edge, second_edge;
+@@ -1231,34 +1228,10 @@
+   first_edge = EDGE_PRED (bb, 0);
+   second_edge = EDGE_PRED (bb, 1);
+ 
+-  /* Use condition based on following criteria:
+-     1)
+-       S1: x = !c ? a : b;
+-
+-       S2: x = c ? b : a;
+-
+-       S2 is preferred over S1. Make 'b' first_bb and use its condition.
+-
+-     2) Do not make loop header first_bb.
+-
+-     3)
+-       S1: x = !(c == d)? a : b;
+-
+-       S21: t1 = c == d;
+-       S22: x = t1 ? b : a;
+-
+-       S3: x = (c == d) ? b : a;
+-
+-       S3 is preferred over S1 and S2*, Make 'b' first_bb and use
+-       its condition.
+-
+-     4) If  pred B is dominated by pred A then use pred B's condition.
+-        See PR23115.  */
+-
+-  /* Select condition that is not TRUTH_NOT_EXPR.  */
++  /* Prefer an edge with a not negated predicate.
++     ???  That's a very weak cost model.  */
+   tmp_cond = bb_predicate (first_edge->src);
+   gcc_assert (tmp_cond);
+-
+   if (TREE_CODE (tmp_cond) == TRUTH_NOT_EXPR)
+     {
+       edge tmp_edge;
+@@ -1268,11 +1241,9 @@
+       second_edge = tmp_edge;
+     }
+ 
+-  /* Check if FIRST_BB is loop header or not and make sure that
+-     FIRST_BB does not dominate SECOND_BB.  */
+-  if (first_edge->src == loop->header
+-      || dominated_by_p (CDI_DOMINATORS,
+-                        second_edge->src, first_edge->src))
++  /* Check if the edge we take the condition from is not critical.
++     We know that at least one non-critical edge exists.  */
++  if (EDGE_COUNT (first_edge->src->succs) > 1)
+     {
+       *cond = bb_predicate (second_edge->src);
+ 
+@@ -1347,9 +1318,6 @@
+          arg_1 = gimple_phi_arg_def (phi, 1);
+        }
+ 
+-      gcc_checking_assert (bb == bb->loop_father->header
+-                          || bb_postdominates_preds (bb));
+-
+       /* Build new RHS using selected condition and arguments.  */
+       rhs = fold_build_cond_expr (TREE_TYPE (res), unshare_expr (cond),
+                                  arg_0, arg_1);
+@@ -1395,7 +1363,7 @@
+       /* BB has two predecessors.  Using predecessor's aux field, set
+         appropriate condition for the PHI node replacement.  */
+       gsi = gsi_after_labels (bb);
+-      true_bb = find_phi_replacement_condition (loop, bb, &cond, &gsi);
++      true_bb = find_phi_replacement_condition (bb, &cond, &gsi);
+ 
+       while (!gsi_end_p (phi_gsi))
+        {
+@@ -1765,9 +1733,6 @@
+ 
+   free (ifc_bbs);
+   ifc_bbs = NULL;
+-
+-  /* Post-dominators are corrupt now.  */
+-  free_dominance_info (CDI_POST_DOMINATORS);
+ }
+ 
+ /* If-convert LOOP when it is legal.  For the moment this pass has no
+@@ -1830,8 +1795,6 @@
+   if (changed && flag_tree_loop_if_convert_stores)
+     todo |= TODO_update_ssa_only_virtuals;
+ 
+-  free_dominance_info (CDI_POST_DOMINATORS);
+-
+ #ifdef ENABLE_CHECKING
+   {
+     basic_block bb;
+diff -Naur gcc-4.8.1.orig/gcc/tree-loop-distribution.c gcc-4.8.1/gcc/tree-loop-distribution.c
+--- gcc-4.8.1.orig/gcc/tree-loop-distribution.c 2013-04-04 11:00:45.000000000 +0000
++++ gcc-4.8.1/gcc/tree-loop-distribution.c      2013-10-01 16:06:44.024554284 +0000
+@@ -518,17 +518,19 @@
+          || !bitmap_bit_p (remaining_stmts, v));
+ }
+ 
+-/* Returns NULL when there is no anti-dependence among the successors
+-   of vertex V, otherwise returns the edge with the anti-dep.  */
++/* Returns NULL when there is no anti-dependence or output-dependence
++   among the successors of vertex V, otherwise returns the edge with the
++   dependency.  */
+ 
+ static struct graph_edge *
+-has_anti_dependence (struct vertex *v)
++has_anti_or_output_dependence (struct vertex *v)
+ {
+   struct graph_edge *e;
+ 
+   if (v->succ)
+     for (e = v->succ; e; e = e->succ_next)
+-      if (RDGE_TYPE (e) == anti_dd)
++      if (RDGE_TYPE (e) == anti_dd
++         || RDGE_TYPE (e) == output_dd)
+        return e;
+ 
+   return NULL;
+@@ -580,11 +582,10 @@
+                || predecessor_has_mem_write (rdg, &(rdg->vertices[x]))
+                /* In anti dependences the read should occur before
+                   the write, this is why both the read and the write
+-                  should be placed in the same partition.  */
+-               || has_anti_dependence (&(rdg->vertices[x])))
+-             {
+-               bitmap_set_bit (upstream_mem_writes, x);
+-             }
++                  should be placed in the same partition.  In output
++                  dependences the writes order need to be preserved.  */
++               || has_anti_or_output_dependence (&(rdg->vertices[x])))
++             bitmap_set_bit (upstream_mem_writes, x);
+          }
+ 
+        nodes.release ();
+@@ -613,7 +614,7 @@
+   use_operand_p use_p;
+   struct vertex *x = &(rdg->vertices[u]);
+   gimple stmt = RDGV_STMT (x);
+-  struct graph_edge *anti_dep = has_anti_dependence (x);
++  struct graph_edge *anti_dep = has_anti_or_output_dependence (x);
+ 
+   /* Keep in the same partition the destination of an antidependence,
+      because this is a store to the exact same location.  Putting this
 diff -Naur gcc-4.8.1.orig/gcc/tree-parloops.c gcc-4.8.1/gcc/tree-parloops.c
 --- gcc-4.8.1.orig/gcc/tree-parloops.c  2013-05-07 08:11:46.000000000 +0000
-+++ gcc-4.8.1/gcc/tree-parloops.c       2013-09-13 19:01:43.219864820 +0000
++++ gcc-4.8.1/gcc/tree-parloops.c       2013-10-01 16:06:44.024554284 +0000
 @@ -478,9 +478,12 @@
        if (gsi == NULL)
@@ -16340 +19622 @@
 diff -Naur gcc-4.8.1.orig/gcc/tree-sra.c gcc-4.8.1/gcc/tree-sra.c
 --- gcc-4.8.1.orig/gcc/tree-sra.c       2013-05-23 13:25:23.000000000 +0000
-+++ gcc-4.8.1/gcc/tree-sra.c    2013-09-13 19:01:43.223198144 +0000
++++ gcc-4.8.1/gcc/tree-sra.c    2013-10-01 16:06:44.024554284 +0000
 @@ -1440,6 +1440,7 @@
  {
@@ -16363 +19645 @@
  
  /* Construct a memory reference to a part of an aggregate BASE at the given
+diff -Naur gcc-4.8.1.orig/gcc/tree-ssa-ccp.c gcc-4.8.1/gcc/tree-ssa-ccp.c
+--- gcc-4.8.1.orig/gcc/tree-ssa-ccp.c   2013-02-20 15:19:13.000000000 +0000
++++ gcc-4.8.1/gcc/tree-ssa-ccp.c        2013-10-01 16:06:44.024554284 +0000
+@@ -1707,6 +1707,9 @@
+        insert_clobber_before_stack_restore (gimple_phi_result (stmt), var,
+                                             visited);
+       }
++    else if (gimple_assign_ssa_name_copy_p (stmt))
++      insert_clobber_before_stack_restore (gimple_assign_lhs (stmt), var,
++                                          visited);
+     else
+       gcc_assert (is_gimple_debug (stmt));
+ }
+diff -Naur gcc-4.8.1.orig/gcc/tree-ssa-dce.c gcc-4.8.1/gcc/tree-ssa-dce.c
+--- gcc-4.8.1.orig/gcc/tree-ssa-dce.c   2013-02-20 15:19:13.000000000 +0000
++++ gcc-4.8.1/gcc/tree-ssa-dce.c        2013-10-01 16:06:44.024554284 +0000
+@@ -574,6 +574,11 @@
+                      in the references (gcc.c-torture/execute/pr42142.c).
+                      The simplest way is to check if the kill dominates
+                      the use.  */
++                  /* But when both are in the same block we cannot
++                     easily tell whether we came from a backedge
++                     unless we decide to compute stmt UIDs
++                     (see PR58246).  */
++                  && (basic_block) data != gimple_bb (def_stmt)
+                   && dominated_by_p (CDI_DOMINATORS, (basic_block) data,
+                                      gimple_bb (def_stmt))
+                   && operand_equal_p (ref->ref, lhs, 0))
+diff -Naur gcc-4.8.1.orig/gcc/tree-ssa-loop-niter.c gcc-4.8.1/gcc/tree-ssa-loop-niter.c
+--- gcc-4.8.1.orig/gcc/tree-ssa-loop-niter.c    2013-05-08 09:10:04.000000000 +0000
++++ gcc-4.8.1/gcc/tree-ssa-loop-niter.c 2013-10-01 16:06:44.028554284 +0000
+@@ -552,10 +552,18 @@
+ {
+   double_int max;
+   mpz_t d;
++  tree type = TREE_TYPE (c);
+   bool bnds_u_valid = ((no_overflow && exit_must_be_taken)
+                       || mpz_sgn (bnds->below) >= 0);
+ 
+-  if (multiple_of_p (TREE_TYPE (c), c, s))
++  if (integer_onep (s)
++      || (TREE_CODE (c) == INTEGER_CST
++         && TREE_CODE (s) == INTEGER_CST
++         && tree_to_double_int (c).mod (tree_to_double_int (s),
++                                        TYPE_UNSIGNED (type),
++                                        EXACT_DIV_EXPR).is_zero ())
++      || (TYPE_OVERFLOW_UNDEFINED (TREE_TYPE (c))
++         && multiple_of_p (type, c, s)))
+     {
+       /* If C is an exact multiple of S, then its value will be reached before
+         the induction variable overflows (unless the loop is exited in some
+@@ -572,16 +580,15 @@
+      the whole # of iterations analysis will fail).  */
+   if (!no_overflow)
+     {
+-      max = double_int::mask (TYPE_PRECISION (TREE_TYPE (c))
+-                            - tree_low_cst (num_ending_zeros (s), 1));
++      max = double_int::mask (TYPE_PRECISION (type)
++                             - tree_low_cst (num_ending_zeros (s), 1));
+       mpz_set_double_int (bnd, max, true);
+       return;
+     }
+ 
+   /* Now we know that the induction variable does not overflow, so the loop
+      iterates at most (range of type / S) times.  */
+-  mpz_set_double_int (bnd, double_int::mask (TYPE_PRECISION (TREE_TYPE (c))),
+-                     true);
++  mpz_set_double_int (bnd, double_int::mask (TYPE_PRECISION (type)), true);
+ 
+   /* If the induction variable is guaranteed to reach the value of C before
+      overflow, ... */
+@@ -1311,7 +1318,8 @@
+     }
+ 
+   /* If the loop exits immediately, there is nothing to do.  */
+-  if (integer_zerop (fold_build2 (code, boolean_type_node, iv0->base, iv1->base)))
++  tree tem = fold_binary (code, boolean_type_node, iv0->base, iv1->base);
++  if (tem && integer_zerop (tem))
+     {
+       niter->niter = build_int_cst (unsigned_type_for (type), 0);
+       niter->max = double_int_zero;
+diff -Naur gcc-4.8.1.orig/gcc/tree-ssa-reassoc.c gcc-4.8.1/gcc/tree-ssa-reassoc.c
+--- gcc-4.8.1.orig/gcc/tree-ssa-reassoc.c       2013-05-07 14:43:17.000000000 +0000
++++ gcc-4.8.1/gcc/tree-ssa-reassoc.c    2013-10-01 16:06:44.028554284 +0000
+@@ -1774,7 +1774,14 @@
+       switch (code)
+        {
+        case BIT_NOT_EXPR:
+-         if (TREE_CODE (TREE_TYPE (exp)) == BOOLEAN_TYPE)
++         if (TREE_CODE (TREE_TYPE (exp)) == BOOLEAN_TYPE
++             /* Ensure the range is either +[-,0], +[0,0],
++                -[-,0], -[0,0] or +[1,-], +[1,1], -[1,-] or
++                -[1,1].  If it is e.g. +[-,-] or -[-,-]
++                or similar expression of unconditional true or
++                false, it should not be negated.  */
++             && ((high && integer_zerop (high))
++                 || (low && integer_onep (low))))
+            {
+              in_p = !in_p;
+              exp = arg0;
+diff -Naur gcc-4.8.1.orig/gcc/tree-ssa-sccvn.c gcc-4.8.1/gcc/tree-ssa-sccvn.c
+--- gcc-4.8.1.orig/gcc/tree-ssa-sccvn.c 2013-05-24 09:14:16.000000000 +0000
++++ gcc-4.8.1/gcc/tree-ssa-sccvn.c      2013-10-01 16:06:44.028554284 +0000
+@@ -1062,7 +1062,7 @@
+   addr_base = get_addr_base_and_unit_offset (TREE_OPERAND (op->op0, 0),
+                                             &addr_offset);
+   gcc_checking_assert (addr_base && TREE_CODE (addr_base) != MEM_REF);
+-  if (addr_base != op->op0)
++  if (addr_base != TREE_OPERAND (op->op0, 0))
+     {
+       double_int off = tree_to_double_int (mem_op->op0);
+       off = off.sext (TYPE_PRECISION (TREE_TYPE (mem_op->op0)));
+@@ -2555,6 +2555,7 @@
+ set_ssa_val_to (tree from, tree to)
+ {
+   tree currval = SSA_VAL (from);
++  HOST_WIDE_INT toff, coff;
+ 
+   if (from != to)
+     {
+@@ -2590,7 +2591,17 @@
+       print_generic_expr (dump_file, to, 0);
+     }
+ 
+-  if (currval != to  && !operand_equal_p (currval, to, OEP_PURE_SAME))
++  if (currval != to
++      && !operand_equal_p (currval, to, 0)
++      /* ???  For addresses involving volatile objects or types operand_equal_p
++         does not reliably detect ADDR_EXPRs as equal.  We know we are only
++        getting invariant gimple addresses here, so can use
++        get_addr_base_and_unit_offset to do this comparison.  */
++      && !(TREE_CODE (currval) == ADDR_EXPR
++          && TREE_CODE (to) == ADDR_EXPR
++          && (get_addr_base_and_unit_offset (TREE_OPERAND (currval, 0), &coff)
++              == get_addr_base_and_unit_offset (TREE_OPERAND (to, 0), &toff))
++          && coff == toff))
+     {
+       VN_INFO (from)->valnum = to;
+       if (dump_file && (dump_flags & TDF_DETAILS))
+diff -Naur gcc-4.8.1.orig/gcc/tree-ssa-strlen.c gcc-4.8.1/gcc/tree-ssa-strlen.c
+--- gcc-4.8.1.orig/gcc/tree-ssa-strlen.c        2013-05-13 07:48:39.000000000 +0000
++++ gcc-4.8.1/gcc/tree-ssa-strlen.c     2013-10-01 16:06:44.028554284 +0000
+@@ -1890,6 +1890,28 @@
+                  int count_vdef = 100;
+                  do_invalidate (dombb, phi, visited, &count_vdef);
+                  BITMAP_FREE (visited);
++                 if (count_vdef == 0)
++                   {
++                     /* If there were too many vdefs in between immediate
++                        dominator and current bb, invalidate everything.
++                        If stridx_to_strinfo has been unshared, we need
++                        to free it, otherwise just set it to NULL.  */
++                     if (!strinfo_shared ())
++                       {
++                         unsigned int i;
++                         strinfo si;
++
++                         for (i = 1;
++                              vec_safe_iterate (stridx_to_strinfo, i, &si);
++                              ++i)
++                           {
++                             free_strinfo (si);
++                             (*stridx_to_strinfo)[i] = NULL;
++                           }
++                       }
++                     else
++                       stridx_to_strinfo = NULL;
++                   }
+                  break;
+                }
+            }
+diff -Naur gcc-4.8.1.orig/gcc/tree-ssa-structalias.c gcc-4.8.1/gcc/tree-ssa-structalias.c
+--- gcc-4.8.1.orig/gcc/tree-ssa-structalias.c   2013-02-04 13:31:28.000000000 +0000
++++ gcc-4.8.1/gcc/tree-ssa-structalias.c        2013-10-01 16:06:44.028554284 +0000
+@@ -2237,18 +2237,37 @@
+       {
+        unsigned j = si->node_mapping[i];
+        if (j != i)
+-         fprintf (dump_file, "%s node id %d (%s) mapped to SCC leader "
+-                  "node id %d (%s)\n",
+-                   bitmap_bit_p (graph->direct_nodes, i)
+-                   ? "Direct" : "Indirect", i, get_varinfo (i)->name,
+-                   j, get_varinfo (j)->name);
++         {
++           fprintf (dump_file, "%s node id %d ",
++                    bitmap_bit_p (graph->direct_nodes, i)
++                    ? "Direct" : "Indirect", i);
++           if (i < FIRST_REF_NODE)
++             fprintf (dump_file, "\"%s\"", get_varinfo (i)->name);
++           else
++             fprintf (dump_file, "\"*%s\"",
++                      get_varinfo (i - FIRST_REF_NODE)->name);
++           fprintf (dump_file, " mapped to SCC leader node id %d ", j);
++           if (j < FIRST_REF_NODE)
++             fprintf (dump_file, "\"%s\"\n", get_varinfo (j)->name);
++           else
++             fprintf (dump_file, "\"*%s\"\n",
++                      get_varinfo (j - FIRST_REF_NODE)->name);
++         }
+        else
+-         fprintf (dump_file,
+-                  "Equivalence classes for %s node id %d (%s): pointer %d"
+-                  ", location %d\n",
+-                  bitmap_bit_p (graph->direct_nodes, i)
+-                  ? "direct" : "indirect", i, get_varinfo (i)->name,
+-                  graph->pointer_label[i], graph->loc_label[i]);
++         {
++           fprintf (dump_file,
++                    "Equivalence classes for %s node id %d ",
++                    bitmap_bit_p (graph->direct_nodes, i)
++                    ? "direct" : "indirect", i);
++           if (i < FIRST_REF_NODE)
++             fprintf (dump_file, "\"%s\"", get_varinfo (i)->name);
++           else
++             fprintf (dump_file, "\"*%s\"",
++                      get_varinfo (i - FIRST_REF_NODE)->name);
++           fprintf (dump_file,
++                    ": pointer %d, location %d\n",
++                    graph->pointer_label[i], graph->loc_label[i]);
++         }
+       }
+ 
+   /* Quickly eliminate our non-pointer variables.  */
 diff -Naur gcc-4.8.1.orig/gcc/tree-tailcall.c gcc-4.8.1/gcc/tree-tailcall.c
 --- gcc-4.8.1.orig/gcc/tree-tailcall.c  2013-03-06 23:26:42.000000000 +0000
-+++ gcc-4.8.1/gcc/tree-tailcall.c       2013-09-13 19:01:43.223198144 +0000
++++ gcc-4.8.1/gcc/tree-tailcall.c       2013-10-01 16:06:44.028554284 +0000
 @@ -328,8 +328,10 @@
      case NEGATE_EXPR:
@@ -16402 +19907 @@
  
    nw->call_gsi = gsi;
+diff -Naur gcc-4.8.1.orig/gcc/tree-vect-data-refs.c gcc-4.8.1/gcc/tree-vect-data-refs.c
+--- gcc-4.8.1.orig/gcc/tree-vect-data-refs.c    2013-03-06 08:38:46.000000000 +0000
++++ gcc-4.8.1/gcc/tree-vect-data-refs.c 2013-10-01 16:06:44.028554284 +0000
+@@ -2498,10 +2498,17 @@
+       return false;
+     }
+ 
+-  /* Allow invariant loads in loops.  */
++  /* Allow invariant loads in not nested loops.  */
+   if (loop_vinfo && integer_zerop (step))
+     {
+       GROUP_FIRST_ELEMENT (vinfo_for_stmt (stmt)) = NULL;
++      if (nested_in_vect_loop_p (loop, stmt))
++       {
++         if (dump_enabled_p ())
++           dump_printf_loc (MSG_NOTE, vect_location,
++                            "zero step in inner loop of nest");
++         return false;
++       }
+       return DR_IS_READ (dr);
+     }
+ 
+diff -Naur gcc-4.8.1.orig/gcc/tree-vect-loop.c gcc-4.8.1/gcc/tree-vect-loop.c
+--- gcc-4.8.1.orig/gcc/tree-vect-loop.c 2013-03-05 09:37:56.000000000 +0000
++++ gcc-4.8.1/gcc/tree-vect-loop.c      2013-10-01 16:06:44.028554284 +0000
+@@ -4329,9 +4329,8 @@
+         if (!flow_bb_inside_loop_p (loop, gimple_bb (USE_STMT (use_p))))
+           phis.safe_push (USE_STMT (use_p));
+ 
+-      /* We expect to have found an exit_phi because of loop-closed-ssa
+-         form.  */
+-      gcc_assert (!phis.is_empty ());
++      /* While we expect to have found an exit_phi because of loop-closed-ssa
++         form we can end up without one if the scalar cycle is dead.  */
+ 
+       FOR_EACH_VEC_ELT (phis, i, exit_phi)
+         {
 diff -Naur gcc-4.8.1.orig/gcc/tree-vect-patterns.c gcc-4.8.1/gcc/tree-vect-patterns.c
 --- gcc-4.8.1.orig/gcc/tree-vect-patterns.c     2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/tree-vect-patterns.c  2013-09-13 19:01:43.223198144 +0000
++++ gcc-4.8.1/gcc/tree-vect-patterns.c  2013-10-01 16:06:44.032554284 +0000
 @@ -638,7 +638,10 @@
            && vect_handle_widen_op_by_const (last_stmt, MULT_EXPR, oprnd1,
@@ -16419 +19961 @@
 diff -Naur gcc-4.8.1.orig/gcc/tree-vect-stmts.c gcc-4.8.1/gcc/tree-vect-stmts.c
 --- gcc-4.8.1.orig/gcc/tree-vect-stmts.c        2013-03-05 09:37:56.000000000 +0000
-+++ gcc-4.8.1/gcc/tree-vect-stmts.c     2013-09-13 19:01:43.226531469 +0000
++++ gcc-4.8.1/gcc/tree-vect-stmts.c     2013-10-01 16:06:44.032554284 +0000
 @@ -3796,6 +3796,7 @@
    enum vect_def_type dt;
@@ -16445 +19987 @@
    int ncopies;
    int i, j, group_size;
+diff -Naur gcc-4.8.1.orig/gcc/tree-vrp.c gcc-4.8.1/gcc/tree-vrp.c
+--- gcc-4.8.1.orig/gcc/tree-vrp.c       2013-04-29 07:57:02.000000000 +0000
++++ gcc-4.8.1/gcc/tree-vrp.c    2013-10-01 16:06:44.032554284 +0000
+@@ -5246,10 +5246,14 @@
+               && gimple_assign_rhs_code (op_def) == BIT_IOR_EXPR))
+     {
+       /* Recurse on each operand.  */
+-      retval |= register_edge_assert_for_1 (gimple_assign_rhs1 (op_def),
+-                                           code, e, bsi);
+-      retval |= register_edge_assert_for_1 (gimple_assign_rhs2 (op_def),
+-                                           code, e, bsi);
++      tree op0 = gimple_assign_rhs1 (op_def);
++      tree op1 = gimple_assign_rhs2 (op_def);
++      if (TREE_CODE (op0) == SSA_NAME
++         && has_single_use (op0))
++       retval |= register_edge_assert_for_1 (op0, code, e, bsi);
++      if (TREE_CODE (op1) == SSA_NAME
++         && has_single_use (op1))
++       retval |= register_edge_assert_for_1 (op1, code, e, bsi);
+     }
+   else if (gimple_assign_rhs_code (op_def) == BIT_NOT_EXPR
+           && TYPE_PRECISION (TREE_TYPE (gimple_assign_lhs (op_def))) == 1)
 diff -Naur gcc-4.8.1.orig/gcc/version.c gcc-4.8.1/gcc/version.c
 --- gcc-4.8.1.orig/gcc/version.c        2013-01-10 20:38:27.000000000 +0000
-+++ gcc-4.8.1/gcc/version.c     2013-09-13 19:01:43.226531469 +0000
++++ gcc-4.8.1/gcc/version.c     2013-10-01 16:06:44.032554284 +0000
 @@ -32,4 +32,4 @@
     Makefile.  */
@@ -16453 +20017 @@
  const char version_string[] = BASEVER DATESTAMP DEVPHASE REVISION;
 -const char pkgversion_string[] = PKGVERSION;
-+const char pkgversion_string[] = "(GCC for Cross-LFS 4.8.1.20130828) ";
++const char pkgversion_string[] = "(GCC for Cross-LFS 4.8.1.20131001) ";
 diff -Naur gcc-4.8.1.orig/libffi/doc/libffi.info gcc-4.8.1/libffi/doc/libffi.info
 --- gcc-4.8.1.orig/libffi/doc/libffi.info       2013-05-31 10:05:08.000000000 +0000
@@ -17077 +20641 @@
 diff -Naur gcc-4.8.1.orig/libffi/src/powerpc/ffi.c gcc-4.8.1/libffi/src/powerpc/ffi.c
 --- gcc-4.8.1.orig/libffi/src/powerpc/ffi.c     2013-02-06 17:32:41.000000000 +0000
-+++ gcc-4.8.1/libffi/src/powerpc/ffi.c  2013-09-13 19:01:43.229864794 +0000
++++ gcc-4.8.1/libffi/src/powerpc/ffi.c  2013-10-01 16:06:44.032554284 +0000
 @@ -127,6 +127,9 @@
  
@@ -17184 +20748 @@
 diff -Naur gcc-4.8.1.orig/libffi/src/powerpc/linux64_closure.S gcc-4.8.1/libffi/src/powerpc/linux64_closure.S
 --- gcc-4.8.1.orig/libffi/src/powerpc/linux64_closure.S 2012-10-31 03:45:34.000000000 +0000
-+++ gcc-4.8.1/libffi/src/powerpc/linux64_closure.S      2013-09-13 19:01:43.229864794 +0000
++++ gcc-4.8.1/libffi/src/powerpc/linux64_closure.S      2013-10-01 16:06:44.032554284 +0000
 @@ -132,7 +132,11 @@
         blr
@@ -17257 +20821 @@
 diff -Naur gcc-4.8.1.orig/libffi/src/powerpc/ppc_closure.S gcc-4.8.1/libffi/src/powerpc/ppc_closure.S
 --- gcc-4.8.1.orig/libffi/src/powerpc/ppc_closure.S     2012-03-04 21:11:09.000000000 +0000
-+++ gcc-4.8.1/libffi/src/powerpc/ppc_closure.S  2013-09-13 19:01:43.229864794 +0000
++++ gcc-4.8.1/libffi/src/powerpc/ppc_closure.S  2013-10-01 16:06:44.032554284 +0000
 @@ -159,25 +159,41 @@
  #endif
@@ -17370 +20934 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/aarch64/sfp-machine.h gcc-4.8.1/libgcc/config/aarch64/sfp-machine.h
 --- gcc-4.8.1.orig/libgcc/config/aarch64/sfp-machine.h  2013-02-04 19:06:20.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/aarch64/sfp-machine.h       2013-09-13 19:01:43.229864794 +0000
++++ gcc-4.8.1/libgcc/config/aarch64/sfp-machine.h       2013-10-01 16:06:44.032554284 +0000
 @@ -2,21 +2,26 @@
     Copyright (C) 2009-2013 Free Software Foundation, Inc.
@@ -17414 +20978 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/aarch64/sync-cache.c gcc-4.8.1/libgcc/config/aarch64/sync-cache.c
 --- gcc-4.8.1.orig/libgcc/config/aarch64/sync-cache.c   2013-03-01 14:01:58.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/aarch64/sync-cache.c        2013-09-13 19:01:43.229864794 +0000
++++ gcc-4.8.1/libgcc/config/aarch64/sync-cache.c        2013-10-01 16:06:44.032554284 +0000
 @@ -2,21 +2,26 @@
     Copyright (C) 2012-2013 Free Software Foundation, Inc.
@@ -17458 +21022 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/avr/lib1funcs-fixed.S gcc-4.8.1/libgcc/config/avr/lib1funcs-fixed.S
 --- gcc-4.8.1.orig/libgcc/config/avr/lib1funcs-fixed.S  2013-02-12 14:55:16.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/avr/lib1funcs-fixed.S       2013-09-13 19:01:43.233198118 +0000
++++ gcc-4.8.1/libgcc/config/avr/lib1funcs-fixed.S       2013-10-01 16:06:44.036554284 +0000
 @@ -1464,12 +1464,13 @@
      ;; Add-Saturate 2^{-RP-1}
@@ -17586 +21150 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/i386/cpuinfo.c gcc-4.8.1/libgcc/config/i386/cpuinfo.c
 --- gcc-4.8.1.orig/libgcc/config/i386/cpuinfo.c 2013-03-08 01:02:29.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/i386/cpuinfo.c      2013-09-13 19:01:43.233198118 +0000
++++ gcc-4.8.1/libgcc/config/i386/cpuinfo.c      2013-10-01 16:06:44.036554284 +0000
 @@ -14,9 +14,14 @@
  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
@@ -17607 +21171 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/ia64/unwind-ia64.h gcc-4.8.1/libgcc/config/ia64/unwind-ia64.h
 --- gcc-4.8.1.orig/libgcc/config/ia64/unwind-ia64.h     2013-02-04 19:06:20.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/ia64/unwind-ia64.h  2013-09-13 19:01:43.233198118 +0000
++++ gcc-4.8.1/libgcc/config/ia64/unwind-ia64.h  2013-10-01 16:06:44.036554284 +0000
 @@ -2,21 +2,26 @@
     Contributed by Andrew MacLeod  <amacleod@cygnus.com>
@@ -17651 +21215 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/mips/vr4120-div.S gcc-4.8.1/libgcc/config/mips/vr4120-div.S
 --- gcc-4.8.1.orig/libgcc/config/mips/vr4120-div.S      2013-02-04 19:06:20.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/mips/vr4120-div.S   2013-09-13 19:01:43.233198118 +0000
++++ gcc-4.8.1/libgcc/config/mips/vr4120-div.S   2013-10-01 16:06:44.036554284 +0000
 @@ -3,18 +3,23 @@
  
@@ -17689 +21253 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/rs6000/ibm-ldouble.c gcc-4.8.1/libgcc/config/rs6000/ibm-ldouble.c
 --- gcc-4.8.1.orig/libgcc/config/rs6000/ibm-ldouble.c   2013-02-04 19:06:20.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/rs6000/ibm-ldouble.c        2013-09-13 19:01:43.233198118 +0000
++++ gcc-4.8.1/libgcc/config/rs6000/ibm-ldouble.c        2013-10-01 16:06:44.036554284 +0000
 @@ -42,10 +42,10 @@
     represented as (1.0, +0.0) or (1.0, -0.0), and the low part of a
@@ -17706 +21270 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/s390/linux-unwind.h gcc-4.8.1/libgcc/config/s390/linux-unwind.h
 --- gcc-4.8.1.orig/libgcc/config/s390/linux-unwind.h    2013-02-04 19:06:20.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/s390/linux-unwind.h 2013-09-13 19:01:43.233198118 +0000
++++ gcc-4.8.1/libgcc/config/s390/linux-unwind.h 2013-10-01 16:06:44.036554284 +0000
 @@ -31,6 +31,8 @@
  s390_fallback_frame_state (struct _Unwind_Context *context,
@@ -17727 +21291 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config/tilepro/atomic.h gcc-4.8.1/libgcc/config/tilepro/atomic.h
 --- gcc-4.8.1.orig/libgcc/config/tilepro/atomic.h       2013-02-04 19:06:20.000000000 +0000
-+++ gcc-4.8.1/libgcc/config/tilepro/atomic.h    2013-09-13 19:01:43.236531443 +0000
++++ gcc-4.8.1/libgcc/config/tilepro/atomic.h    2013-10-01 16:06:44.036554284 +0000
 @@ -92,8 +92,6 @@
     compare-and-exchange routine, so may be potentially less efficient.  */
@@ -17836 +21400 @@
 diff -Naur gcc-4.8.1.orig/libgcc/config.host gcc-4.8.1/libgcc/config.host
 --- gcc-4.8.1.orig/libgcc/config.host   2013-02-04 19:06:20.000000000 +0000
-+++ gcc-4.8.1/libgcc/config.host        2013-09-13 19:01:43.236531443 +0000
++++ gcc-4.8.1/libgcc/config.host        2013-10-01 16:06:44.036554284 +0000
 @@ -316,7 +316,7 @@
         md_unwind_header=alpha/vms-unwind.h
@@ -17866 +21430 @@
 diff -Naur gcc-4.8.1.orig/libgcc/unwind-dw2.c gcc-4.8.1/libgcc/unwind-dw2.c
 --- gcc-4.8.1.orig/libgcc/unwind-dw2.c  2013-03-14 09:13:36.000000000 +0000
-+++ gcc-4.8.1/libgcc/unwind-dw2.c       2013-09-13 19:01:43.236531443 +0000
++++ gcc-4.8.1/libgcc/unwind-dw2.c       2013-10-01 16:06:44.036554284 +0000
 @@ -59,6 +59,35 @@
  #define DWARF_REG_TO_UNWIND_COLUMN(REGNO) (REGNO)
@@ -18078 +21642 @@
 diff -Naur gcc-4.8.1.orig/libgfortran/config/fpu-387.h gcc-4.8.1/libgfortran/config/fpu-387.h
 --- gcc-4.8.1.orig/libgfortran/config/fpu-387.h 2013-01-14 18:20:58.000000000 +0000
-+++ gcc-4.8.1/libgfortran/config/fpu-387.h      2013-09-13 19:01:43.236531443 +0000
++++ gcc-4.8.1/libgfortran/config/fpu-387.h      2013-10-01 16:06:44.036554284 +0000
 @@ -73,7 +73,7 @@
  
@@ -18155 +21719 @@
 diff -Naur gcc-4.8.1.orig/libgo/MERGE gcc-4.8.1/libgo/MERGE
 --- gcc-4.8.1.orig/libgo/MERGE  2013-01-30 01:37:13.000000000 +0000
-+++ gcc-4.8.1/libgo/MERGE       2013-09-13 19:01:43.796529974 +0000
++++ gcc-4.8.1/libgo/MERGE       2013-10-01 16:06:44.220554279 +0000
 @@ -1,4 +1,4 @@
 -229081515358
@@ -18164 +21728 @@
 diff -Naur gcc-4.8.1.orig/libgo/Makefile.am gcc-4.8.1/libgo/Makefile.am
 --- gcc-4.8.1.orig/libgo/Makefile.am    2013-02-20 20:04:36.000000000 +0000
-+++ gcc-4.8.1/libgo/Makefile.am 2013-09-13 19:01:43.793196650 +0000
++++ gcc-4.8.1/libgo/Makefile.am 2013-10-01 16:06:44.220554279 +0000
 @@ -211,40 +211,11 @@
         encoding/pem.gox \
@@ -18339 +21903 @@
         go/net/sockopt_posix.go \
         $(go_net_sockopt_file) \
-@@ -891,7 +888,8 @@
+@@ -891,15 +888,35 @@
         $(go_os_stat_file) \
         go/os/str.go \
@@ -18349 +21913 @@
  go_path_files = \
         go/path/match.go \
-@@ -980,6 +978,7 @@
+        go/path/path.go
+ 
++if LIBGO_IS_X86_64
++go_reflect_makefunc_file = \
++       go/reflect/makefuncgo_amd64.go
++go_reflect_makefunc_s_file = \
++       go/reflect/makefunc_amd64.S
++else
++if LIBGO_IS_386
++go_reflect_makefunc_file = \
++       go/reflect/makefuncgo_386.go
++go_reflect_makefunc_s_file = \
++       go/reflect/makefunc_386.S
++else
++go_reflect_makefunc_file =
++go_reflect_makefunc_s_file = \
++       go/reflect/makefunc_dummy.c
++endif
++endif
++
+ go_reflect_files = \
+        go/reflect/deepequal.go \
+        go/reflect/makefunc.go \
++       $(go_reflect_makefunc_file) \
+        go/reflect/type.go \
+        go/reflect/value.go
+ 
+@@ -980,6 +997,7 @@
         go/log/syslog/syslog_c.c
  
@@ -18357 +21948 @@
         go/testing/example.go \
         go/testing/testing.go
-@@ -1102,7 +1101,8 @@
+@@ -1102,7 +1120,8 @@
         go/crypto/rand/rand_unix.go \
         go/crypto/rand/util.go
@@ -18367 +21958 @@
         go/crypto/rsa/pkcs1v15.go \
         go/crypto/rsa/rsa.go
-@@ -1213,73 +1213,14 @@
+@@ -1213,73 +1232,14 @@
         go/encoding/xml/typeinfo.go \
         go/encoding/xml/xml.go
@@ -18441 +22032 @@
  go_go_ast_files = \
         go/go/ast/ast.go \
-@@ -1318,24 +1259,6 @@
+@@ -1318,24 +1278,6 @@
         go/go/token/position.go \
         go/go/token/serialize.go \
@@ -18466 +22057 @@
  go_hash_adler32_files = \
         go/hash/adler32/adler32.go
-@@ -1459,6 +1382,9 @@
+@@ -1459,6 +1401,9 @@
  go_net_http_cgi_files = \
         go/net/http/cgi/child.go \
@@ -18476 +22067 @@
         go/net/http/fcgi/child.go \
         go/net/http/fcgi/fcgi.go
-@@ -1474,10 +1400,6 @@
+@@ -1474,10 +1419,6 @@
         go/net/http/httputil/reverseproxy.go
  
@@ -18487 +22078 @@
         go/old/regexp/regexp.go
  go_old_template_files = \
-@@ -1519,6 +1441,7 @@
+@@ -1519,6 +1460,7 @@
         go/net/rpc/jsonrpc/server.go
  
@@ -18495 +22086 @@
  go_runtime_pprof_files = \
         go/runtime/pprof/pprof.go
-@@ -1897,17 +1820,8 @@
+@@ -1838,6 +1780,7 @@
+        os.lo \
+        path.lo \
+        reflect-go.lo \
++       reflect/makefunc.lo \
+        regexp.lo \
+        runtime-go.lo \
+        sort.lo \
+@@ -1897,17 +1840,8 @@
         encoding/json.lo \
         encoding/pem.lo \
@@ -18513 +22112 @@
         go/ast.lo \
         go/build.lo \
-@@ -1917,12 +1831,12 @@
+@@ -1917,12 +1851,12 @@
         go/printer.lo \
         go/scanner.lo \
@@ -18527 +22126 @@
         net/http/httptest.lo \
         net/http/httputil.lo \
-@@ -1946,7 +1860,6 @@
+@@ -1946,7 +1880,6 @@
         net/smtp.lo \
         net/textproto.lo \
@@ -18535 +22134 @@
         old/template.lo \
         os/exec.lo \
-@@ -2731,69 +2644,6 @@
+@@ -2234,6 +2167,9 @@
+        $(BUILDPACKAGE)
+ reflect/check: $(CHECK_DEPS)
+        @$(CHECK)
++reflect/makefunc.lo: $(go_reflect_makefunc_s_file)
++       @$(MKDIR_P) reflect
++       $(LTCOMPILE) -c -o $@ $<
+ .PHONY: reflect/check
+ 
+ @go_include@ regexp.lo.dep
+@@ -2731,69 +2667,6 @@
         @$(CHECK)
  .PHONY: encoding/xml/check
@@ -18605 +22214 @@
  exp/proxy.lo.dep: $(go_exp_proxy_files)
         $(BUILDDEPS)
-@@ -2803,15 +2653,6 @@
+@@ -2803,15 +2676,6 @@
         @$(CHECK)
  .PHONY: exp/proxy/check
@@ -18621 +22230 @@
  exp/terminal.lo.dep: $(go_exp_terminal_files)
         $(BUILDDEPS)
-@@ -2821,24 +2662,6 @@
+@@ -2821,24 +2685,6 @@
         @$(CHECK)
  .PHONY: exp/terminal/check
@@ -18646 +22255 @@
  html/template.lo.dep: $(go_html_template_files)
         $(BUILDDEPS)
-@@ -2929,15 +2752,6 @@
+@@ -2929,15 +2775,6 @@
         @$(CHECK)
  .PHONY: go/token/check
@@ -18662 +22271 @@
  hash/adler32.lo.dep: $(go_hash_adler32_files)
         $(BUILDDEPS)
-@@ -3148,6 +2962,15 @@
+@@ -3148,6 +2985,15 @@
         @$(CHECK)
  .PHONY: net/http/cgi/check
@@ -18678 +22287 @@
  net/http/fcgi.lo.dep: $(go_net_http_fcgi_files)
         $(BUILDDEPS)
-@@ -3193,15 +3016,6 @@
+@@ -3193,15 +3039,6 @@
         @$(CHECK)
  .PHONY: net/rpc/jsonrpc/check
@@ -18694 +22303 @@
  old/regexp.lo.dep: $(go_old_regexp_files)
         $(BUILDDEPS)
-@@ -3550,30 +3364,10 @@
+@@ -3550,30 +3387,10 @@
  encoding/xml.gox: encoding/xml.lo
         $(BUILDGOX)
@@ -18725 +22334 @@
  html/template.gox: html/template.lo
         $(BUILDGOX)
-@@ -3594,8 +3388,6 @@
+@@ -3594,8 +3411,6 @@
         $(BUILDGOX)
  go/token.gox: go/token.lo
@@ -18734 +22343 @@
  hash/adler32.gox: hash/adler32.lo
         $(BUILDGOX)
-@@ -3651,6 +3443,8 @@
+@@ -3651,6 +3466,8 @@
  
  net/http/cgi.gox: net/http/cgi.lo
@@ -18743 +22352 @@
         $(BUILDGOX)
  net/http/httptest.gox: net/http/httptest.lo
-@@ -3663,8 +3457,6 @@
+@@ -3663,8 +3480,6 @@
  net/rpc/jsonrpc.gox: net/rpc/jsonrpc.lo
         $(BUILDGOX)
@@ -18752 +22361 @@
         $(BUILDGOX)
  old/template.gox: old/template.lo
-@@ -3710,13 +3502,6 @@
+@@ -3710,13 +3525,6 @@
  unicode/utf8.gox: unicode/utf8.lo
         $(BUILDGOX)
@@ -18766 +22375 @@
         bufio/check \
         bytes/check \
-@@ -3787,17 +3572,8 @@
+@@ -3787,17 +3595,8 @@
         encoding/json/check \
         encoding/pem/check \
@@ -18784 +22393 @@
         go/ast/check \
         $(go_build_check_omitted_since_it_calls_6g) \
-@@ -3807,7 +3583,6 @@
+@@ -3807,7 +3606,6 @@
         go/printer/check \
         go/scanner/check \
@@ -18792 +22401 @@
         hash/crc32/check \
         hash/crc64/check \
-@@ -3825,6 +3600,7 @@
+@@ -3825,6 +3623,7 @@
         mime/multipart/check \
         net/http/check \
@@ -18800 +22409 @@
         net/http/httptest/check \
         net/http/httputil/check \
-@@ -3834,7 +3610,6 @@
+@@ -3834,7 +3633,6 @@
         net/textproto/check \
         net/url/check \
@@ -18810 +22419 @@
 diff -Naur gcc-4.8.1.orig/libgo/Makefile.in gcc-4.8.1/libgo/Makefile.in
 --- gcc-4.8.1.orig/libgo/Makefile.in    2013-02-20 20:04:36.000000000 +0000
-+++ gcc-4.8.1/libgo/Makefile.in 2013-09-13 19:01:43.796529974 +0000
++++ gcc-4.8.1/libgo/Makefile.in 2013-10-01 16:06:44.220554279 +0000
 @@ -101,9 +101,6 @@
         "$(DESTDIR)$(toolexeclibgodebugdir)" \
@@ -18821 +22430 @@
         "$(DESTDIR)$(toolexeclibgohashdir)" \
         "$(DESTDIR)$(toolexeclibgohtmldir)" \
-@@ -153,22 +150,20 @@
+@@ -137,38 +134,36 @@
+ am__DEPENDENCIES_2 = bufio.lo bytes.lo bytes/index.lo crypto.lo \
+        errors.lo expvar.lo flag.lo fmt.lo hash.lo html.lo image.lo \
+        io.lo log.lo math.lo mime.lo net.lo os.lo path.lo \
+-       reflect-go.lo regexp.lo runtime-go.lo sort.lo strconv.lo \
+-       strings.lo sync.lo syscall.lo syscall/errno.lo \
+-       syscall/signame.lo syscall/wait.lo testing.lo time-go.lo \
+-       unicode.lo archive/tar.lo archive/zip.lo compress/bzip2.lo \
+-       compress/flate.lo compress/gzip.lo compress/lzw.lo \
+-       compress/zlib.lo container/heap.lo container/list.lo \
+-       container/ring.lo crypto/aes.lo crypto/cipher.lo crypto/des.lo \
+-       crypto/dsa.lo crypto/ecdsa.lo crypto/elliptic.lo \
+-       crypto/hmac.lo crypto/md5.lo crypto/rand.lo crypto/rc4.lo \
+-       crypto/rsa.lo crypto/sha1.lo crypto/sha256.lo crypto/sha512.lo \
+-       crypto/subtle.lo crypto/tls.lo crypto/x509.lo \
++       reflect-go.lo reflect/makefunc.lo regexp.lo runtime-go.lo \
++       sort.lo strconv.lo strings.lo sync.lo syscall.lo \
++       syscall/errno.lo syscall/signame.lo syscall/wait.lo testing.lo \
++       time-go.lo unicode.lo archive/tar.lo archive/zip.lo \
++       compress/bzip2.lo compress/flate.lo compress/gzip.lo \
++       compress/lzw.lo compress/zlib.lo container/heap.lo \
++       container/list.lo container/ring.lo crypto/aes.lo \
++       crypto/cipher.lo crypto/des.lo crypto/dsa.lo crypto/ecdsa.lo \
++       crypto/elliptic.lo crypto/hmac.lo crypto/md5.lo crypto/rand.lo \
++       crypto/rc4.lo crypto/rsa.lo crypto/sha1.lo crypto/sha256.lo \
++       crypto/sha512.lo crypto/subtle.lo crypto/tls.lo crypto/x509.lo \
+        crypto/x509/pkix.lo database/sql.lo database/sql/driver.lo \
+        debug/dwarf.lo debug/elf.lo debug/gosym.lo debug/macho.lo \
         debug/pe.lo encoding/ascii85.lo encoding/asn1.lo \
         encoding/base32.lo encoding/base64.lo encoding/binary.lo \
@@ -19062 +22698 @@
         go/net/sockopt_posix.go \
         $(go_net_sockopt_file) \
-@@ -1096,7 +1080,8 @@
+@@ -1096,15 +1080,33 @@
         $(go_os_stat_file) \
         go/os/str.go \
@@ -19072 +22708 @@
  go_path_files = \
         go/path/match.go \
-@@ -1168,6 +1153,7 @@
+        go/path/path.go
+ 
++@LIBGO_IS_386_FALSE@@LIBGO_IS_X86_64_FALSE@go_reflect_makefunc_file = 
++@LIBGO_IS_386_TRUE@@LIBGO_IS_X86_64_FALSE@go_reflect_makefunc_file = \
++@LIBGO_IS_386_TRUE@@LIBGO_IS_X86_64_FALSE@     go/reflect/makefuncgo_386.go
++
++@LIBGO_IS_X86_64_TRUE@go_reflect_makefunc_file = \
++@LIBGO_IS_X86_64_TRUE@ go/reflect/makefuncgo_amd64.go
++
++@LIBGO_IS_386_FALSE@@LIBGO_IS_X86_64_FALSE@go_reflect_makefunc_s_file = \
++@LIBGO_IS_386_FALSE@@LIBGO_IS_X86_64_FALSE@    go/reflect/makefunc_dummy.c
++
++@LIBGO_IS_386_TRUE@@LIBGO_IS_X86_64_FALSE@go_reflect_makefunc_s_file = \
++@LIBGO_IS_386_TRUE@@LIBGO_IS_X86_64_FALSE@     go/reflect/makefunc_386.S
++
++@LIBGO_IS_X86_64_TRUE@go_reflect_makefunc_s_file = \
++@LIBGO_IS_X86_64_TRUE@ go/reflect/makefunc_amd64.S
++
+ go_reflect_files = \
+        go/reflect/deepequal.go \
+        go/reflect/makefunc.go \
++       $(go_reflect_makefunc_file) \
+        go/reflect/type.go \
+        go/reflect/value.go
+ 
+@@ -1168,6 +1170,7 @@
         go/log/syslog/syslog_c.c
  
@@ -19080 +22741 @@
         go/testing/example.go \
         go/testing/testing.go
-@@ -1286,7 +1272,8 @@
+@@ -1286,7 +1289,8 @@
         go/crypto/rand/util.go
  
@@ -19090 +22751 @@
  go_crypto_rsa_files = \
         go/crypto/rsa/pkcs1v15.go \
-@@ -1418,85 +1405,16 @@
+@@ -1418,85 +1422,16 @@
         go/encoding/xml/typeinfo.go \
         go/encoding/xml/xml.go
@@ -19176 +22837 @@
         go/go/ast/ast.go \
         go/go/ast/commentmap.go \
-@@ -1542,25 +1460,6 @@
+@@ -1542,25 +1477,6 @@
         go/go/token/serialize.go \
         go/go/token/token.go
@@ -19202 +22863 @@
         go/hash/adler32/adler32.go
  
-@@ -1693,6 +1592,10 @@
+@@ -1693,6 +1609,10 @@
         go/net/http/cgi/child.go \
         go/net/http/cgi/host.go
@@ -19213 +22874 @@
         go/net/http/fcgi/child.go \
         go/net/http/fcgi/fcgi.go
-@@ -1710,11 +1613,6 @@
+@@ -1710,11 +1630,6 @@
         go/net/http/httputil/persist.go \
         go/net/http/httputil/reverseproxy.go
@@ -19225 +22886 @@
         go/old/regexp/regexp.go
  
-@@ -1757,6 +1655,7 @@
+@@ -1757,6 +1672,7 @@
         go/net/rpc/jsonrpc/server.go
  
@@ -19233 +22894 @@
  
  go_runtime_pprof_files = \
-@@ -2006,17 +1905,8 @@
+@@ -1947,6 +1863,7 @@
+        os.lo \
+        path.lo \
+        reflect-go.lo \
++       reflect/makefunc.lo \
+        regexp.lo \
+        runtime-go.lo \
+        sort.lo \
+@@ -2006,17 +1923,8 @@
         encoding/json.lo \
         encoding/pem.lo \
@@ -19251 +22920 @@
         go/ast.lo \
         go/build.lo \
-@@ -2026,12 +1916,12 @@
+@@ -2026,12 +1934,12 @@
         go/printer.lo \
         go/scanner.lo \
@@ -19265 +22934 @@
         net/http/httptest.lo \
         net/http/httputil.lo \
-@@ -2055,7 +1945,6 @@
+@@ -2055,7 +1963,6 @@
         net/smtp.lo \
         net/textproto.lo \
@@ -19273 +22942 @@
         old/template.lo \
         os/exec.lo \
-@@ -2186,10 +2075,6 @@
+@@ -2186,10 +2093,6 @@
         f=`echo $< | sed -e 's/.lo$$/.o/'`; \
         $(OBJCOPY) -j .go_export $$f $@.tmp && mv -f $@.tmp $@
@@ -19284 +22953 @@
         bufio/check \
         bytes/check \
-@@ -2260,17 +2145,8 @@
+@@ -2260,17 +2163,8 @@
         encoding/json/check \
         encoding/pem/check \
@@ -19302 +22971 @@
         go/ast/check \
         $(go_build_check_omitted_since_it_calls_6g) \
-@@ -2280,7 +2156,6 @@
+@@ -2280,7 +2174,6 @@
         go/printer/check \
         go/scanner/check \
@@ -19310 +22979 @@
         hash/crc32/check \
         hash/crc64/check \
-@@ -2298,6 +2173,7 @@
+@@ -2298,6 +2191,7 @@
         mime/multipart/check \
         net/http/check \
@@ -19318 +22987 @@
         net/http/httptest/check \
         net/http/httputil/check \
-@@ -2307,7 +2183,6 @@
+@@ -2307,7 +2201,6 @@
         net/textproto/check \
         net/url/check \
@@ -19326 +22995 @@
         old/template/check \
         os/exec/check \
-@@ -2519,7 +2394,6 @@
+@@ -2519,7 +2412,6 @@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/go-strplus.Plo@am__quote@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/go-strslice.Plo@am__quote@
@@ -19334 +23003 @@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/go-type-eface.Plo@am__quote@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/go-type-error.Plo@am__quote@
-@@ -2549,6 +2423,10 @@
+@@ -2549,6 +2441,10 @@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mheap.Plo@am__quote@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mprof.Plo@am__quote@
@@ -19345 +23014 @@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/parfor.Plo@am__quote@
  @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/print.Plo@am__quote@
-@@ -2959,13 +2837,6 @@
+@@ -2959,13 +2855,6 @@
  @AMDEP_TRUE@@am__fastdepCC_FALSE@      DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
  @am__fastdepCC_FALSE@  $(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o go-traceback.lo `test -f 'runtime/go-traceback.c' || echo '$(srcdir)/'`runtime/go-traceback.c
@@ -19359 +23028 @@
  @am__fastdepCC_TRUE@   $(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT go-type-complex.lo -MD -MP -MF $(DEPDIR)/go-type-complex.Tpo -c -o go-type-complex.lo `test -f 'runtime/go-type-complex.c' || echo '$(srcdir)/'`runtime/go-type-complex.c
  @am__fastdepCC_TRUE@   $(am__mv) $(DEPDIR)/go-type-complex.Tpo $(DEPDIR)/go-type-complex.Plo
-@@ -3176,6 +3047,27 @@
+@@ -3176,6 +3065,27 @@
  @AMDEP_TRUE@@am__fastdepCC_FALSE@      DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
  @am__fastdepCC_FALSE@  $(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o msize.lo `test -f 'runtime/msize.c' || echo '$(srcdir)/'`runtime/msize.c
@@ -19387 +23056 @@
  @am__fastdepCC_TRUE@   $(LIBTOOL)  --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -MT panic.lo -MD -MP -MF $(DEPDIR)/panic.Tpo -c -o panic.lo `test -f 'runtime/panic.c' || echo '$(srcdir)/'`runtime/panic.c
  @am__fastdepCC_TRUE@   $(am__mv) $(DEPDIR)/panic.Tpo $(DEPDIR)/panic.Plo
-@@ -3519,66 +3411,6 @@
+@@ -3519,66 +3429,6 @@
         test -n "$$files" || exit 0; \
         echo " ( cd '$(DESTDIR)$(toolexeclibgoexpdir)' && rm -f" $$files ")"; \
@@ -19454 +23123 @@
         @$(NORMAL_INSTALL)
         test -z "$(toolexeclibgogodir)" || $(MKDIR_P) "$(DESTDIR)$(toolexeclibgogodir)"
-@@ -4160,7 +3992,7 @@
+@@ -4160,7 +4010,7 @@
                 config.h
  installdirs: installdirs-recursive
@@ -19463 +23132 @@
         done
  install: install-recursive
-@@ -4231,9 +4063,6 @@
+@@ -4231,9 +4081,6 @@
         install-toolexeclibgodatabasesqlDATA \
         install-toolexeclibgodebugDATA \
@@ -19473 +23142 @@
         install-toolexeclibgohtmlDATA install-toolexeclibgoimageDATA \
         install-toolexeclibgoindexDATA install-toolexeclibgoioDATA \
-@@ -4299,11 +4128,8 @@
+@@ -4299,11 +4146,8 @@
         uninstall-toolexeclibgodatabasesqlDATA \
         uninstall-toolexeclibgodebugDATA \
@@ -19487 +23156 @@
         uninstall-toolexeclibgoimageDATA \
         uninstall-toolexeclibgoindexDATA uninstall-toolexeclibgoioDATA \
-@@ -4348,9 +4174,6 @@
+@@ -4348,9 +4192,6 @@
         install-toolexeclibgodatabasesqlDATA \
         install-toolexeclibgodebugDATA \
@@ -19497 +23166 @@
         install-toolexeclibgohtmlDATA install-toolexeclibgoimageDATA \
         install-toolexeclibgoindexDATA install-toolexeclibgoioDATA \
-@@ -4380,11 +4203,8 @@
+@@ -4380,11 +4221,8 @@
         uninstall-toolexeclibgodatabasesqlDATA \
         uninstall-toolexeclibgodebugDATA \
@@ -19511 +23180 @@
         uninstall-toolexeclibgoimageDATA \
         uninstall-toolexeclibgoindexDATA uninstall-toolexeclibgoioDATA \
-@@ -4417,6 +4237,10 @@
+@@ -4417,6 +4255,10 @@
         ./goc2c $< > $@.tmp
         mv -f $@.tmp $@
@@ -19522 +23191 @@
         ./goc2c $< > $@.tmp
         mv -f $@.tmp $@
-@@ -5172,69 +4996,6 @@
+@@ -4675,6 +4517,9 @@
+        $(BUILDPACKAGE)
+ reflect/check: $(CHECK_DEPS)
+        @$(CHECK)
++reflect/makefunc.lo: $(go_reflect_makefunc_s_file)
++       @$(MKDIR_P) reflect
++       $(LTCOMPILE) -c -o $@ $<
+ .PHONY: reflect/check
+ 
+ @go_include@ regexp.lo.dep
+@@ -5172,69 +5017,6 @@
         @$(CHECK)
  .PHONY: encoding/xml/check
@@ -19592 +23271 @@
  exp/proxy.lo.dep: $(go_exp_proxy_files)
         $(BUILDDEPS)
-@@ -5244,15 +5005,6 @@
+@@ -5244,15 +5026,6 @@
         @$(CHECK)
  .PHONY: exp/proxy/check
@@ -19608 +23287 @@
  exp/terminal.lo.dep: $(go_exp_terminal_files)
         $(BUILDDEPS)
-@@ -5262,24 +5014,6 @@
+@@ -5262,24 +5035,6 @@
         @$(CHECK)
  .PHONY: exp/terminal/check
@@ -19633 +23312 @@
  html/template.lo.dep: $(go_html_template_files)
         $(BUILDDEPS)
-@@ -5370,15 +5104,6 @@
+@@ -5370,15 +5125,6 @@
         @$(CHECK)
  .PHONY: go/token/check
@@ -19649 +23328 @@
  hash/adler32.lo.dep: $(go_hash_adler32_files)
         $(BUILDDEPS)
-@@ -5589,6 +5314,15 @@
+@@ -5589,6 +5335,15 @@
         @$(CHECK)
  .PHONY: net/http/cgi/check
@@ -19665 +23344 @@
  net/http/fcgi.lo.dep: $(go_net_http_fcgi_files)
         $(BUILDDEPS)
-@@ -5634,15 +5368,6 @@
+@@ -5634,15 +5389,6 @@
         @$(CHECK)
  .PHONY: net/rpc/jsonrpc/check
@@ -19681 +23360 @@
  old/regexp.lo.dep: $(go_old_regexp_files)
         $(BUILDDEPS)
-@@ -5983,30 +5708,10 @@
+@@ -5983,30 +5729,10 @@
  encoding/xml.gox: encoding/xml.lo
         $(BUILDGOX)
@@ -19712 +23391 @@
  html/template.gox: html/template.lo
         $(BUILDGOX)
-@@ -6027,8 +5732,6 @@
+@@ -6027,8 +5753,6 @@
         $(BUILDGOX)
  go/token.gox: go/token.lo
@@ -19721 +23400 @@
  hash/adler32.gox: hash/adler32.lo
         $(BUILDGOX)
-@@ -6084,6 +5787,8 @@
+@@ -6084,6 +5808,8 @@
  
  net/http/cgi.gox: net/http/cgi.lo
@@ -19730 +23409 @@
         $(BUILDGOX)
  net/http/httptest.gox: net/http/httptest.lo
-@@ -6096,8 +5801,6 @@
+@@ -6096,8 +5822,6 @@
  net/rpc/jsonrpc.gox: net/rpc/jsonrpc.lo
         $(BUILDGOX)
@@ -19741 +23420 @@
 diff -Naur gcc-4.8.1.orig/libgo/configure gcc-4.8.1/libgo/configure
 --- gcc-4.8.1.orig/libgo/configure      2013-02-11 19:03:04.000000000 +0000
-+++ gcc-4.8.1/libgo/configure   2013-09-13 19:01:43.243198092 +0000
++++ gcc-4.8.1/libgo/configure   2013-10-01 16:06:44.040554284 +0000
 @@ -2496,7 +2496,7 @@
  ac_config_headers="$ac_config_headers config.h"
@@ -19753 +23432 @@
 diff -Naur gcc-4.8.1.orig/libgo/configure.ac gcc-4.8.1/libgo/configure.ac
 --- gcc-4.8.1.orig/libgo/configure.ac   2013-02-11 19:03:04.000000000 +0000
-+++ gcc-4.8.1/libgo/configure.ac        2013-09-13 19:01:43.243198092 +0000
++++ gcc-4.8.1/libgo/configure.ac        2013-10-01 16:06:44.040554284 +0000
 @@ -11,7 +11,7 @@
  AC_CONFIG_SRCDIR(Makefile.am)
@@ -19765 +23444 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/common.go gcc-4.8.1/libgo/go/archive/tar/common.go
 --- gcc-4.8.1.orig/libgo/go/archive/tar/common.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/common.go    2013-09-13 19:01:43.243198092 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/common.go    2013-10-01 16:06:44.040554284 +0000
 @@ -9,12 +9,14 @@
  // References:
@@ -19979 +23658 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/reader.go gcc-4.8.1/libgo/go/archive/tar/reader.go
 --- gcc-4.8.1.orig/libgo/go/archive/tar/reader.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/reader.go    2013-09-13 19:01:43.246531416 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/reader.go    2013-10-01 16:06:44.040554284 +0000
 @@ -14,6 +14,7 @@
         "io/ioutil"
@@ -20212 +23891 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/reader_test.go gcc-4.8.1/libgo/go/archive/tar/reader_test.go
 --- gcc-4.8.1.orig/libgo/go/archive/tar/reader_test.go  2012-02-01 19:26:59.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/reader_test.go       2013-09-13 19:01:43.246531416 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/reader_test.go       2013-10-01 16:06:44.040554284 +0000
 @@ -10,6 +10,8 @@
         "fmt"
@@ -20346 +24025 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/tar_test.go gcc-4.8.1/libgo/go/archive/tar/tar_test.go
 --- gcc-4.8.1.orig/libgo/go/archive/tar/tar_test.go     2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/tar_test.go  2013-09-13 19:01:43.246531416 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/tar_test.go  2013-10-01 16:06:44.040554284 +0000
 @@ -14,13 +14,13 @@
  )
@@ -20547 +24226 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/testdata/pax.tar gcc-4.8.1/libgo/go/archive/tar/testdata/pax.tar
 --- gcc-4.8.1.orig/libgo/go/archive/tar/testdata/pax.tar        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/testdata/pax.tar     2013-09-13 19:01:43.246531416 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/testdata/pax.tar     2013-10-01 16:06:44.040554284 +0000
 @@ -0,0 +1,10 @@
 +a/PaxHeaders.6887/12345678910111213141516171819202122232425262728293031323334353637383940414243444540000644000175000017500000000044612036615200022461 xustar0000000000000000204 path=a/123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100
@@ -20562 +24241 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/testdata/ustar.tar gcc-4.8.1/libgo/go/archive/tar/testdata/ustar.tar
 --- gcc-4.8.1.orig/libgo/go/archive/tar/testdata/ustar.tar      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/testdata/ustar.tar   2013-09-13 19:01:43.246531416 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/testdata/ustar.tar   2013-10-01 16:06:44.040554284 +0000
 @@ -0,0 +1,2 @@
 +file.txt0000644000076500000240000000000612104402656045134 0ustar00shanestaff00000000000000longname/longname/longname/longname/longname/longname/longname/longname/longname/longname/longname/longname/longname/longname/longnamehello
@@ -20569 +24248 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/writer.go gcc-4.8.1/libgo/go/archive/tar/writer.go
 --- gcc-4.8.1.orig/libgo/go/archive/tar/writer.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/writer.go    2013-09-13 19:01:43.246531416 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/writer.go    2013-10-01 16:06:44.040554284 +0000
 @@ -8,10 +8,14 @@
  // - catch more errors (no first header, etc.)
@@ -20744 +24423 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/tar/writer_test.go gcc-4.8.1/libgo/go/archive/tar/writer_test.go
 --- gcc-4.8.1.orig/libgo/go/archive/tar/writer_test.go  2012-03-30 21:27:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/tar/writer_test.go       2013-09-13 19:01:43.246531416 +0000
++++ gcc-4.8.1/libgo/go/archive/tar/writer_test.go       2013-10-01 16:06:44.040554284 +0000
 @@ -9,6 +9,7 @@
         "fmt"
@@ -20845 +24524 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/zip/reader.go gcc-4.8.1/libgo/go/archive/zip/reader.go
 --- gcc-4.8.1.orig/libgo/go/archive/zip/reader.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/zip/reader.go    2013-09-13 19:01:43.249864741 +0000
++++ gcc-4.8.1/libgo/go/archive/zip/reader.go    2013-10-01 16:06:44.040554284 +0000
 @@ -353,6 +353,11 @@
         if err != nil {
@@ -20869 +24548 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/zip/reader_test.go gcc-4.8.1/libgo/go/archive/zip/reader_test.go
 --- gcc-4.8.1.orig/libgo/go/archive/zip/reader_test.go  2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/zip/reader_test.go       2013-09-13 19:01:43.249864741 +0000
++++ gcc-4.8.1/libgo/go/archive/zip/reader_test.go       2013-10-01 16:06:44.040554284 +0000
 @@ -64,6 +64,24 @@
                 },
@@ -20906 +24585 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/zip/struct.go gcc-4.8.1/libgo/go/archive/zip/struct.go
 --- gcc-4.8.1.orig/libgo/go/archive/zip/struct.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/zip/struct.go    2013-09-13 19:01:43.249864741 +0000
++++ gcc-4.8.1/libgo/go/archive/zip/struct.go    2013-10-01 16:06:44.040554284 +0000
 @@ -64,8 +64,15 @@
         zip64ExtraId = 0x0001 // zip64 Extended Information Extra Field
@@ -20926 +24605 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/zip/testdata/test-trailing-junk.zip gcc-4.8.1/libgo/go/archive/zip/testdata/test-trailing-junk.zip
 --- gcc-4.8.1.orig/libgo/go/archive/zip/testdata/test-trailing-junk.zip 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/zip/testdata/test-trailing-junk.zip      2013-09-13 19:01:43.249864741 +0000
++++ gcc-4.8.1/libgo/go/archive/zip/testdata/test-trailing-junk.zip      2013-10-01 16:06:44.040554284 +0000
 @@ -0,0 +1,10 @@
 +PKa%=À×íÃ
@@ -20965 +24644 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/archive/zip/writer.go gcc-4.8.1/libgo/go/archive/zip/writer.go
 --- gcc-4.8.1.orig/libgo/go/archive/zip/writer.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/archive/zip/writer.go    2013-09-13 19:01:43.249864741 +0000
++++ gcc-4.8.1/libgo/go/archive/zip/writer.go    2013-10-01 16:06:44.040554284 +0000
 @@ -163,6 +163,9 @@
  
@@ -20978 +24657 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bufio/bufio.go gcc-4.8.1/libgo/go/bufio/bufio.go
 --- gcc-4.8.1.orig/libgo/go/bufio/bufio.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bufio/bufio.go   2013-09-13 19:01:43.249864741 +0000
++++ gcc-4.8.1/libgo/go/bufio/bufio.go   2013-10-01 16:06:44.040554284 +0000
 @@ -274,11 +274,10 @@
                         return b.buf, ErrBufferFull
@@ -21010 +24689 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bufio/bufio_test.go gcc-4.8.1/libgo/go/bufio/bufio_test.go
 --- gcc-4.8.1.orig/libgo/go/bufio/bufio_test.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bufio/bufio_test.go      2013-09-13 19:01:43.249864741 +0000
++++ gcc-4.8.1/libgo/go/bufio/bufio_test.go      2013-10-01 16:06:44.044554284 +0000
 @@ -7,6 +7,7 @@
  import (
@@ -21090 +24769 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bufio/example_test.go gcc-4.8.1/libgo/go/bufio/example_test.go
 --- gcc-4.8.1.orig/libgo/go/bufio/example_test.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bufio/example_test.go    2013-09-13 19:01:43.253198066 +0000
++++ gcc-4.8.1/libgo/go/bufio/example_test.go    2013-10-01 16:06:44.044554284 +0000
 @@ -0,0 +1,74 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -21168 +24847 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bufio/export_test.go gcc-4.8.1/libgo/go/bufio/export_test.go
 --- gcc-4.8.1.orig/libgo/go/bufio/export_test.go        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bufio/export_test.go     2013-09-13 19:01:43.253198066 +0000
++++ gcc-4.8.1/libgo/go/bufio/export_test.go     2013-10-01 16:06:44.044554284 +0000
 @@ -0,0 +1,27 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -21199 +24878 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bufio/scan.go gcc-4.8.1/libgo/go/bufio/scan.go
 --- gcc-4.8.1.orig/libgo/go/bufio/scan.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bufio/scan.go    2013-09-13 19:01:43.253198066 +0000
++++ gcc-4.8.1/libgo/go/bufio/scan.go    2013-10-01 16:06:44.044554284 +0000
 @@ -0,0 +1,346 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -21549 +25228 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bufio/scan_test.go gcc-4.8.1/libgo/go/bufio/scan_test.go
 --- gcc-4.8.1.orig/libgo/go/bufio/scan_test.go  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bufio/scan_test.go       2013-09-13 19:01:43.253198066 +0000
++++ gcc-4.8.1/libgo/go/bufio/scan_test.go       2013-10-01 16:06:44.044554284 +0000
 @@ -0,0 +1,406 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -21959 +25638 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/builtin/builtin.go gcc-4.8.1/libgo/go/builtin/builtin.go
 --- gcc-4.8.1.orig/libgo/go/builtin/builtin.go  2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/builtin/builtin.go       2013-09-13 19:01:43.253198066 +0000
++++ gcc-4.8.1/libgo/go/builtin/builtin.go       2013-10-01 16:06:44.044554284 +0000
 @@ -13,6 +13,12 @@
  // bool is the set of boolean values, true and false.
@@ -22000 +25679 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/buffer.go gcc-4.8.1/libgo/go/bytes/buffer.go
 --- gcc-4.8.1.orig/libgo/go/bytes/buffer.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/buffer.go  2013-09-13 19:01:43.253198066 +0000
++++ gcc-4.8.1/libgo/go/bytes/buffer.go  2013-10-01 16:06:44.044554284 +0000
 @@ -87,6 +87,13 @@
                 var buf []byte
@@ -22107 +25786 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/buffer_test.go gcc-4.8.1/libgo/go/bytes/buffer_test.go
 --- gcc-4.8.1.orig/libgo/go/bytes/buffer_test.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/buffer_test.go     2013-09-13 19:01:43.253198066 +0000
++++ gcc-4.8.1/libgo/go/bytes/buffer_test.go     2013-10-01 16:06:44.044554284 +0000
 @@ -475,3 +475,53 @@
                 t.Errorf("ReadByte = %q; want %q", c, 'm')
@@ -22164 +25843 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/bytes.go gcc-4.8.1/libgo/go/bytes/bytes.go
 --- gcc-4.8.1.orig/libgo/go/bytes/bytes.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/bytes.go   2013-09-13 19:01:43.256531390 +0000
++++ gcc-4.8.1/libgo/go/bytes/bytes.go   2013-10-01 16:06:44.044554284 +0000
 @@ -37,10 +37,6 @@
         return 0
@@ -22228 +25907 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/bytes_decl.go gcc-4.8.1/libgo/go/bytes/bytes_decl.go
 --- gcc-4.8.1.orig/libgo/go/bytes/bytes_decl.go 2010-08-26 23:31:13.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/bytes_decl.go      2013-09-13 19:01:43.256531390 +0000
++++ gcc-4.8.1/libgo/go/bytes/bytes_decl.go      2013-10-01 16:06:44.044554284 +0000
 @@ -4,5 +4,13 @@
  
@@ -22245 +25924 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/bytes_test.go gcc-4.8.1/libgo/go/bytes/bytes_test.go
 --- gcc-4.8.1.orig/libgo/go/bytes/bytes_test.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/bytes_test.go      2013-09-13 19:01:43.256531390 +0000
++++ gcc-4.8.1/libgo/go/bytes/bytes_test.go      2013-10-01 16:06:44.044554284 +0000
 @@ -61,6 +61,10 @@
         {[]byte("ab"), []byte("x"), -1},
@@ -22413 +26092 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/equal_test.go gcc-4.8.1/libgo/go/bytes/equal_test.go
 --- gcc-4.8.1.orig/libgo/go/bytes/equal_test.go 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/equal_test.go      2013-09-13 19:01:43.256531390 +0000
++++ gcc-4.8.1/libgo/go/bytes/equal_test.go      2013-10-01 16:06:44.044554284 +0000
 @@ -0,0 +1,47 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -22464 +26143 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/example_test.go gcc-4.8.1/libgo/go/bytes/example_test.go
 --- gcc-4.8.1.orig/libgo/go/bytes/example_test.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/example_test.go    2013-09-13 19:01:43.256531390 +0000
++++ gcc-4.8.1/libgo/go/bytes/example_test.go    2013-10-01 16:06:44.044554284 +0000
 @@ -66,3 +66,20 @@
                 // Found it!
@@ -22488 +26167 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/bytes/export_test.go gcc-4.8.1/libgo/go/bytes/export_test.go
 --- gcc-4.8.1.orig/libgo/go/bytes/export_test.go        2012-01-12 01:31:45.000000000 +0000
-+++ gcc-4.8.1/libgo/go/bytes/export_test.go     2013-09-13 19:01:43.256531390 +0000
++++ gcc-4.8.1/libgo/go/bytes/export_test.go     2013-10-01 16:06:44.044554284 +0000
 @@ -7,3 +7,7 @@
  // Export func for testing
@@ -22499 +26178 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/bzip2/huffman.go gcc-4.8.1/libgo/go/compress/bzip2/huffman.go
 --- gcc-4.8.1.orig/libgo/go/compress/bzip2/huffman.go   2011-12-03 02:17:34.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/bzip2/huffman.go        2013-09-13 19:01:43.256531390 +0000
++++ gcc-4.8.1/libgo/go/compress/bzip2/huffman.go        2013-10-01 16:06:44.044554284 +0000
 @@ -54,8 +54,6 @@
                         nodeIndex = node.right
@@ -22511 +26190 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/flate/deflate_test.go gcc-4.8.1/libgo/go/compress/flate/deflate_test.go
 --- gcc-4.8.1.orig/libgo/go/compress/flate/deflate_test.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/flate/deflate_test.go   2013-09-13 19:01:43.259864715 +0000
++++ gcc-4.8.1/libgo/go/compress/flate/deflate_test.go   2013-10-01 16:06:44.044554284 +0000
 @@ -158,7 +158,6 @@
                 }
@@ -22522 +26201 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/flate/inflate.go gcc-4.8.1/libgo/go/compress/flate/inflate.go
 --- gcc-4.8.1.orig/libgo/go/compress/flate/inflate.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/flate/inflate.go        2013-09-13 19:01:43.259864715 +0000
++++ gcc-4.8.1/libgo/go/compress/flate/inflate.go        2013-10-01 16:06:44.044554284 +0000
 @@ -263,7 +263,6 @@
                 }
@@ -22549 +26228 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/flate/token.go gcc-4.8.1/libgo/go/compress/flate/token.go
 --- gcc-4.8.1.orig/libgo/go/compress/flate/token.go     2009-12-22 05:56:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/flate/token.go  2013-09-13 19:01:43.259864715 +0000
++++ gcc-4.8.1/libgo/go/compress/flate/token.go  2013-10-01 16:06:44.044554284 +0000
 @@ -99,5 +99,4 @@
         default:
@@ -22558 +26237 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/gzip/gunzip.go gcc-4.8.1/libgo/go/compress/gzip/gunzip.go
 --- gcc-4.8.1.orig/libgo/go/compress/gzip/gunzip.go     2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/gzip/gunzip.go  2013-09-13 19:01:43.259864715 +0000
++++ gcc-4.8.1/libgo/go/compress/gzip/gunzip.go  2013-10-01 16:06:44.044554284 +0000
 @@ -120,7 +120,6 @@
                         return string(z.buf[0:i]), nil
@@ -22569 +26248 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/gzip/gzip.go gcc-4.8.1/libgo/go/compress/gzip/gzip.go
 --- gcc-4.8.1.orig/libgo/go/compress/gzip/gzip.go       2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/gzip/gzip.go    2013-09-13 19:01:43.259864715 +0000
++++ gcc-4.8.1/libgo/go/compress/gzip/gzip.go    2013-10-01 16:06:44.048554283 +0000
 @@ -28,7 +28,7 @@
         Header
@@ -22610 +26289 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/gzip/gzip_test.go gcc-4.8.1/libgo/go/compress/gzip/gzip_test.go
 --- gcc-4.8.1.orig/libgo/go/compress/gzip/gzip_test.go  2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/gzip/gzip_test.go       2013-09-13 19:01:43.259864715 +0000
++++ gcc-4.8.1/libgo/go/compress/gzip/gzip_test.go       2013-10-01 16:06:44.048554283 +0000
 @@ -157,3 +157,43 @@
                 }
@@ -22657 +26336 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/compress/lzw/reader.go gcc-4.8.1/libgo/go/compress/lzw/reader.go
 --- gcc-4.8.1.orig/libgo/go/compress/lzw/reader.go      2011-12-12 23:40:51.000000000 +0000
-+++ gcc-4.8.1/libgo/go/compress/lzw/reader.go   2013-09-13 19:01:43.259864715 +0000
++++ gcc-4.8.1/libgo/go/compress/lzw/reader.go   2013-10-01 16:06:44.048554283 +0000
 @@ -121,7 +121,6 @@
                 }
@@ -22780 +26459 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/container/heap/heap.go gcc-4.8.1/libgo/go/container/heap/heap.go
 --- gcc-4.8.1.orig/libgo/go/container/heap/heap.go      2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/container/heap/heap.go   2013-09-13 19:01:43.263198039 +0000
++++ gcc-4.8.1/libgo/go/container/heap/heap.go   2013-10-01 16:06:44.048554283 +0000
 @@ -4,13 +4,13 @@
  
@@ -22808 +26487 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/container/heap/heap_test.go gcc-4.8.1/libgo/go/container/heap/heap_test.go
 --- gcc-4.8.1.orig/libgo/go/container/heap/heap_test.go 2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/container/heap/heap_test.go      2013-09-13 19:01:43.263198039 +0000
++++ gcc-4.8.1/libgo/go/container/heap/heap_test.go      2013-10-01 16:06:44.048554283 +0000
 @@ -2,10 +2,9 @@
  // Use of this source code is governed by a BSD-style
@@ -22823 +26502 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/cipher/cbc.go gcc-4.8.1/libgo/go/crypto/cipher/cbc.go
 --- gcc-4.8.1.orig/libgo/go/crypto/cipher/cbc.go        2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/cipher/cbc.go     2013-09-13 19:01:43.263198039 +0000
++++ gcc-4.8.1/libgo/go/crypto/cipher/cbc.go     2013-10-01 16:06:44.048554283 +0000
 @@ -42,6 +42,12 @@
  func (x *cbcEncrypter) BlockSize() int { return x.blockSize }
@@ -22852 +26531 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/cipher/cipher_test.go gcc-4.8.1/libgo/go/crypto/cipher/cipher_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/cipher/cipher_test.go        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/cipher/cipher_test.go     2013-09-13 19:01:43.263198039 +0000
++++ gcc-4.8.1/libgo/go/crypto/cipher/cipher_test.go     2013-10-01 16:06:44.048554283 +0000
 @@ -0,0 +1,36 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -22892 +26571 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/cipher/example_test.go gcc-4.8.1/libgo/go/crypto/cipher/example_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/cipher/example_test.go       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/cipher/example_test.go    2013-09-13 19:01:43.263198039 +0000
++++ gcc-4.8.1/libgo/go/crypto/cipher/example_test.go    2013-10-01 16:06:44.048554283 +0000
 @@ -233,7 +233,7 @@
         }
@@ -22913 +26592 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/dsa/dsa.go gcc-4.8.1/libgo/go/crypto/dsa/dsa.go
 --- gcc-4.8.1.orig/libgo/go/crypto/dsa/dsa.go   2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/dsa/dsa.go        2013-09-13 19:01:43.366531102 +0000
++++ gcc-4.8.1/libgo/go/crypto/dsa/dsa.go        2013-10-01 16:06:44.048554283 +0000
 @@ -144,8 +144,6 @@
                 params.G = g
@@ -22925 +26604 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/dsa/dsa_test.go gcc-4.8.1/libgo/go/crypto/dsa/dsa_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/dsa/dsa_test.go      2011-12-07 01:11:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/dsa/dsa_test.go   2013-09-13 19:01:43.366531102 +0000
++++ gcc-4.8.1/libgo/go/crypto/dsa/dsa_test.go   2013-10-01 16:06:44.048554283 +0000
 @@ -63,8 +63,9 @@
  }
@@ -22940 +26619 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/ecdsa/ecdsa.go gcc-4.8.1/libgo/go/crypto/ecdsa/ecdsa.go
 --- gcc-4.8.1.orig/libgo/go/crypto/ecdsa/ecdsa.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/ecdsa/ecdsa.go    2013-09-13 19:01:43.366531102 +0000
++++ gcc-4.8.1/libgo/go/crypto/ecdsa/ecdsa.go    2013-10-01 16:06:44.048554283 +0000
 @@ -49,7 +49,7 @@
         return
@@ -22952 +26631 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/md5/gen.go gcc-4.8.1/libgo/go/crypto/md5/gen.go
 --- gcc-4.8.1.orig/libgo/go/crypto/md5/gen.go   2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/md5/gen.go        2013-09-13 19:01:43.366531102 +0000
++++ gcc-4.8.1/libgo/go/crypto/md5/gen.go        2013-10-01 16:06:44.048554283 +0000
 @@ -161,6 +161,11 @@
  }
@@ -23000 +26679 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/md5/md5_test.go gcc-4.8.1/libgo/go/crypto/md5/md5_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/md5/md5_test.go      2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/md5/md5_test.go   2013-09-13 19:01:43.369864426 +0000
++++ gcc-4.8.1/libgo/go/crypto/md5/md5_test.go   2013-10-01 16:06:44.048554283 +0000
 @@ -2,10 +2,9 @@
  // Use of this source code is governed by a BSD-style
@@ -23041 +26720 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/md5/md5block.go gcc-4.8.1/libgo/go/crypto/md5/md5block.go
 --- gcc-4.8.1.orig/libgo/go/crypto/md5/md5block.go      2013-02-07 21:40:10.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/md5/md5block.go   2013-09-13 19:01:43.366531102 +0000
++++ gcc-4.8.1/libgo/go/crypto/md5/md5block.go   2013-10-01 16:06:44.048554283 +0000
 @@ -1,3 +1,8 @@
 +// DO NOT EDIT.
@@ -23053 +26732 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/md5/md5block_decl.go gcc-4.8.1/libgo/go/crypto/md5/md5block_decl.go
 --- gcc-4.8.1.orig/libgo/go/crypto/md5/md5block_decl.go 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/md5/md5block_decl.go      2013-09-13 19:01:43.366531102 +0000
++++ gcc-4.8.1/libgo/go/crypto/md5/md5block_decl.go      2013-10-01 16:06:44.048554283 +0000
 @@ -0,0 +1,9 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -23066 +26745 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/rand/util.go gcc-4.8.1/libgo/go/crypto/rand/util.go
 --- gcc-4.8.1.orig/libgo/go/crypto/rand/util.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/rand/util.go      2013-09-13 19:01:43.369864426 +0000
++++ gcc-4.8.1/libgo/go/crypto/rand/util.go      2013-10-01 16:06:44.048554283 +0000
 @@ -98,12 +98,13 @@
                         return
@@ -23093 +26772 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4.go gcc-4.8.1/libgo/go/crypto/rc4/rc4.go
 --- gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4.go   2011-12-03 02:17:34.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/rc4/rc4.go        2013-09-13 19:01:43.369864426 +0000
++++ gcc-4.8.1/libgo/go/crypto/rc4/rc4.go        2013-10-01 16:06:44.048554283 +0000
 @@ -13,7 +13,7 @@
  
@@ -23135 +26814 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4_asm.go gcc-4.8.1/libgo/go/crypto/rc4/rc4_asm.go
 --- gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4_asm.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/rc4/rc4_asm.go    2013-09-13 19:01:43.369864426 +0000
++++ gcc-4.8.1/libgo/go/crypto/rc4/rc4_asm.go    2013-10-01 16:06:44.048554283 +0000
 @@ -0,0 +1,18 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -23157 +26836 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4_ref.go gcc-4.8.1/libgo/go/crypto/rc4/rc4_ref.go
 --- gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4_ref.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/rc4/rc4_ref.go    2013-09-13 19:01:43.369864426 +0000
++++ gcc-4.8.1/libgo/go/crypto/rc4/rc4_ref.go    2013-10-01 16:06:44.048554283 +0000
 @@ -0,0 +1,20 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -23181 +26860 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4_test.go gcc-4.8.1/libgo/go/crypto/rc4/rc4_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/rc4/rc4_test.go      2011-01-21 18:19:03.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/rc4/rc4_test.go   2013-09-13 19:01:43.369864426 +0000
++++ gcc-4.8.1/libgo/go/crypto/rc4/rc4_test.go   2013-10-01 16:06:44.048554283 +0000
 @@ -5,6 +5,8 @@
  package rc4
@@ -23330 +27009 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/rsa/rsa.go gcc-4.8.1/libgo/go/crypto/rsa/rsa.go
 --- gcc-4.8.1.orig/libgo/go/crypto/rsa/rsa.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/rsa/rsa.go        2013-09-13 19:01:43.369864426 +0000
++++ gcc-4.8.1/libgo/go/crypto/rsa/rsa.go        2013-10-01 16:06:44.048554283 +0000
 @@ -150,6 +150,20 @@
  NextSetOfPrimes:
@@ -23377 +27056 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/rsa/rsa_test.go gcc-4.8.1/libgo/go/crypto/rsa/rsa_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/rsa/rsa_test.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/rsa/rsa_test.go   2013-09-13 19:01:43.373197751 +0000
++++ gcc-4.8.1/libgo/go/crypto/rsa/rsa_test.go   2013-10-01 16:06:44.048554283 +0000
 @@ -28,11 +28,11 @@
  }
@@ -23443 +27122 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/sha1/sha1_test.go gcc-4.8.1/libgo/go/crypto/sha1/sha1_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/sha1/sha1_test.go    2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/sha1/sha1_test.go 2013-09-13 19:01:43.373197751 +0000
++++ gcc-4.8.1/libgo/go/crypto/sha1/sha1_test.go 2013-10-01 16:06:44.052554283 +0000
 @@ -4,10 +4,9 @@
  
@@ -23483 +27162 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/sha1/sha1block.go gcc-4.8.1/libgo/go/crypto/sha1/sha1block.go
 --- gcc-4.8.1.orig/libgo/go/crypto/sha1/sha1block.go    2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/sha1/sha1block.go 2013-09-13 19:01:43.373197751 +0000
++++ gcc-4.8.1/libgo/go/crypto/sha1/sha1block.go 2013-10-01 16:06:44.048554283 +0000
 @@ -2,6 +2,8 @@
  // Use of this source code is governed by a BSD-style
@@ -23495 +27174 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/sha1/sha1block_decl.go gcc-4.8.1/libgo/go/crypto/sha1/sha1block_decl.go
 --- gcc-4.8.1.orig/libgo/go/crypto/sha1/sha1block_decl.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/sha1/sha1block_decl.go    2013-09-13 19:01:43.373197751 +0000
++++ gcc-4.8.1/libgo/go/crypto/sha1/sha1block_decl.go    2013-10-01 16:06:44.048554283 +0000
 @@ -0,0 +1,9 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -23508 +27187 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/tls/common.go gcc-4.8.1/libgo/go/crypto/tls/common.go
 --- gcc-4.8.1.orig/libgo/go/crypto/tls/common.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/tls/common.go     2013-09-13 19:01:43.373197751 +0000
++++ gcc-4.8.1/libgo/go/crypto/tls/common.go     2013-10-01 16:06:44.052554283 +0000
 @@ -204,7 +204,24 @@
         // connections using that key are compromised.
@@ -23537 +27216 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/tls/generate_cert.go gcc-4.8.1/libgo/go/crypto/tls/generate_cert.go
 --- gcc-4.8.1.orig/libgo/go/crypto/tls/generate_cert.go 2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/tls/generate_cert.go      2013-09-13 19:01:43.373197751 +0000
++++ gcc-4.8.1/libgo/go/crypto/tls/generate_cert.go      2013-10-01 16:06:44.052554283 +0000
 @@ -16,36 +16,80 @@
         "crypto/x509/pkix"
@@ -23629 +27308 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/tls/handshake_server.go gcc-4.8.1/libgo/go/crypto/tls/handshake_server.go
 --- gcc-4.8.1.orig/libgo/go/crypto/tls/handshake_server.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/tls/handshake_server.go   2013-09-13 19:01:43.376531076 +0000
++++ gcc-4.8.1/libgo/go/crypto/tls/handshake_server.go   2013-10-01 16:06:44.052554283 +0000
 @@ -33,22 +33,7 @@
  
@@ -23656 +27335 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/x509/pkcs8.go gcc-4.8.1/libgo/go/crypto/x509/pkcs8.go
 --- gcc-4.8.1.orig/libgo/go/crypto/x509/pkcs8.go        2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/x509/pkcs8.go     2013-09-13 19:01:43.376531076 +0000
++++ gcc-4.8.1/libgo/go/crypto/x509/pkcs8.go     2013-10-01 16:06:44.052554283 +0000
 @@ -51,6 +51,4 @@
         default:
@@ -23666 +27345 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/x509/verify.go gcc-4.8.1/libgo/go/crypto/x509/verify.go
 --- gcc-4.8.1.orig/libgo/go/crypto/x509/verify.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/x509/verify.go    2013-09-13 19:01:43.376531076 +0000
++++ gcc-4.8.1/libgo/go/crypto/x509/verify.go    2013-10-01 16:06:44.052554283 +0000
 @@ -5,6 +5,7 @@
  package x509
@@ -23749 +27428 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/x509/verify_test.go gcc-4.8.1/libgo/go/crypto/x509/verify_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/x509/verify_test.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/x509/verify_test.go       2013-09-13 19:01:43.376531076 +0000
++++ gcc-4.8.1/libgo/go/crypto/x509/verify_test.go       2013-10-01 16:06:44.052554283 +0000
 @@ -158,6 +158,19 @@
                         {"Ryan Hurst", "GlobalSign PersonalSign 2 CA - G2"},
@@ -23863 +27542 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/x509/x509.go gcc-4.8.1/libgo/go/crypto/x509/x509.go
 --- gcc-4.8.1.orig/libgo/go/crypto/x509/x509.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/x509/x509.go      2013-09-13 19:01:43.376531076 +0000
++++ gcc-4.8.1/libgo/go/crypto/x509/x509.go      2013-10-01 16:06:44.052554283 +0000
 @@ -19,6 +19,8 @@
         "errors"
@@ -23993 +27672 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/crypto/x509/x509_test.go gcc-4.8.1/libgo/go/crypto/x509/x509_test.go
 --- gcc-4.8.1.orig/libgo/go/crypto/x509/x509_test.go    2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/crypto/x509/x509_test.go 2013-09-13 19:01:43.379864400 +0000
++++ gcc-4.8.1/libgo/go/crypto/x509/x509_test.go 2013-10-01 16:06:44.052554283 +0000
 @@ -19,6 +19,7 @@
         "encoding/hex"
@@ -24087 +27766 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/database/sql/convert.go gcc-4.8.1/libgo/go/database/sql/convert.go
 --- gcc-4.8.1.orig/libgo/go/database/sql/convert.go     2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/database/sql/convert.go  2013-09-13 19:01:43.379864400 +0000
++++ gcc-4.8.1/libgo/go/database/sql/convert.go  2013-10-01 16:06:44.052554283 +0000
 @@ -14,12 +14,18 @@
         "strconv"
@@ -24248 +27927 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/database/sql/convert_test.go gcc-4.8.1/libgo/go/database/sql/convert_test.go
 --- gcc-4.8.1.orig/libgo/go/database/sql/convert_test.go        2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/database/sql/convert_test.go     2013-09-13 19:01:43.379864400 +0000
++++ gcc-4.8.1/libgo/go/database/sql/convert_test.go     2013-10-01 16:06:44.052554283 +0000
 @@ -22,6 +22,8 @@
         wantint   int64
@@ -24326 +28005 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/database/sql/driver/driver.go gcc-4.8.1/libgo/go/database/sql/driver/driver.go
 --- gcc-4.8.1.orig/libgo/go/database/sql/driver/driver.go       2012-03-30 21:27:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/database/sql/driver/driver.go    2013-09-13 19:01:43.379864400 +0000
++++ gcc-4.8.1/libgo/go/database/sql/driver/driver.go    2013-10-01 16:06:44.052554283 +0000
 @@ -10,8 +10,8 @@
  
@@ -24393 +28072 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/database/sql/fakedb_test.go gcc-4.8.1/libgo/go/database/sql/fakedb_test.go
 --- gcc-4.8.1.orig/libgo/go/database/sql/fakedb_test.go 2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/database/sql/fakedb_test.go      2013-09-13 19:01:43.383197725 +0000
++++ gcc-4.8.1/libgo/go/database/sql/fakedb_test.go      2013-10-01 16:06:44.052554283 +0000
 @@ -13,6 +13,7 @@
         "strconv"
@@ -24511 +28190 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/database/sql/sql.go gcc-4.8.1/libgo/go/database/sql/sql.go
 --- gcc-4.8.1.orig/libgo/go/database/sql/sql.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/database/sql/sql.go      2013-09-13 19:01:43.383197725 +0000
++++ gcc-4.8.1/libgo/go/database/sql/sql.go      2013-10-01 16:06:44.052554283 +0000
 @@ -4,6 +4,9 @@
  
@@ -25734 +29413 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/database/sql/sql_test.go gcc-4.8.1/libgo/go/database/sql/sql_test.go
 --- gcc-4.8.1.orig/libgo/go/database/sql/sql_test.go    2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/database/sql/sql_test.go 2013-09-13 19:01:43.386531049 +0000
++++ gcc-4.8.1/libgo/go/database/sql/sql_test.go 2013-10-01 16:06:44.052554283 +0000
 @@ -5,11 +5,11 @@
  package sql
@@ -26305 +29984 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/dwarf/buf.go gcc-4.8.1/libgo/go/debug/dwarf/buf.go
 --- gcc-4.8.1.orig/libgo/go/debug/dwarf/buf.go  2012-03-09 06:35:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/dwarf/buf.go       2013-09-13 19:01:43.386531049 +0000
++++ gcc-4.8.1/libgo/go/debug/dwarf/buf.go       2013-10-01 16:06:44.056554283 +0000
 @@ -13,17 +13,45 @@
  
@@ -26390 +30069 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/dwarf/entry.go gcc-4.8.1/libgo/go/debug/dwarf/entry.go
 --- gcc-4.8.1.orig/libgo/go/debug/dwarf/entry.go        2012-03-09 06:35:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/dwarf/entry.go     2013-09-13 19:01:43.386531049 +0000
++++ gcc-4.8.1/libgo/go/debug/dwarf/entry.go     2013-10-01 16:06:44.056554283 +0000
 @@ -40,7 +40,7 @@
         } else {
@@ -26456 +30135 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/dwarf/line.go gcc-4.8.1/libgo/go/debug/dwarf/line.go
 --- gcc-4.8.1.orig/libgo/go/debug/dwarf/line.go 2012-09-06 05:28:02.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/dwarf/line.go      2013-09-13 19:01:43.386531049 +0000
++++ gcc-4.8.1/libgo/go/debug/dwarf/line.go      2013-10-01 16:06:44.056554283 +0000
 @@ -112,7 +112,7 @@
  func (d *Data) readAddressRanges(off Offset, base uint64, u *unit) error {
@@ -26468 +30147 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/dwarf/type.go gcc-4.8.1/libgo/go/debug/dwarf/type.go
 --- gcc-4.8.1.orig/libgo/go/debug/dwarf/type.go 2012-03-09 06:35:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/dwarf/type.go      2013-09-13 19:01:43.386531049 +0000
++++ gcc-4.8.1/libgo/go/debug/dwarf/type.go      2013-10-01 16:06:44.056554283 +0000
 @@ -435,7 +435,9 @@
                                         goto Error
@@ -26482 +30161 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/dwarf/unit.go gcc-4.8.1/libgo/go/debug/dwarf/unit.go
 --- gcc-4.8.1.orig/libgo/go/debug/dwarf/unit.go 2012-03-09 06:35:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/dwarf/unit.go      2013-09-13 19:01:43.386531049 +0000
++++ gcc-4.8.1/libgo/go/debug/dwarf/unit.go      2013-10-01 16:06:44.056554283 +0000
 @@ -10,17 +10,31 @@
  // Each unit has its own abbreviation table and address size.
@@ -26579 +30258 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/elf/file.go gcc-4.8.1/libgo/go/debug/elf/file.go
 --- gcc-4.8.1.orig/libgo/go/debug/elf/file.go   2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/elf/file.go        2013-09-13 19:01:43.389864374 +0000
++++ gcc-4.8.1/libgo/go/debug/elf/file.go        2013-10-01 16:06:44.056554283 +0000
 @@ -422,6 +422,10 @@
                 return nil, nil, errors.New("cannot load string table section")
@@ -26637 +30316 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/gosym/symtab.go gcc-4.8.1/libgo/go/debug/gosym/symtab.go
 --- gcc-4.8.1.orig/libgo/go/debug/gosym/symtab.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/gosym/symtab.go    2013-09-13 19:01:43.389864374 +0000
++++ gcc-4.8.1/libgo/go/debug/gosym/symtab.go    2013-10-01 16:06:44.056554283 +0000
 @@ -99,31 +99,116 @@
  }
@@ -26795 +30474 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/debug/macho/file.go gcc-4.8.1/libgo/go/debug/macho/file.go
 --- gcc-4.8.1.orig/libgo/go/debug/macho/file.go 2012-03-07 01:16:20.000000000 +0000
-+++ gcc-4.8.1/libgo/go/debug/macho/file.go      2013-09-13 19:01:43.389864374 +0000
++++ gcc-4.8.1/libgo/go/debug/macho/file.go      2013-10-01 16:06:44.056554283 +0000
 @@ -142,6 +142,8 @@
   * Mach-O reader
@@ -26807 +30486 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/ascii85/ascii85.go gcc-4.8.1/libgo/go/encoding/ascii85/ascii85.go
 --- gcc-4.8.1.orig/libgo/go/encoding/ascii85/ascii85.go 2012-05-04 15:01:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/ascii85/ascii85.go      2013-09-13 19:01:43.389864374 +0000
++++ gcc-4.8.1/libgo/go/encoding/ascii85/ascii85.go      2013-10-01 16:06:44.056554283 +0000
 @@ -296,5 +296,4 @@
                 nn, d.readErr = d.r.Read(d.buf[d.nbuf:])
@@ -26816 +30495 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/asn1/marshal.go gcc-4.8.1/libgo/go/encoding/asn1/marshal.go
 --- gcc-4.8.1.orig/libgo/go/encoding/asn1/marshal.go    2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/asn1/marshal.go 2013-09-13 19:01:43.389864374 +0000
++++ gcc-4.8.1/libgo/go/encoding/asn1/marshal.go 2013-10-01 16:06:44.056554283 +0000
 @@ -460,7 +460,6 @@
                 default:
@@ -26827 +30506 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/base32/base32.go gcc-4.8.1/libgo/go/encoding/base32/base32.go
 --- gcc-4.8.1.orig/libgo/go/encoding/base32/base32.go   2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/base32/base32.go        2013-09-13 19:01:43.389864374 +0000
++++ gcc-4.8.1/libgo/go/encoding/base32/base32.go        2013-10-01 16:06:44.056554283 +0000
 @@ -6,8 +6,10 @@
  package base32
@@ -27004 +30683 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/base32/base32_test.go gcc-4.8.1/libgo/go/encoding/base32/base32_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/base32/base32_test.go      2012-02-09 08:19:58.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/base32/base32_test.go   2013-09-13 19:01:43.393197699 +0000
++++ gcc-4.8.1/libgo/go/encoding/base32/base32_test.go   2013-10-01 16:06:44.056554283 +0000
 @@ -8,6 +8,7 @@
         "bytes"
@@ -27153 +30832 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/base64/base64.go gcc-4.8.1/libgo/go/encoding/base64/base64.go
 --- gcc-4.8.1.orig/libgo/go/encoding/base64/base64.go   2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/base64/base64.go        2013-09-13 19:01:43.393197699 +0000
++++ gcc-4.8.1/libgo/go/encoding/base64/base64.go        2013-10-01 16:06:44.056554283 +0000
 @@ -6,8 +6,10 @@
  package base64
@@ -27285 +30964 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/base64/base64_test.go gcc-4.8.1/libgo/go/encoding/base64/base64_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/base64/base64_test.go      2012-06-25 16:20:03.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/base64/base64_test.go   2013-09-13 19:01:43.393197699 +0000
++++ gcc-4.8.1/libgo/go/encoding/base64/base64_test.go   2013-10-01 16:06:44.056554283 +0000
 @@ -9,6 +9,7 @@
         "errors"
@@ -27405 +31084 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/binary/binary.go gcc-4.8.1/libgo/go/encoding/binary/binary.go
 --- gcc-4.8.1.orig/libgo/go/encoding/binary/binary.go   2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/binary/binary.go        2013-09-13 19:01:43.393197699 +0000
++++ gcc-4.8.1/libgo/go/encoding/binary/binary.go        2013-10-01 16:06:44.056554283 +0000
 @@ -167,9 +167,9 @@
         default:
@@ -27526 +31205 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/binary/binary_test.go gcc-4.8.1/libgo/go/encoding/binary/binary_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/binary/binary_test.go      2013-02-10 06:02:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/binary/binary_test.go   2013-09-13 19:01:43.393197699 +0000
++++ gcc-4.8.1/libgo/go/encoding/binary/binary_test.go   2013-10-01 16:06:44.060554283 +0000
 @@ -9,6 +9,7 @@
         "io"
@@ -27561 +31240 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/binary/varint.go gcc-4.8.1/libgo/go/encoding/binary/varint.go
 --- gcc-4.8.1.orig/libgo/go/encoding/binary/varint.go   2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/binary/varint.go        2013-09-13 19:01:43.393197699 +0000
++++ gcc-4.8.1/libgo/go/encoding/binary/varint.go        2013-10-01 16:06:44.060554283 +0000
 @@ -120,7 +120,6 @@
                 x |= uint64(b&0x7f) << s
@@ -27572 +31251 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/csv/reader.go gcc-4.8.1/libgo/go/encoding/csv/reader.go
 --- gcc-4.8.1.orig/libgo/go/encoding/csv/reader.go      2012-03-30 21:27:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/csv/reader.go   2013-09-13 19:01:43.396531023 +0000
++++ gcc-4.8.1/libgo/go/encoding/csv/reader.go   2013-10-01 16:06:44.060554283 +0000
 @@ -171,7 +171,6 @@
                 }
@@ -27599 +31278 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/gob/codec_test.go gcc-4.8.1/libgo/go/encoding/gob/codec_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/gob/codec_test.go  2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/gob/codec_test.go       2013-09-13 19:01:43.396531023 +0000
++++ gcc-4.8.1/libgo/go/encoding/gob/codec_test.go       2013-10-01 16:06:44.060554283 +0000
 @@ -1191,10 +1191,8 @@
                         if v1 != nil || v2 != nil {
@@ -27615 +31294 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/gob/decode.go gcc-4.8.1/libgo/go/encoding/gob/decode.go
 --- gcc-4.8.1.orig/libgo/go/encoding/gob/decode.go      2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/gob/decode.go   2013-09-13 19:01:43.396531023 +0000
++++ gcc-4.8.1/libgo/go/encoding/gob/decode.go   2013-10-01 16:06:44.060554283 +0000
 @@ -1066,7 +1066,6 @@
         case reflect.Struct:
@@ -27626 +31305 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/gob/gobencdec_test.go gcc-4.8.1/libgo/go/encoding/gob/gobencdec_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/gob/gobencdec_test.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/gob/gobencdec_test.go   2013-09-13 19:01:43.396531023 +0000
++++ gcc-4.8.1/libgo/go/encoding/gob/gobencdec_test.go   2013-10-01 16:06:44.060554283 +0000
 @@ -1,4 +1,4 @@
 -// Copyright 20011 The Go Authors. All rights reserved.
@@ -27644 +31323 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/gob/timing_test.go gcc-4.8.1/libgo/go/encoding/gob/timing_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/gob/timing_test.go 2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/gob/timing_test.go      2013-09-13 19:01:43.396531023 +0000
++++ gcc-4.8.1/libgo/go/encoding/gob/timing_test.go      2013-10-01 16:06:44.060554283 +0000
 @@ -50,49 +50,51 @@
  }
@@ -27721 +31400 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/gob/type.go gcc-4.8.1/libgo/go/encoding/gob/type.go
 --- gcc-4.8.1.orig/libgo/go/encoding/gob/type.go        2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/gob/type.go     2013-09-13 19:01:43.399864348 +0000
++++ gcc-4.8.1/libgo/go/encoding/gob/type.go     2013-10-01 16:06:44.060554283 +0000
 @@ -526,7 +526,6 @@
         default:
@@ -27732 +31411 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/json/decode.go gcc-4.8.1/libgo/go/encoding/json/decode.go
 --- gcc-4.8.1.orig/libgo/go/encoding/json/decode.go     2013-01-30 01:37:13.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/json/decode.go  2013-09-13 19:01:43.399864348 +0000
++++ gcc-4.8.1/libgo/go/encoding/json/decode.go  2013-10-01 16:06:44.060554283 +0000
 @@ -33,6 +33,10 @@
  // the value pointed at by the pointer.  If the pointer is nil, Unmarshal
@@ -27819 +31498 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/json/decode_test.go gcc-4.8.1/libgo/go/encoding/json/decode_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/json/decode_test.go        2013-01-30 01:37:13.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/json/decode_test.go     2013-09-13 19:01:43.399864348 +0000
++++ gcc-4.8.1/libgo/go/encoding/json/decode_test.go     2013-10-01 16:06:44.060554283 +0000
 @@ -11,6 +11,7 @@
         "reflect"
@@ -27940 +31619 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/json/encode.go gcc-4.8.1/libgo/go/encoding/json/encode.go
 --- gcc-4.8.1.orig/libgo/go/encoding/json/encode.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/json/encode.go  2013-09-13 19:01:43.399864348 +0000
++++ gcc-4.8.1/libgo/go/encoding/json/encode.go  2013-10-01 16:06:44.060554283 +0000
 @@ -3,7 +3,8 @@
  // license that can be found in the LICENSE file.
@@ -28089 +31768 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/json/encode_test.go gcc-4.8.1/libgo/go/encoding/json/encode_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/json/encode_test.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/json/encode_test.go     2013-09-13 19:01:43.403197672 +0000
++++ gcc-4.8.1/libgo/go/encoding/json/encode_test.go     2013-10-01 16:06:44.060554283 +0000
 @@ -206,3 +206,107 @@
                 t.Errorf("got %q, want %q", got, want)
@@ -28200 +31879 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/json/scanner_test.go gcc-4.8.1/libgo/go/encoding/json/scanner_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/json/scanner_test.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/json/scanner_test.go    2013-09-13 19:01:43.403197672 +0000
++++ gcc-4.8.1/libgo/go/encoding/json/scanner_test.go    2013-10-01 16:06:44.060554283 +0000
 @@ -277,9 +277,6 @@
         if f > n {
@@ -28213 +31892 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/xml/marshal.go gcc-4.8.1/libgo/go/encoding/xml/marshal.go
 --- gcc-4.8.1.orig/libgo/go/encoding/xml/marshal.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/xml/marshal.go  2013-09-13 19:01:43.403197672 +0000
++++ gcc-4.8.1/libgo/go/encoding/xml/marshal.go  2013-10-01 16:06:44.060554283 +0000
 @@ -81,8 +81,7 @@
  func MarshalIndent(v interface{}, prefix, indent string) ([]byte, error) {
@@ -28412 +32091 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/xml/marshal_test.go gcc-4.8.1/libgo/go/encoding/xml/marshal_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/xml/marshal_test.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/xml/marshal_test.go     2013-09-13 19:01:43.403197672 +0000
++++ gcc-4.8.1/libgo/go/encoding/xml/marshal_test.go     2013-10-01 16:06:44.060554283 +0000
 @@ -7,6 +7,7 @@
  import (
@@ -28548 +32227 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/xml/read.go gcc-4.8.1/libgo/go/encoding/xml/read.go
 --- gcc-4.8.1.orig/libgo/go/encoding/xml/read.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/xml/read.go     2013-09-13 19:01:43.403197672 +0000
++++ gcc-4.8.1/libgo/go/encoding/xml/read.go     2013-10-01 16:06:44.060554283 +0000
 @@ -263,7 +263,7 @@
                                 strv := finfo.value(sv)
@@ -28583 +32262 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/xml/read_test.go gcc-4.8.1/libgo/go/encoding/xml/read_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/xml/read_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/xml/read_test.go        2013-09-13 19:01:43.406530997 +0000
++++ gcc-4.8.1/libgo/go/encoding/xml/read_test.go        2013-10-01 16:06:44.064554283 +0000
 @@ -6,6 +6,7 @@
  
@@ -28819 +32498 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/xml/typeinfo.go gcc-4.8.1/libgo/go/encoding/xml/typeinfo.go
 --- gcc-4.8.1.orig/libgo/go/encoding/xml/typeinfo.go    2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/xml/typeinfo.go 2013-09-13 19:01:43.406530997 +0000
++++ gcc-4.8.1/libgo/go/encoding/xml/typeinfo.go 2013-10-01 16:06:44.064554283 +0000
 @@ -70,20 +70,19 @@
                                 if t.Kind() == reflect.Ptr {
@@ -28890 +32569 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/xml/xml.go gcc-4.8.1/libgo/go/encoding/xml/xml.go
 --- gcc-4.8.1.orig/libgo/go/encoding/xml/xml.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/xml/xml.go      2013-09-13 19:01:43.406530997 +0000
++++ gcc-4.8.1/libgo/go/encoding/xml/xml.go      2013-10-01 16:06:44.064554283 +0000
 @@ -169,6 +169,11 @@
         // the CharsetReader's result values must be non-nil.
@@ -29016 +32695 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/encoding/xml/xml_test.go gcc-4.8.1/libgo/go/encoding/xml/xml_test.go
 --- gcc-4.8.1.orig/libgo/go/encoding/xml/xml_test.go    2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/encoding/xml/xml_test.go 2013-09-13 19:01:43.406530997 +0000
++++ gcc-4.8.1/libgo/go/encoding/xml/xml_test.go 2013-10-01 16:06:44.064554283 +0000
 @@ -5,6 +5,7 @@
  package xml
@@ -137325 +141004 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/fmt/doc.go gcc-4.8.1/libgo/go/fmt/doc.go
 --- gcc-4.8.1.orig/libgo/go/fmt/doc.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/fmt/doc.go       2013-09-13 19:01:43.629863745 +0000
++++ gcc-4.8.1/libgo/go/fmt/doc.go       2013-10-01 16:06:44.148554281 +0000
 @@ -74,7 +74,8 @@
                 -       pad with spaces on the right rather than the left (left-justify the field)
@@ -137355 +141034 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/fmt/fmt_test.go gcc-4.8.1/libgo/go/fmt/fmt_test.go
 --- gcc-4.8.1.orig/libgo/go/fmt/fmt_test.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/fmt/fmt_test.go  2013-09-13 19:01:43.629863745 +0000
++++ gcc-4.8.1/libgo/go/fmt/fmt_test.go  2013-10-01 16:06:44.148554281 +0000
 @@ -9,7 +9,7 @@
         . "fmt"
@@ -137469 +141148 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/fmt/print.go gcc-4.8.1/libgo/go/fmt/print.go
 --- gcc-4.8.1.orig/libgo/go/fmt/print.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/fmt/print.go     2013-09-13 19:01:43.629863745 +0000
++++ gcc-4.8.1/libgo/go/fmt/print.go     2013-10-01 16:06:44.148554281 +0000
 @@ -47,7 +47,7 @@
  }
@@ -137571 +141250 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/ast/filter.go gcc-4.8.1/libgo/go/go/ast/filter.go
 --- gcc-4.8.1.orig/libgo/go/go/ast/filter.go    2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/ast/filter.go 2013-09-13 19:01:43.633197069 +0000
++++ gcc-4.8.1/libgo/go/go/ast/filter.go 2013-10-01 16:06:44.148554281 +0000
 @@ -284,6 +284,27 @@
         FilterImportDuplicates
@@ -137620 +141299 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/ast/filter_test.go gcc-4.8.1/libgo/go/go/ast/filter_test.go
 --- gcc-4.8.1.orig/libgo/go/go/ast/filter_test.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/ast/filter_test.go    2013-09-13 19:01:43.633197069 +0000
++++ gcc-4.8.1/libgo/go/go/ast/filter_test.go    2013-10-01 16:06:44.148554281 +0000
 @@ -0,0 +1,86 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -137710 +141389 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/ast/print.go gcc-4.8.1/libgo/go/go/ast/print.go
 --- gcc-4.8.1.orig/libgo/go/go/ast/print.go     2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/ast/print.go  2013-09-13 19:01:43.633197069 +0000
++++ gcc-4.8.1/libgo/go/go/ast/print.go  2013-10-01 16:06:44.148554281 +0000
 @@ -34,7 +34,7 @@
  //
@@ -137722 +141401 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/build/build.go gcc-4.8.1/libgo/go/go/build/build.go
 --- gcc-4.8.1.orig/libgo/go/go/build/build.go   2013-01-30 01:37:13.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/build/build.go        2013-09-13 19:01:43.633197069 +0000
++++ gcc-4.8.1/libgo/go/go/build/build.go        2013-10-01 16:06:44.148554281 +0000
 @@ -27,15 +27,31 @@
  
@@ -137993 +141672 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/build/deps_test.go gcc-4.8.1/libgo/go/go/build/deps_test.go
 --- gcc-4.8.1.orig/libgo/go/go/build/deps_test.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/build/deps_test.go    2013-09-13 19:01:43.633197069 +0000
++++ gcc-4.8.1/libgo/go/go/build/deps_test.go    2013-10-01 16:06:44.148554281 +0000
 @@ -5,10 +5,9 @@
  // This file exercises the import parser but also checks that
@@ -138044 +141723 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/build/doc.go gcc-4.8.1/libgo/go/go/build/doc.go
 --- gcc-4.8.1.orig/libgo/go/go/build/doc.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/build/doc.go  2013-09-13 19:01:43.633197069 +0000
++++ gcc-4.8.1/libgo/go/go/build/doc.go  2013-10-01 16:06:44.148554281 +0000
 @@ -91,14 +91,22 @@
  //
@@ -138074 +141753 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/doc.go gcc-4.8.1/libgo/go/go/doc/doc.go
 --- gcc-4.8.1.orig/libgo/go/go/doc/doc.go       2012-02-09 08:19:58.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/doc.go    2013-09-13 19:01:43.633197069 +0000
++++ gcc-4.8.1/libgo/go/go/doc/doc.go    2013-10-01 16:06:44.148554281 +0000
 @@ -17,7 +17,10 @@
         ImportPath string
@@ -138116 +141795 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/example.go gcc-4.8.1/libgo/go/go/doc/example.go
 --- gcc-4.8.1.orig/libgo/go/go/doc/example.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/example.go        2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/example.go        2013-10-01 16:06:44.148554281 +0000
 @@ -18,6 +18,7 @@
         "unicode/utf8"
@@ -138161 +141840 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/example_test.go gcc-4.8.1/libgo/go/go/doc/example_test.go
 --- gcc-4.8.1.orig/libgo/go/go/doc/example_test.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/example_test.go   2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/example_test.go   2013-10-01 16:06:44.148554281 +0000
 @@ -18,6 +18,7 @@
  package foo_test
@@ -138272 +141951 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/filter.go gcc-4.8.1/libgo/go/go/doc/filter.go
 --- gcc-4.8.1.orig/libgo/go/go/doc/filter.go    2012-02-01 19:26:59.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/filter.go 2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/filter.go 2013-10-01 16:06:44.148554281 +0000
 @@ -94,7 +94,7 @@
  }
@@ -138284 +141963 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/reader.go gcc-4.8.1/libgo/go/go/doc/reader.go
 --- gcc-4.8.1.orig/libgo/go/go/doc/reader.go    2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/reader.go 2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/reader.go 2013-10-01 16:06:44.152554280 +0000
 @@ -148,7 +148,7 @@
         // package properties
@@ -138420 +142099 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/testdata/a.0.golden gcc-4.8.1/libgo/go/go/doc/testdata/a.0.golden
 --- gcc-4.8.1.orig/libgo/go/go/doc/testdata/a.0.golden  2012-02-01 19:26:59.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/testdata/a.0.golden       2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/testdata/a.0.golden       2013-10-01 16:06:44.152554280 +0000
 @@ -8,6 +8,25 @@
         testdata/a0.go
@@ -138451 +142130 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/testdata/a.1.golden gcc-4.8.1/libgo/go/go/doc/testdata/a.1.golden
 --- gcc-4.8.1.orig/libgo/go/go/doc/testdata/a.1.golden  2012-02-01 19:26:59.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/testdata/a.1.golden       2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/testdata/a.1.golden       2013-10-01 16:06:44.152554280 +0000
 @@ -8,6 +8,25 @@
         testdata/a0.go
@@ -138482 +142161 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/testdata/a.2.golden gcc-4.8.1/libgo/go/go/doc/testdata/a.2.golden
 --- gcc-4.8.1.orig/libgo/go/go/doc/testdata/a.2.golden  2012-02-09 08:19:58.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/testdata/a.2.golden       2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/testdata/a.2.golden       2013-10-01 16:06:44.152554280 +0000
 @@ -8,6 +8,25 @@
         testdata/a0.go
@@ -138513 +142192 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/testdata/a0.go gcc-4.8.1/libgo/go/go/doc/testdata/a0.go
 --- gcc-4.8.1.orig/libgo/go/go/doc/testdata/a0.go       2012-01-25 21:54:22.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/testdata/a0.go    2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/testdata/a0.go    2013-10-01 16:06:44.152554280 +0000
 @@ -6,3 +6,35 @@
  package a
@@ -138552 +142231 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/testdata/a1.go gcc-4.8.1/libgo/go/go/doc/testdata/a1.go
 --- gcc-4.8.1.orig/libgo/go/go/doc/testdata/a1.go       2012-01-25 21:54:22.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/testdata/a1.go    2013-09-13 19:01:43.636530394 +0000
++++ gcc-4.8.1/libgo/go/go/doc/testdata/a1.go    2013-10-01 16:06:44.152554280 +0000
 @@ -6,3 +6,7 @@
  package a
@@ -138563 +142242 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/doc/testdata/template.txt gcc-4.8.1/libgo/go/go/doc/testdata/template.txt
 --- gcc-4.8.1.orig/libgo/go/go/doc/testdata/template.txt        2012-01-25 21:54:22.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/doc/testdata/template.txt     2013-09-13 19:01:43.639863718 +0000
++++ gcc-4.8.1/libgo/go/go/doc/testdata/template.txt     2013-10-01 16:06:44.152554280 +0000
 @@ -60,6 +60,9 @@
  {{end}}{{end}}{{end}}{{/*
@@ -138580 +142259 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/format/format.go gcc-4.8.1/libgo/go/go/format/format.go
 --- gcc-4.8.1.orig/libgo/go/go/format/format.go 2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/format/format.go      2013-09-13 19:01:43.639863718 +0000
++++ gcc-4.8.1/libgo/go/go/format/format.go      2013-10-01 16:06:44.152554280 +0000
 @@ -69,15 +69,14 @@
         return config.Fprint(dst, fset, node)
@@ -138603 +142282 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/parser/error_test.go gcc-4.8.1/libgo/go/go/parser/error_test.go
 --- gcc-4.8.1.orig/libgo/go/go/parser/error_test.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/parser/error_test.go  2013-09-13 19:01:43.639863718 +0000
++++ gcc-4.8.1/libgo/go/go/parser/error_test.go  2013-10-01 16:06:44.152554280 +0000
 @@ -89,8 +89,6 @@
                         prev = pos
@@ -138630 +142309 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/parser/interface.go gcc-4.8.1/libgo/go/go/parser/interface.go
 --- gcc-4.8.1.orig/libgo/go/go/parser/interface.go      2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/parser/interface.go   2013-09-13 19:01:43.639863718 +0000
++++ gcc-4.8.1/libgo/go/go/parser/interface.go   2013-10-01 16:06:44.152554280 +0000
 @@ -52,12 +52,13 @@
  type Mode uint
@@ -138748 +142427 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/parser/parser.go gcc-4.8.1/libgo/go/go/parser/parser.go
 --- gcc-4.8.1.orig/libgo/go/go/parser/parser.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/parser/parser.go      2013-09-13 19:01:43.639863718 +0000
++++ gcc-4.8.1/libgo/go/go/parser/parser.go      2013-10-01 16:06:44.152554280 +0000
 @@ -48,7 +48,8 @@
         syncCnt int       // number of calls to syncXXX without progress
@@ -138934 +142613 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/parser/parser_test.go gcc-4.8.1/libgo/go/go/parser/parser_test.go
 --- gcc-4.8.1.orig/libgo/go/go/parser/parser_test.go    2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/parser/parser_test.go 2013-09-13 19:01:43.643197043 +0000
++++ gcc-4.8.1/libgo/go/go/parser/parser_test.go 2013-10-01 16:06:44.152554280 +0000
 @@ -68,7 +68,7 @@
  
@@ -138964 +142643 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/parser/short_test.go gcc-4.8.1/libgo/go/go/parser/short_test.go
 --- gcc-4.8.1.orig/libgo/go/go/parser/short_test.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/parser/short_test.go  2013-09-13 19:01:43.643197043 +0000
++++ gcc-4.8.1/libgo/go/go/parser/short_test.go  2013-10-01 16:06:44.152554280 +0000
 @@ -71,6 +71,9 @@
         `package p; func f() { _ = (<-<- /* ERROR "expected 'chan'" */ chan int)(nil) };`,
@@ -138977 +142656 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/printer/nodes.go gcc-4.8.1/libgo/go/go/printer/nodes.go
 --- gcc-4.8.1.orig/libgo/go/go/printer/nodes.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/printer/nodes.go      2013-09-13 19:01:43.643197043 +0000
++++ gcc-4.8.1/libgo/go/go/printer/nodes.go      2013-10-01 16:06:44.152554280 +0000
 @@ -271,12 +271,12 @@
                         // if there are multiple parameter names for this par
@@ -138995 +142674 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/printer/printer.go gcc-4.8.1/libgo/go/go/printer/printer.go
 --- gcc-4.8.1.orig/libgo/go/go/printer/printer.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/printer/printer.go    2013-09-13 19:01:43.643197043 +0000
++++ gcc-4.8.1/libgo/go/go/printer/printer.go    2013-10-01 16:06:44.152554280 +0000
 @@ -395,35 +395,6 @@
         }
@@ -139054 +142733 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/printer/testdata/declarations.golden gcc-4.8.1/libgo/go/go/printer/testdata/declarations.golden
 --- gcc-4.8.1.orig/libgo/go/go/printer/testdata/declarations.golden     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/printer/testdata/declarations.golden  2013-09-13 19:01:43.643197043 +0000
++++ gcc-4.8.1/libgo/go/go/printer/testdata/declarations.golden  2013-10-01 16:06:44.152554280 +0000
 @@ -912,3 +912,28 @@
  func _(x chan<- (chan int))
@@ -139086 +142765 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/printer/testdata/declarations.input gcc-4.8.1/libgo/go/go/printer/testdata/declarations.input
 --- gcc-4.8.1.orig/libgo/go/go/printer/testdata/declarations.input      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/printer/testdata/declarations.input   2013-09-13 19:01:43.646530368 +0000
++++ gcc-4.8.1/libgo/go/go/printer/testdata/declarations.input   2013-10-01 16:06:44.152554280 +0000
 @@ -921,3 +921,28 @@
  func _(x chan<-(chan int))
@@ -139118 +142797 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/scanner/scanner.go gcc-4.8.1/libgo/go/go/scanner/scanner.go
 --- gcc-4.8.1.orig/libgo/go/go/scanner/scanner.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/scanner/scanner.go    2013-09-13 19:01:43.646530368 +0000
++++ gcc-4.8.1/libgo/go/go/scanner/scanner.go    2013-10-01 16:06:44.152554280 +0000
 @@ -48,6 +48,8 @@
         ErrorCount int // number of errors encountered
@@ -139162 +142841 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/scanner/scanner_test.go gcc-4.8.1/libgo/go/go/scanner/scanner_test.go
 --- gcc-4.8.1.orig/libgo/go/go/scanner/scanner_test.go  2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/scanner/scanner_test.go       2013-09-13 19:01:43.646530368 +0000
++++ gcc-4.8.1/libgo/go/go/scanner/scanner_test.go       2013-10-01 16:06:44.152554280 +0000
 @@ -695,7 +695,10 @@
         {"0X", token.INT, 0, "illegal hexadecimal number"},
@@ -139177 +142856 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/go/token/token.go gcc-4.8.1/libgo/go/go/token/token.go
 --- gcc-4.8.1.orig/libgo/go/go/token/token.go   2012-01-25 20:56:26.000000000 +0000
-+++ gcc-4.8.1/libgo/go/go/token/token.go        2013-09-13 19:01:43.646530368 +0000
++++ gcc-4.8.1/libgo/go/go/token/token.go        2013-10-01 16:06:44.152554280 +0000
 @@ -243,8 +243,8 @@
  // A set of constants for precedence-based expression parsing.
@@ -146882 +150561 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/html/template/doc.go gcc-4.8.1/libgo/go/html/template/doc.go
 --- gcc-4.8.1.orig/libgo/go/html/template/doc.go        2012-03-30 21:27:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/html/template/doc.go     2013-09-13 19:01:43.659863666 +0000
++++ gcc-4.8.1/libgo/go/html/template/doc.go     2013-10-01 16:06:44.160554280 +0000
 @@ -119,7 +119,7 @@
  Non-string values can be used in JavaScript contexts.
@@ -146894 +150573 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/html/template/template.go gcc-4.8.1/libgo/go/html/template/template.go
 --- gcc-4.8.1.orig/libgo/go/html/template/template.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/html/template/template.go        2013-09-13 19:01:43.659863666 +0000
++++ gcc-4.8.1/libgo/go/html/template/template.go        2013-10-01 16:06:44.160554280 +0000
 @@ -45,18 +45,24 @@
         return m
@@ -146930 +150609 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/html/template/transition.go gcc-4.8.1/libgo/go/html/template/transition.go
 --- gcc-4.8.1.orig/libgo/go/html/template/transition.go 2011-12-07 01:11:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/html/template/transition.go      2013-09-13 19:01:43.659863666 +0000
++++ gcc-4.8.1/libgo/go/html/template/transition.go      2013-10-01 16:06:44.160554280 +0000
 @@ -71,7 +71,6 @@
                 }
@@ -146957 +150636 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/gif/reader.go gcc-4.8.1/libgo/go/image/gif/reader.go
 --- gcc-4.8.1.orig/libgo/go/image/gif/reader.go 2012-02-09 08:19:58.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/gif/reader.go      2013-09-13 19:01:43.659863666 +0000
++++ gcc-4.8.1/libgo/go/image/gif/reader.go      2013-10-01 16:06:44.160554280 +0000
 @@ -17,6 +17,11 @@
         "io"
@@ -147150 +150829 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/gif/reader_test.go gcc-4.8.1/libgo/go/image/gif/reader_test.go
 --- gcc-4.8.1.orig/libgo/go/image/gif/reader_test.go    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/gif/reader_test.go 2013-09-13 19:01:43.659863666 +0000
++++ gcc-4.8.1/libgo/go/image/gif/reader_test.go 2013-10-01 16:06:44.160554280 +0000
 @@ -0,0 +1,138 @@
 +package gif
@@ -147292 +150971 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/jpeg/reader.go gcc-4.8.1/libgo/go/image/jpeg/reader.go
 --- gcc-4.8.1.orig/libgo/go/image/jpeg/reader.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/jpeg/reader.go     2013-09-13 19:01:43.659863666 +0000
++++ gcc-4.8.1/libgo/go/image/jpeg/reader.go     2013-10-01 16:06:44.160554280 +0000
 @@ -245,10 +245,38 @@
                 if err != nil {
@@ -147336 +151015 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/jpeg/reader_test.go gcc-4.8.1/libgo/go/image/jpeg/reader_test.go
 --- gcc-4.8.1.orig/libgo/go/image/jpeg/reader_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/jpeg/reader_test.go        2013-09-13 19:01:43.659863666 +0000
++++ gcc-4.8.1/libgo/go/image/jpeg/reader_test.go        2013-10-01 16:06:44.160554280 +0000
 @@ -8,8 +8,11 @@
         "bytes"
@@ -147418 +151097 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/jpeg/scan.go gcc-4.8.1/libgo/go/image/jpeg/scan.go
 --- gcc-4.8.1.orig/libgo/go/image/jpeg/scan.go  2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/jpeg/scan.go       2013-09-13 19:01:43.663196991 +0000
++++ gcc-4.8.1/libgo/go/image/jpeg/scan.go       2013-10-01 16:06:44.160554280 +0000
 @@ -109,9 +109,11 @@
         myy := (d.height + 8*v0 - 1) / (8 * v0)
@@ -147436 +151115 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/jpeg/writer_test.go gcc-4.8.1/libgo/go/image/jpeg/writer_test.go
 --- gcc-4.8.1.orig/libgo/go/image/jpeg/writer_test.go   2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/jpeg/writer_test.go        2013-09-13 19:01:43.663196991 +0000
++++ gcc-4.8.1/libgo/go/image/jpeg/writer_test.go        2013-10-01 16:06:44.160554280 +0000
 @@ -148,29 +148,38 @@
                         t.Error(tc.filename, err)
@@ -147493 +151172 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/png/reader.go gcc-4.8.1/libgo/go/image/png/reader.go
 --- gcc-4.8.1.orig/libgo/go/image/png/reader.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/png/reader.go      2013-09-13 19:01:43.663196991 +0000
++++ gcc-4.8.1/libgo/go/image/png/reader.go      2013-10-01 16:06:44.160554280 +0000
 @@ -652,10 +652,11 @@
                         }
@@ -147510 +151189 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/png/reader_test.go gcc-4.8.1/libgo/go/image/png/reader_test.go
 --- gcc-4.8.1.orig/libgo/go/image/png/reader_test.go    2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/png/reader_test.go 2013-09-13 19:01:43.663196991 +0000
++++ gcc-4.8.1/libgo/go/image/png/reader_test.go 2013-10-01 16:06:44.160554280 +0000
 @@ -38,6 +38,14 @@
         "basn6a16",
@@ -147616 +151295 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/image/png/writer.go gcc-4.8.1/libgo/go/image/png/writer.go
 --- gcc-4.8.1.orig/libgo/go/image/png/writer.go 2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/image/png/writer.go      2013-09-13 19:01:43.663196991 +0000
++++ gcc-4.8.1/libgo/go/image/png/writer.go      2013-10-01 16:06:44.160554280 +0000
 @@ -436,7 +436,7 @@
         // also rejected.
@@ -147628 +151307 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/io/io.go gcc-4.8.1/libgo/go/io/io.go
 --- gcc-4.8.1.orig/libgo/go/io/io.go    2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/io/io.go 2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/io/io.go 2013-10-01 16:06:44.160554280 +0000
 @@ -34,6 +34,11 @@
  // middle of reading a fixed-size block or data structure.
@@ -147756 +151435 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/io/io_test.go gcc-4.8.1/libgo/go/io/io_test.go
 --- gcc-4.8.1.orig/libgo/go/io/io_test.go       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/io/io_test.go    2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/io/io_test.go    2013-10-01 16:06:44.160554280 +0000
 @@ -6,6 +6,8 @@
  
@@ -147849 +151528 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/io/ioutil/ioutil.go gcc-4.8.1/libgo/go/io/ioutil/ioutil.go
 --- gcc-4.8.1.orig/libgo/go/io/ioutil/ioutil.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/io/ioutil/ioutil.go      2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/io/ioutil/ioutil.go      2013-10-01 16:06:44.160554280 +0000
 @@ -144,7 +144,6 @@
                         return
@@ -147860 +151539 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/io/ioutil/ioutil_test.go gcc-4.8.1/libgo/go/io/ioutil/ioutil_test.go
 --- gcc-4.8.1.orig/libgo/go/io/ioutil/ioutil_test.go    2012-01-23 23:55:31.000000000 +0000
-+++ gcc-4.8.1/libgo/go/io/ioutil/ioutil_test.go 2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/io/ioutil/ioutil_test.go 2013-10-01 16:06:44.160554280 +0000
 @@ -2,10 +2,9 @@
  // Use of this source code is governed by a BSD-style
@@ -147875 +151554 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/io/ioutil/tempfile_test.go gcc-4.8.1/libgo/go/io/ioutil/tempfile_test.go
 --- gcc-4.8.1.orig/libgo/go/io/ioutil/tempfile_test.go  2011-03-24 23:46:17.000000000 +0000
-+++ gcc-4.8.1/libgo/go/io/ioutil/tempfile_test.go       2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/io/ioutil/tempfile_test.go       2013-10-01 16:06:44.160554280 +0000
 @@ -2,10 +2,9 @@
  // Use of this source code is governed by a BSD-style
@@ -147890 +151569 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/log/syslog/syslog.go gcc-4.8.1/libgo/go/log/syslog/syslog.go
 --- gcc-4.8.1.orig/libgo/go/log/syslog/syslog.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/log/syslog/syslog.go     2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/log/syslog/syslog.go     2013-10-01 16:06:44.164554280 +0000
 @@ -6,7 +6,11 @@
  
@@ -148144 +151823 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/log/syslog/syslog_libc.go gcc-4.8.1/libgo/go/log/syslog/syslog_libc.go
 --- gcc-4.8.1.orig/libgo/go/log/syslog/syslog_libc.go   2012-12-17 21:07:27.000000000 +0000
-+++ gcc-4.8.1/libgo/go/log/syslog/syslog_libc.go        2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/log/syslog/syslog_libc.go        2013-10-01 16:06:44.164554280 +0000
 @@ -23,17 +23,17 @@
  
@@ -148169 +151848 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/log/syslog/syslog_test.go gcc-4.8.1/libgo/go/log/syslog/syslog_test.go
 --- gcc-4.8.1.orig/libgo/go/log/syslog/syslog_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/log/syslog/syslog_test.go        2013-09-13 19:01:43.666530315 +0000
++++ gcc-4.8.1/libgo/go/log/syslog/syslog_test.go        2013-10-01 16:06:44.164554280 +0000
 @@ -7,38 +7,169 @@
  package syslog
@@ -148503 +152182 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/log/syslog/syslog_unix.go gcc-4.8.1/libgo/go/log/syslog/syslog_unix.go
 --- gcc-4.8.1.orig/libgo/go/log/syslog/syslog_unix.go   2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/log/syslog/syslog_unix.go        2013-09-13 19:01:43.669863640 +0000
++++ gcc-4.8.1/libgo/go/log/syslog/syslog_unix.go        2013-10-01 16:06:44.164554280 +0000
 @@ -17,11 +17,9 @@
  func unixSyslog() (conn serverConn, err error) {
@@ -148519 +152198 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/big/int.go gcc-4.8.1/libgo/go/math/big/int.go
 --- gcc-4.8.1.orig/libgo/go/math/big/int.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/big/int.go  2013-09-13 19:01:43.669863640 +0000
++++ gcc-4.8.1/libgo/go/math/big/int.go  2013-10-01 16:06:44.164554280 +0000
 @@ -53,7 +53,7 @@
  
@@ -148566 +152245 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/big/nat.go gcc-4.8.1/libgo/go/math/big/nat.go
 --- gcc-4.8.1.orig/libgo/go/math/big/nat.go     2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/big/nat.go  2013-09-13 19:01:43.669863640 +0000
++++ gcc-4.8.1/libgo/go/math/big/nat.go  2013-10-01 16:06:44.164554280 +0000
 @@ -1021,8 +1021,6 @@
         default:
@@ -148578 +152257 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/big/rat.go gcc-4.8.1/libgo/go/math/big/rat.go
 --- gcc-4.8.1.orig/libgo/go/math/big/rat.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/big/rat.go  2013-09-13 19:01:43.669863640 +0000
++++ gcc-4.8.1/libgo/go/math/big/rat.go  2013-10-01 16:06:44.164554280 +0000
 @@ -163,16 +163,16 @@
         return
@@ -148605 +152284 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/big/rat_test.go gcc-4.8.1/libgo/go/math/big/rat_test.go
 --- gcc-4.8.1.orig/libgo/go/math/big/rat_test.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/big/rat_test.go     2013-09-13 19:01:43.669863640 +0000
++++ gcc-4.8.1/libgo/go/math/big/rat_test.go     2013-10-01 16:06:44.164554280 +0000
 @@ -500,12 +500,10 @@
         }
@@ -148745 +152424 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/hypot.go gcc-4.8.1/libgo/go/math/hypot.go
 --- gcc-4.8.1.orig/libgo/go/math/hypot.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/hypot.go    2013-09-13 19:01:43.669863640 +0000
++++ gcc-4.8.1/libgo/go/math/hypot.go    2013-10-01 16:06:44.164554280 +0000
 @@ -12,8 +12,10 @@
  // unnecessary overflow and underflow.
@@ -148761 +152440 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/rand/exp.go gcc-4.8.1/libgo/go/math/rand/exp.go
 --- gcc-4.8.1.orig/libgo/go/math/rand/exp.go    2011-12-07 01:11:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/rand/exp.go 2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/math/rand/exp.go 2013-10-01 16:06:44.164554280 +0000
 @@ -43,7 +43,6 @@
                         return x
@@ -148772 +152451 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/rand/normal.go gcc-4.8.1/libgo/go/math/rand/normal.go
 --- gcc-4.8.1.orig/libgo/go/math/rand/normal.go 2011-12-07 01:11:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/rand/normal.go      2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/math/rand/normal.go      2013-10-01 16:06:44.164554280 +0000
 @@ -63,7 +63,6 @@
                         return x
@@ -148783 +152462 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/rand/zipf.go gcc-4.8.1/libgo/go/math/rand/zipf.go
 --- gcc-4.8.1.orig/libgo/go/math/rand/zipf.go   2011-12-07 01:11:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/rand/zipf.go        2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/math/rand/zipf.go        2013-10-01 16:06:44.164554280 +0000
 @@ -34,7 +34,6 @@
  
@@ -148808 +152487 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/sqrt.go gcc-4.8.1/libgo/go/math/sqrt.go
 --- gcc-4.8.1.orig/libgo/go/math/sqrt.go        2012-02-09 08:19:58.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/sqrt.go     2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/math/sqrt.go     2013-10-01 16:06:44.164554280 +0000
 @@ -4,14 +4,6 @@
  
@@ -148826 +152505 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/math/tanh.go gcc-4.8.1/libgo/go/math/tanh.go
 --- gcc-4.8.1.orig/libgo/go/math/tanh.go        2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/math/tanh.go     2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/math/tanh.go     2013-10-01 16:06:44.164554280 +0000
 @@ -65,7 +65,7 @@
         4.84406305325125486048E3,
@@ -148838 +152517 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/mime/multipart/multipart.go gcc-4.8.1/libgo/go/mime/multipart/multipart.go
 --- gcc-4.8.1.orig/libgo/go/mime/multipart/multipart.go 2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/mime/multipart/multipart.go      2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/mime/multipart/multipart.go      2013-10-01 16:06:44.164554280 +0000
 @@ -28,7 +28,12 @@
  type Part struct {
@@ -148868 +152547 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/mime/multipart/quotedprintable.go gcc-4.8.1/libgo/go/mime/multipart/quotedprintable.go
 --- gcc-4.8.1.orig/libgo/go/mime/multipart/quotedprintable.go   2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/mime/multipart/quotedprintable.go        2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/mime/multipart/quotedprintable.go        2013-10-01 16:06:44.164554280 +0000
 @@ -3,6 +3,10 @@
  // license that can be found in the LICENSE file.
@@ -148942 +152621 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/mime/multipart/quotedprintable_test.go gcc-4.8.1/libgo/go/mime/multipart/quotedprintable_test.go
 --- gcc-4.8.1.orig/libgo/go/mime/multipart/quotedprintable_test.go      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/mime/multipart/quotedprintable_test.go   2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/mime/multipart/quotedprintable_test.go   2013-10-01 16:06:44.164554280 +0000
 @@ -5,11 +5,18 @@
  package multipart
@@ -149130 +152809 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/mime/type_unix.go gcc-4.8.1/libgo/go/mime/type_unix.go
 --- gcc-4.8.1.orig/libgo/go/mime/type_unix.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/mime/type_unix.go        2013-09-13 19:01:43.673196964 +0000
++++ gcc-4.8.1/libgo/go/mime/type_unix.go        2013-10-01 16:06:44.168554280 +0000
 @@ -23,15 +23,11 @@
         if err != nil {
@@ -149163 +152842 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/mime/type_windows.go gcc-4.8.1/libgo/go/mime/type_windows.go
 --- gcc-4.8.1.orig/libgo/go/mime/type_windows.go        2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/mime/type_windows.go     2013-09-13 19:01:43.676530289 +0000
++++ gcc-4.8.1/libgo/go/mime/type_windows.go     2013-10-01 16:06:44.168554280 +0000
 @@ -58,7 +58,6 @@
  
@@ -149174 +152853 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/cgo_unix.go gcc-4.8.1/libgo/go/net/cgo_unix.go
 --- gcc-4.8.1.orig/libgo/go/net/cgo_unix.go     2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/cgo_unix.go  2013-09-13 19:01:43.676530289 +0000
++++ gcc-4.8.1/libgo/go/net/cgo_unix.go  2013-10-01 16:06:44.168554280 +0000
 @@ -103,6 +103,7 @@
         var hints syscall.Addrinfo
@@ -149194 +152873 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/conn_test.go gcc-4.8.1/libgo/go/net/conn_test.go
 --- gcc-4.8.1.orig/libgo/go/net/conn_test.go    2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/conn_test.go 2013-09-13 19:01:43.676530289 +0000
++++ gcc-4.8.1/libgo/go/net/conn_test.go 2013-10-01 16:06:44.168554280 +0000
 @@ -2,10 +2,12 @@
  // Use of this source code is governed by a BSD-style
@@ -149338 +153017 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/dial.go gcc-4.8.1/libgo/go/net/dial.go
 --- gcc-4.8.1.orig/libgo/go/net/dial.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/dial.go      2013-09-13 19:01:43.676530289 +0000
++++ gcc-4.8.1/libgo/go/net/dial.go      2013-10-01 16:06:44.168554280 +0000
 @@ -5,10 +5,55 @@
  package net
@@ -149658 +153337 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/dial_gen.go gcc-4.8.1/libgo/go/net/dial_gen.go
 --- gcc-4.8.1.orig/libgo/go/net/dial_gen.go     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/dial_gen.go  2013-09-13 19:01:43.676530289 +0000
++++ gcc-4.8.1/libgo/go/net/dial_gen.go  2013-10-01 16:06:44.168554280 +0000
 @@ -0,0 +1,73 @@
 +// Copyright 2012 The Go Authors.  All rights reserved.
@@ -149735 +153414 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/dial_test.go gcc-4.8.1/libgo/go/net/dial_test.go
 --- gcc-4.8.1.orig/libgo/go/net/dial_test.go    2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/dial_test.go 2013-09-13 19:01:43.676530289 +0000
++++ gcc-4.8.1/libgo/go/net/dial_test.go 2013-10-01 16:06:44.168554280 +0000
 @@ -9,6 +9,7 @@
         "fmt"
@@ -149879 +153558 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/fd_bsd.go gcc-4.8.1/libgo/go/net/fd_bsd.go
 --- gcc-4.8.1.orig/libgo/go/net/fd_bsd.go       2013-02-06 22:40:18.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/fd_bsd.go    2013-09-13 19:01:43.679863614 +0000
++++ gcc-4.8.1/libgo/go/net/fd_bsd.go    2013-10-01 16:06:44.168554280 +0000
 @@ -33,6 +33,8 @@
         return p, nil
@@ -150092 +153771 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/fd_plan9.go gcc-4.8.1/libgo/go/net/fd_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/fd_plan9.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/fd_plan9.go  2013-09-13 19:01:43.679863614 +0000
++++ gcc-4.8.1/libgo/go/net/fd_plan9.go  2013-10-01 16:06:44.168554280 +0000
 @@ -23,28 +23,22 @@
  func sysInit() {
@@ -150191 +153870 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/fd_poll_runtime.go gcc-4.8.1/libgo/go/net/fd_poll_runtime.go
 --- gcc-4.8.1.orig/libgo/go/net/fd_poll_runtime.go      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/fd_poll_runtime.go   2013-09-13 19:01:43.679863614 +0000
++++ gcc-4.8.1/libgo/go/net/fd_poll_runtime.go   2013-10-01 16:06:44.168554280 +0000
 @@ -0,0 +1,119 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -150314 +153993 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/fd_poll_unix.go gcc-4.8.1/libgo/go/net/fd_poll_unix.go
 --- gcc-4.8.1.orig/libgo/go/net/fd_poll_unix.go 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/fd_poll_unix.go      2013-09-13 19:01:43.679863614 +0000
++++ gcc-4.8.1/libgo/go/net/fd_poll_unix.go      2013-10-01 16:06:44.168554280 +0000
 @@ -0,0 +1,360 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -150678 +154357 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/fd_unix.go gcc-4.8.1/libgo/go/net/fd_unix.go
 --- gcc-4.8.1.orig/libgo/go/net/fd_unix.go      2013-02-06 22:40:18.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/fd_unix.go   2013-09-13 19:01:43.679863614 +0000
++++ gcc-4.8.1/libgo/go/net/fd_unix.go   2013-10-01 16:06:44.168554280 +0000
 @@ -9,7 +9,6 @@
  import (
@@ -151244 +154923 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/fd_unix_test.go gcc-4.8.1/libgo/go/net/fd_unix_test.go
 --- gcc-4.8.1.orig/libgo/go/net/fd_unix_test.go 2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/fd_unix_test.go      2013-09-13 19:01:43.679863614 +0000
++++ gcc-4.8.1/libgo/go/net/fd_unix_test.go      2013-10-01 16:06:44.168554280 +0000
 @@ -12,54 +12,6 @@
         "testing"
@@ -151302 +154981 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/fd_windows.go gcc-4.8.1/libgo/go/net/fd_windows.go
 --- gcc-4.8.1.orig/libgo/go/net/fd_windows.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/fd_windows.go        2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/fd_windows.go        2013-10-01 16:06:44.168554280 +0000
 @@ -37,6 +37,7 @@
         }
@@ -151409 +155088 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/file_plan9.go gcc-4.8.1/libgo/go/net/file_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/file_plan9.go   2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/file_plan9.go        2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/file_plan9.go        2013-10-01 16:06:44.168554280 +0000
 @@ -5,16 +5,139 @@
  package net
@@ -151562 +155241 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/file_test.go gcc-4.8.1/libgo/go/net/file_test.go
 --- gcc-4.8.1.orig/libgo/go/net/file_test.go    2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/file_test.go 2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/file_test.go 2013-10-01 16:06:44.168554280 +0000
 @@ -89,7 +89,7 @@
  
@@ -151574 +155253 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/file_windows.go gcc-4.8.1/libgo/go/net/file_windows.go
 --- gcc-4.8.1.orig/libgo/go/net/file_windows.go 2011-12-03 02:17:34.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/file_windows.go      2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/file_windows.go      2013-10-01 16:06:44.168554280 +0000
 @@ -9,16 +9,28 @@
         "syscall"
@@ -151606 +155285 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/cgi/host_test.go gcc-4.8.1/libgo/go/net/http/cgi/host_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/cgi/host_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/cgi/host_test.go        2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/http/cgi/host_test.go        2013-10-01 16:06:44.168554280 +0000
 @@ -19,7 +19,6 @@
         "runtime"
@@ -151630 +155309 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/cgi/posix_test.go gcc-4.8.1/libgo/go/net/http/cgi/posix_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/cgi/posix_test.go  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/cgi/posix_test.go       2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/http/cgi/posix_test.go       2013-10-01 16:06:44.168554280 +0000
 @@ -0,0 +1,21 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -151655 +155334 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/cgi/testdata/test.cgi gcc-4.8.1/libgo/go/net/http/cgi/testdata/test.cgi
 --- gcc-4.8.1.orig/libgo/go/net/http/cgi/testdata/test.cgi      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/cgi/testdata/test.cgi   2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/http/cgi/testdata/test.cgi   2013-10-01 16:06:44.168554280 +0000
 @@ -24,7 +24,8 @@
  print "\r\n";
@@ -151668 +155347 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/client.go gcc-4.8.1/libgo/go/net/http/client.go
 --- gcc-4.8.1.orig/libgo/go/net/http/client.go  2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/client.go       2013-09-13 19:01:43.683196938 +0000
++++ gcc-4.8.1/libgo/go/net/http/client.go       2013-10-01 16:06:44.168554280 +0000
 @@ -19,12 +19,16 @@
         "strings"
@@ -151692 +155371 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/client_test.go gcc-4.8.1/libgo/go/net/http/client_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/client_test.go     2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/client_test.go  2013-09-13 19:01:43.686530263 +0000
++++ gcc-4.8.1/libgo/go/net/http/client_test.go  2013-10-01 16:06:44.168554280 +0000
 @@ -51,10 +51,10 @@
                         return b, err
@@ -151882 +155561 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/cookiejar/jar.go gcc-4.8.1/libgo/go/net/http/cookiejar/jar.go
 --- gcc-4.8.1.orig/libgo/go/net/http/cookiejar/jar.go   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/cookiejar/jar.go        2013-09-13 19:01:43.686530263 +0000
++++ gcc-4.8.1/libgo/go/net/http/cookiejar/jar.go        2013-10-01 16:06:44.172554280 +0000
 @@ -0,0 +1,497 @@
 +// Copyright 2012 The Go Authors. All rights reserved.
@@ -152383 +156062 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/cookiejar/jar_test.go gcc-4.8.1/libgo/go/net/http/cookiejar/jar_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/cookiejar/jar_test.go      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/cookiejar/jar_test.go   2013-09-13 19:01:43.686530263 +0000
++++ gcc-4.8.1/libgo/go/net/http/cookiejar/jar_test.go   2013-10-01 16:06:44.172554280 +0000
 @@ -0,0 +1,1267 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -153654 +157333 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/cookiejar/punycode.go gcc-4.8.1/libgo/go/net/http/cookiejar/punycode.go
 --- gcc-4.8.1.orig/libgo/go/net/http/cookiejar/punycode.go      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/cookiejar/punycode.go   2013-09-13 19:01:43.686530263 +0000
++++ gcc-4.8.1/libgo/go/net/http/cookiejar/punycode.go   2013-10-01 16:06:44.172554280 +0000
 @@ -0,0 +1,159 @@
 +// Copyright 2012 The Go Authors. All rights reserved.
@@ -153817 +157496 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/cookiejar/punycode_test.go gcc-4.8.1/libgo/go/net/http/cookiejar/punycode_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/cookiejar/punycode_test.go 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/cookiejar/punycode_test.go      2013-09-13 19:01:43.686530263 +0000
++++ gcc-4.8.1/libgo/go/net/http/cookiejar/punycode_test.go      2013-10-01 16:06:44.172554280 +0000
 @@ -0,0 +1,161 @@
 +// Copyright 2012 The Go Authors. All rights reserved.
@@ -153982 +157661 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/example_test.go gcc-4.8.1/libgo/go/net/http/example_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/example_test.go    2012-10-03 05:27:36.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/example_test.go 2013-09-13 19:01:43.686530263 +0000
++++ gcc-4.8.1/libgo/go/net/http/example_test.go 2013-10-01 16:06:44.172554280 +0000
 @@ -51,6 +51,20 @@
  }
@@ -154007 +157686 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/export_test.go gcc-4.8.1/libgo/go/net/http/export_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/export_test.go     2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/export_test.go  2013-09-13 19:01:43.689863587 +0000
++++ gcc-4.8.1/libgo/go/net/http/export_test.go  2013-10-01 16:06:44.172554280 +0000
 @@ -16,10 +16,16 @@
         return newLoggingConn(baseName, c)
@@ -154046 +157725 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/fcgi/child.go gcc-4.8.1/libgo/go/net/http/fcgi/child.go
 --- gcc-4.8.1.orig/libgo/go/net/http/fcgi/child.go      2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/fcgi/child.go   2013-09-13 19:01:43.689863587 +0000
++++ gcc-4.8.1/libgo/go/net/http/fcgi/child.go   2013-10-01 16:06:44.172554280 +0000
 @@ -10,10 +10,12 @@
         "errors"
@@ -154176 +157855 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/filetransport_test.go gcc-4.8.1/libgo/go/net/http/filetransport_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/filetransport_test.go      2011-12-12 18:45:08.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/filetransport_test.go   2013-09-13 19:01:43.689863587 +0000
++++ gcc-4.8.1/libgo/go/net/http/filetransport_test.go   2013-10-01 16:06:44.172554280 +0000
 @@ -2,11 +2,10 @@
  // Use of this source code is governed by a BSD-style
@@ -154211 +157890 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/fs_test.go gcc-4.8.1/libgo/go/net/http/fs_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/fs_test.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/fs_test.go      2013-09-13 19:01:43.689863587 +0000
++++ gcc-4.8.1/libgo/go/net/http/fs_test.go      2013-10-01 16:06:44.172554280 +0000
 @@ -54,6 +54,7 @@
  }
@@ -154355 +158034 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/header.go gcc-4.8.1/libgo/go/net/http/header.go
 --- gcc-4.8.1.orig/libgo/go/net/http/header.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/header.go       2013-09-13 19:01:43.689863587 +0000
++++ gcc-4.8.1/libgo/go/net/http/header.go       2013-10-01 16:06:44.172554280 +0000
 @@ -103,21 +103,41 @@
         values []string
@@ -154429 +158108 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/header_test.go gcc-4.8.1/libgo/go/net/http/header_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/header_test.go     2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/header_test.go  2013-09-13 19:01:43.689863587 +0000
++++ gcc-4.8.1/libgo/go/net/http/header_test.go  2013-10-01 16:06:44.172554280 +0000
 @@ -175,38 +175,33 @@
         }
@@ -154493 +158172 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/httptest/server.go gcc-4.8.1/libgo/go/net/http/httptest/server.go
 --- gcc-4.8.1.orig/libgo/go/net/http/httptest/server.go 2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/httptest/server.go      2013-09-13 19:01:43.689863587 +0000
++++ gcc-4.8.1/libgo/go/net/http/httptest/server.go      2013-10-01 16:06:44.172554280 +0000
 @@ -21,7 +21,11 @@
  type Server struct {
@@ -154577 +158256 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/httputil/dump_test.go gcc-4.8.1/libgo/go/net/http/httputil/dump_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/httputil/dump_test.go      2012-03-06 17:57:23.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/httputil/dump_test.go   2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/httputil/dump_test.go   2013-10-01 16:06:44.172554280 +0000
 @@ -68,7 +68,7 @@
  
@@ -154598 +158277 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/httputil/reverseproxy.go gcc-4.8.1/libgo/go/net/http/httputil/reverseproxy.go
 --- gcc-4.8.1.orig/libgo/go/net/http/httputil/reverseproxy.go   2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/httputil/reverseproxy.go        2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/httputil/reverseproxy.go        2013-10-01 16:06:44.172554280 +0000
 @@ -81,6 +81,19 @@
         }
@@ -154659 +158338 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/httputil/reverseproxy_test.go gcc-4.8.1/libgo/go/net/http/httputil/reverseproxy_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/httputil/reverseproxy_test.go      2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/httputil/reverseproxy_test.go   2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/httputil/reverseproxy_test.go   2013-10-01 16:06:44.176554280 +0000
 @@ -29,6 +29,9 @@
                 if c := r.Header.Get("Connection"); c != "" {
@@ -154680 +158359 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/jar.go gcc-4.8.1/libgo/go/net/http/jar.go
 --- gcc-4.8.1.orig/libgo/go/net/http/jar.go     2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/jar.go  2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/jar.go  2013-10-01 16:06:44.176554280 +0000
 @@ -12,6 +12,8 @@
  //
@@ -154692 +158371 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/npn_test.go gcc-4.8.1/libgo/go/net/http/npn_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/npn_test.go        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/npn_test.go     2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/npn_test.go     2013-10-01 16:06:44.176554280 +0000
 @@ -0,0 +1,118 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -154814 +158493 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/pprof/pprof.go gcc-4.8.1/libgo/go/net/http/pprof/pprof.go
 --- gcc-4.8.1.orig/libgo/go/net/http/pprof/pprof.go     2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/pprof/pprof.go  2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/pprof/pprof.go  2013-10-01 16:06:44.176554280 +0000
 @@ -172,7 +172,7 @@
  // listing the available profiles.
@@ -154826 +158505 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/request.go gcc-4.8.1/libgo/go/net/http/request.go
 --- gcc-4.8.1.orig/libgo/go/net/http/request.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/request.go      2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/request.go      2013-10-01 16:06:44.176554280 +0000
 @@ -48,7 +48,7 @@
         ErrUnexpectedTrailer    = &ProtocolError{"trailer header without chunked transfer encoding"}
@@ -154914 +158593 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/request_test.go gcc-4.8.1/libgo/go/net/http/request_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/request_test.go    2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/request_test.go 2013-09-13 19:01:43.693196912 +0000
++++ gcc-4.8.1/libgo/go/net/http/request_test.go 2013-10-01 16:06:44.176554280 +0000
 @@ -262,7 +262,39 @@
                         t.Fatal(err)
@@ -155049 +158728 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/requestwrite_test.go gcc-4.8.1/libgo/go/net/http/requestwrite_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/requestwrite_test.go       2012-01-25 21:54:22.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/requestwrite_test.go    2013-09-13 19:01:43.696530237 +0000
++++ gcc-4.8.1/libgo/go/net/http/requestwrite_test.go    2013-10-01 16:06:44.176554280 +0000
 @@ -93,13 +93,13 @@
  
@@ -155268 +158947 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/response.go gcc-4.8.1/libgo/go/net/http/response.go
 --- gcc-4.8.1.orig/libgo/go/net/http/response.go        2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/response.go     2013-09-13 19:01:43.696530237 +0000
++++ gcc-4.8.1/libgo/go/net/http/response.go     2013-10-01 16:06:44.176554280 +0000
 @@ -46,6 +46,9 @@
         // The http Client and Transport guarantee that Body is always
@@ -155292 +158971 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/response_test.go gcc-4.8.1/libgo/go/net/http/response_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/response_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/response_test.go        2013-09-13 19:01:43.696530237 +0000
++++ gcc-4.8.1/libgo/go/net/http/response_test.go        2013-10-01 16:06:44.176554280 +0000
 @@ -112,8 +112,8 @@
                         ProtoMinor: 0,
@@ -155413 +159092 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/serve_test.go gcc-4.8.1/libgo/go/net/http/serve_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/serve_test.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/serve_test.go   2013-09-13 19:01:43.699863561 +0000
++++ gcc-4.8.1/libgo/go/net/http/serve_test.go   2013-10-01 16:06:44.176554280 +0000
 @@ -10,6 +10,7 @@
         "bufio"
@@ -156273 +159952 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/server.go gcc-4.8.1/libgo/go/net/http/server.go
 --- gcc-4.8.1.orig/libgo/go/net/http/server.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/server.go       2013-09-13 19:01:43.696530237 +0000
++++ gcc-4.8.1/libgo/go/net/http/server.go       2013-10-01 16:06:44.176554280 +0000
 @@ -4,9 +4,6 @@
  
@@ -157047 +160726 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/server_test.go gcc-4.8.1/libgo/go/net/http/server_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/server_test.go     2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/server_test.go  2013-09-13 19:01:43.699863561 +0000
++++ gcc-4.8.1/libgo/go/net/http/server_test.go  2013-10-01 16:06:44.176554280 +0000
 @@ -2,9 +2,11 @@
  // Use of this source code is governed by a BSD-style
@@ -157103 +160782 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/sniff_test.go gcc-4.8.1/libgo/go/net/http/sniff_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/sniff_test.go      2012-03-06 17:57:23.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/sniff_test.go   2013-09-13 19:01:43.699863561 +0000
++++ gcc-4.8.1/libgo/go/net/http/sniff_test.go   2013-10-01 16:06:44.176554280 +0000
 @@ -54,6 +54,7 @@
  }
@@ -157144 +160823 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/status.go gcc-4.8.1/libgo/go/net/http/status.go
 --- gcc-4.8.1.orig/libgo/go/net/http/status.go  2012-03-06 17:57:23.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/status.go       2013-09-13 19:01:43.699863561 +0000
++++ gcc-4.8.1/libgo/go/net/http/status.go       2013-10-01 16:06:44.176554280 +0000
 @@ -51,6 +51,13 @@
         StatusServiceUnavailable      = 503
@@ -157173 +160852 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/transfer.go gcc-4.8.1/libgo/go/net/http/transfer.go
 --- gcc-4.8.1.orig/libgo/go/net/http/transfer.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/transfer.go     2013-09-13 19:01:43.699863561 +0000
++++ gcc-4.8.1/libgo/go/net/http/transfer.go     2013-10-01 16:06:44.176554280 +0000
 @@ -194,10 +194,11 @@
                         ncopy, err = io.Copy(w, t.Body)
@@ -157287 +160966 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/transport.go gcc-4.8.1/libgo/go/net/http/transport.go
 --- gcc-4.8.1.orig/libgo/go/net/http/transport.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/transport.go    2013-09-13 19:01:43.703196886 +0000
++++ gcc-4.8.1/libgo/go/net/http/transport.go    2013-10-01 16:06:44.176554280 +0000
 @@ -17,7 +17,6 @@
         "errors"
@@ -157819 +161498 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/transport_test.go gcc-4.8.1/libgo/go/net/http/transport_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/transport_test.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/transport_test.go       2013-09-13 19:01:43.703196886 +0000
++++ gcc-4.8.1/libgo/go/net/http/transport_test.go       2013-10-01 16:06:44.180554280 +0000
 @@ -7,6 +7,7 @@
  package http_test
@@ -158498 +162177 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/http/z_last_test.go gcc-4.8.1/libgo/go/net/http/z_last_test.go
 --- gcc-4.8.1.orig/libgo/go/net/http/z_last_test.go     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/http/z_last_test.go  2013-09-13 19:01:43.703196886 +0000
++++ gcc-4.8.1/libgo/go/net/http/z_last_test.go  2013-10-01 16:06:44.180554280 +0000
 @@ -0,0 +1,98 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -158600 +162279 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface.go gcc-4.8.1/libgo/go/net/interface.go
 --- gcc-4.8.1.orig/libgo/go/net/interface.go    2012-03-30 21:27:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface.go 2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface.go 2013-10-01 16:06:44.180554280 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -158655 +162334 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_bsd.go gcc-4.8.1/libgo/go/net/interface_bsd.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_bsd.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_bsd.go     2013-09-13 19:01:43.703196886 +0000
++++ gcc-4.8.1/libgo/go/net/interface_bsd.go     2013-10-01 16:06:44.180554280 +0000
 @@ -4,8 +4,6 @@
  
@@ -158844 +162523 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_darwin.go gcc-4.8.1/libgo/go/net/interface_darwin.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_darwin.go     2012-02-09 08:19:58.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_darwin.go  2013-09-13 19:01:43.703196886 +0000
++++ gcc-4.8.1/libgo/go/net/interface_darwin.go  2013-10-01 16:06:44.180554280 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -158925 +162604 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_freebsd.go gcc-4.8.1/libgo/go/net/interface_freebsd.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_freebsd.go    2012-02-09 08:19:58.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_freebsd.go 2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface_freebsd.go 2013-10-01 16:06:44.180554280 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -159006 +162685 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_linux.go gcc-4.8.1/libgo/go/net/interface_linux.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_linux.go      2012-04-20 20:11:28.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_linux.go   2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface_linux.go   2013-10-01 16:06:44.180554280 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -159199 +162878 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_netbsd.go gcc-4.8.1/libgo/go/net/interface_netbsd.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_netbsd.go     2012-01-13 05:11:45.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_netbsd.go  2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface_netbsd.go  2013-10-01 16:06:44.180554280 +0000
 @@ -2,13 +2,11 @@
  // Use of this source code is governed by a BSD-style
@@ -159220 +162899 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_openbsd.go gcc-4.8.1/libgo/go/net/interface_openbsd.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_openbsd.go    2011-12-03 02:17:34.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_openbsd.go 2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface_openbsd.go 2013-10-01 16:06:44.180554280 +0000
 @@ -2,13 +2,11 @@
  // Use of this source code is governed by a BSD-style
@@ -159241 +162920 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_stub.go gcc-4.8.1/libgo/go/net/interface_stub.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_stub.go       2012-03-30 22:09:55.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_stub.go    2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface_stub.go    2013-10-01 16:06:44.180554280 +0000
 @@ -4,8 +4,6 @@
  
@@ -159277 +162956 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_test.go gcc-4.8.1/libgo/go/net/interface_test.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_test.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_test.go    2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface_test.go    2013-10-01 16:06:44.180554280 +0000
 @@ -5,18 +5,50 @@
  package net
@@ -159453 +163132 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/interface_windows.go gcc-4.8.1/libgo/go/net/interface_windows.go
 --- gcc-4.8.1.orig/libgo/go/net/interface_windows.go    2012-03-30 22:09:55.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/interface_windows.go 2013-09-13 19:01:43.706530210 +0000
++++ gcc-4.8.1/libgo/go/net/interface_windows.go 2013-10-01 16:06:44.180554280 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -159527 +163206 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/ip.go gcc-4.8.1/libgo/go/net/ip.go
 --- gcc-4.8.1.orig/libgo/go/net/ip.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/ip.go        2013-09-13 19:01:43.709863535 +0000
++++ gcc-4.8.1/libgo/go/net/ip.go        2013-10-01 16:06:44.180554280 +0000
 @@ -36,7 +36,6 @@
  type IPNet struct {
@@ -159750 +163429 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/ip_test.go gcc-4.8.1/libgo/go/net/ip_test.go
 --- gcc-4.8.1.orig/libgo/go/net/ip_test.go      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/ip_test.go   2013-09-13 19:01:43.713196859 +0000
++++ gcc-4.8.1/libgo/go/net/ip_test.go   2013-10-01 16:06:44.180554280 +0000
 @@ -5,23 +5,12 @@
  package net
@@ -160066 +163745 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/ipraw_test.go gcc-4.8.1/libgo/go/net/ipraw_test.go
 --- gcc-4.8.1.orig/libgo/go/net/ipraw_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/ipraw_test.go        2013-09-13 19:01:43.709863535 +0000
++++ gcc-4.8.1/libgo/go/net/ipraw_test.go        2013-10-01 16:06:44.180554280 +0000
 @@ -2,32 +2,36 @@
  // Use of this source code is governed by a BSD-style
@@ -160586 +164265 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/iprawsock.go gcc-4.8.1/libgo/go/net/iprawsock.go
 --- gcc-4.8.1.orig/libgo/go/net/iprawsock.go    2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/iprawsock.go 2013-09-13 19:01:43.709863535 +0000
++++ gcc-4.8.1/libgo/go/net/iprawsock.go 2013-10-01 16:06:44.180554280 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -160623 +164302 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/iprawsock_plan9.go gcc-4.8.1/libgo/go/net/iprawsock_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/iprawsock_plan9.go      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/iprawsock_plan9.go   2013-09-13 19:01:43.709863535 +0000
++++ gcc-4.8.1/libgo/go/net/iprawsock_plan9.go   2013-10-01 16:06:44.180554280 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -160653 +164332 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/iprawsock_posix.go gcc-4.8.1/libgo/go/net/iprawsock_posix.go
 --- gcc-4.8.1.orig/libgo/go/net/iprawsock_posix.go      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/iprawsock_posix.go   2013-09-13 19:01:43.709863535 +0000
++++ gcc-4.8.1/libgo/go/net/iprawsock_posix.go   2013-10-01 16:06:44.180554280 +0000
 @@ -4,8 +4,6 @@
  
@@ -160741 +164420 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/ipsock.go gcc-4.8.1/libgo/go/net/ipsock.go
 --- gcc-4.8.1.orig/libgo/go/net/ipsock.go       2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/ipsock.go    2013-09-13 19:01:43.709863535 +0000
++++ gcc-4.8.1/libgo/go/net/ipsock.go    2013-10-01 16:06:44.180554280 +0000
 @@ -68,40 +68,94 @@
  func (e InvalidAddrError) Timeout() bool   { return false }
@@ -160901 +164580 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/ipsock_plan9.go gcc-4.8.1/libgo/go/net/ipsock_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/ipsock_plan9.go 2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/ipsock_plan9.go      2013-09-13 19:01:43.713196859 +0000
++++ gcc-4.8.1/libgo/go/net/ipsock_plan9.go      2013-10-01 16:06:44.180554280 +0000
 @@ -9,6 +9,7 @@
  import (
@@ -161024 +164703 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/lookup_plan9.go gcc-4.8.1/libgo/go/net/lookup_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/lookup_plan9.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/lookup_plan9.go      2013-09-13 19:01:43.713196859 +0000
++++ gcc-4.8.1/libgo/go/net/lookup_plan9.go      2013-10-01 16:06:44.184554280 +0000
 @@ -7,7 +7,6 @@
  import (
@@ -161064 +164743 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/lookup_windows.go gcc-4.8.1/libgo/go/net/lookup_windows.go
 --- gcc-4.8.1.orig/libgo/go/net/lookup_windows.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/lookup_windows.go    2013-09-13 19:01:43.713196859 +0000
++++ gcc-4.8.1/libgo/go/net/lookup_windows.go    2013-10-01 16:06:44.184554280 +0000
 @@ -6,21 +6,17 @@
  
@@ -161417 +165096 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/multicast_test.go gcc-4.8.1/libgo/go/net/multicast_test.go
 --- gcc-4.8.1.orig/libgo/go/net/multicast_test.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/multicast_test.go    2013-09-13 19:01:43.713196859 +0000
++++ gcc-4.8.1/libgo/go/net/multicast_test.go    2013-10-01 16:06:44.184554280 +0000
 @@ -0,0 +1,184 @@
 +// Copyright 2011 The Go Authors. All rights reserved.
@@ -161605 +165284 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/net.go gcc-4.8.1/libgo/go/net/net.go
 --- gcc-4.8.1.orig/libgo/go/net/net.go  2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/net.go       2013-09-13 19:01:43.713196859 +0000
++++ gcc-4.8.1/libgo/go/net/net.go       2013-10-01 16:06:44.184554280 +0000
 @@ -276,11 +276,23 @@
  
@@ -161635 +165314 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/net_test.go gcc-4.8.1/libgo/go/net/net_test.go
 --- gcc-4.8.1.orig/libgo/go/net/net_test.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/net_test.go  2013-09-13 19:01:43.716530184 +0000
++++ gcc-4.8.1/libgo/go/net/net_test.go  2013-10-01 16:06:44.184554280 +0000
 @@ -173,6 +173,10 @@
  }
@@ -161699 +165378 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/packetconn_test.go gcc-4.8.1/libgo/go/net/packetconn_test.go
 --- gcc-4.8.1.orig/libgo/go/net/packetconn_test.go      2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/packetconn_test.go   2013-09-13 19:01:43.716530184 +0000
++++ gcc-4.8.1/libgo/go/net/packetconn_test.go   2013-10-01 16:06:44.184554280 +0000
 @@ -2,10 +2,12 @@
  // Use of this source code is governed by a BSD-style
@@ -161937 +165616 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/port_test.go gcc-4.8.1/libgo/go/net/port_test.go
 --- gcc-4.8.1.orig/libgo/go/net/port_test.go    2011-03-07 23:37:12.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/port_test.go 2013-09-13 19:01:43.716530184 +0000
++++ gcc-4.8.1/libgo/go/net/port_test.go 2013-10-01 16:06:44.184554280 +0000
 @@ -46,7 +46,7 @@
         for i := 0; i < len(porttests); i++ {
@@ -161949 +165628 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/protoconn_test.go gcc-4.8.1/libgo/go/net/protoconn_test.go
 --- gcc-4.8.1.orig/libgo/go/net/protoconn_test.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/protoconn_test.go    2013-09-13 19:01:43.716530184 +0000
++++ gcc-4.8.1/libgo/go/net/protoconn_test.go    2013-10-01 16:06:44.184554280 +0000
 @@ -2,152 +2,161 @@
  // Use of this source code is governed by a BSD-style
@@ -162491 +166170 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/rpc/client.go gcc-4.8.1/libgo/go/net/rpc/client.go
 --- gcc-4.8.1.orig/libgo/go/net/rpc/client.go   2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/rpc/client.go        2013-09-13 19:01:43.716530184 +0000
++++ gcc-4.8.1/libgo/go/net/rpc/client.go        2013-10-01 16:06:44.184554280 +0000
 @@ -71,7 +71,7 @@
  
@@ -162527 +166206 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/rpc/jsonrpc/all_test.go gcc-4.8.1/libgo/go/net/rpc/jsonrpc/all_test.go
 --- gcc-4.8.1.orig/libgo/go/net/rpc/jsonrpc/all_test.go 2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/rpc/jsonrpc/all_test.go      2013-09-13 19:01:43.716530184 +0000
++++ gcc-4.8.1/libgo/go/net/rpc/jsonrpc/all_test.go      2013-10-01 16:06:44.184554280 +0000
 @@ -9,6 +9,7 @@
         "errors"
@@ -162561 +166240 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/rpc/jsonrpc/client.go gcc-4.8.1/libgo/go/net/rpc/jsonrpc/client.go
 --- gcc-4.8.1.orig/libgo/go/net/rpc/jsonrpc/client.go   2011-12-07 01:11:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/rpc/jsonrpc/client.go        2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/rpc/jsonrpc/client.go        2013-10-01 16:06:44.184554280 +0000
 @@ -83,7 +83,7 @@
  
@@ -162573 +166252 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/rpc/server_test.go gcc-4.8.1/libgo/go/net/rpc/server_test.go
 --- gcc-4.8.1.orig/libgo/go/net/rpc/server_test.go      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/rpc/server_test.go   2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/rpc/server_test.go   2013-10-01 16:06:44.184554280 +0000
 @@ -399,12 +399,10 @@
  
@@ -162664 +166343 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sendfile_freebsd.go gcc-4.8.1/libgo/go/net/sendfile_freebsd.go
 --- gcc-4.8.1.orig/libgo/go/net/sendfile_freebsd.go     2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sendfile_freebsd.go  2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/sendfile_freebsd.go  2013-10-01 16:06:44.184554280 +0000
 @@ -83,7 +83,7 @@
                         break
@@ -162676 +166355 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sendfile_linux.go gcc-4.8.1/libgo/go/net/sendfile_linux.go
 --- gcc-4.8.1.orig/libgo/go/net/sendfile_linux.go       2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sendfile_linux.go    2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/sendfile_linux.go    2013-10-01 16:06:44.184554280 +0000
 @@ -59,7 +59,7 @@
                         break
@@ -162688 +166367 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/server_test.go gcc-4.8.1/libgo/go/net/server_test.go
 --- gcc-4.8.1.orig/libgo/go/net/server_test.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/server_test.go       2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/server_test.go       2013-10-01 16:06:44.184554280 +0000
 @@ -9,6 +9,7 @@
         "io"
@@ -162902 +166581 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/smtp/auth.go gcc-4.8.1/libgo/go/net/smtp/auth.go
 --- gcc-4.8.1.orig/libgo/go/net/smtp/auth.go    2012-01-25 21:54:22.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/smtp/auth.go 2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/smtp/auth.go 2013-10-01 16:06:44.188554279 +0000
 @@ -54,7 +54,16 @@
  
@@ -162923 +166602 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/smtp/smtp_test.go gcc-4.8.1/libgo/go/net/smtp/smtp_test.go
 --- gcc-4.8.1.orig/libgo/go/net/smtp/smtp_test.go       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/smtp/smtp_test.go    2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/smtp/smtp_test.go    2013-10-01 16:06:44.188554279 +0000
 @@ -57,6 +57,41 @@
         }
@@ -162968 +166647 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sock_bsd.go gcc-4.8.1/libgo/go/net/sock_bsd.go
 --- gcc-4.8.1.orig/libgo/go/net/sock_bsd.go     2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sock_bsd.go  2013-09-13 19:01:43.719863509 +0000
++++ gcc-4.8.1/libgo/go/net/sock_bsd.go  2013-10-01 16:06:44.188554279 +0000
 @@ -4,8 +4,6 @@
  
@@ -163021 +166700 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sock_cloexec.go gcc-4.8.1/libgo/go/net/sock_cloexec.go
 --- gcc-4.8.1.orig/libgo/go/net/sock_cloexec.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sock_cloexec.go      2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sock_cloexec.go      2013-10-01 16:06:44.188554279 +0000
 @@ -44,20 +44,20 @@
  func accept(fd int) (int, syscall.Sockaddr, error) {
@@ -163050 +166729 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sock_linux.go gcc-4.8.1/libgo/go/net/sock_linux.go
 --- gcc-4.8.1.orig/libgo/go/net/sock_linux.go   2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sock_linux.go        2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sock_linux.go        2013-10-01 16:06:44.188554279 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -163103 +166782 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sock_posix.go gcc-4.8.1/libgo/go/net/sock_posix.go
 --- gcc-4.8.1.orig/libgo/go/net/sock_posix.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sock_posix.go        2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sock_posix.go        2013-10-01 16:06:44.188554279 +0000
 @@ -4,8 +4,6 @@
  
@@ -163176 +166855 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sock_solaris.go gcc-4.8.1/libgo/go/net/sock_solaris.go
 --- gcc-4.8.1.orig/libgo/go/net/sock_solaris.go 2012-04-25 04:26:12.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sock_solaris.go      2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sock_solaris.go      2013-10-01 16:06:44.188554279 +0000
 @@ -16,32 +16,3 @@
         // The kernel does not track the limit.
@@ -163212 +166891 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sock_unix.go gcc-4.8.1/libgo/go/net/sock_unix.go
 --- gcc-4.8.1.orig/libgo/go/net/sock_unix.go    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sock_unix.go 2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sock_unix.go 2013-10-01 16:06:44.188554279 +0000
 @@ -0,0 +1,36 @@
 +// Copyright 2009 The Go Authors.  All rights reserved.
@@ -163252 +166931 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sock_windows.go gcc-4.8.1/libgo/go/net/sock_windows.go
 --- gcc-4.8.1.orig/libgo/go/net/sock_windows.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sock_windows.go      2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sock_windows.go      2013-10-01 16:06:44.188554279 +0000
 @@ -2,14 +2,13 @@
  // Use of this source code is governed by a BSD-style
@@ -163304 +166983 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sockopt_posix.go gcc-4.8.1/libgo/go/net/sockopt_posix.go
 --- gcc-4.8.1.orig/libgo/go/net/sockopt_posix.go        2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sockopt_posix.go     2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sockopt_posix.go     2013-10-01 16:06:44.188554279 +0000
 @@ -11,7 +11,6 @@
  import (
@@ -163340 +167019 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sockopt_windows.go gcc-4.8.1/libgo/go/net/sockopt_windows.go
 --- gcc-4.8.1.orig/libgo/go/net/sockopt_windows.go      2012-03-30 21:27:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sockopt_windows.go   2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sockopt_windows.go   2013-10-01 16:06:44.188554279 +0000
 @@ -9,6 +9,7 @@
  import (
@@ -163373 +167052 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/sys_cloexec.go gcc-4.8.1/libgo/go/net/sys_cloexec.go
 --- gcc-4.8.1.orig/libgo/go/net/sys_cloexec.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/sys_cloexec.go       2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/sys_cloexec.go       2013-10-01 16:06:44.188554279 +0000
 @@ -35,14 +35,14 @@
  // descriptor as nonblocking and close-on-exec.
@@ -163394 +167073 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/tcp_test.go gcc-4.8.1/libgo/go/net/tcp_test.go
 --- gcc-4.8.1.orig/libgo/go/net/tcp_test.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/tcp_test.go  2013-09-13 19:01:43.726530158 +0000
++++ gcc-4.8.1/libgo/go/net/tcp_test.go  2013-10-01 16:06:44.192554279 +0000
 @@ -5,29 +5,58 @@
  package net
@@ -163609 +167288 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/tcpsock.go gcc-4.8.1/libgo/go/net/tcpsock.go
 --- gcc-4.8.1.orig/libgo/go/net/tcpsock.go      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/tcpsock.go   2013-09-13 19:01:43.723196833 +0000
++++ gcc-4.8.1/libgo/go/net/tcpsock.go   2013-10-01 16:06:44.188554279 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -163645 +167324 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/tcpsock_plan9.go gcc-4.8.1/libgo/go/net/tcpsock_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/tcpsock_plan9.go        2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/tcpsock_plan9.go     2013-09-13 19:01:43.726530158 +0000
++++ gcc-4.8.1/libgo/go/net/tcpsock_plan9.go     2013-10-01 16:06:44.188554279 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -163710 +167389 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/tcpsock_posix.go gcc-4.8.1/libgo/go/net/tcpsock_posix.go
 --- gcc-4.8.1.orig/libgo/go/net/tcpsock_posix.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/tcpsock_posix.go     2013-09-13 19:01:43.726530158 +0000
++++ gcc-4.8.1/libgo/go/net/tcpsock_posix.go     2013-10-01 16:06:44.188554279 +0000
 @@ -4,8 +4,6 @@
  
@@ -163858 +167537 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/textproto/reader.go gcc-4.8.1/libgo/go/net/textproto/reader.go
 --- gcc-4.8.1.orig/libgo/go/net/textproto/reader.go     2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/textproto/reader.go  2013-09-13 19:01:43.726530158 +0000
++++ gcc-4.8.1/libgo/go/net/textproto/reader.go  2013-10-01 16:06:44.192554279 +0000
 @@ -128,6 +128,17 @@
                 return line, nil
@@ -163904 +167583 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/textproto/reader_test.go gcc-4.8.1/libgo/go/net/textproto/reader_test.go
 --- gcc-4.8.1.orig/libgo/go/net/textproto/reader_test.go        2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/textproto/reader_test.go     2013-09-13 19:01:43.726530158 +0000
++++ gcc-4.8.1/libgo/go/net/textproto/reader_test.go     2013-10-01 16:06:44.192554279 +0000
 @@ -290,6 +290,7 @@
  `, "\n", "\r\n", -1)
@@ -163923 +167602 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/textproto/textproto.go gcc-4.8.1/libgo/go/net/textproto/textproto.go
 --- gcc-4.8.1.orig/libgo/go/net/textproto/textproto.go  2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/textproto/textproto.go       2013-09-13 19:01:43.726530158 +0000
++++ gcc-4.8.1/libgo/go/net/textproto/textproto.go       2013-10-01 16:06:44.192554279 +0000
 @@ -147,3 +147,8 @@
  func isASCIISpace(b byte) bool {
@@ -163935 +167614 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/timeout_test.go gcc-4.8.1/libgo/go/net/timeout_test.go
 --- gcc-4.8.1.orig/libgo/go/net/timeout_test.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/timeout_test.go      2013-09-13 19:01:43.729863482 +0000
++++ gcc-4.8.1/libgo/go/net/timeout_test.go      2013-10-01 16:06:44.192554279 +0000
 @@ -420,6 +420,11 @@
  }
@@ -164045 +167724 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/udp_test.go gcc-4.8.1/libgo/go/net/udp_test.go
 --- gcc-4.8.1.orig/libgo/go/net/udp_test.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/udp_test.go  2013-09-13 19:01:43.729863482 +0000
++++ gcc-4.8.1/libgo/go/net/udp_test.go  2013-10-01 16:06:44.192554279 +0000
 @@ -5,29 +5,45 @@
  package net
@@ -164226 +167905 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/udpsock.go gcc-4.8.1/libgo/go/net/udpsock.go
 --- gcc-4.8.1.orig/libgo/go/net/udpsock.go      2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/udpsock.go   2013-09-13 19:01:43.729863482 +0000
++++ gcc-4.8.1/libgo/go/net/udpsock.go   2013-10-01 16:06:44.192554279 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -164262 +167941 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/udpsock_plan9.go gcc-4.8.1/libgo/go/net/udpsock_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/udpsock_plan9.go        2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/udpsock_plan9.go     2013-09-13 19:01:43.729863482 +0000
++++ gcc-4.8.1/libgo/go/net/udpsock_plan9.go     2013-10-01 16:06:44.192554279 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -164369 +168048 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/udpsock_posix.go gcc-4.8.1/libgo/go/net/udpsock_posix.go
 --- gcc-4.8.1.orig/libgo/go/net/udpsock_posix.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/udpsock_posix.go     2013-09-13 19:01:43.729863482 +0000
++++ gcc-4.8.1/libgo/go/net/udpsock_posix.go     2013-10-01 16:06:44.192554279 +0000
 @@ -4,8 +4,6 @@
  
@@ -164474 +168153 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/unicast_posix_test.go gcc-4.8.1/libgo/go/net/unicast_posix_test.go
 --- gcc-4.8.1.orig/libgo/go/net/unicast_posix_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/unicast_posix_test.go        2013-09-13 19:01:43.729863482 +0000
++++ gcc-4.8.1/libgo/go/net/unicast_posix_test.go        2013-10-01 16:06:44.192554279 +0000
 @@ -45,7 +45,7 @@
  // same port.
@@ -164579 +168258 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/unix_test.go gcc-4.8.1/libgo/go/net/unix_test.go
 --- gcc-4.8.1.orig/libgo/go/net/unix_test.go    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/unix_test.go 2013-09-13 19:01:43.733196807 +0000
++++ gcc-4.8.1/libgo/go/net/unix_test.go 2013-10-01 16:06:44.192554279 +0000
 @@ -0,0 +1,246 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -164829 +168508 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/unixsock.go gcc-4.8.1/libgo/go/net/unixsock.go
 --- gcc-4.8.1.orig/libgo/go/net/unixsock.go     2011-12-03 02:17:34.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/unixsock.go  2013-09-13 19:01:43.729863482 +0000
++++ gcc-4.8.1/libgo/go/net/unixsock.go  2013-10-01 16:06:44.192554279 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -164865 +168544 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/unixsock_plan9.go gcc-4.8.1/libgo/go/net/unixsock_plan9.go
 --- gcc-4.8.1.orig/libgo/go/net/unixsock_plan9.go       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/unixsock_plan9.go    2013-09-13 19:01:43.733196807 +0000
++++ gcc-4.8.1/libgo/go/net/unixsock_plan9.go    2013-10-01 16:06:44.192554279 +0000
 @@ -2,8 +2,6 @@
  // Use of this source code is governed by a BSD-style
@@ -164909 +168588 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/unixsock_posix.go gcc-4.8.1/libgo/go/net/unixsock_posix.go
 --- gcc-4.8.1.orig/libgo/go/net/unixsock_posix.go       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/unixsock_posix.go    2013-09-13 19:01:43.733196807 +0000
++++ gcc-4.8.1/libgo/go/net/unixsock_posix.go    2013-10-01 16:06:44.192554279 +0000
 @@ -4,8 +4,6 @@
  
@@ -165071 +168750 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/url/url.go gcc-4.8.1/libgo/go/net/url/url.go
 --- gcc-4.8.1.orig/libgo/go/net/url/url.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/url/url.go   2013-09-13 19:01:43.733196807 +0000
++++ gcc-4.8.1/libgo/go/net/url/url.go   2013-10-01 16:06:44.192554279 +0000
 @@ -220,6 +220,13 @@
  //
@@ -165304 +168983 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/net/url/url_test.go gcc-4.8.1/libgo/go/net/url/url_test.go
 --- gcc-4.8.1.orig/libgo/go/net/url/url_test.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/net/url/url_test.go      2013-09-13 19:01:43.733196807 +0000
++++ gcc-4.8.1/libgo/go/net/url/url_test.go      2013-10-01 16:06:44.192554279 +0000
 @@ -251,6 +251,15 @@
                 },
@@ -167063 +170742 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/doc.go gcc-4.8.1/libgo/go/os/doc.go
 --- gcc-4.8.1.orig/libgo/go/os/doc.go   2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/doc.go        2013-09-13 19:01:43.736530132 +0000
++++ gcc-4.8.1/libgo/go/os/doc.go        2013-10-01 16:06:44.196554279 +0000
 @@ -79,6 +79,8 @@
  // SysUsage returns system-dependent resource usage information about
@@ -167075 +170754 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/env_unix_test.go gcc-4.8.1/libgo/go/os/env_unix_test.go
 --- gcc-4.8.1.orig/libgo/go/os/env_unix_test.go 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/env_unix_test.go      2013-09-13 19:01:43.736530132 +0000
++++ gcc-4.8.1/libgo/go/os/env_unix_test.go      2013-10-01 16:06:44.196554279 +0000
 @@ -0,0 +1,30 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -167109 +170788 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/exec/exec.go gcc-4.8.1/libgo/go/os/exec/exec.go
 --- gcc-4.8.1.orig/libgo/go/os/exec/exec.go     2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/exec/exec.go  2013-09-13 19:01:43.736530132 +0000
++++ gcc-4.8.1/libgo/go/os/exec/exec.go  2013-10-01 16:06:44.196554279 +0000
 @@ -235,6 +235,8 @@
  // Start starts the specified command but does not wait for it to complete.
@@ -167121 +170800 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/exec/exec_test.go gcc-4.8.1/libgo/go/os/exec/exec_test.go
 --- gcc-4.8.1.orig/libgo/go/os/exec/exec_test.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/exec/exec_test.go     2013-09-13 19:01:43.736530132 +0000
++++ gcc-4.8.1/libgo/go/os/exec/exec_test.go     2013-10-01 16:06:44.196554279 +0000
 @@ -14,17 +14,23 @@
         "net/http"
@@ -167409 +171088 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/exec/lp_plan9.go gcc-4.8.1/libgo/go/os/exec/lp_plan9.go
 --- gcc-4.8.1.orig/libgo/go/os/exec/lp_plan9.go 2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/exec/lp_plan9.go      2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/exec/lp_plan9.go      2013-10-01 16:06:44.196554279 +0000
 @@ -8,7 +8,6 @@
         "errors"
@@ -167429 +171108 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/exec/lp_unix.go gcc-4.8.1/libgo/go/os/exec/lp_unix.go
 --- gcc-4.8.1.orig/libgo/go/os/exec/lp_unix.go  2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/exec/lp_unix.go       2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/exec/lp_unix.go       2013-10-01 16:06:44.196554279 +0000
 @@ -42,6 +42,9 @@
                 return "", &Error{file, err}
@@ -167442 +171121 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/exec/lp_unix_test.go gcc-4.8.1/libgo/go/os/exec/lp_unix_test.go
 --- gcc-4.8.1.orig/libgo/go/os/exec/lp_unix_test.go     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/exec/lp_unix_test.go  2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/exec/lp_unix_test.go  2013-10-01 16:06:44.196554279 +0000
 @@ -0,0 +1,55 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -167501 +171180 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/exec/lp_windows.go gcc-4.8.1/libgo/go/os/exec/lp_windows.go
 --- gcc-4.8.1.orig/libgo/go/os/exec/lp_windows.go       2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/exec/lp_windows.go    2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/exec/lp_windows.go    2013-10-01 16:06:44.196554279 +0000
 @@ -72,7 +72,7 @@
                 return
@@ -167550 +171229 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/exec_posix.go gcc-4.8.1/libgo/go/os/exec_posix.go
 --- gcc-4.8.1.orig/libgo/go/os/exec_posix.go    2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/exec_posix.go 2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/exec_posix.go 2013-10-01 16:06:44.196554279 +0000
 @@ -118,9 +118,9 @@
         case status.Exited():
@@ -167565 +171244 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/file_plan9.go gcc-4.8.1/libgo/go/os/file_plan9.go
 --- gcc-4.8.1.orig/libgo/go/os/file_plan9.go    2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/file_plan9.go 2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/file_plan9.go 2013-10-01 16:06:44.196554279 +0000
 @@ -104,7 +104,6 @@
                 append = true
@@ -167617 +171296 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/file_posix.go gcc-4.8.1/libgo/go/os/file_posix.go
 --- gcc-4.8.1.orig/libgo/go/os/file_posix.go    2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/file_posix.go 2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/file_posix.go 2013-10-01 16:06:44.196554279 +0000
 @@ -46,8 +46,6 @@
                         return string(b[0:n]), nil
@@ -167629 +171308 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/file_unix.go gcc-4.8.1/libgo/go/os/file_unix.go
 --- gcc-4.8.1.orig/libgo/go/os/file_unix.go     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/file_unix.go  2013-09-13 19:01:43.739863456 +0000
++++ gcc-4.8.1/libgo/go/os/file_unix.go  2013-10-01 16:06:44.196554279 +0000
 @@ -209,7 +209,6 @@
  
@@ -167640 +171319 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/getwd.go gcc-4.8.1/libgo/go/os/getwd.go
 --- gcc-4.8.1.orig/libgo/go/os/getwd.go 2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/getwd.go      2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/getwd.go      2013-10-01 16:06:44.196554279 +0000
 @@ -5,9 +5,15 @@
  package os
@@ -167698 +171377 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/os_test.go gcc-4.8.1/libgo/go/os/os_test.go
 --- gcc-4.8.1.orig/libgo/go/os/os_test.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/os_test.go    2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/os_test.go    2013-10-01 16:06:44.196554279 +0000
 @@ -39,7 +39,6 @@
                 sd = &sysDir{
@@ -167709 +171388 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/signal/signal.go gcc-4.8.1/libgo/go/os/signal/signal.go
 --- gcc-4.8.1.orig/libgo/go/os/signal/signal.go 2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/signal/signal.go      2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/signal/signal.go      2013-10-01 16:06:44.196554279 +0000
 @@ -5,7 +5,7 @@
  // Package signal implements access to incoming signals.
@@ -167850 +171529 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/signal/signal_stub.go gcc-4.8.1/libgo/go/os/signal/signal_stub.go
 --- gcc-4.8.1.orig/libgo/go/os/signal/signal_stub.go    2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/signal/signal_stub.go 2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/signal/signal_stub.go 2013-10-01 16:06:44.196554279 +0000
 @@ -8,4 +8,10 @@
  
@@ -167865 +171544 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/signal/signal_test.go gcc-4.8.1/libgo/go/os/signal/signal_test.go
 --- gcc-4.8.1.orig/libgo/go/os/signal/signal_test.go    2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/signal/signal_test.go 2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/signal/signal_test.go 2013-10-01 16:06:44.196554279 +0000
 @@ -7,15 +7,17 @@
  package signal
@@ -168024 +171703 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/signal/signal_unix.go gcc-4.8.1/libgo/go/os/signal/signal_unix.go
 --- gcc-4.8.1.orig/libgo/go/os/signal/signal_unix.go    2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/signal/signal_unix.go 2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/signal/signal_unix.go 2013-10-01 16:06:44.196554279 +0000
 @@ -12,6 +12,7 @@
  )
@@ -168068 +171747 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/stat.go gcc-4.8.1/libgo/go/os/stat.go
 --- gcc-4.8.1.orig/libgo/go/os/stat.go  2012-04-22 20:07:23.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/stat.go       2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/os/stat.go       2013-10-01 16:06:44.200554279 +0000
 @@ -9,9 +9,9 @@
         "time"
@@ -168084 +171763 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/stat_atim.go gcc-4.8.1/libgo/go/os/stat_atim.go
 --- gcc-4.8.1.orig/libgo/go/os/stat_atim.go     2012-11-05 17:36:40.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/stat_atim.go  2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/stat_atim.go  2013-10-01 16:06:44.196554279 +0000
 @@ -9,9 +9,9 @@
         "time"
@@ -168100 +171779 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/stat_atimespec.go gcc-4.8.1/libgo/go/os/stat_atimespec.go
 --- gcc-4.8.1.orig/libgo/go/os/stat_atimespec.go        2013-01-24 18:12:23.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/stat_atimespec.go     2013-09-13 19:01:43.743196781 +0000
++++ gcc-4.8.1/libgo/go/os/stat_atimespec.go     2013-10-01 16:06:44.196554279 +0000
 @@ -9,9 +9,9 @@
         "time"
@@ -168116 +171795 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/stat_plan9.go gcc-4.8.1/libgo/go/os/stat_plan9.go
 --- gcc-4.8.1.orig/libgo/go/os/stat_plan9.go    2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/stat_plan9.go 2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/os/stat_plan9.go 2013-10-01 16:06:44.200554279 +0000
 @@ -9,9 +9,9 @@
         "time"
@@ -168132 +171811 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/stat_solaris.go gcc-4.8.1/libgo/go/os/stat_solaris.go
 --- gcc-4.8.1.orig/libgo/go/os/stat_solaris.go  2012-04-22 20:07:23.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/stat_solaris.go       2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/os/stat_solaris.go       2013-10-01 16:06:44.200554279 +0000
 @@ -9,9 +9,9 @@
         "time"
@@ -168148 +171827 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/types.go gcc-4.8.1/libgo/go/os/types.go
 --- gcc-4.8.1.orig/libgo/go/os/types.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/types.go      2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/os/types.go      2013-10-01 16:06:44.200554279 +0000
 @@ -99,21 +99,8 @@
         return m & ModePerm
@@ -168182 +171861 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/types_notwin.go gcc-4.8.1/libgo/go/os/types_notwin.go
 --- gcc-4.8.1.orig/libgo/go/os/types_notwin.go  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/types_notwin.go       2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/os/types_notwin.go       2013-10-01 16:06:44.200554279 +0000
 @@ -0,0 +1,25 @@
 +// Copyright 2009 The Go Authors. All rights reserved.
@@ -168211 +171890 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/os/types_windows.go gcc-4.8.1/libgo/go/os/types_windows.go
 --- gcc-4.8.1.orig/libgo/go/os/types_windows.go 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/os/types_windows.go      2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/os/types_windows.go      2013-10-01 16:06:44.200554279 +0000
 @@ -0,0 +1,104 @@
 +// Copyright 2009 The Go Authors. All rights reserved.
@@ -168319 +171998 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/filepath/example_unix_test.go gcc-4.8.1/libgo/go/path/filepath/example_unix_test.go
 --- gcc-4.8.1.orig/libgo/go/path/filepath/example_unix_test.go  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/filepath/example_unix_test.go       2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/path/filepath/example_unix_test.go       2013-10-01 16:06:44.200554279 +0000
 @@ -0,0 +1,39 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -168362 +172041 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/filepath/match_test.go gcc-4.8.1/libgo/go/path/filepath/match_test.go
 --- gcc-4.8.1.orig/libgo/go/path/filepath/match_test.go 2012-03-30 22:09:55.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/filepath/match_test.go      2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/path/filepath/match_test.go      2013-10-01 16:06:44.200554279 +0000
 @@ -2,10 +2,9 @@
  // Use of this source code is governed by a BSD-style
@@ -168377 +172056 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/filepath/path.go gcc-4.8.1/libgo/go/path/filepath/path.go
 --- gcc-4.8.1.orig/libgo/go/path/filepath/path.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/filepath/path.go    2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/path/filepath/path.go    2013-10-01 16:06:44.200554279 +0000
 @@ -176,10 +176,7 @@
  // usually found in PATH or GOPATH environment variables.
@@ -168410 +172089 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/filepath/path_plan9.go gcc-4.8.1/libgo/go/path/filepath/path_plan9.go
 --- gcc-4.8.1.orig/libgo/go/path/filepath/path_plan9.go 2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/filepath/path_plan9.go      2013-09-13 19:01:43.746530105 +0000
++++ gcc-4.8.1/libgo/go/path/filepath/path_plan9.go      2013-10-01 16:06:44.200554279 +0000
 @@ -21,3 +21,10 @@
  func HasPrefix(p, prefix string) bool {
@@ -168424 +172103 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/filepath/path_test.go gcc-4.8.1/libgo/go/path/filepath/path_test.go
 --- gcc-4.8.1.orig/libgo/go/path/filepath/path_test.go  2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/filepath/path_test.go       2013-09-13 19:01:43.749863430 +0000
++++ gcc-4.8.1/libgo/go/path/filepath/path_test.go       2013-10-01 16:06:44.200554279 +0000
 @@ -91,7 +91,6 @@
  }
@@ -168510 +172189 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/filepath/path_unix.go gcc-4.8.1/libgo/go/path/filepath/path_unix.go
 --- gcc-4.8.1.orig/libgo/go/path/filepath/path_unix.go  2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/filepath/path_unix.go       2013-09-13 19:01:43.749863430 +0000
++++ gcc-4.8.1/libgo/go/path/filepath/path_unix.go       2013-10-01 16:06:44.200554279 +0000
 @@ -23,3 +23,10 @@
  func HasPrefix(p, prefix string) bool {
@@ -168524 +172203 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/filepath/path_windows.go gcc-4.8.1/libgo/go/path/filepath/path_windows.go
 --- gcc-4.8.1.orig/libgo/go/path/filepath/path_windows.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/filepath/path_windows.go    2013-09-13 19:01:43.749863430 +0000
++++ gcc-4.8.1/libgo/go/path/filepath/path_windows.go    2013-10-01 16:06:44.200554279 +0000
 @@ -70,3 +70,36 @@
         }
@@ -168564 +172243 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/path/path_test.go gcc-4.8.1/libgo/go/path/path_test.go
 --- gcc-4.8.1.orig/libgo/go/path/path_test.go   2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/path/path_test.go        2013-09-13 19:01:43.749863430 +0000
++++ gcc-4.8.1/libgo/go/path/path_test.go        2013-10-01 16:06:44.200554279 +0000
 @@ -64,7 +64,6 @@
  }
@@ -168610 +172289 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/reflect/all_test.go gcc-4.8.1/libgo/go/reflect/all_test.go
 --- gcc-4.8.1.orig/libgo/go/reflect/all_test.go 2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/reflect/all_test.go      2013-09-13 19:01:43.749863430 +0000
++++ gcc-4.8.1/libgo/go/reflect/all_test.go      2013-10-01 16:06:44.200554279 +0000
 @@ -13,7 +13,8 @@
         "math/rand"
@@ -168621 +172300 @@
         "testing"
         "time"
+@@ -1429,11 +1430,13 @@
+        }
+ }
+ 
+-/*
+-
+-Not yet implemented for gccgo.
+-
+ func TestMakeFunc(t *testing.T) {
++       switch runtime.GOARCH {
++       case "amd64", "386":
++       default:
++               t.Skip("MakeFunc not implemented for " + runtime.GOARCH)
++       }
++
+        f := dummy
+        fv := MakeFunc(TypeOf(f), func(in []Value) []Value { return in })
+        ValueOf(&f).Elem().Set(fv)
+@@ -1451,8 +1454,6 @@
+        }
+ }
+ 
+-*/
+-
+ type Point struct {
+        x, y int
+ }
 @@ -1464,7 +1465,7 @@
  
@@ -168630 +172336 @@
  }
  
-@@ -1480,23 +1481,23 @@
+@@ -1480,24 +1481,93 @@
         if !ok {
                 t.Fatalf("method by name failed")
@@ -168660 +172366 @@
 +       if i != 325 {
 +               t.Errorf("Pointer Type MethodByName returned %d; want 325", i)
-        }
- 
-        // Curried method of value.
-@@ -1505,7 +1506,76 @@
-        if tt := v.Type(); tt != tfunc {
-                t.Errorf("Value Method Type is %s; want %s", tt, tfunc)
-        }
--       i = v.Call([]Value{ValueOf(10)})[0].Int()
++       }
++
++       // Curried method of value.
++       tfunc := TypeOf((func(int) int)(nil))
++       v := ValueOf(p).Method(1)
++       if tt := v.Type(); tt != tfunc {
++               t.Errorf("Value Method Type is %s; want %s", tt, tfunc)
++       }
 +       i = v.Call([]Value{ValueOf(14)})[0].Int()
 +       if i != 350 {
@@ -168718 +172424 @@
 +       if tt := v.Type(); tt != tfunc {
 +               t.Errorf("Interface MethodByName Type is %s; want %s", tt, tfunc)
-+       }
+        }
 +       i = v.Call([]Value{ValueOf(19)})[0].Int()
 +       if i != 475 {
@@ -168730 +172436 @@
 +       p := Point{3, 4}
 +       var i int64
-+
-+       // Curried method of value.
-+       tfunc := TypeOf((func(int) int)(nil))
-+       v := ValueOf(p).Method(1)
-+       if tt := v.Type(); tt != tfunc {
-+               t.Errorf("Value Method Type is %s; want %s", tt, tfunc)
-+       }
+ 
+        // Curried method of value.
+        tfunc := TypeOf((func(int) int)(nil))
+@@ -1505,7 +1575,7 @@
+        if tt := v.Type(); tt != tfunc {
+                t.Errorf("Value Method Type is %s; want %s", tt, tfunc)
+        }
+-       i = v.Call([]Value{ValueOf(10)})[0].Int()
 +       i = ValueOf(v.Interface()).Call([]Value{ValueOf(10)})[0].Int()
         if i != 250 {
@@ -168778 +172485 @@
  
         // Curried method of interface value.
-@@ -1550,18 +1620,207 @@
+@@ -1550,20 +1620,209 @@
         if tt := v.Type(); tt != tfunc {
                 t.Errorf("Interface Method Type is %s; want %s", tt, tfunc)
@@ -168799 +172506 @@
 +       if i != 375 {
 +               t.Errorf("Interface MethodByName returned %d; want 375", i)
-+       }
-+}
-+
+        }
+ }
+ 
 +*/
 +
@@ -168894 +172601 @@
 +                       t.Errorf("%s(1000, 99) = %v, %v, want 99, %v", name, b, x, 1000+inc)
 +               }
-        }
++       }
 +       */
 +
@@ -168989 +172696 @@
 +       vnil := ValueOf(&tnil).Elem()
 +       shouldPanic(func() { vnil.Method(0) })
- }
- 
++}
++
  func TestInterfaceSet(t *testing.T) {
+        p := &Point{3, 4}
+ 
 @@ -1891,6 +2150,7 @@
  func (*outer) m() {}
@@ -169078 +172787 @@
  }
  
-@@ -2755,8 +3037,10 @@
+@@ -2124,6 +2406,15 @@
+        }
+ }
+ 
++func TestFuncArg(t *testing.T) {
++       f1 := func(i int, f func(int) int) int { return f(i) }
++       f2 := func(i int) int { return i + 1 }
++       r := ValueOf(f1).Call([]Value{ValueOf(100), ValueOf(f2)})
++       if r[0].Int() != 101 {
++               t.Errorf("function returned %d, want 101", r[0].Int())
++       }
++}
++
+ var tagGetTests = []struct {
+        Tag   StructTag
+        Key   string
+@@ -2755,8 +3046,10 @@
         type T int
         st := SliceOf(TypeOf(T(1)))
@@ -169089 +172814 @@
         s := fmt.Sprint(v.Interface())
         want := "[0 1 2 3 4 5 6 7 8 9]"
-@@ -2769,13 +3053,63 @@
+@@ -2769,13 +3062,63 @@
         checkSameType(t, Zero(SliceOf(TypeOf(T1(1)))).Interface(), []T1{})
  }
@@ -169153 +172878 @@
         sv1, _ := v.Recv()
         sv2, _ := v.Recv()
-@@ -2790,13 +3124,63 @@
+@@ -2790,13 +3133,63 @@
         checkSameType(t, Zero(ChanOf(BothDir, TypeOf(T1(1)))).Interface(), (chan T1)(nil))
  }
@@ -169217 +172942 @@
         s := fmt.Sprint(v.Interface())
         want := "map[a:1]"
-@@ -2806,6 +3190,81 @@
+@@ -2806,6 +3199,81 @@
  
         // check that type already in binary is found
@@ -169301 +173026 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/reflect/deepequal.go gcc-4.8.1/libgo/go/reflect/deepequal.go
 --- gcc-4.8.1.orig/libgo/go/reflect/deepequal.go        2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/reflect/deepequal.go     2013-09-13 19:01:43.753196755 +0000
++++ gcc-4.8.1/libgo/go/reflect/deepequal.go     2013-10-01 16:06:44.200554279 +0000
 @@ -118,8 +118,6 @@
                 // Normal equality suffices
@@ -169313 +173038 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/reflect/makefunc.go gcc-4.8.1/libgo/go/reflect/makefunc.go
 --- gcc-4.8.1.orig/libgo/go/reflect/makefunc.go 2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/reflect/makefunc.go      2013-09-13 19:01:43.753196755 +0000
-@@ -10,6 +10,14 @@
++++ gcc-4.8.1/libgo/go/reflect/makefunc.go      2013-10-01 16:06:44.200554279 +0000
+@@ -7,9 +7,18 @@
+ package reflect
+ 
+ import (
++       "runtime"
         "unsafe"
  )
@@ -169329 +173058 @@
  // that wraps the function fn. When called, that new function
  // does the following:
-@@ -37,45 +45,35 @@
+@@ -37,45 +46,54 @@
                 panic("reflect: call of MakeFunc with non-Func type")
         }
  
 -       ft := (*funcType)(unsafe.Pointer(typ.common()))
-+       t := typ.common()
-+       ftyp := (*funcType)(unsafe.Pointer(t))
- 
+-
 -       // We will build a function that uses the C stdarg routines to
 -       // pull out the arguments.  Since the stdarg routines require
@@ -169362 +173089 @@
 -               result = Kind(ft.out[0].kind)
 -               resultSize = ft.out[0].size
--       default:
++       switch runtime.GOARCH {
++       case "amd64", "386":
+        default:
 -               result = Struct
--       }
-+       _, _ = t, ftyp
- 
-        panic("reflect MakeFunc not implemented")
++               panic("reflect.MakeFunc not implemented for " + runtime.GOARCH)
+        }
+ 
+-       panic("reflect MakeFunc not implemented")
++       t := typ.common()
++       ftyp := (*funcType)(unsafe.Pointer(t))
++
++       // Indirect Go func value (dummy) to obtain
++       // actual code address. (A Go func value is a pointer
++       // to a C function pointer. http://golang.org/s/go11func.)
++       dummy := makeFuncStub
++       code := **(**uintptr)(unsafe.Pointer(&dummy))
++
++       impl := &makeFuncImpl{code: code, typ: ftyp, fn: fn}
++
++       return Value{t, unsafe.Pointer(impl), flag(Func) << flagKindShift}
 +}
++
++// makeFuncStub is an assembly function that is the code half of
++// the function returned from MakeFunc. It expects a *callReflectFunc
++// as its context register, and its job is to invoke callReflect(ctxt, frame)
++// where ctxt is the context register and frame is a pointer to the first
++// word in the passed-in argument frame.
++func makeFuncStub()
 +
 +// makeMethodValue converts v from the rcvr+method index representation
@@ -169401 +173149 @@
 +       panic("reflect makeMethodValue not implemented")
  }
+diff -Naur gcc-4.8.1.orig/libgo/go/reflect/makefunc_386.S gcc-4.8.1/libgo/go/reflect/makefunc_386.S
+--- gcc-4.8.1.orig/libgo/go/reflect/makefunc_386.S      1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libgo/go/reflect/makefunc_386.S   2013-10-01 16:06:44.200554279 +0000
+@@ -0,0 +1,111 @@
++# Copyright 2013 The Go Authors. All rights reserved.
++# Use of this source code is governed by a BSD-style
++# license that can be found in the LICENSE file.
++
++# MakeFunc 386 assembly code.
++
++       .global reflect.makeFuncStub
++
++#ifdef __ELF__
++       .type reflect.makeFuncStub,@function
++#endif
++
++reflect.makeFuncStub:
++       .cfi_startproc
++
++       # Go does not provide any equivalent to the regparm function
++       # attribute, so on Go we do not need to worry about passing
++       # parameters in registers.  We just pass a pointer to the
++       # arguments on the stack.
++       #
++       # We do need to pick up the return values, though, so we pass
++       # a pointer to a struct that looks like this.
++       # struct {
++       #   esp uint32          // 0x0
++       #   eax uint32          // 0x4
++       #   st0 uint64          // 0x8
++       # }
++
++       pushl   %ebp
++       .cfi_def_cfa_offset 8
++       .cfi_offset %ebp, -8
++       movl    %esp, %ebp
++       .cfi_def_cfa_register %ebp
++
++       pushl   %ebx            # In case this is PIC.
++
++       subl    $36, %esp       # Enough for args and to align stack.
++       .cfi_offset %ebx, -12
++
++#ifdef __PIC__
++       call    __x86.get_pc_thunk.bx
++       addl    $_GLOBAL_OFFSET_TABLE_, %ebx
++#endif
++
++       leal    8(%ebp), %eax   # Set esp field in struct.
++       movl    %eax, -24(%ebp)
++
++#ifdef __PIC__
++       call    __go_get_closure@PLT
++#else
++       call    __go_get_closure
++#endif
++
++       movl    %eax, 4(%esp)
++
++       leal    -24(%ebp), %eax
++       movl    %eax, (%esp)
++
++#ifdef __PIC__
++       call    reflect.MakeFuncStubGo@PLT
++#else
++       call    reflect.MakeFuncStubGo
++#endif
++
++       # Set return registers.
++
++       movl    -20(%ebp), %eax
++       fldl    -16(%ebp)
++
++#ifdef __SSE2__
++       # In case we are compiling with -msseregparm.  This won't work
++       # correctly if only SSE1 is supported, but that seems unlikely.
++       movsd   -16(%ebp), %xmm0
++#endif
++
++       addl    $36, %esp
++       popl    %ebx
++       .cfi_restore %ebx
++       popl    %ebp
++       .cfi_restore %ebp
++       .cfi_def_cfa %esp, 4
++
++       ret
++       .cfi_endproc
++
++#ifdef __ELF__
++       .size   reflect.makeFuncStub, . - reflect.makeFuncStub
++#endif
++
++#ifdef __PIC__
++       .section        .text.__x86.get_pc_thunk.bx,"axG",@progbits,__x86.get_pc_thunk.bx,comdat
++       .globl  __x86.get_pc_thunk.bx
++       .hidden __x86.get_pc_thunk.bx
++#ifdef __ELF__
++       .type   __x86.get_pc_thunk.bx, @function
++#endif
++__x86.get_pc_thunk.bx:
++       .cfi_startproc
++       movl    (%esp), %ebx
++       ret
++       .cfi_endproc
++#ifdef __ELF__
++       .size   __x86.get_pc_thunk.bx, . - __x86.get_pc_thunk.bx
++#endif
++#endif
++
++#ifdef __ELF__
++       .section        .note.GNU-stack,"",@progbits
++       .section        .note.GNU-split-stack,"",@progbits
++       .section        .note.GNU-no-split-stack,"",@progbits
++#endif
+diff -Naur gcc-4.8.1.orig/libgo/go/reflect/makefunc_amd64.S gcc-4.8.1/libgo/go/reflect/makefunc_amd64.S
+--- gcc-4.8.1.orig/libgo/go/reflect/makefunc_amd64.S    1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libgo/go/reflect/makefunc_amd64.S 2013-10-01 16:06:44.200554279 +0000
+@@ -0,0 +1,107 @@
++# Copyright 2013 The Go Authors. All rights reserved.
++# Use of this source code is governed by a BSD-style
++# license that can be found in the LICENSE file.
++
++# MakeFunc amd64 assembly code.
++
++       .global reflect.makeFuncStub
++
++#ifdef __ELF__
++       .type   reflect.makeFuncStub,@function
++#endif
++
++reflect.makeFuncStub:
++       .cfi_startproc
++
++       # Store all the parameter registers in a struct that looks
++       # like:
++       # struct {
++       #   rax uint64          // 0x0
++       #   rdi uint64          // 0x8
++       #   rsi uint64          // 0x10
++       #   rdx uint64          // 0x18
++       #   rcx uint64          // 0x20
++       #   r8 uint64           // 0x28
++       #   r9 uint64           // 0x30
++       #   rsp uint64          // 0x38 Pointer to arguments on stack.
++       #   xmm0 [2]uint64      // 0x40
++       #   xmm1 [2]uint64      // 0x50
++       #   xmm2 [2]uint64      // 0x60
++       #   xmm3 [2]uint64      // 0x70
++       #   xmm4 [2]uint64      // 0x80
++       #   xmm5 [2]uint64      // 0x90
++       #   xmm6 [2]uint64      // 0xa0
++       #   xmm7 [2]uint64      // 0xb0
++       # };
++
++       pushq   %rbp
++       .cfi_def_cfa_offset 16
++       .cfi_offset %rbp, -16
++       movq    %rsp, %rbp
++       .cfi_def_cfa_register %rbp
++
++       subq    $0xc0, %rsp             # Space for struct on stack.
++
++       movq    %rax, 0x0(%rsp)
++       movq    %rdi, 0x8(%rsp)
++       movq    %rsi, 0x10(%rsp)
++       movq    %rdx, 0x18(%rsp)
++       movq    %rcx, 0x20(%rsp)
++       movq    %r8, 0x28(%rsp)
++       movq    %r9, 0x30(%rsp)
++       leaq    16(%rbp), %rax
++       movq    %rax, 0x38(%rsp)
++       movdqa  %xmm0, 0x40(%rsp)
++       movdqa  %xmm1, 0x50(%rsp)
++       movdqa  %xmm2, 0x60(%rsp)
++       movdqa  %xmm3, 0x70(%rsp)
++       movdqa  %xmm4, 0x80(%rsp)
++       movdqa  %xmm5, 0x90(%rsp)
++       movdqa  %xmm6, 0xa0(%rsp)
++       movdqa  %xmm7, 0xb0(%rsp)
++
++       # Get function type.
++#ifdef __PIC__
++       call    __go_get_closure@PLT
++#else
++       call    __go_get_closure
++#endif
++       movq    %rax, %rsi
++
++       movq    %rsp, %rdi
++
++#ifdef __PIC__
++       call    reflect.MakeFuncStubGo@PLT
++#else
++       call    reflect.MakeFuncStubGo
++#endif
++
++       # The structure will be updated with any return values.  Load
++       # all possible return registers before returning to the caller.
++
++       movq    0x0(%rsp), %rax
++       movq    0x18(%rsp), %rdx
++       movq    0x8(%rsp), %rdi
++       movq    0x10(%rsp), %rsi
++       movdqa  0x40(%rsp), %xmm0
++       movdqa  0x50(%rsp), %xmm1
++
++       # long double values are returned on the floating point stack,
++       # but we don't worry about that since Go doesn't have a long
++       # double type.
++
++       leave
++       .cfi_def_cfa %rsp, 8
++
++       ret
++
++       .cfi_endproc
++#ifdef __ELF__
++       .size   reflect.makeFuncStub, . - reflect.makeFuncStub
++#endif
++
++#ifdef __ELF__
++       .section        .note.GNU-stack,"",@progbits
++       .section        .note.GNU-split-stack,"",@progbits
++       .section        .note.GNU-no-split-stack,"",@progbits
++#endif
+diff -Naur gcc-4.8.1.orig/libgo/go/reflect/makefunc_dummy.c gcc-4.8.1/libgo/go/reflect/makefunc_dummy.c
+--- gcc-4.8.1.orig/libgo/go/reflect/makefunc_dummy.c    1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libgo/go/reflect/makefunc_dummy.c 2013-10-01 16:06:44.200554279 +0000
+@@ -0,0 +1,12 @@
++// Copyright 2013 The Go Authors.  All rights reserved.
++// Use of this source code is governed by a BSD-style
++// license that can be found in the LICENSE file.
++
++// +build !amd64
++
++// Dummy function for processors without makefunc support.
++
++void makeFuncStub () __asm__ ("reflect.makeFuncStub");
++void makeFuncStub ()
++{
++}
+diff -Naur gcc-4.8.1.orig/libgo/go/reflect/makefuncgo_386.go gcc-4.8.1/libgo/go/reflect/makefuncgo_386.go
+--- gcc-4.8.1.orig/libgo/go/reflect/makefuncgo_386.go   1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libgo/go/reflect/makefuncgo_386.go        2013-10-01 16:06:44.200554279 +0000
+@@ -0,0 +1,135 @@
++// Copyright 2013 The Go Authors.  All rights reserved.
++// Use of this source code is governed by a BSD-style
++// license that can be found in the LICENSE file.
++
++// MakeFunc 386 implementation.
++
++package reflect
++
++import "unsafe"
++
++// The assembler stub will pass a pointer to this structure.  We
++// assume that no parameters are passed in registers--that is, we do
++// not support the -mregparm option.  On return we will set the
++// registers that might hold result values.
++type i386Regs struct {
++       esp uint32
++       eax uint32 // Value to return in %eax.
++       st0 uint64 // Value to return in %st(0).
++}
++
++// MakeFuncStubGo implements the 386 calling convention for MakeFunc.
++// This should not be called.  It is exported so that assembly code
++// can call it.
++
++func MakeFuncStubGo(regs *i386Regs, c *makeFuncImpl) {
++       ftyp := c.typ
++
++       // See if the result requires a struct.  If it does, the first
++       // parameter is a pointer to the struct.
++       retStruct := false
++       retEmpty := false
++       switch len(ftyp.out) {
++       case 0:
++               retEmpty = true
++       case 1:
++               if ftyp.out[0].size == 0 {
++                       retEmpty = true
++               } else {
++                       switch ftyp.out[0].Kind() {
++                       case Complex64, Complex128, Array, Interface, Slice, String, Struct:
++                               retStruct = true
++                       }
++               }
++       default:
++               size := uintptr(0)
++               for _, typ := range ftyp.out {
++                       size += typ.size
++               }
++               if size == 0 {
++                       retEmpty = true
++               } else {
++                       retStruct = true
++               }
++       }
++
++       in := make([]Value, 0, len(ftyp.in))
++       ap := uintptr(regs.esp)
++
++       var retPtr unsafe.Pointer
++       if retStruct {
++               retPtr = *(*unsafe.Pointer)(unsafe.Pointer(ap))
++               ap += ptrSize
++       }
++
++       for _, rt := range ftyp.in {
++               ap = align(ap, ptrSize)
++
++               // We have to copy the argument onto the heap in case
++               // the function hangs on the reflect.Value we pass it.
++               p := unsafe_New(rt)
++               memmove(p, unsafe.Pointer(ap), rt.size)
++
++               v := Value{rt, p, flag(rt.Kind()<<flagKindShift) | flagIndir}
++               in = append(in, v)
++               ap += rt.size
++       }
++
++       // Call the real function.
++
++       out := c.fn(in)
++
++       if len(out) != len(ftyp.out) {
++               panic("reflect: wrong return count from function created by MakeFunc")
++       }
++
++       for i, typ := range ftyp.out {
++               v := out[i]
++               if v.typ != typ {
++                       panic("reflect: function created by MakeFunc using " + funcName(c.fn) +
++                               " returned wrong type: have " +
++                               out[i].typ.String() + " for " + typ.String())
++               }
++               if v.flag&flagRO != 0 {
++                       panic("reflect: function created by MakeFunc using " + funcName(c.fn) +
++                               " returned value obtained from unexported field")
++               }
++       }
++
++       if retEmpty {
++               return
++       }
++
++       if retStruct {
++               off := uintptr(0)
++               for i, typ := range ftyp.out {
++                       v := out[i]
++                       off = align(off, uintptr(typ.fieldAlign))
++                       addr := unsafe.Pointer(uintptr(retPtr) + off)
++                       if v.flag&flagIndir == 0 && (v.kind() == Ptr || v.kind() == UnsafePointer) {
++                               storeIword(addr, iword(v.val), typ.size)
++                       } else {
++                               memmove(addr, v.val, typ.size)
++                       }
++                       off += typ.size
++               }
++               regs.eax = uint32(uintptr(retPtr))
++               return
++       }
++
++       if len(ftyp.out) != 1 {
++               panic("inconsistency")
++       }
++
++       v := out[0]
++       w := v.iword()
++       if v.Kind() != Ptr && v.Kind() != UnsafePointer {
++               w = loadIword(unsafe.Pointer(w), v.typ.size)
++       }
++       switch v.Kind() {
++       case Float32, Float64:
++               regs.st0 = uint64(uintptr(w))
++       default:
++               regs.eax = uint32(uintptr(w))
++       }
++}
+diff -Naur gcc-4.8.1.orig/libgo/go/reflect/makefuncgo_amd64.go gcc-4.8.1/libgo/go/reflect/makefuncgo_amd64.go
+--- gcc-4.8.1.orig/libgo/go/reflect/makefuncgo_amd64.go 1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libgo/go/reflect/makefuncgo_amd64.go      2013-10-01 16:06:44.200554279 +0000
+@@ -0,0 +1,493 @@
++// Copyright 2013 The Go Authors.  All rights reserved.
++// Use of this source code is governed by a BSD-style
++// license that can be found in the LICENSE file.
++
++// MakeFunc amd64 implementation.
++
++package reflect
++
++import "unsafe"
++
++// The assembler stub will pass a pointer to this structure.
++// This will come in holding all the registers that might hold
++// function parameters.  On return we will set the registers that
++// might hold result values.
++type amd64Regs struct {
++       rax  uint64
++       rdi  uint64
++       rsi  uint64
++       rdx  uint64
++       rcx  uint64
++       r8   uint64
++       r9   uint64
++       rsp  uint64
++       xmm0 [2]uint64
++       xmm1 [2]uint64
++       xmm2 [2]uint64
++       xmm3 [2]uint64
++       xmm4 [2]uint64
++       xmm5 [2]uint64
++       xmm6 [2]uint64
++       xmm7 [2]uint64
++}
++
++// Argument classifications.  The amd64 ELF ABI uses several more, but
++// these are the only ones that arise for Go types.
++type amd64Class int
++
++const (
++       amd64Integer amd64Class = iota
++       amd64SSE
++       amd64NoClass
++       amd64Memory
++)
++
++// amd64Classify returns the one or two register classes needed to
++// pass the value of type.  Go types never need more than two
++// registers.  amd64Memory means the value is stored in memory.
++// amd64NoClass means the register is not used.
++func amd64Classify(typ *rtype) (amd64Class, amd64Class) {
++       switch typ.Kind() {
++       default:
++               panic("internal error--unknown kind in amd64Classify")
++
++       case Bool, Int, Int8, Int16, Int32, Int64,
++               Uint, Uint8, Uint16, Uint32, Uint64,
++               Uintptr, Chan, Func, Map, Ptr, UnsafePointer:
++
++               return amd64Integer, amd64NoClass
++
++       case Float32, Float64, Complex64:
++               return amd64SSE, amd64NoClass
++
++       case Complex128:
++               return amd64SSE, amd64SSE
++
++       case Array:
++               if typ.size == 0 {
++                       return amd64NoClass, amd64NoClass
++               } else if typ.size > 16 {
++                       return amd64Memory, amd64NoClass
++               }
++               atyp := (*arrayType)(unsafe.Pointer(typ))
++               eclass1, eclass2 := amd64Classify(atyp.elem)
++               if eclass1 == amd64Memory {
++                       return amd64Memory, amd64NoClass
++               }
++               if eclass2 == amd64NoClass && typ.size > 8 {
++                       eclass2 = eclass1
++               }
++               return eclass1, eclass2
++
++       case Interface:
++               return amd64Integer, amd64Integer
++
++       case Slice:
++               return amd64Memory, amd64NoClass
++
++       case String:
++               return amd64Integer, amd64Integer
++
++       case Struct:
++               if typ.size == 0 {
++                       return amd64NoClass, amd64NoClass
++               } else if typ.size > 16 {
++                       return amd64Memory, amd64NoClass
++               }
++               var first, second amd64Class
++               f := amd64NoClass
++               onFirst := true
++               styp := (*structType)(unsafe.Pointer(typ))
++               for _, field := range styp.fields {
++                       if onFirst && field.offset >= 8 {
++                               first = f
++                               f = amd64NoClass
++                               onFirst = false
++                       }
++                       fclass1, fclass2 := amd64Classify(field.typ)
++                       f = amd64MergeClasses(f, fclass1)
++                       if fclass2 != amd64NoClass {
++                               if !onFirst {
++                                       panic("amd64Classify inconsistent")
++                               }
++                               first = f
++                               f = fclass2
++                               onFirst = false
++                       }
++               }
++               if onFirst {
++                       first = f
++                       second = amd64NoClass
++               } else {
++                       second = f
++               }
++               if first == amd64Memory || second == amd64Memory {
++                       return amd64Memory, amd64NoClass
++               }
++               return first, second
++       }
++}
++
++// amd64MergeClasses merges two register classes as described in the
++// amd64 ELF ABI.
++func amd64MergeClasses(c1, c2 amd64Class) amd64Class {
++       switch {
++       case c1 == c2:
++               return c1
++       case c1 == amd64NoClass:
++               return c2
++       case c2 == amd64NoClass:
++               return c1
++       case c1 == amd64Memory || c2 == amd64Memory:
++               return amd64Memory
++       case c1 == amd64Integer || c2 == amd64Integer:
++               return amd64Integer
++       default:
++               return amd64SSE
++       }
++}
++
++// MakeFuncStubGo implements the amd64 calling convention for
++// MakeFunc.  This should not be called.  It is exported so that
++// assembly code can call it.
++
++func MakeFuncStubGo(regs *amd64Regs, c *makeFuncImpl) {
++       ftyp := c.typ
++
++       // See if the result requires a struct.  If it does, the first
++       // parameter is a pointer to the struct.
++       var ret1, ret2 amd64Class
++       switch len(ftyp.out) {
++       case 0:
++               ret1, ret2 = amd64NoClass, amd64NoClass
++       case 1:
++               ret1, ret2 = amd64Classify(ftyp.out[0])
++       default:
++               off := uintptr(0)
++               f := amd64NoClass
++               onFirst := true
++               for _, rt := range ftyp.out {
++                       off = align(off, uintptr(rt.fieldAlign))
++
++                       if onFirst && off >= 8 {
++                               ret1 = f
++                               f = amd64NoClass
++                               onFirst = false
++                       }
++
++                       off += rt.size
++                       if off > 16 {
++                               break
++                       }
++
++                       fclass1, fclass2 := amd64Classify(rt)
++                       f = amd64MergeClasses(f, fclass1)
++                       if fclass2 != amd64NoClass {
++                               if !onFirst {
++                                       panic("amd64Classify inconsistent")
++                               }
++                               ret1 = f
++                               f = fclass2
++                               onFirst = false
++                       }
++               }
++               if off > 16 {
++                       ret1, ret2 = amd64Memory, amd64NoClass
++               } else {
++                       if onFirst {
++                               ret1, ret2 = f, amd64NoClass
++                       } else {
++                               ret2 = f
++                       }
++               }
++               if ret1 == amd64Memory || ret2 == amd64Memory {
++                       ret1, ret2 = amd64Memory, amd64NoClass
++               }
++       }
++
++       in := make([]Value, 0, len(ftyp.in))
++       intreg := 0
++       ssereg := 0
++       ap := uintptr(regs.rsp)
++
++       maxIntregs := 6 // When we support Windows, this would be 4.
++       maxSSEregs := 8
++
++       if ret1 == amd64Memory {
++               // We are returning a value in memory, which means
++               // that the first argument is a hidden parameter
++               // pointing to that return area.
++               intreg++
++       }
++
++argloop:
++       for _, rt := range ftyp.in {
++               c1, c2 := amd64Classify(rt)
++
++               fl := flag(rt.Kind()) << flagKindShift
++               if c2 == amd64NoClass {
++
++                       // Argument is passed in a single register or
++                       // in memory.
++
++                       switch c1 {
++                       case amd64NoClass:
++                               v := Value{rt, nil, fl | flagIndir}
++                               in = append(in, v)
++                               continue argloop
++                       case amd64Integer:
++                               if intreg < maxIntregs {
++                                       reg := amd64IntregVal(regs, intreg)
++                                       iw := unsafe.Pointer(reg)
++                                       if k := rt.Kind(); k != Ptr && k != UnsafePointer {
++                                               iw = unsafe.Pointer(&reg)
++                                               fl |= flagIndir
++                                       }
++                                       v := Value{rt, iw, fl}
++                                       in = append(in, v)
++                                       intreg++
++                                       continue argloop
++                               }
++                       case amd64SSE:
++                               if ssereg < maxSSEregs {
++                                       reg := amd64SSEregVal(regs, ssereg)
++                                       v := Value{rt, unsafe.Pointer(&reg), fl | flagIndir}
++                                       in = append(in, v)
++                                       ssereg++
++                                       continue argloop
++                               }
++                       }
++
++                       in, ap = amd64Memarg(in, ap, rt)
++                       continue argloop
++               }
++
++               // Argument is passed in two registers.
++
++               nintregs := 0
++               nsseregs := 0
++               switch c1 {
++               case amd64Integer:
++                       nintregs++
++               case amd64SSE:
++                       nsseregs++
++               default:
++                       panic("inconsistent")
++               }
++               switch c2 {
++               case amd64Integer:
++                       nintregs++
++               case amd64SSE:
++                       nsseregs++
++               default:
++                       panic("inconsistent")
++               }
++
++               // If the whole argument does not fit in registers, it
++               // is passed in memory.
++
++               if intreg+nintregs > maxIntregs || ssereg+nsseregs > maxSSEregs {
++                       in, ap = amd64Memarg(in, ap, rt)
++                       continue argloop
++               }
++
++               var word1, word2 uintptr
++               switch c1 {
++               case amd64Integer:
++                       word1 = amd64IntregVal(regs, intreg)
++                       intreg++
++               case amd64SSE:
++                       word1 = amd64SSEregVal(regs, ssereg)
++                       ssereg++
++               }
++               switch c2 {
++               case amd64Integer:
++                       word2 = amd64IntregVal(regs, intreg)
++                       intreg++
++               case amd64SSE:
++                       word2 = amd64SSEregVal(regs, ssereg)
++                       ssereg++
++               }
++
++               p := unsafe_New(rt)
++               *(*uintptr)(p) = word1
++               *(*uintptr)(unsafe.Pointer(uintptr(p) + ptrSize)) = word2
++               v := Value{rt, p, fl | flagIndir}
++               in = append(in, v)
++       }
++
++       // All the real arguments have been found and turned into
++       // Value's.  Call the real function.
++
++       out := c.fn(in)
++
++       if len(out) != len(ftyp.out) {
++               panic("reflect: wrong return count from function created by MakeFunc")
++       }
++
++       for i, typ := range ftyp.out {
++               v := out[i]
++               if v.typ != typ {
++                       panic("reflect: function created by MakeFunc using " + funcName(c.fn) +
++                               " returned wrong type: have " +
++                               out[i].typ.String() + " for " + typ.String())
++               }
++               if v.flag&flagRO != 0 {
++                       panic("reflect: function created by MakeFunc using " + funcName(c.fn) +
++                               " returned value obtained from unexported field")
++               }
++       }
++
++       if ret1 == amd64NoClass {
++               return
++       }
++
++       if ret1 == amd64Memory {
++               // The address of the memory area was passed as a
++               // hidden parameter in %rdi.
++               ptr := unsafe.Pointer(uintptr(regs.rdi))
++               off := uintptr(0)
++               for i, typ := range ftyp.out {
++                       v := out[i]
++                       off = align(off, uintptr(typ.fieldAlign))
++                       addr := unsafe.Pointer(uintptr(ptr) + off)
++                       if v.flag&flagIndir == 0 && (v.kind() == Ptr || v.kind() == UnsafePointer) {
++                               storeIword(addr, iword(v.val), typ.size)
++                       } else {
++                               memmove(addr, v.val, typ.size)
++                       }
++                       off += typ.size
++               }
++               return
++       }
++
++       if len(out) == 1 && ret2 == amd64NoClass {
++               v := out[0]
++               w := v.iword()
++               if v.Kind() != Ptr && v.Kind() != UnsafePointer {
++                       w = loadIword(unsafe.Pointer(w), v.typ.size)
++               }
++               switch ret1 {
++               case amd64Integer:
++                       regs.rax = uint64(uintptr(w))
++               case amd64SSE:
++                       regs.xmm0[0] = uint64(uintptr(w))
++                       regs.xmm0[1] = 0
++               default:
++                       panic("inconsistency")
++               }
++               return
++       }
++
++       var buf [2]unsafe.Pointer
++       ptr := unsafe.Pointer(&buf[0])
++       off := uintptr(0)
++       for i, typ := range ftyp.out {
++               v := out[i]
++               off = align(off, uintptr(typ.fieldAlign))
++               addr := unsafe.Pointer(uintptr(ptr) + off)
++               if v.flag&flagIndir == 0 && (v.kind() == Ptr || v.kind() == UnsafePointer) {
++                       storeIword(addr, iword(v.val), typ.size)
++               } else {
++                       memmove(addr, v.val, typ.size)
++               }
++               off += uintptr(typ.size)
++       }
++
++       switch ret1 {
++       case amd64Integer:
++               regs.rax = *(*uint64)(unsafe.Pointer(&buf[0]))
++       case amd64SSE:
++               regs.xmm0[0] = *(*uint64)(unsafe.Pointer(&buf[0]))
++               regs.xmm0[1] = 0
++       default:
++               panic("inconsistency")
++       }
++
++       switch ret2 {
++       case amd64Integer:
++               reg := *(*uint64)(unsafe.Pointer(&buf[1]))
++               if ret1 == amd64Integer {
++                       regs.rdx = reg
++               } else {
++                       regs.rax = reg
++               }
++       case amd64SSE:
++               reg := *(*uint64)(unsafe.Pointer(&buf[1]))
++               if ret1 == amd64Integer {
++                       regs.xmm0[0] = reg
++                       regs.xmm0[1] = 0
++               } else {
++                       regs.xmm1[0] = reg
++                       regs.xmm1[1] = 0
++               }
++       case amd64NoClass:
++       default:
++               panic("inconsistency")
++       }
++}
++
++// The amd64Memarg function adds an argument passed in memory.
++func amd64Memarg(in []Value, ap uintptr, rt *rtype) ([]Value, uintptr) {
++       ap = align(ap, ptrSize)
++       ap = align(ap, uintptr(rt.align))
++
++       // We have to copy the argument onto the heap in case the
++       // function hangs onto the reflect.Value we pass it.
++       p := unsafe_New(rt)
++       memmove(p, unsafe.Pointer(ap), rt.size)
++
++       v := Value{rt, p, flag(rt.Kind()<<flagKindShift) | flagIndir}
++       in = append(in, v)
++       ap += rt.size
++       return in, ap
++}
++
++// The amd64IntregVal function returns the value of integer register i.
++func amd64IntregVal(regs *amd64Regs, i int) uintptr {
++       var r uint64
++       switch i {
++       case 0:
++               r = regs.rdi
++       case 1:
++               r = regs.rsi
++       case 2:
++               r = regs.rdx
++       case 3:
++               r = regs.rcx
++       case 4:
++               r = regs.r8
++       case 5:
++               r = regs.r9
++       default:
++               panic("amd64IntregVal: bad index")
++       }
++       return uintptr(r)
++}
++
++// The amd64SSEregVal function returns the value of SSE register i.
++// Note that although SSE registers can hold two uinptr's, for the
++// types we use in Go we only ever use the least significant one.  The
++// most significant one would only be used for 128 bit types.
++func amd64SSEregVal(regs *amd64Regs, i int) uintptr {
++       var r uint64
++       switch i {
++       case 0:
++               r = regs.xmm0[0]
++       case 1:
++               r = regs.xmm1[0]
++       case 2:
++               r = regs.xmm2[0]
++       case 3:
++               r = regs.xmm3[0]
++       case 4:
++               r = regs.xmm4[0]
++       case 5:
++               r = regs.xmm5[0]
++       case 6:
++               r = regs.xmm6[0]
++       case 7:
++               r = regs.xmm7[0]
++       }
++       return uintptr(r)
++}
 diff -Naur gcc-4.8.1.orig/libgo/go/reflect/set_test.go gcc-4.8.1/libgo/go/reflect/set_test.go
 --- gcc-4.8.1.orig/libgo/go/reflect/set_test.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/reflect/set_test.go      2013-09-13 19:01:43.753196755 +0000
++++ gcc-4.8.1/libgo/go/reflect/set_test.go      2013-10-01 16:06:44.200554279 +0000
 @@ -81,7 +81,7 @@
                         t.Errorf("#5 after SetMapIndex(b1, b2): %p (!= %p), %t (map=%v)", x, b2, ok, m)
@@ -169433 +174059 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/reflect/tostring_test.go gcc-4.8.1/libgo/go/reflect/tostring_test.go
 --- gcc-4.8.1.orig/libgo/go/reflect/tostring_test.go    2011-12-14 15:41:54.000000000 +0000
-+++ gcc-4.8.1/libgo/go/reflect/tostring_test.go 2013-09-13 19:01:43.753196755 +0000
++++ gcc-4.8.1/libgo/go/reflect/tostring_test.go 2013-10-01 16:06:44.204554279 +0000
 @@ -92,5 +92,4 @@
         default:
@@ -169442 +174068 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/reflect/type.go gcc-4.8.1/libgo/go/reflect/type.go
 --- gcc-4.8.1.orig/libgo/go/reflect/type.go     2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/reflect/type.go  2013-09-13 19:01:43.753196755 +0000
++++ gcc-4.8.1/libgo/go/reflect/type.go  2013-10-01 16:06:44.204554279 +0000
 @@ -243,8 +243,8 @@
         size       uintptr // size in bytes
@@ -169647 +174273 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/reflect/value.go gcc-4.8.1/libgo/go/reflect/value.go
 --- gcc-4.8.1.orig/libgo/go/reflect/value.go    2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/reflect/value.go 2013-09-13 19:01:43.756530079 +0000
++++ gcc-4.8.1/libgo/go/reflect/value.go 2013-10-01 16:06:44.204554279 +0000
 @@ -245,7 +245,7 @@
                 panic(&ValueError{methodName(), 0})
@@ -169750 +174376 @@
                         slice.Index(i).Set(x)
                 }
-@@ -462,6 +433,10 @@
+@@ -462,6 +433,7 @@
         if v.flag&flagMethod != 0 {
                 nin++
         }
-+       firstPointer := len(in) > 0 && Kind(t.In(0).(*rtype).kind) != Ptr && v.flag&flagMethod == 0 && isMethod(v.typ)
-+       if v.flag&flagMethod == 0 && !firstPointer {
-+               nin++
-+       }
++       firstPointer := len(in) > 0 && t.In(0).Kind() != Ptr && v.flag&flagMethod == 0 && isMethod(v.typ)
         params := make([]unsafe.Pointer, nin)
         off := 0
         if v.flag&flagMethod != 0 {
-@@ -471,7 +446,6 @@
+@@ -471,7 +443,6 @@
                 params[0] = unsafe.Pointer(p)
                 off = 1
@@ -169769 +174392 @@
                 pv.mustBeExported()
                 targ := t.In(i).(*rtype)
-@@ -483,14 +457,17 @@
+@@ -483,11 +454,10 @@
                 } else {
                         params[off] = pv.val
@@ -169782 +174405 @@
                 off++
         }
-+       if v.flag&flagMethod == 0 && !firstPointer {
-+               // Closure argument.
-+               params[off] = unsafe.Pointer(&fn)
-+       }
- 
-        ret := make([]Value, nout)
-        results := make([]unsafe.Pointer, nout)
-@@ -509,7 +486,7 @@
+@@ -509,7 +479,7 @@
                 pr = &results[0]
         }
@@ -169798 +174414 @@
         return ret
  }
-@@ -547,7 +524,10 @@
- // frame into a call using Values.
- // It is in this file so that it can be next to the call method above.
- // The remainder of the MakeFunc implementation is in makefunc.go.
+@@ -527,8 +497,10 @@
+        sawRet := false
+        for i, c := range s {
+                if c == '(' {
++                       if parens == 0 {
++                               params++
++                       }
+                        parens++
+-                       params++
+                } else if c == ')' {
+                        parens--
+                } else if parens == 0 && c == ' ' && s[i+1] != '(' && !sawRet {
+@@ -539,70 +511,95 @@
+        return params > 2
+ }
+ 
+-// callReflect is the call implementation used by a function
+-// returned by MakeFunc. In many ways it is the opposite of the
+-// method Value.call above. The method above converts a call using Values
+-// into a call of a function with a concrete argument frame, while
+-// callReflect converts a call of a function with a concrete argument
+-// frame into a call using Values.
+-// It is in this file so that it can be next to the call method above.
+-// The remainder of the MakeFunc implementation is in makefunc.go.
 -func callReflect(ftyp *funcType, f func([]Value) []Value, frame unsafe.Pointer) {
-+func callReflect(ctxt *makeFuncImpl, frame unsafe.Pointer) {
-+       ftyp := ctxt.typ
-+       f := ctxt.fn
-+
-        // Copy argument frame into Values.
-        ptr := frame
-        off := uintptr(0)
-@@ -605,6 +585,91 @@
-        }
- }
- 
+-       // Copy argument frame into Values.
+-       ptr := frame
+-       off := uintptr(0)
+-       in := make([]Value, 0, len(ftyp.in))
+-       for _, arg := range ftyp.in {
+-               typ := arg
+-               off += -off & uintptr(typ.align-1)
+-               v := Value{typ, nil, flag(typ.Kind()) << flagKindShift}
+-               if typ.size <= ptrSize {
+-                       // value fits in word.
+-                       v.val = unsafe.Pointer(loadIword(unsafe.Pointer(uintptr(ptr)+off), typ.size))
 +// methodReceiver returns information about the receiver
 +// described by v. The Value v may or may not have the
@@ -169847 +174483 @@
 +               fn = unsafe.Pointer(&m.tfn)
 +               t = m.mtyp
-+               rcvr = v.iword()
-+       }
++               // Can't call iword here, because it checks v.kind,
++               // and that is always Func.
++               if v.flag&flagIndir != 0 && (v.typ.Kind() == Ptr || v.typ.Kind() == UnsafePointer) {
++                       rcvr = loadIword(v.val, v.typ.size)
+                } else {
+-                       // value does not fit in word.
+-                       // Must make a copy, because f might keep a reference to it,
+-                       // and we cannot let f keep a reference to the stack frame
+-                       // after this function returns, not even a read-only reference.
+-                       v.val = unsafe_New(typ)
+-                       memmove(v.val, unsafe.Pointer(uintptr(ptr)+off), typ.size)
+-                       v.flag |= flagIndir
+-               }
+-               in = append(in, v)
+-               off += typ.size
+-       }
+-
+-       // Call underlying function.
+-       out := f(in)
+-       if len(out) != len(ftyp.out) {
+-               panic("reflect: wrong return count from function created by MakeFunc")
+-       }
+-
+-       // Copy results back into argument frame.
+-       if len(ftyp.out) > 0 {
+-               off += -off & (ptrSize - 1)
+-               for i, arg := range ftyp.out {
+-                       typ := arg
+-                       v := out[i]
+-                       if v.typ != typ {
+-                               panic("reflect: function created by MakeFunc using " + funcName(f) +
+-                                       " returned wrong type: have " +
+-                                       out[i].typ.String() + " for " + typ.String())
+-                       }
+-                       if v.flag&flagRO != 0 {
+-                               panic("reflect: function created by MakeFunc using " + funcName(f) +
+-                                       " returned value obtained from unexported field")
+-                       }
+-                       off += -off & uintptr(typ.align-1)
+-                       addr := unsafe.Pointer(uintptr(ptr) + off)
+-                       if v.flag&flagIndir == 0 {
+-                               storeIword(addr, iword(v.val), typ.size)
+-                       } else {
+-                               memmove(addr, v.val, typ.size)
+-                       }
+-                       off += typ.size
++                       rcvr = iword(v.val)
+                }
+        }
 +       return
 +}
@@ -169897 +174580 @@
 +
 +       return
-+}
-+
+ }
+ 
  // funcName returns the name of f, for use in error messages.
- func funcName(f func([]Value) []Value) string {
-        pc := *(*uintptr)(unsafe.Pointer(&f))
-@@ -891,7 +956,7 @@
+@@ -891,7 +888,7 @@
         if v.flag == 0 {
                 panic(&ValueError{"reflect.Value.CanInterface", Invalid})
@@ -169911 +174592 @@
  
  // Interface returns v's current value as an interface{}.
-@@ -910,16 +975,15 @@
+@@ -910,16 +907,15 @@
         if v.flag == 0 {
                 panic(&ValueError{"reflect.Value.Interface", 0})
@@ -169931 +174612 @@
         k := v.kind()
         if k == Interface {
-@@ -974,7 +1038,7 @@
+@@ -974,7 +970,7 @@
         switch k {
         case Chan, Func, Map, Ptr:
@@ -169940 +174621 @@
                 ptr := v.val
                 if v.flag&flagIndir != 0 {
-@@ -1093,7 +1157,7 @@
+@@ -1093,7 +1089,7 @@
  // Method returns a function value corresponding to v's i'th method.
  // The arguments to a Call on the returned function should not include
@@ -169949 +174630 @@
         if v.typ == nil {
                 panic(&ValueError{"reflect.Value.Method", Invalid})
-@@ -1101,7 +1165,10 @@
+@@ -1101,7 +1097,10 @@
         if v.flag&flagMethod != 0 || i < 0 || i >= v.typ.NumMethod() {
                 panic("reflect: Method index out of range")
@@ -169961 +174642 @@
         fl |= flag(i)<<flagMethodShift | flagMethod
         return Value{v.typ, v.val, fl}
-@@ -1209,18 +1276,43 @@
+@@ -1209,18 +1208,43 @@
  // code using reflect cannot obtain unsafe.Pointers
  // without importing the unsafe package explicitly.
@@ -170008 +174689 @@
                 return (*SliceHeader)(v.val).Data
         }
-@@ -1243,7 +1335,7 @@
+@@ -1243,7 +1267,7 @@
  func (v Value) recv(nb bool) (val Value, ok bool) {
         tt := (*chanType)(unsafe.Pointer(v.typ))
@@ -170017 +174698 @@
         word, selected, ok := chanrecv(v.typ, *(*iword)(v.iword()), nb)
         if selected {
-@@ -1271,7 +1363,7 @@
+@@ -1271,7 +1295,7 @@
  func (v Value) send(x Value, nb bool) (selected bool) {
         tt := (*chanType)(unsafe.Pointer(v.typ))
@@ -170026 +174707 @@
         x.mustBeExported()
         x = x.assignTo("reflect.Value.Send", tt.elem, nil)
-@@ -1444,7 +1536,7 @@
+@@ -1444,7 +1468,7 @@
  }
  
@@ -170035 +174716 @@
         var (
                 cap  int
-@@ -1554,7 +1646,7 @@
+@@ -1554,7 +1578,7 @@
                 // Method on interface.
                 tt := (*interfaceType)(unsafe.Pointer(v.typ))
@@ -170044 +174725 @@
                 m := &tt.methods[i]
                 return toType(m.typ)
-@@ -1562,7 +1654,7 @@
+@@ -1562,7 +1586,7 @@
         // Method on concrete type.
         ut := v.typ.uncommon()
@@ -170053 +174734 @@
         m := &ut.methods[i]
         return toType(m.mtyp)
-@@ -1611,14 +1703,22 @@
+@@ -1611,14 +1635,22 @@
  }
  
@@ -170078 +174759 @@
         Data uintptr
         Len  int
-@@ -1787,8 +1887,9 @@
+@@ -1787,8 +1819,9 @@
  }
  
@@ -170090 +174771 @@
  // boolean indicating whether the value corresponds to a send on the channel
  // (as opposed to a zero value received because the channel is closed).
-@@ -2005,7 +2106,7 @@
+@@ -2005,7 +2038,7 @@
  // For a conversion to an interface type, target is a suggested scratch space to use.
  func (v Value) assignTo(context string, dst *rtype, target *interface{}) Value {
@@ -170099 +174780 @@
  
         switch {
-@@ -2039,7 +2140,7 @@
+@@ -2039,7 +2072,7 @@
  // of the value v to type t, Convert panics.
  func (v Value) Convert(t Type) Value {
@@ -170110 +174791 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/regexp/exec_test.go gcc-4.8.1/libgo/go/regexp/exec_test.go
 --- gcc-4.8.1.orig/libgo/go/regexp/exec_test.go 2013-02-10 06:02:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/regexp/exec_test.go      2013-09-13 19:01:43.756530079 +0000
++++ gcc-4.8.1/libgo/go/regexp/exec_test.go      2013-10-01 16:06:44.204554279 +0000
 @@ -89,7 +89,7 @@
                 txt = f
@@ -170169 +174850 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/regexp/regexp.go gcc-4.8.1/libgo/go/regexp/regexp.go
 --- gcc-4.8.1.orig/libgo/go/regexp/regexp.go    2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/regexp/regexp.go 2013-09-13 19:01:43.756530079 +0000
++++ gcc-4.8.1/libgo/go/regexp/regexp.go 2013-10-01 16:06:44.204554279 +0000
 @@ -8,6 +8,8 @@
  // general syntax used by Perl, Python, and other languages.
@@ -170240 +174921 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/regexp/syntax/doc.go gcc-4.8.1/libgo/go/regexp/syntax/doc.go
 --- gcc-4.8.1.orig/libgo/go/regexp/syntax/doc.go        2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/regexp/syntax/doc.go     2013-09-13 19:01:43.756530079 +0000
++++ gcc-4.8.1/libgo/go/regexp/syntax/doc.go     2013-10-01 16:06:44.204554279 +0000
 @@ -47,9 +47,9 @@
    x{n}?          exactly n x
@@ -170256 +174937 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/append_test.go gcc-4.8.1/libgo/go/runtime/append_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/append_test.go      2011-09-16 15:47:21.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/append_test.go   2013-09-13 19:01:43.756530079 +0000
++++ gcc-4.8.1/libgo/go/runtime/append_test.go   2013-10-01 16:06:44.204554279 +0000
 @@ -19,6 +19,67 @@
         }
@@ -170341 +175022 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/crash_cgo_test.go gcc-4.8.1/libgo/go/runtime/crash_cgo_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/crash_cgo_test.go   2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/crash_cgo_test.go        2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/crash_cgo_test.go        2013-10-01 16:06:44.204554279 +0000
 @@ -11,5 +11,80 @@
  )
@@ -170426 +175107 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/crash_test.go gcc-4.8.1/libgo/go/runtime/crash_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/crash_test.go       2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/crash_test.go    2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/crash_test.go    2013-10-01 16:06:44.204554279 +0000
 @@ -7,21 +7,33 @@
  import (
@@ -170625 +175306 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/debug/garbage.go gcc-4.8.1/libgo/go/runtime/debug/garbage.go
 --- gcc-4.8.1.orig/libgo/go/runtime/debug/garbage.go    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/debug/garbage.go 2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/debug/garbage.go 2013-10-01 16:06:44.204554279 +0000
 @@ -0,0 +1,101 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -170730 +175411 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/debug/garbage_test.go gcc-4.8.1/libgo/go/runtime/debug/garbage_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/debug/garbage_test.go       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/debug/garbage_test.go    2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/debug/garbage_test.go    2013-10-01 16:06:44.204554279 +0000
 @@ -0,0 +1,102 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -170836 +175517 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/export_test.go gcc-4.8.1/libgo/go/runtime/export_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/export_test.go      2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/export_test.go   2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/export_test.go   2013-10-01 16:06:44.204554279 +0000
 @@ -59,3 +59,9 @@
         begin, end := parforiters(desc, uintptr(tid))
@@ -170849 +175530 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/extern.go gcc-4.8.1/libgo/go/runtime/extern.go
 --- gcc-4.8.1.orig/libgo/go/runtime/extern.go   2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/extern.go        2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/extern.go        2013-10-01 16:06:44.204554279 +0000
 @@ -3,10 +3,54 @@
  // license that can be found in the LICENSE file.
@@ -170921 +175602 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/gc_test.go gcc-4.8.1/libgo/go/runtime/gc_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/gc_test.go  2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/gc_test.go       2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/gc_test.go       2013-10-01 16:06:44.208554279 +0000
 @@ -5,12 +5,36 @@
  package runtime_test
@@ -171065 +175746 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/map_test.go gcc-4.8.1/libgo/go/runtime/map_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/map_test.go 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/map_test.go      2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/map_test.go      2013-10-01 16:06:44.208554279 +0000
 @@ -0,0 +1,380 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -171449 +176130 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/mapspeed_test.go gcc-4.8.1/libgo/go/runtime/mapspeed_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/mapspeed_test.go    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/mapspeed_test.go 2013-09-13 19:01:43.759863404 +0000
++++ gcc-4.8.1/libgo/go/runtime/mapspeed_test.go 2013-10-01 16:06:44.208554279 +0000
 @@ -0,0 +1,208 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -171661 +176342 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/parfor_test.go gcc-4.8.1/libgo/go/runtime/parfor_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/parfor_test.go      2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/parfor_test.go   2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/runtime/parfor_test.go   2013-10-01 16:06:44.208554279 +0000
 @@ -13,6 +13,8 @@
         "unsafe"
@@ -171696 +176377 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/pprof/pprof.go gcc-4.8.1/libgo/go/runtime/pprof/pprof.go
 --- gcc-4.8.1.orig/libgo/go/runtime/pprof/pprof.go      2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/pprof/pprof.go   2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/runtime/pprof/pprof.go   2013-10-01 16:06:44.208554279 +0000
 @@ -318,21 +318,33 @@
  // for a single stack trace.
@@ -171736 +176417 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/proc_test.go gcc-4.8.1/libgo/go/runtime/proc_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/proc_test.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/proc_test.go     2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/runtime/proc_test.go     2013-10-01 16:06:44.208554279 +0000
 @@ -5,9 +5,11 @@
  package runtime_test
@@ -171956 +176637 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/runtime/string_test.go gcc-4.8.1/libgo/go/runtime/string_test.go
 --- gcc-4.8.1.orig/libgo/go/runtime/string_test.go      2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/runtime/string_test.go   2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/runtime/string_test.go   2013-10-01 16:06:44.208554279 +0000
 @@ -1,3 +1,7 @@
 +// Copyright 2012 The Go Authors. All rights reserved.
@@ -171999 +176680 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sort/example_keys_test.go gcc-4.8.1/libgo/go/sort/example_keys_test.go
 --- gcc-4.8.1.orig/libgo/go/sort/example_keys_test.go   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sort/example_keys_test.go        2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/sort/example_keys_test.go        2013-10-01 16:06:44.208554279 +0000
 @@ -0,0 +1,96 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -172099 +176780 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sort/example_multi_test.go gcc-4.8.1/libgo/go/sort/example_multi_test.go
 --- gcc-4.8.1.orig/libgo/go/sort/example_multi_test.go  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sort/example_multi_test.go       2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/sort/example_multi_test.go       2013-10-01 16:06:44.208554279 +0000
 @@ -0,0 +1,132 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -172269 +176950 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sort/example_test.go gcc-4.8.1/libgo/go/sort/example_test.go
 --- gcc-4.8.1.orig/libgo/go/sort/example_test.go        2012-03-02 20:01:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sort/example_test.go     2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/sort/example_test.go     2013-10-01 16:06:44.208554279 +0000
 @@ -15,3 +15,10 @@
         fmt.Println(s)
@@ -172283 +176964 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sort/search_test.go gcc-4.8.1/libgo/go/sort/search_test.go
 --- gcc-4.8.1.orig/libgo/go/sort/search_test.go 2011-09-16 15:47:21.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sort/search_test.go      2013-09-13 19:01:43.763196728 +0000
++++ gcc-4.8.1/libgo/go/sort/search_test.go      2013-10-01 16:06:44.208554279 +0000
 @@ -5,6 +5,7 @@
  package sort_test
@@ -172327 +177008 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sort/sort.go gcc-4.8.1/libgo/go/sort/sort.go
 --- gcc-4.8.1.orig/libgo/go/sort/sort.go        2012-03-30 22:09:55.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sort/sort.go     2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/sort/sort.go     2013-10-01 16:06:44.208554279 +0000
 @@ -6,8 +6,6 @@
  // collections.
@@ -172430 +177111 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sort/sort_test.go gcc-4.8.1/libgo/go/sort/sort_test.go
 --- gcc-4.8.1.orig/libgo/go/sort/sort_test.go   2011-12-07 01:11:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sort/sort_test.go        2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/sort/sort_test.go        2013-10-01 16:06:44.208554279 +0000
 @@ -92,6 +92,23 @@
         }
@@ -172505 +177186 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strconv/atof_test.go gcc-4.8.1/libgo/go/strconv/atof_test.go
 --- gcc-4.8.1.orig/libgo/go/strconv/atof_test.go        2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strconv/atof_test.go     2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/strconv/atof_test.go     2013-10-01 16:06:44.208554279 +0000
 @@ -110,6 +110,7 @@
         {"1e", "0", ErrSyntax},
@@ -172516 +177197 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strconv/atoi.go gcc-4.8.1/libgo/go/strconv/atoi.go
 --- gcc-4.8.1.orig/libgo/go/strconv/atoi.go     2012-10-03 05:27:36.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strconv/atoi.go  2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/strconv/atoi.go  2013-10-01 16:06:44.208554279 +0000
 @@ -20,7 +20,7 @@
  }
@@ -172528 +177209 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strconv/atoi_test.go gcc-4.8.1/libgo/go/strconv/atoi_test.go
 --- gcc-4.8.1.orig/libgo/go/strconv/atoi_test.go        2012-01-12 01:31:45.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strconv/atoi_test.go     2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/strconv/atoi_test.go     2013-10-01 16:06:44.208554279 +0000
 @@ -5,6 +5,7 @@
  package strconv_test
@@ -172576 +177257 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strconv/extfloat.go gcc-4.8.1/libgo/go/strconv/extfloat.go
 --- gcc-4.8.1.orig/libgo/go/strconv/extfloat.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strconv/extfloat.go      2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/strconv/extfloat.go      2013-10-01 16:06:44.208554279 +0000
 @@ -636,7 +636,6 @@
                                 1<<shift, multiplier*2)
@@ -172587 +177268 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strconv/fp_test.go gcc-4.8.1/libgo/go/strconv/fp_test.go
 --- gcc-4.8.1.orig/libgo/go/strconv/fp_test.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strconv/fp_test.go       2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/strconv/fp_test.go       2013-10-01 16:06:44.208554279 +0000
 @@ -7,7 +7,6 @@
  import (
@@ -172629 +177310 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strconv/quote.go gcc-4.8.1/libgo/go/strconv/quote.go
 --- gcc-4.8.1.orig/libgo/go/strconv/quote.go    2012-03-30 21:27:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strconv/quote.go 2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/strconv/quote.go 2013-10-01 16:06:44.208554279 +0000
 @@ -139,8 +139,9 @@
         return append(dst, QuoteRuneToASCII(r)...)
@@ -172644 +177325 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strconv/strconv_test.go gcc-4.8.1/libgo/go/strconv/strconv_test.go
 --- gcc-4.8.1.orig/libgo/go/strconv/strconv_test.go     2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strconv/strconv_test.go  2013-09-13 19:01:43.766530053 +0000
++++ gcc-4.8.1/libgo/go/strconv/strconv_test.go  2013-10-01 16:06:44.208554279 +0000
 @@ -24,14 +24,12 @@
                 desc  string
@@ -172690 +177371 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strings/example_test.go gcc-4.8.1/libgo/go/strings/example_test.go
 --- gcc-4.8.1.orig/libgo/go/strings/example_test.go     2012-06-25 16:20:03.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strings/example_test.go  2013-09-13 19:01:43.769863378 +0000
++++ gcc-4.8.1/libgo/go/strings/example_test.go  2013-10-01 16:06:44.212554279 +0000
 @@ -179,3 +179,19 @@
         fmt.Println(strings.ToLower("Gopher"))
@@ -172713 +177394 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strings/strings.go gcc-4.8.1/libgo/go/strings/strings.go
 --- gcc-4.8.1.orig/libgo/go/strings/strings.go  2012-01-12 01:31:45.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strings/strings.go       2013-09-13 19:01:43.769863378 +0000
++++ gcc-4.8.1/libgo/go/strings/strings.go       2013-10-01 16:06:44.212554279 +0000
 @@ -26,7 +26,11 @@
         i, cur := 0, 0
@@ -172907 +177588 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/strings/strings_test.go gcc-4.8.1/libgo/go/strings/strings_test.go
 --- gcc-4.8.1.orig/libgo/go/strings/strings_test.go     2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/strings/strings_test.go  2013-09-13 19:01:43.769863378 +0000
++++ gcc-4.8.1/libgo/go/strings/strings_test.go  2013-10-01 16:06:44.212554279 +0000
 @@ -496,8 +496,8 @@
  func TestTrimSpace(t *testing.T) { runStringTests(t, TrimSpace, "TrimSpace", trimSpaceTests) }
@@ -173048 +177729 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sync/atomic/atomic_test.go gcc-4.8.1/libgo/go/sync/atomic/atomic_test.go
 --- gcc-4.8.1.orig/libgo/go/sync/atomic/atomic_test.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sync/atomic/atomic_test.go       2013-09-13 19:01:43.769863378 +0000
++++ gcc-4.8.1/libgo/go/sync/atomic/atomic_test.go       2013-10-01 16:06:44.212554279 +0000
 @@ -1119,7 +1119,7 @@
                                         d1 := X.data1
@@ -173101 +177782 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sync/atomic/race.go gcc-4.8.1/libgo/go/sync/atomic/race.go
 --- gcc-4.8.1.orig/libgo/go/sync/atomic/race.go 2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sync/atomic/race.go      2013-09-13 19:01:43.769863378 +0000
++++ gcc-4.8.1/libgo/go/sync/atomic/race.go      2013-10-01 16:06:44.212554279 +0000
 @@ -25,6 +25,7 @@
  }
@@ -173224 +177905 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sync/cond.go gcc-4.8.1/libgo/go/sync/cond.go
 --- gcc-4.8.1.orig/libgo/go/sync/cond.go        2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sync/cond.go     2013-09-13 19:01:43.769863378 +0000
++++ gcc-4.8.1/libgo/go/sync/cond.go     2013-10-01 16:06:44.212554279 +0000
 @@ -57,6 +57,7 @@
  //
@@ -173251 +177932 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sync/example_test.go gcc-4.8.1/libgo/go/sync/example_test.go
 --- gcc-4.8.1.orig/libgo/go/sync/example_test.go        2012-03-06 17:57:23.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sync/example_test.go     2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/sync/example_test.go     2013-10-01 16:06:44.212554279 +0000
 @@ -24,10 +24,10 @@
                 wg.Add(1)
@@ -173276 +177957 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sync/mutex.go gcc-4.8.1/libgo/go/sync/mutex.go
 --- gcc-4.8.1.orig/libgo/go/sync/mutex.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sync/mutex.go    2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/sync/mutex.go    2013-10-01 16:06:44.212554279 +0000
 @@ -81,6 +81,7 @@
  // arrange for another goroutine to unlock it.
@@ -173287 +177968 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sync/rwmutex.go gcc-4.8.1/libgo/go/sync/rwmutex.go
 --- gcc-4.8.1.orig/libgo/go/sync/rwmutex.go     2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sync/rwmutex.go  2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/sync/rwmutex.go  2013-10-01 16:06:44.212554279 +0000
 @@ -28,6 +28,7 @@
  // RLock locks rw for reading.
@@ -173322 +178003 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/sync/waitgroup.go gcc-4.8.1/libgo/go/sync/waitgroup.go
 --- gcc-4.8.1.orig/libgo/go/sync/waitgroup.go   2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/sync/waitgroup.go        2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/sync/waitgroup.go        2013-10-01 16:06:44.212554279 +0000
 @@ -34,10 +34,16 @@
  // G3: Wait() // G1 still hasn't run, G3 finds sema == 1, unblocked! Bug.
@@ -173351 +178032 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/dir_plan9.go gcc-4.8.1/libgo/go/syscall/dir_plan9.go
 --- gcc-4.8.1.orig/libgo/go/syscall/dir_plan9.go        2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/dir_plan9.go     2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/syscall/dir_plan9.go     2013-10-01 16:06:44.212554279 +0000
 @@ -68,9 +68,9 @@
         b = pbit16(b, uint16(n)-2)
@@ -173378 +178059 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/env_plan9.go gcc-4.8.1/libgo/go/syscall/env_plan9.go
 --- gcc-4.8.1.orig/libgo/go/syscall/env_plan9.go        2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/env_plan9.go     2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/syscall/env_plan9.go     2013-10-01 16:06:44.212554279 +0000
 @@ -15,12 +15,15 @@
         // envOnce guards copyenv, which populates env.
@@ -173452 +178133 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/env_unix.go gcc-4.8.1/libgo/go/syscall/env_unix.go
 --- gcc-4.8.1.orig/libgo/go/syscall/env_unix.go 2012-01-25 20:56:26.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/env_unix.go      2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/syscall/env_unix.go      2013-10-01 16:06:44.212554279 +0000
 @@ -71,6 +71,16 @@
         if len(key) == 0 {
@@ -173472 +178153 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/exec_bsd.go gcc-4.8.1/libgo/go/syscall/exec_bsd.go
 --- gcc-4.8.1.orig/libgo/go/syscall/exec_bsd.go 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/exec_bsd.go      2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/syscall/exec_bsd.go      2013-10-01 16:06:44.212554279 +0000
 @@ -38,10 +38,18 @@
                 i      int
@@ -173514 +178195 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/exec_linux.go gcc-4.8.1/libgo/go/syscall/exec_linux.go
 --- gcc-4.8.1.orig/libgo/go/syscall/exec_linux.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/exec_linux.go    2013-09-13 19:01:43.773196702 +0000
++++ gcc-4.8.1/libgo/go/syscall/exec_linux.go    2013-10-01 16:06:44.212554279 +0000
 @@ -43,11 +43,18 @@
                 i      int
@@ -173545 +178226 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/mksyscall.awk gcc-4.8.1/libgo/go/syscall/mksyscall.awk
 --- gcc-4.8.1.orig/libgo/go/syscall/mksyscall.awk       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/mksyscall.awk    2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/mksyscall.awk    2013-10-01 16:06:44.212554279 +0000
 @@ -53,7 +53,7 @@
      }
@@ -173566 +178247 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/passfd_test.go gcc-4.8.1/libgo/go/syscall/passfd_test.go
 --- gcc-4.8.1.orig/libgo/go/syscall/passfd_test.go      2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/passfd_test.go   2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/passfd_test.go   2013-10-01 16:06:44.212554279 +0000
 @@ -2,7 +2,7 @@
  // Use of this source code is governed by a BSD-style
@@ -173641 +178322 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/route_bsd.go gcc-4.8.1/libgo/go/syscall/route_bsd.go
 --- gcc-4.8.1.orig/libgo/go/syscall/route_bsd.go        2012-01-13 05:11:45.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/route_bsd.go     2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/route_bsd.go     2013-10-01 16:06:44.212554279 +0000
 @@ -8,9 +8,7 @@
  
@@ -173767 +178448 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/route_darwin.go gcc-4.8.1/libgo/go/syscall/route_darwin.go
 --- gcc-4.8.1.orig/libgo/go/syscall/route_darwin.go     2011-12-12 23:40:51.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/route_darwin.go  2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/route_darwin.go  2013-10-01 16:06:44.212554279 +0000
 @@ -6,36 +6,22 @@
  
@@ -173839 +178520 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/route_freebsd.go gcc-4.8.1/libgo/go/syscall/route_freebsd.go
 --- gcc-4.8.1.orig/libgo/go/syscall/route_freebsd.go    2011-12-12 23:40:51.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/route_freebsd.go 2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/route_freebsd.go 2013-10-01 16:06:44.212554279 +0000
 @@ -6,40 +6,37 @@
  
@@ -173926 +178607 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/route_netbsd.go gcc-4.8.1/libgo/go/syscall/route_netbsd.go
 --- gcc-4.8.1.orig/libgo/go/syscall/route_netbsd.go     2012-01-13 05:11:45.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/route_netbsd.go  2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/route_netbsd.go  2013-10-01 16:06:44.212554279 +0000
 @@ -6,30 +6,30 @@
  
@@ -173976 +178657 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/route_openbsd.go gcc-4.8.1/libgo/go/syscall/route_openbsd.go
 --- gcc-4.8.1.orig/libgo/go/syscall/route_openbsd.go    2011-10-23 19:04:37.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/route_openbsd.go 2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/route_openbsd.go 2013-10-01 16:06:44.212554279 +0000
 @@ -6,30 +6,30 @@
  
@@ -174026 +178707 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/security_windows.go gcc-4.8.1/libgo/go/syscall/security_windows.go
 --- gcc-4.8.1.orig/libgo/go/syscall/security_windows.go 2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/security_windows.go      2013-09-13 19:01:43.776530027 +0000
++++ gcc-4.8.1/libgo/go/syscall/security_windows.go      2013-10-01 16:06:44.212554279 +0000
 @@ -70,7 +70,7 @@
  
@@ -174038 +178719 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/sockcmsg_unix.go gcc-4.8.1/libgo/go/syscall/sockcmsg_unix.go
 --- gcc-4.8.1.orig/libgo/go/syscall/sockcmsg_unix.go    2013-02-20 20:04:36.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/sockcmsg_unix.go 2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/syscall/sockcmsg_unix.go 2013-10-01 16:06:44.216554279 +0000
 @@ -13,7 +13,7 @@
         "unsafe"
@@ -174098 +178779 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/socket.go gcc-4.8.1/libgo/go/syscall/socket.go
 --- gcc-4.8.1.orig/libgo/go/syscall/socket.go   2013-02-20 20:04:36.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/socket.go        2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/syscall/socket.go        2013-10-01 16:06:44.216554279 +0000
 @@ -79,7 +79,7 @@
  func (sa *SockaddrUnix) sockaddr() (*RawSockaddrAny, Socklen_t, error) {
@@ -174138 +178819 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/socket_bsd.go gcc-4.8.1/libgo/go/syscall/socket_bsd.go
 --- gcc-4.8.1.orig/libgo/go/syscall/socket_bsd.go       2011-12-12 23:40:51.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/socket_bsd.go    2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/syscall/socket_bsd.go    2013-10-01 16:06:44.216554279 +0000
 @@ -11,11 +11,11 @@
  const SizeofSockaddrUnix = 110
@@ -174208 +178889 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/socket_irix.go gcc-4.8.1/libgo/go/syscall/socket_irix.go
 --- gcc-4.8.1.orig/libgo/go/syscall/socket_irix.go      2012-01-27 22:37:14.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/socket_irix.go   2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/syscall/socket_irix.go   2013-10-01 16:06:44.216554279 +0000
 @@ -64,6 +64,10 @@
         return n, nil
@@ -174222 +178903 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/socket_linux.go gcc-4.8.1/libgo/go/syscall/socket_linux.go
 --- gcc-4.8.1.orig/libgo/go/syscall/socket_linux.go     2012-11-24 20:46:59.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/socket_linux.go  2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/syscall/socket_linux.go  2013-10-01 16:06:44.216554279 +0000
 @@ -110,6 +110,15 @@
         return n, nil
@@ -174241 +178922 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/syscall/socket_solaris.go gcc-4.8.1/libgo/go/syscall/socket_solaris.go
 --- gcc-4.8.1.orig/libgo/go/syscall/socket_solaris.go   2011-12-12 23:40:51.000000000 +0000
-+++ gcc-4.8.1/libgo/go/syscall/socket_solaris.go        2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/syscall/socket_solaris.go        2013-10-01 16:06:44.216554279 +0000
 @@ -12,9 +12,9 @@
  
@@ -174320 +179001 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/testing/allocs.go gcc-4.8.1/libgo/go/testing/allocs.go
 --- gcc-4.8.1.orig/libgo/go/testing/allocs.go   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/go/testing/allocs.go        2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/testing/allocs.go        2013-10-01 16:06:44.216554279 +0000
 @@ -0,0 +1,41 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -174365 +179046 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/testing/iotest/reader.go gcc-4.8.1/libgo/go/testing/iotest/reader.go
 --- gcc-4.8.1.orig/libgo/go/testing/iotest/reader.go    2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/testing/iotest/reader.go 2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/testing/iotest/reader.go 2013-10-01 16:06:44.216554279 +0000
 @@ -37,9 +37,11 @@
         return r.r.Read(p[0 : (len(p)+1)/2])
@@ -174383 +179064 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/testing/quick/quick.go gcc-4.8.1/libgo/go/testing/quick/quick.go
 --- gcc-4.8.1.orig/libgo/go/testing/quick/quick.go      2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/testing/quick/quick.go   2013-09-13 19:01:43.779863351 +0000
++++ gcc-4.8.1/libgo/go/testing/quick/quick.go   2013-10-01 16:06:44.216554279 +0000
 @@ -140,8 +140,6 @@
         default:
@@ -174395 +179076 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/testing/testing.go gcc-4.8.1/libgo/go/testing/testing.go
 --- gcc-4.8.1.orig/libgo/go/testing/testing.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/testing/testing.go       2013-09-13 19:01:43.783196676 +0000
++++ gcc-4.8.1/libgo/go/testing/testing.go       2013-10-01 16:06:44.216554279 +0000
 @@ -10,7 +10,7 @@
  // [a-z]) and serves to identify the test routine.
@@ -174628 +179309 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/text/template/exec.go gcc-4.8.1/libgo/go/text/template/exec.go
 --- gcc-4.8.1.orig/libgo/go/text/template/exec.go       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/text/template/exec.go    2013-09-13 19:01:43.783196676 +0000
++++ gcc-4.8.1/libgo/go/text/template/exec.go    2013-10-01 16:06:44.216554279 +0000
 @@ -5,6 +5,7 @@
  package template
@@ -174673 +179354 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/text/template/exec_test.go gcc-4.8.1/libgo/go/text/template/exec_test.go
 --- gcc-4.8.1.orig/libgo/go/text/template/exec_test.go  2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/text/template/exec_test.go       2013-09-13 19:01:43.783196676 +0000
++++ gcc-4.8.1/libgo/go/text/template/exec_test.go       2013-10-01 16:06:44.216554279 +0000
 @@ -499,6 +499,8 @@
         {"bug8b", "{{4|dddArg 3}}", "", tVal, false},
@@ -174761 +179442 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/text/template/funcs.go gcc-4.8.1/libgo/go/text/template/funcs.go
 --- gcc-4.8.1.orig/libgo/go/text/template/funcs.go      2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/text/template/funcs.go   2013-09-13 19:01:43.783196676 +0000
++++ gcc-4.8.1/libgo/go/text/template/funcs.go   2013-10-01 16:06:44.216554279 +0000
 @@ -18,7 +18,7 @@
  // FuncMap is the type of the map defining the mapping from names to functions.
@@ -174773 +179454 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/text/template/parse/parse.go gcc-4.8.1/libgo/go/text/template/parse/parse.go
 --- gcc-4.8.1.orig/libgo/go/text/template/parse/parse.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/text/template/parse/parse.go     2013-09-13 19:01:43.783196676 +0000
++++ gcc-4.8.1/libgo/go/text/template/parse/parse.go     2013-10-01 16:06:44.216554279 +0000
 @@ -429,7 +429,6 @@
                         t.unexpected(token, context)
@@ -174792 +179473 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/time/example_test.go gcc-4.8.1/libgo/go/time/example_test.go
 --- gcc-4.8.1.orig/libgo/go/time/example_test.go        2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/time/example_test.go     2013-09-13 19:01:43.783196676 +0000
++++ gcc-4.8.1/libgo/go/time/example_test.go     2013-10-01 16:06:44.216554279 +0000
 @@ -58,15 +58,52 @@
  }
@@ -174851 +179532 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/time/format.go gcc-4.8.1/libgo/go/time/format.go
 --- gcc-4.8.1.orig/libgo/go/time/format.go      2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/time/format.go   2013-09-13 19:01:43.786530001 +0000
++++ gcc-4.8.1/libgo/go/time/format.go   2013-10-01 16:06:44.216554279 +0000
 @@ -6,15 +6,17 @@
  
@@ -175034 +179715 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/time/sleep.go gcc-4.8.1/libgo/go/time/sleep.go
 --- gcc-4.8.1.orig/libgo/go/time/sleep.go       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/time/sleep.go    2013-09-13 19:01:43.786530001 +0000
++++ gcc-4.8.1/libgo/go/time/sleep.go    2013-10-01 16:06:44.216554279 +0000
 @@ -18,10 +18,25 @@
         i      int32
@@ -175094 +179775 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/time/sleep_test.go gcc-4.8.1/libgo/go/time/sleep_test.go
 --- gcc-4.8.1.orig/libgo/go/time/sleep_test.go  2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/time/sleep_test.go       2013-09-13 19:01:43.786530001 +0000
++++ gcc-4.8.1/libgo/go/time/sleep_test.go       2013-10-01 16:06:44.216554279 +0000
 @@ -60,10 +60,11 @@
                         Sleep(Nanosecond)
@@ -175135 +179816 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/time/time_test.go gcc-4.8.1/libgo/go/time/time_test.go
 --- gcc-4.8.1.orig/libgo/go/time/time_test.go   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/go/time/time_test.go        2013-09-13 19:01:43.786530001 +0000
++++ gcc-4.8.1/libgo/go/time/time_test.go        2013-10-01 16:06:44.216554279 +0000
 @@ -479,6 +479,7 @@
         {"RubyDate", RubyDate, "Thu Feb 04 21:00:57 -0800 2010", true, true, 1, 0},
@@ -175247 +179928 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/time/zoneinfo.go gcc-4.8.1/libgo/go/time/zoneinfo.go
 --- gcc-4.8.1.orig/libgo/go/time/zoneinfo.go    2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/time/zoneinfo.go 2013-09-13 19:01:43.786530001 +0000
++++ gcc-4.8.1/libgo/go/time/zoneinfo.go 2013-10-01 16:06:44.220554279 +0000
 @@ -145,15 +145,36 @@
  }
@@ -175289 +179970 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/time/zoneinfo_read.go gcc-4.8.1/libgo/go/time/zoneinfo_read.go
 --- gcc-4.8.1.orig/libgo/go/time/zoneinfo_read.go       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/go/time/zoneinfo_read.go    2013-09-13 19:01:43.789863325 +0000
++++ gcc-4.8.1/libgo/go/time/zoneinfo_read.go    2013-10-01 16:06:44.220554279 +0000
 @@ -174,6 +174,12 @@
                 }
@@ -175305 +179986 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/unicode/letter.go gcc-4.8.1/libgo/go/unicode/letter.go
 --- gcc-4.8.1.orig/libgo/go/unicode/letter.go   2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/unicode/letter.go        2013-09-13 19:01:43.789863325 +0000
++++ gcc-4.8.1/libgo/go/unicode/letter.go        2013-10-01 16:06:44.220554279 +0000
 @@ -151,7 +151,7 @@
         return false
@@ -175317 +179998 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/unicode/tables.go gcc-4.8.1/libgo/go/unicode/tables.go
 --- gcc-4.8.1.orig/libgo/go/unicode/tables.go   2012-11-21 07:03:38.000000000 +0000
-+++ gcc-4.8.1/libgo/go/unicode/tables.go        2013-09-13 19:01:43.789863325 +0000
++++ gcc-4.8.1/libgo/go/unicode/tables.go        2013-10-01 16:06:44.220554279 +0000
 @@ -2864,7 +2864,7 @@
         Lo     = _Lo // Lo is the set of Unicode characters in category Lo.
@@ -175329 +180010 @@
 diff -Naur gcc-4.8.1.orig/libgo/go/unicode/utf8/utf8_test.go gcc-4.8.1/libgo/go/unicode/utf8/utf8_test.go
 --- gcc-4.8.1.orig/libgo/go/unicode/utf8/utf8_test.go   2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/go/unicode/utf8/utf8_test.go        2013-09-13 19:01:43.789863325 +0000
++++ gcc-4.8.1/libgo/go/unicode/utf8/utf8_test.go        2013-10-01 16:06:44.220554279 +0000
 @@ -124,7 +124,7 @@
                 s := m.str
@@ -175359 +180040 @@
 diff -Naur gcc-4.8.1.orig/libgo/merge.sh gcc-4.8.1/libgo/merge.sh
 --- gcc-4.8.1.orig/libgo/merge.sh       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/merge.sh    2013-09-13 19:01:43.796529974 +0000
++++ gcc-4.8.1/libgo/merge.sh    2013-10-01 16:06:44.220554279 +0000
 @@ -163,12 +163,12 @@
    done
@@ -175377 +180058 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/chan.c gcc-4.8.1/libgo/runtime/chan.c
 --- gcc-4.8.1.orig/libgo/runtime/chan.c 2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/chan.c      2013-09-13 19:01:43.796529974 +0000
++++ gcc-4.8.1/libgo/runtime/chan.c      2013-10-01 16:06:44.220554279 +0000
 @@ -35,6 +35,8 @@
         SudoG*  last;
@@ -175507 +180188 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/cpuprof.c gcc-4.8.1/libgo/runtime/cpuprof.c
 --- gcc-4.8.1.orig/libgo/runtime/cpuprof.c      2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/cpuprof.c   2013-09-13 19:01:43.799863299 +0000
++++ gcc-4.8.1/libgo/runtime/cpuprof.c   2013-10-01 16:06:44.224554278 +0000
 @@ -121,7 +121,9 @@
  // LostProfileData is a no-op function used in profiles
@@ -175530 +180211 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-cgo.c gcc-4.8.1/libgo/runtime/go-cgo.c
 --- gcc-4.8.1.orig/libgo/runtime/go-cgo.c       2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-cgo.c    2013-09-13 19:01:43.799863299 +0000
++++ gcc-4.8.1/libgo/runtime/go-cgo.c    2013-10-01 16:06:44.224554278 +0000
 @@ -35,6 +35,9 @@
    M* m;
@@ -175584 +180265 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-defer.c gcc-4.8.1/libgo/runtime/go-defer.c
 --- gcc-4.8.1.orig/libgo/runtime/go-defer.c     2011-11-28 05:45:49.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-defer.c  2013-09-13 19:01:43.799863299 +0000
++++ gcc-4.8.1/libgo/runtime/go-defer.c  2013-10-01 16:06:44.224554278 +0000
 @@ -42,6 +42,7 @@
      {
@@ -175611 +180292 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-main.c gcc-4.8.1/libgo/runtime/go-main.c
 --- gcc-4.8.1.orig/libgo/runtime/go-main.c      2012-11-01 03:02:13.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-main.c   2013-09-13 19:01:43.799863299 +0000
++++ gcc-4.8.1/libgo/runtime/go-main.c   2013-10-01 16:06:44.224554278 +0000
 @@ -30,9 +30,6 @@
  
@@ -175639 +180320 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-map-index.c gcc-4.8.1/libgo/runtime/go-map-index.c
 --- gcc-4.8.1.orig/libgo/runtime/go-map-index.c 2012-01-17 14:18:39.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-map-index.c      2013-09-13 19:01:43.799863299 +0000
++++ gcc-4.8.1/libgo/runtime/go-map-index.c      2013-10-01 16:06:44.224554278 +0000
 @@ -98,7 +98,7 @@
    key_descriptor = descriptor->__map_descriptor->__key_type;
@@ -175651 +180332 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-panic.c gcc-4.8.1/libgo/runtime/go-panic.c
 --- gcc-4.8.1.orig/libgo/runtime/go-panic.c     2012-11-01 03:02:13.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-panic.c  2013-09-13 19:01:43.799863299 +0000
++++ gcc-4.8.1/libgo/runtime/go-panic.c  2013-10-01 16:06:44.224554278 +0000
 @@ -54,6 +54,7 @@
      {
@@ -175678 +180359 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-reflect-call.c gcc-4.8.1/libgo/runtime/go-reflect-call.c
 --- gcc-4.8.1.orig/libgo/runtime/go-reflect-call.c      2013-03-01 19:26:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-reflect-call.c   2013-09-13 19:01:43.799863299 +0000
-@@ -302,7 +302,9 @@
-   in_types = ((const struct __go_type_descriptor **)
-              func->__in.__values);
- 
--  num_args = num_params + (is_interface ? 1 : 0);
-+  num_args = (num_params
-+             + (is_interface ? 1 : 0)
-+             + (!is_interface && !is_method ? 1 : 0));
-   args = (ffi_type **) __go_alloc (num_args * sizeof (ffi_type *));
-   i = 0;
-   off = 0;
-@@ -319,6 +321,12 @@
-   for (; i < num_params; ++i)
-     args[i + off] = go_type_to_ffi (in_types[i]);
- 
-+  if (!is_interface && !is_method)
-+    {
-+      // There is a closure argument, a pointer.
-+      args[i + off] = &ffi_type_pointer;
-+    }
-+
-   rettype = go_func_return_ffi (func);
- 
-   status = ffi_prep_cif (cif, FFI_DEFAULT_ABI, num_args, rettype, args);
-@@ -491,11 +499,24 @@
++++ gcc-4.8.1/libgo/runtime/go-reflect-call.c   2013-10-01 16:06:44.224554278 +0000
+@@ -491,11 +491,23 @@
  }
  
@@ -175721 +180378 @@
 +
 +   If neither IS_INTERFACE nor IS_METHOD is true then we are calling a
-+   function indirectly, and the caller is responsible for passing a
-+   trailing closure argument, a pointer, which is not described in
-+   FUNC_TYPE.  */
++   function indirectly, and we must pass a closure pointer via
++   __go_set_closure.  The pointer to pass is simply FUNC_VAL.  */
  
  void
@@ -175731 +180387 @@
               void **results)
  {
-@@ -507,7 +528,7 @@
+@@ -507,7 +519,9 @@
  
    call_result = (unsigned char *) malloc (go_results_size (func_type));
  
 -  ffi_call (&cif, func_addr, call_result, params);
++  if (!is_interface && !is_method)
++    __go_set_closure (func_val);
 +  ffi_call (&cif, func_val->fn, call_result, params);
  
    /* Some day we may need to free result values if RESULTS is
       NULL.  */
-@@ -521,7 +542,7 @@
+@@ -521,7 +535,7 @@
  
  void
@@ -175751 +180409 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-reflect-map.c gcc-4.8.1/libgo/runtime/go-reflect-map.c
 --- gcc-4.8.1.orig/libgo/runtime/go-reflect-map.c       2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-reflect-map.c    2013-09-13 19:01:43.799863299 +0000
++++ gcc-4.8.1/libgo/runtime/go-reflect-map.c    2013-10-01 16:06:44.224554278 +0000
 @@ -238,3 +238,12 @@
    __builtin_memcpy (ret, &map, sizeof (void *));
@@ -175767 +180425 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-signal.c gcc-4.8.1/libgo/runtime/go-signal.c
 --- gcc-4.8.1.orig/libgo/runtime/go-signal.c    2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-signal.c 2013-09-13 19:01:43.803196623 +0000
++++ gcc-4.8.1/libgo/runtime/go-signal.c 2013-10-01 16:06:44.224554278 +0000
 @@ -12,6 +12,7 @@
  #include "runtime.h"
@@ -176003 +180661 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-unsafe-new.c gcc-4.8.1/libgo/runtime/go-unsafe-new.c
 --- gcc-4.8.1.orig/libgo/runtime/go-unsafe-new.c        2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-unsafe-new.c     2013-09-13 19:01:43.803196623 +0000
++++ gcc-4.8.1/libgo/runtime/go-unsafe-new.c     2013-10-01 16:06:44.224554278 +0000
 @@ -21,14 +21,5 @@
  void *
@@ -176022 +180680 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/go-unsafe-newarray.c gcc-4.8.1/libgo/runtime/go-unsafe-newarray.c
 --- gcc-4.8.1.orig/libgo/runtime/go-unsafe-newarray.c   2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/go-unsafe-newarray.c        2013-09-13 19:01:43.803196623 +0000
++++ gcc-4.8.1/libgo/runtime/go-unsafe-newarray.c        2013-10-01 16:06:44.224554278 +0000
 @@ -21,21 +21,5 @@
  void *
@@ -176048 +180706 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/lock_futex.c gcc-4.8.1/libgo/runtime/lock_futex.c
 --- gcc-4.8.1.orig/libgo/runtime/lock_futex.c   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/lock_futex.c        2013-09-13 19:01:43.803196623 +0000
++++ gcc-4.8.1/libgo/runtime/lock_futex.c        2013-10-01 16:06:44.224554278 +0000
 @@ -41,7 +41,7 @@
                 runtime_throw("runtime_lock: lock count");
@@ -176146 +180804 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/lock_sema.c gcc-4.8.1/libgo/runtime/lock_sema.c
 --- gcc-4.8.1.orig/libgo/runtime/lock_sema.c    2012-03-06 17:57:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/lock_sema.c 2013-09-13 19:01:43.803196623 +0000
++++ gcc-4.8.1/libgo/runtime/lock_sema.c 2013-10-01 16:06:44.224554278 +0000
 @@ -43,7 +43,7 @@
                 runtime_throw("runtime_lock: lock count");
@@ -176257 +180915 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/malloc.goc gcc-4.8.1/libgo/runtime/malloc.goc
 --- gcc-4.8.1.orig/libgo/runtime/malloc.goc     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/malloc.goc  2013-09-13 19:01:43.803196623 +0000
++++ gcc-4.8.1/libgo/runtime/malloc.goc  2013-10-01 16:06:44.224554278 +0000
 @@ -18,7 +18,7 @@
  #include "go-type.h"
@@ -176564 +181222 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/malloc.h gcc-4.8.1/libgo/runtime/malloc.h
 --- gcc-4.8.1.orig/libgo/runtime/malloc.h       2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/malloc.h    2013-09-13 19:01:43.806529948 +0000
++++ gcc-4.8.1/libgo/runtime/malloc.h    2013-10-01 16:06:44.224554278 +0000
 @@ -86,6 +86,7 @@
  typedef struct MStats  MStats;
@@ -176679 +181337 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mcache.c gcc-4.8.1/libgo/runtime/mcache.c
 --- gcc-4.8.1.orig/libgo/runtime/mcache.c       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mcache.c    2013-09-13 19:01:43.806529948 +0000
++++ gcc-4.8.1/libgo/runtime/mcache.c    2013-10-01 16:06:44.224554278 +0000
 @@ -21,7 +21,7 @@
         l = &c->list[sizeclass];
@@ -176700 +181358 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mcentral.c gcc-4.8.1/libgo/runtime/mcentral.c
 --- gcc-4.8.1.orig/libgo/runtime/mcentral.c     2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mcentral.c  2013-09-13 19:01:43.806529948 +0000
++++ gcc-4.8.1/libgo/runtime/mcentral.c  2013-10-01 16:06:44.224554278 +0000
 @@ -108,7 +108,7 @@
         int32 size;
@@ -176739 +181397 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mem.c gcc-4.8.1/libgo/runtime/mem.c
 --- gcc-4.8.1.orig/libgo/runtime/mem.c  2013-02-15 18:55:09.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mem.c       2013-09-13 19:01:43.806529948 +0000
++++ gcc-4.8.1/libgo/runtime/mem.c       2013-10-01 16:06:44.224554278 +0000
 @@ -78,7 +78,7 @@
         fd = dev_zero;
@@ -176771 +181429 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mfinal.c gcc-4.8.1/libgo/runtime/mfinal.c
 --- gcc-4.8.1.orig/libgo/runtime/mfinal.c       2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mfinal.c    2013-09-13 19:01:43.806529948 +0000
++++ gcc-4.8.1/libgo/runtime/mfinal.c    2013-10-01 16:06:44.224554278 +0000
 @@ -11,7 +11,7 @@
  typedef struct Fin Fin;
@@ -176810 +181468 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mfixalloc.c gcc-4.8.1/libgo/runtime/mfixalloc.c
 --- gcc-4.8.1.orig/libgo/runtime/mfixalloc.c    2011-10-26 23:57:58.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mfixalloc.c 2013-09-13 19:01:43.806529948 +0000
++++ gcc-4.8.1/libgo/runtime/mfixalloc.c 2013-10-01 16:06:44.224554278 +0000
 @@ -30,6 +30,11 @@
  runtime_FixAlloc_Alloc(FixAlloc *f)
@@ -176825 +181483 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mgc0.c gcc-4.8.1/libgo/runtime/mgc0.c
 --- gcc-4.8.1.orig/libgo/runtime/mgc0.c 2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mgc0.c      2013-09-13 19:01:43.809863273 +0000
++++ gcc-4.8.1/libgo/runtime/mgc0.c      2013-10-01 16:06:44.228554278 +0000
 @@ -21,8 +21,11 @@
  #define tab __methods
@@ -178227 +182885 @@
  runfinq(void* dummy __attribute__ ((unused)))
  {
-@@ -1731,11 +2263,12 @@
+@@ -1731,11 +2263,11 @@
                 for(; fb; fb=next) {
                         next = fb->next;
                         for(i=0; i<(uint32)fb->cnt; i++) {
 -                               void *params[1];
-+                               void *params[2];
++                               void *param;
  
                                 f = &fb->fin[i];
-                                params[0] = &f->arg;
+-                               params[0] = &f->arg;
 -                               reflect_call(f->ft, (void*)f->fn, 0, 0, params, nil);
-+                               params[1] = f;
-+                               reflect_call(f->ft, f->fn, 0, 0, params, nil);
++                               param = &f->arg;
++                               reflect_call(f->ft, f->fn, 0, 0, &param, nil);
                                 f->fn = nil;
                                 f->arg = nil;
                         }
-@@ -1757,11 +2290,11 @@
+@@ -1757,11 +2289,11 @@
         if(0)
                 runtime_printf("markallocated %p+%p\n", v, n);
@@ -178257 +182915 @@
  
         for(;;) {
-@@ -1789,11 +2322,11 @@
+@@ -1789,11 +2321,11 @@
         if(0)
                 runtime_printf("markallocated %p+%p\n", v, n);
@@ -178272 +182930 @@
  
         for(;;) {
-@@ -1819,11 +2352,11 @@
+@@ -1819,11 +2351,11 @@
         if(!runtime_checking)
                 return;
@@ -178287 +182945 @@
  
         bits = *b>>shift;
-@@ -1842,7 +2375,7 @@
+@@ -1842,7 +2374,7 @@
         uintptr *b, off, shift;
         byte *p;
@@ -178296 +182954 @@
  
         p = v;
-@@ -1853,8 +2386,8 @@
+@@ -1853,8 +2385,8 @@
                 // the entire span, and each bitmap word has bits for only
                 // one span, so no other goroutines are changing these
@@ -178307 +182965 @@
                 *b = (*b & ~(bitMask<<shift)) | (bitBlockBoundary<<shift);
         }
-@@ -1866,14 +2399,14 @@
+@@ -1866,14 +2398,14 @@
  {
         uintptr *p, *b, off;
@@ -178325 +182983 @@
         if(n%wordsPerBitmapWord != 0)
                 runtime_throw("unmarkspan: unaligned length");
-@@ -1894,8 +2427,8 @@
+@@ -1894,8 +2426,8 @@
         if(DebugMark)
                 return true;
@@ -178336 +182994 @@
  
         return (*b & (bitSpecial<<shift)) != 0;
-@@ -1909,8 +2442,8 @@
+@@ -1909,8 +2441,8 @@
         if(DebugMark)
                 return;
@@ -178349 +183007 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mgc0.h gcc-4.8.1/libgo/runtime/mgc0.h
 --- gcc-4.8.1.orig/libgo/runtime/mgc0.h 2012-12-22 01:15:33.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mgc0.h      2013-09-13 19:01:43.809863273 +0000
++++ gcc-4.8.1/libgo/runtime/mgc0.h      2013-10-01 16:06:44.228554278 +0000
 @@ -12,17 +12,22 @@
  // Meaning of arguments:
@@ -178376 +183034 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mheap.c gcc-4.8.1/libgo/runtime/mheap.c
 --- gcc-4.8.1.orig/libgo/runtime/mheap.c        2013-02-05 23:59:24.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mheap.c     2013-09-13 19:01:43.809863273 +0000
++++ gcc-4.8.1/libgo/runtime/mheap.c     2013-10-01 16:06:44.228554278 +0000
 @@ -37,6 +37,8 @@
                 if(cap < h->nspancap*3/2)
@@ -178548 +183206 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/mprof.goc gcc-4.8.1/libgo/runtime/mprof.goc
 --- gcc-4.8.1.orig/libgo/runtime/mprof.goc      2013-01-30 22:24:40.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/mprof.goc   2013-09-13 19:01:43.809863273 +0000
++++ gcc-4.8.1/libgo/runtime/mprof.goc   2013-10-01 16:06:44.228554278 +0000
 @@ -14,7 +14,43 @@
  #include "go-string.h"
@@ -178723 +183381 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/netpoll.goc gcc-4.8.1/libgo/runtime/netpoll.goc
 --- gcc-4.8.1.orig/libgo/runtime/netpoll.goc    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/netpoll.goc 2013-09-13 19:01:43.813196597 +0000
++++ gcc-4.8.1/libgo/runtime/netpoll.goc 2013-10-01 16:06:44.228554278 +0000
 @@ -0,0 +1,356 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -179083 +183741 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/netpoll_epoll.c gcc-4.8.1/libgo/runtime/netpoll_epoll.c
 --- gcc-4.8.1.orig/libgo/runtime/netpoll_epoll.c        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/netpoll_epoll.c     2013-09-13 19:01:43.809863273 +0000
++++ gcc-4.8.1/libgo/runtime/netpoll_epoll.c     2013-10-01 16:06:44.228554278 +0000
 @@ -0,0 +1,158 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -179245 +183903 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/netpoll_kqueue.c gcc-4.8.1/libgo/runtime/netpoll_kqueue.c
 --- gcc-4.8.1.orig/libgo/runtime/netpoll_kqueue.c       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/netpoll_kqueue.c    2013-09-13 19:01:43.813196597 +0000
++++ gcc-4.8.1/libgo/runtime/netpoll_kqueue.c    2013-10-01 16:06:44.228554278 +0000
 @@ -0,0 +1,108 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -179357 +184015 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/netpoll_stub.c gcc-4.8.1/libgo/runtime/netpoll_stub.c
 --- gcc-4.8.1.orig/libgo/runtime/netpoll_stub.c 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/netpoll_stub.c      2013-09-13 19:01:43.813196597 +0000
++++ gcc-4.8.1/libgo/runtime/netpoll_stub.c      2013-10-01 16:06:44.228554278 +0000
 @@ -0,0 +1,18 @@
 +// Copyright 2013 The Go Authors. All rights reserved.
@@ -179379 +184037 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/panic.c gcc-4.8.1/libgo/runtime/panic.c
 --- gcc-4.8.1.orig/libgo/runtime/panic.c        2013-01-30 01:37:13.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/panic.c     2013-09-13 19:01:43.813196597 +0000
++++ gcc-4.8.1/libgo/runtime/panic.c     2013-10-01 16:06:44.228554278 +0000
 @@ -3,6 +3,7 @@
  // license that can be found in the LICENSE file.
@@ -179428 +184086 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/parfor.c gcc-4.8.1/libgo/runtime/parfor.c
 --- gcc-4.8.1.orig/libgo/runtime/parfor.c       2013-01-24 19:44:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/parfor.c    2013-09-13 19:01:43.813196597 +0000
++++ gcc-4.8.1/libgo/runtime/parfor.c    2013-10-01 16:06:44.228554278 +0000
 @@ -49,6 +49,7 @@
  runtime_parforsetup(ParFor *desc, uint32 nthr, uint32 n, void *ctx, bool wait, void (*body)(ParFor*, uint32))
@@ -179469 +184127 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/print.c gcc-4.8.1/libgo/runtime/print.c
 --- gcc-4.8.1.orig/libgo/runtime/print.c        2012-12-04 06:18:07.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/print.c     2013-09-13 19:01:43.813196597 +0000
++++ gcc-4.8.1/libgo/runtime/print.c     2013-10-01 16:06:44.228554278 +0000
 @@ -88,6 +88,9 @@
                 case 'a':
@@ -179495 +184153 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/proc.c gcc-4.8.1/libgo/runtime/proc.c
 --- gcc-4.8.1.orig/libgo/runtime/proc.c 2013-02-28 21:56:14.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/proc.c      2013-09-13 19:01:43.816529922 +0000
++++ gcc-4.8.1/libgo/runtime/proc.c      2013-10-01 16:06:44.232554278 +0000
 @@ -56,15 +56,8 @@
  
@@ -180556 +185214 @@
 -{
 -       uint32 v;
- 
+-
 -       schedlock();
 -       runtime_gcwaiting = 1;
@@ -180579 +185237 @@
 -               if(!runtime_cas(&runtime_sched.atomic, v, v+(1<<waitstopShift)))
 -                       continue;
--
+ 
 -               schedunlock();
 -               runtime_notesleep(&runtime_sched.stopped);
@@ -180592 +185250 @@
 -       schedunlock();
 -}
- 
+-
 -void
 -runtime_starttheworld(void)
@@ -180605 +185263 @@
 -       if(max > MaxGcproc)
 -               max = MaxGcproc;
--
+ 
 -       schedlock();
 -       runtime_gcwaiting = 0;
@@ -180854 +185512 @@
 +#endif
 +}
-+
+ 
 +// newextram allocates an m and puts it on the extra list.
 +// It is called with a working local m, so that it can do things
@@ -180934 +185592 @@
 +       // Undo whatever initialization minit did during needm.
 +       runtime_unminit();
- 
++
 +       // Clear m and g, and return m to the extra list.
 +       // After the call to setmg we can only call nosplit functions.
@@ -181039 +185697 @@
 +                       runtime_osyield();
 +                       continue;
-+               }
-+               if(!runtime_casp(&runtime_extram, mp, MLOCKED)) {
-+                       runtime_osyield();
-+                       continue;
                 }
 -               if(gp->readyonstop) {
@@ -181056 +185710 @@
 -               // Compensate for increment in starttheworld().
 -               runtime_sched.grunning--;
++               if(!runtime_casp(&runtime_extram, mp, MLOCKED)) {
++                       runtime_osyield();
++                       continue;
++               }
 +               c = 0;
 +               for(mc = mp; mc != nil; mc = mc->schedlink)
@@ -181116 +185774 @@
 +       m->spinning = true;
 +}
-+
+ 
+-       // Find (or wait for) g to run.  Unlocks runtime_sched.
+-       gp = nextgandunlock();
+-       gp->readyonstop = 0;
 +// Schedules some M to run the p (creates an M if necessary).
 +// If p==nil, tries to get an idle P, if no idle P's returns false.
@@ -181210 +185871 @@
 +{
 +       P *p;
- 
--       // Find (or wait for) g to run.  Unlocks runtime_sched.
--       gp = nextgandunlock();
--       gp->readyonstop = 0;
++
 +       if(m->lockedg == nil || m->lockedg->lockedm != m)
 +               runtime_throw("stoplockedm: inconsistent locking");
@@ -181289 +185947 @@
         gp->m = m;
  
-@@ -1352,30 +1449,261 @@
+@@ -1352,50 +1449,327 @@
         runtime_gogo(gp);
  }
@@ -181484 +186142 @@
 -runtime_park(void (*unlockf)(Lock*), Lock *lock, const char *reason)
 +runtime_park(void(*unlockf)(Lock*), Lock *lock, const char *reason)
-+{
+ {
+-       g->status = Gwaiting;
 +       m->waitlock = lock;
 +       m->waitunlockf = unlockf;
-+       g->waitreason = reason;
+        g->waitreason = reason;
+-       if(unlockf)
+-               unlockf(lock);
+-       runtime_gosched();
 +       runtime_mcall(park0);
 +}
@@ -181541 +186203 @@
 +               runtime_racegoend();
 +       runtime_mcall(goexit0);
-+}
-+
+ }
+ 
+-// The goroutine g is about to enter a system call.
+-// Record that it's not using the cpu anymore.
+-// This is called only from the go syscall library and cgocall,
+-// not from the low-level system calls used by the runtime.
+-//
+-// Entersyscall cannot split the stack: the runtime_gosave must
+-// make g->sched refer to the caller's stack segment, because
+-// entersyscall is going to return immediately after.
+-// It's okay to call matchmg and notewakeup even after
+-// decrementing mcpu, because we haven't released the
+-// sched lock yet, so the garbage collector cannot be running.
 +// runtime_goexit continuation on g0.
 +static void
 +goexit0(G *gp)
- {
--       g->status = Gwaiting;
--       g->waitreason = reason;
--       if(unlockf)
--               unlockf(lock);
--       runtime_gosched();
++{
 +       gp->status = Gdead;
 +       gp->entry = nil;
@@ -181565 +186233 @@
 +       gfput(m->p, gp);
 +       schedule();
- }
- 
- // The goroutine g is about to enter a system call.
-@@ -1386,17 +1714,12 @@
- // Entersyscall cannot split the stack: the runtime_gosave must
- // make g->sched refer to the caller's stack segment, because
- // entersyscall is going to return immediately after.
--// It's okay to call matchmg and notewakeup even after
--// decrementing mcpu, because we haven't released the
--// sched lock yet, so the garbage collector cannot be running.
- 
- void runtime_entersyscall(void) __attribute__ ((no_split_stack));
- 
++}
++
++// The goroutine g is about to enter a system call.
++// Record that it's not using the cpu anymore.
++// This is called only from the go syscall library and cgocall,
++// not from the low-level system calls used by the runtime.
++//
++// Entersyscall cannot split the stack: the runtime_gosave must
++// make g->sched refer to the caller's stack segment, because
++// entersyscall is going to return immediately after.
++
++void runtime_entersyscall(void) __attribute__ ((no_split_stack));
++
++void
++runtime_entersyscall()
++{
++       if(m->profilehz > 0)
++               runtime_setprof(false);
++
++       // Leave SP around for gc and traceback.
++#ifdef USING_SPLIT_STACK
++       g->gcstack = __splitstack_find(nil, nil, &g->gcstack_size,
++                                      &g->gcnext_segment, &g->gcnext_sp,
++                                      &g->gcinitial_sp);
++#else
++       {
++               uint32 v;
++
++               g->gcnext_sp = (byte *) &v;
++       }
++#endif
++
++       // Save the registers in the g structure so that any pointers
++       // held in registers will be seen by the garbage collector.
++       getcontext(&g->gcregs);
+ 
+-void runtime_entersyscall(void) __attribute__ ((no_split_stack));
++       g->status = Gsyscall;
++
++       if(runtime_atomicload(&runtime_sched.sysmonwait)) {  // TODO: fast atomic
++               runtime_lock(&runtime_sched);
++               if(runtime_atomicload(&runtime_sched.sysmonwait)) {
++                       runtime_atomicstore(&runtime_sched.sysmonwait, 0);
++                       runtime_notewakeup(&runtime_sched.sysmonnote);
++               }
++               runtime_unlock(&runtime_sched);
++       }
++
++       m->mcache = nil;
++       m->p->tick++;
++       m->p->m = nil;
++       runtime_atomicstore(&m->p->status, Psyscall);
++       if(runtime_gcwaiting) {
++               runtime_lock(&runtime_sched);
++               if (runtime_sched.stopwait > 0 && runtime_cas(&m->p->status, Psyscall, Pgcstop)) {
++                       if(--runtime_sched.stopwait == 0)
++                               runtime_notewakeup(&runtime_sched.stopnote);
++               }
++               runtime_unlock(&runtime_sched);
++       }
++}
+ 
++// The same as runtime_entersyscall(), but with a hint that the syscall is blocking.
  void
 -runtime_entersyscall(void)
-+runtime_entersyscall()
++runtime_entersyscallblock(void)
  {
 -       uint32 v;
--
++       P *p;
+ 
         if(m->profilehz > 0)
                 runtime_setprof(false);
- 
-@@ -1406,7 +1729,11 @@
+@@ -1406,7 +1780,7 @@
                                        &g->gcnext_segment, &g->gcnext_sp,
                                        &g->gcinitial_sp);
  #else
 -       g->gcnext_sp = (byte *) &v;
-+       {
-+               uint32 v;
-+
-+               g->gcnext_sp = (byte *) &v;
-+       }
++       g->gcnext_sp = (byte *) &p;
  #endif
  
         // Save the registers in the g structure so that any pointers
-@@ -1415,30 +1742,57 @@
+@@ -1415,30 +1789,10 @@
  
         g->status = Gsyscall;
@@ -181615 +186329 @@
 -       if(!atomic_gwaiting(v) && (!atomic_waitstop(v) || atomic_mcpu(v) > atomic_mcpumax(v)))
 -               return;
-+       if(runtime_atomicload(&runtime_sched.sysmonwait)) {  // TODO: fast atomic
-+               runtime_lock(&runtime_sched);
-+               if(runtime_atomicload(&runtime_sched.sysmonwait)) {
-+                       runtime_atomicstore(&runtime_sched.sysmonwait, 0);
-+                       runtime_notewakeup(&runtime_sched.sysmonnote);
-+               }
-+               runtime_unlock(&runtime_sched);
-+       }
- 
+-
 -       schedlock();
 -       v = runtime_atomicload(&runtime_sched.atomic);
@@ -181633 +186339 @@
 -               runtime_xadd(&runtime_sched.atomic, -1<<waitstopShift);
 -               runtime_notewakeup(&runtime_sched.stopped);
-+       m->mcache = nil;
-+       m->p->tick++;
-+       m->p->m = nil;
-+       runtime_atomicstore(&m->p->status, Psyscall);
-+       if(runtime_gcwaiting) {
-+               runtime_lock(&runtime_sched);
-+               if (runtime_sched.stopwait > 0 && runtime_cas(&m->p->status, Psyscall, Pgcstop)) {
-+                       if(--runtime_sched.stopwait == 0)
-+                               runtime_notewakeup(&runtime_sched.stopnote);
-+               }
-+               runtime_unlock(&runtime_sched);
-        }
-+}
-+
-+// The same as runtime_entersyscall(), but with a hint that the syscall is blocking.
-+void
-+runtime_entersyscallblock(void)
-+{
-+       P *p;
-+
-+       if(m->profilehz > 0)
-+               runtime_setprof(false);
-+
-+       // Leave SP around for gc and traceback.
-+#ifdef USING_SPLIT_STACK
-+       g->gcstack = __splitstack_find(nil, nil, &g->gcstack_size,
-+                                      &g->gcnext_segment, &g->gcnext_sp,
-+                                      &g->gcinitial_sp);
-+#else
-+       g->gcnext_sp = (byte *) &p;
-+#endif
-+
-+       // Save the registers in the g structure so that any pointers
-+       // held in registers will be seen by the garbage collector.
-+       getcontext(&g->gcregs);
-+
-+       g->status = Gsyscall;
- 
+-       }
+-
 -       schedunlock();
 +       p = releasep();
@@ -182014 +186684 @@
 -runtime_UnlockOSThread(void)
 +runtime_LockOSThread(void)
-+{
+ {
+-       if(m == &runtime_m0 && runtime_sched.init) {
+-               runtime_sched.lockmain = false;
 +       m->locked |= LockExternal;
 +       LockOSThread();
@@ -182028 +186700 @@
 +static void
 +UnlockOSThread(void)
- {
--       if(m == &runtime_m0 && runtime_sched.init) {
--               runtime_sched.lockmain = false;
++{
 +       if(m->locked != 0)
                 return;
@@ -182100 +186770 @@
                 return;
  
-@@ -1813,3 +2280,555 @@
+@@ -1813,3 +2280,575 @@
         if(hz != 0)
                 runtime_resetcpuprofiler(hz);
@@ -182656 +187326 @@
 +       addroot((Obj){(byte*)&runtime_sched, sizeof runtime_sched, 0});
 +}
++
++// When a function calls a closure, it passes the closure value to
++// __go_set_closure immediately before the function call.  When a
++// function uses a closure, it calls __go_get_closure immediately on
++// function entry.  This is a hack, but it will work on any system.
++// It would be better to use the static chain register when there is
++// one.  It is also worth considering expanding these functions
++// directly in the compiler.
++
++void
++__go_set_closure(void* v)
++{
++       g->closure = v;
++}
++
++void *
++__go_get_closure(void)
++{
++       return g->closure;
++}
 diff -Naur gcc-4.8.1.orig/libgo/runtime/race.h gcc-4.8.1/libgo/runtime/race.h
 --- gcc-4.8.1.orig/libgo/runtime/race.h 2012-12-12 23:13:29.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/race.h      2013-09-13 19:01:43.816529922 +0000
++++ gcc-4.8.1/libgo/runtime/race.h      2013-10-01 16:06:44.232554278 +0000
 @@ -11,17 +11,19 @@
  #endif
@@ -182684 +187374 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/runtime.c gcc-4.8.1/libgo/runtime/runtime.c
 --- gcc-4.8.1.orig/libgo/runtime/runtime.c      2013-01-30 01:37:13.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/runtime.c   2013-09-13 19:01:43.816529922 +0000
++++ gcc-4.8.1/libgo/runtime/runtime.c   2013-10-01 16:06:44.232554278 +0000
 @@ -2,6 +2,7 @@
  // Use of this source code is governed by a BSD-style
@@ -182868 +187558 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/runtime.h gcc-4.8.1/libgo/runtime/runtime.h
 --- gcc-4.8.1.orig/libgo/runtime/runtime.h      2013-01-30 22:24:40.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/runtime.h   2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/runtime.h   2013-10-01 16:06:44.232554278 +0000
 @@ -54,23 +54,26 @@
  typedef        uint8                   byte;
@@ -182977 +187667 @@
  {
         // the struct must consist of only uint64's,
-@@ -188,13 +209,12 @@
+@@ -169,6 +190,7 @@
+ 
+ struct G
+ {
++       void*   closure;        // Closure value.
+        Defer*  defer;
+        Panic*  panic;
+        void*   exception;      // current exception being thrown
+@@ -188,13 +210,12 @@
         uint32  selgen;         // valid sudog pointer
         const char*     waitreason;     // if status==Gwaiting
@@ -182994 +187692 @@
         int32   writenbuf;
         byte*   writebuf;
-@@ -218,34 +238,45 @@
+@@ -218,34 +239,45 @@
  {
         G*      g0;             // goroutine with scheduling stack
@@ -183044 +187742 @@
         uintptr settype_buf[1024];
         uintptr settype_bufsize;
-@@ -253,6 +284,38 @@
+@@ -253,6 +285,38 @@
         uintptr end[];
  };
@@ -183083 +187781 @@
  {
         int32   sig;
-@@ -265,6 +328,8 @@
+@@ -265,6 +329,8 @@
         SigThrow = 1<<2,        // if signal.Notify doesn't take it, exit loudly
         SigPanic = 1<<3,        // if the signal is from the kernel, panic
@@ -183092 +187790 @@
  
  #ifndef NSIG
-@@ -313,7 +378,7 @@
+@@ -313,7 +379,7 @@
         // a well-behaved function and not block.
         int64   when;
@@ -183101 +187799 @@
  };
  
-@@ -337,6 +402,7 @@
+@@ -337,6 +403,7 @@
         bool wait;                      // if true, wait while all threads finish processing,
                                         // otherwise parfor may return while other threads are still working
@@ -183109 +187807 @@
         uint64 nsteal;
         uint64 nstealcnt;
-@@ -350,7 +416,7 @@
+@@ -350,7 +417,7 @@
  struct CgoMal
  {
@@ -183118 +187816 @@
  
  /*
-@@ -363,6 +429,19 @@
+@@ -363,6 +430,19 @@
  #define USED(v)                ((void) v)
  #define        ROUND(x, n)     (((x)+(n)-1)&~((n)-1)) /* all-caps to mark as macro: it evaluates n twice */
@@ -183138 +187836 @@
   * external data
   */
-@@ -370,21 +449,28 @@
+@@ -370,21 +450,28 @@
  extern G*      runtime_allg;
  extern G*      runtime_lastg;
@@ -183168 +187866 @@
  void   runtime_osinit();
  void   runtime_goargs(void);
-@@ -394,42 +480,100 @@
+@@ -394,42 +481,100 @@
  void   runtime_panicstring(const char*) __attribute__ ((noreturn));
  void   runtime_prints(const char*);
@@ -183275 +187973 @@
  /*
   * mutual exclusion locks.  in the uncontended case,
-@@ -527,6 +671,7 @@
+@@ -527,6 +672,7 @@
   * runtime go-called
   */
@@ -183283 +187981 @@
  void   runtime_printint(int64);
  void   runtime_printiface(Iface);
-@@ -538,53 +683,10 @@
+@@ -538,53 +684,10 @@
  void   runtime_printhex(uint64);
  void   runtime_printslice(Slice);
@@ -183338 +188036 @@
  /*
   * runtime c-called (but written in Go)
-@@ -599,14 +701,13 @@
+@@ -599,14 +702,13 @@
  /*
   * wrapped for go users
@@ -183355 +188053 @@
  bool   runtime_showframe(String, bool);
  
-@@ -622,12 +723,13 @@
+@@ -622,12 +724,13 @@
  // This is a no-op on other systems.
  void   runtime_setprof(bool);
@@ -183371 +188069 @@
  
  void   runtime_check(void);
-@@ -652,5 +754,8 @@
+@@ -652,5 +755,11 @@
  extern struct backtrace_state *__go_get_backtrace_state(void);
  extern _Bool __go_file_line(uintptr, String*, String*, intgo *);
@@ -183380 +188078 @@
 +
 +#define PREFETCH(p) __builtin_prefetch(p)
++
++void   __go_set_closure(void*);
++void*  __go_get_closure(void);
 diff -Naur gcc-4.8.1.orig/libgo/runtime/sema.goc gcc-4.8.1/libgo/runtime/sema.goc
 --- gcc-4.8.1.orig/libgo/runtime/sema.goc       2012-10-23 04:31:11.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/sema.goc    2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/sema.goc    2013-10-01 16:06:44.232554278 +0000
 @@ -44,12 +44,12 @@
  // Prime to not correlate with any user patterns.
@@ -183401 +188102 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/signal_unix.c gcc-4.8.1/libgo/runtime/signal_unix.c
 --- gcc-4.8.1.orig/libgo/runtime/signal_unix.c  2012-03-02 16:38:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/signal_unix.c       2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/signal_unix.c       2013-10-01 16:06:44.232554278 +0000
 @@ -8,6 +8,7 @@
  
@@ -183536 +188237 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/signal_unix.h gcc-4.8.1/libgo/runtime/signal_unix.h
 --- gcc-4.8.1.orig/libgo/runtime/signal_unix.h  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/signal_unix.h       2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/signal_unix.h       2013-10-01 16:06:44.232554278 +0000
 @@ -0,0 +1,22 @@
 +// Copyright 2013 The Go Authors.  All rights reserved.
@@ -183562 +188263 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/sigqueue.goc gcc-4.8.1/libgo/runtime/sigqueue.goc
 --- gcc-4.8.1.orig/libgo/runtime/sigqueue.goc   2013-01-29 20:52:43.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/sigqueue.goc        2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/sigqueue.goc        2013-10-01 16:06:44.232554278 +0000
 @@ -107,7 +107,7 @@
                                 new = HASWAITER;
@@ -183608 +188309 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/string.goc gcc-4.8.1/libgo/runtime/string.goc
 --- gcc-4.8.1.orig/libgo/runtime/string.goc     2013-01-30 22:24:40.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/string.goc  2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/string.goc  2013-10-01 16:06:44.232554278 +0000
 @@ -7,6 +7,7 @@
  #include "arch.h"
@@ -183619 +188320 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/thread.c gcc-4.8.1/libgo/runtime/thread.c
 --- gcc-4.8.1.orig/libgo/runtime/thread.c       2012-03-06 17:57:23.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/thread.c    2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/thread.c    2013-10-01 16:06:44.232554278 +0000
 @@ -133,27 +133,6 @@
  
@@ -183650 +188351 @@
 diff -Naur gcc-4.8.1.orig/libgo/runtime/time.goc gcc-4.8.1/libgo/runtime/time.goc
 --- gcc-4.8.1.orig/libgo/runtime/time.goc       2013-01-30 01:37:13.000000000 +0000
-+++ gcc-4.8.1/libgo/runtime/time.goc    2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libgo/runtime/time.goc    2013-10-01 16:06:44.232554278 +0000
 @@ -14,7 +14,6 @@
  
@@ -183677 +188378 @@
  
  // C runtime.
-@@ -49,13 +46,16 @@
- 
- // Ready the goroutine e.data.
- static void
--ready(int64 now, Eface e)
-+ready(int64 now, Eface e, void *closure)
- {
-        USED(now);
-+       USED(closure);
- 
+@@ -56,6 +53,8 @@
         runtime_ready(e.__object);
  }
@@ -183695 +188387 @@
  void
  runtime_tsleep(int64 ns, const char *reason)
-@@ -70,13 +70,21 @@
+@@ -70,13 +69,21 @@
  
         t.when = runtime_nanotime() + ns;
@@ -183718 +188410 @@
  // if the new timer is earlier than any of the others.
  static void
-@@ -119,8 +127,8 @@
+@@ -119,8 +126,8 @@
  // Delete timer t from the heap.
  // Do not need to update the timerproc:
@@ -183729 +188421 @@
         int32 i;
  
-@@ -158,7 +166,7 @@
- {
-        int64 delta, now;
-        Timer *t;
--       void (*f)(int64, Eface);
-+       void (*f)(int64, Eface, void *);
-        Eface arg;
- 
-        for(;;) {
-@@ -184,12 +192,12 @@
+@@ -184,11 +191,12 @@
                                 siftdown(0);
                                 t->i = -1;  // mark as removed
@@ -183748 +188431 @@
                         if(raceenabled)
                                 runtime_raceacquire(t);
--                       f(now, arg);
-+                       f(now, arg, &t->fv);
++                       __go_set_closure(t->fv);
+                        f(now, arg);
                         runtime_lock(&timers);
                 }
-                if(delta < 0) {
 @@ -202,7 +210,7 @@
                 timers.sleeping = true;
@@ -183762 +188444 @@
                 runtime_exitsyscall();
         }
+diff -Naur gcc-4.8.1.orig/libgomp/testsuite/libgomp.c/sections-2.c gcc-4.8.1/libgomp/testsuite/libgomp.c/sections-2.c
+--- gcc-4.8.1.orig/libgomp/testsuite/libgomp.c/sections-2.c     1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libgomp/testsuite/libgomp.c/sections-2.c  2013-10-01 16:06:44.232554278 +0000
+@@ -0,0 +1,29 @@
++/* { dg-do run } */
++
++#include <stdlib.h>
++#include <unistd.h>
++
++__attribute__((noinline, noclone, noreturn))
++void
++foo ()
++{
++  sleep (4);
++  exit (0);
++}
++
++int
++main ()
++{
++  #pragma omp parallel
++  {
++    #pragma omp sections
++      {
++        foo ();
++      #pragma omp section
++        foo ();
++      #pragma omp section
++        foo ();
++      }
++  }
++  return 0;
++}
 diff -Naur gcc-4.8.1.orig/libitm/acinclude.m4 gcc-4.8.1/libitm/acinclude.m4
 --- gcc-4.8.1.orig/libitm/acinclude.m4  2012-10-31 04:46:20.000000000 +0000
-+++ gcc-4.8.1/libitm/acinclude.m4       2013-09-13 19:01:43.819863246 +0000
++++ gcc-4.8.1/libitm/acinclude.m4       2013-10-01 16:06:44.232554278 +0000
 @@ -121,6 +121,17 @@
      AC_DEFINE(HAVE_AS_RTM, 1, [Define to 1 if the assembler supports RTM.])
@@ -183785 +188500 @@
 diff -Naur gcc-4.8.1.orig/libitm/config/s390/sjlj.S gcc-4.8.1/libitm/config/s390/sjlj.S
 --- gcc-4.8.1.orig/libitm/config/s390/sjlj.S    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libitm/config/s390/sjlj.S 2013-09-13 19:01:43.823196571 +0000
++++ gcc-4.8.1/libitm/config/s390/sjlj.S 2013-10-01 16:06:44.232554278 +0000
 @@ -0,0 +1,108 @@
 +/* Copyright (C) 2013 Free Software Foundation, Inc.
@@ -183897 +188612 @@
 diff -Naur gcc-4.8.1.orig/libitm/config/s390/target.h gcc-4.8.1/libitm/config/s390/target.h
 --- gcc-4.8.1.orig/libitm/config/s390/target.h  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libitm/config/s390/target.h       2013-09-13 19:01:43.823196571 +0000
++++ gcc-4.8.1/libitm/config/s390/target.h       2013-10-01 16:06:44.236554278 +0000
 @@ -0,0 +1,127 @@
 +/* Copyright (C) 2013 Free Software Foundation, Inc.
@@ -184028 +188743 @@
 diff -Naur gcc-4.8.1.orig/libitm/config.h.in gcc-4.8.1/libitm/config.h.in
 --- gcc-4.8.1.orig/libitm/config.h.in   2013-05-31 09:09:26.000000000 +0000
-+++ gcc-4.8.1/libitm/config.h.in        2013-09-13 19:01:43.823196571 +0000
++++ gcc-4.8.1/libitm/config.h.in        2013-10-01 16:06:44.236554278 +0000
 @@ -12,6 +12,9 @@
  /* Define if your assembler supports .cfi_* directives. */
@@ -184061 +188776 @@
 diff -Naur gcc-4.8.1.orig/libitm/configure gcc-4.8.1/libitm/configure
 --- gcc-4.8.1.orig/libitm/configure     2013-05-31 09:09:26.000000000 +0000
-+++ gcc-4.8.1/libitm/configure  2013-09-13 19:01:43.826529896 +0000
++++ gcc-4.8.1/libitm/configure  2013-10-01 16:06:44.236554278 +0000
 @@ -15349,7 +15349,7 @@
  
@@ -184127 +188842 @@
 diff -Naur gcc-4.8.1.orig/libitm/configure.ac gcc-4.8.1/libitm/configure.ac
 --- gcc-4.8.1.orig/libitm/configure.ac  2013-02-03 17:46:11.000000000 +0000
-+++ gcc-4.8.1/libitm/configure.ac       2013-09-13 19:01:43.829863220 +0000
++++ gcc-4.8.1/libitm/configure.ac       2013-10-01 16:06:44.236554278 +0000
 @@ -160,7 +160,7 @@
  AC_STDC_HEADERS
@@ -184156 +188871 @@
 diff -Naur gcc-4.8.1.orig/libitm/configure.tgt gcc-4.8.1/libitm/configure.tgt
 --- gcc-4.8.1.orig/libitm/configure.tgt 2013-02-03 17:46:11.000000000 +0000
-+++ gcc-4.8.1/libitm/configure.tgt      2013-09-13 19:01:43.829863220 +0000
++++ gcc-4.8.1/libitm/configure.tgt      2013-10-01 16:06:44.236554278 +0000
 @@ -105,6 +105,10 @@
         XCFLAGS="${XCFLAGS} -mrtm"
@@ -185481 +190196 @@
 diff -Naur gcc-4.8.1.orig/libjava/classpath/configure gcc-4.8.1/libjava/classpath/configure
 --- gcc-4.8.1.orig/libjava/classpath/configure  2012-12-19 17:03:15.000000000 +0000
-+++ gcc-4.8.1/libjava/classpath/configure       2013-09-13 19:01:43.839863194 +0000
++++ gcc-4.8.1/libjava/classpath/configure       2013-10-01 16:06:44.240554278 +0000
 @@ -18779,8 +18779,9 @@
    succeeded=no
@@ -187412 +192127 @@
 diff -Naur gcc-4.8.1.orig/libjava/classpath/m4/pkg.m4 gcc-4.8.1/libjava/classpath/m4/pkg.m4
 --- gcc-4.8.1.orig/libjava/classpath/m4/pkg.m4  2005-09-23 17:31:48.000000000 +0000
-+++ gcc-4.8.1/libjava/classpath/m4/pkg.m4       2013-09-13 19:01:43.843196519 +0000
++++ gcc-4.8.1/libjava/classpath/m4/pkg.m4       2013-10-01 16:06:44.240554278 +0000
 @@ -6,7 +6,7 @@
    succeeded=no
@@ -187424 +192139 @@
 diff -Naur gcc-4.8.1.orig/libjava/configure gcc-4.8.1/libjava/configure
 --- gcc-4.8.1.orig/libjava/configure    2012-12-12 13:40:15.000000000 +0000
-+++ gcc-4.8.1/libjava/configure 2013-09-13 19:01:43.849863168 +0000
++++ gcc-4.8.1/libjava/configure 2013-10-01 16:06:44.244554278 +0000
 @@ -3206,7 +3206,7 @@
      -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
@@ -187688 +192403 @@
 diff -Naur gcc-4.8.1.orig/libjava/pkg.m4 gcc-4.8.1/libjava/pkg.m4
 --- gcc-4.8.1.orig/libjava/pkg.m4       2004-01-30 22:01:11.000000000 +0000
-+++ gcc-4.8.1/libjava/pkg.m4    2013-09-13 19:01:43.849863168 +0000
++++ gcc-4.8.1/libjava/pkg.m4    2013-10-01 16:06:44.244554278 +0000
 @@ -6,7 +6,7 @@
    succeeded=no
@@ -187700 +192415 @@
 diff -Naur gcc-4.8.1.orig/libobjc/exception.c gcc-4.8.1/libobjc/exception.c
 --- gcc-4.8.1.orig/libobjc/exception.c  2013-02-03 11:16:21.000000000 +0000
-+++ gcc-4.8.1/libobjc/exception.c       2013-09-13 19:01:43.849863168 +0000
++++ gcc-4.8.1/libobjc/exception.c       2013-10-01 16:06:44.244554278 +0000
 @@ -202,7 +202,7 @@
  #ifdef SJLJ_EXCEPTIONS
@@ -188664 +193379 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/config/abi/post/alpha-linux-gnu/baseline_symbols.txt gcc-4.8.1/libstdc++-v3/config/abi/post/alpha-linux-gnu/baseline_symbols.txt
 --- gcc-4.8.1.orig/libstdc++-v3/config/abi/post/alpha-linux-gnu/baseline_symbols.txt    2012-02-10 08:15:37.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/config/abi/post/alpha-linux-gnu/baseline_symbols.txt 2013-09-13 19:01:43.853196492 +0000
++++ gcc-4.8.1/libstdc++-v3/config/abi/post/alpha-linux-gnu/baseline_symbols.txt 2013-10-01 16:06:44.244554278 +0000
 @@ -543,6 +543,7 @@
  FUNC:_ZNKSt17__gnu_cxx_ldbl1289money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE8__do_putES4_bRSt8ios_basewd@@GLIBCXX_LDBL_3.4
@@ -188745 +193460 @@
  OBJECT:1:_ZSt10defer_lock@@GLIBCXX_3.4.11
  OBJECT:1:_ZSt11try_to_lock@@GLIBCXX_3.4.11
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver gcc-4.8.1/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver
+--- gcc-4.8.1.orig/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver      2013-02-03 17:54:05.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver   2013-10-01 16:06:44.248554278 +0000
+@@ -63,6 +63,7 @@
+     _ZTVN9__gnu_cxx3__718stdio_sync_filebufI[cw]NSt3__711char_traitsI[cw]EEEE;
+ 
+     # thunk
++    _ZTv0_n12_NS*;
+     _ZTv0_n24_NS*;
+ 
+     # typeinfo structure
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/configure.host gcc-4.8.1/libstdc++-v3/configure.host
 --- gcc-4.8.1.orig/libstdc++-v3/configure.host  2012-10-15 21:12:23.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/configure.host       2013-09-13 19:01:43.856529817 +0000
++++ gcc-4.8.1/libstdc++-v3/configure.host       2013-10-01 16:06:44.248554278 +0000
 @@ -330,7 +330,7 @@
        mips64*)
@@ -188759 +193485 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/Makefile.am gcc-4.8.1/libstdc++-v3/include/Makefile.am
 --- gcc-4.8.1.orig/libstdc++-v3/include/Makefile.am     2013-05-08 19:10:42.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/Makefile.am  2013-09-13 19:01:43.866529791 +0000
++++ gcc-4.8.1/libstdc++-v3/include/Makefile.am  2013-10-01 16:06:44.252554278 +0000
 @@ -172,8 +172,7 @@
         ${bits_srcdir}/valarray_array.tcc \
@@ -188831 +193557 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/Makefile.in gcc-4.8.1/libstdc++-v3/include/Makefile.in
 --- gcc-4.8.1.orig/libstdc++-v3/include/Makefile.in     2013-05-08 19:10:42.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/Makefile.in  2013-09-13 19:01:43.869863115 +0000
++++ gcc-4.8.1/libstdc++-v3/include/Makefile.in  2013-10-01 16:06:44.252554278 +0000
 @@ -434,8 +434,7 @@
         ${bits_srcdir}/valarray_array.tcc \
@@ -188903 +193629 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/c++config gcc-4.8.1/libstdc++-v3/include/bits/c++config
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/c++config  2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/c++config       2013-09-13 19:01:43.856529817 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/c++config       2013-10-01 16:06:44.248554278 +0000
 @@ -84,6 +84,12 @@
  # define _GLIBCXX_DEPRECATED
@@ -188919 +193645 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/random.h gcc-4.8.1/libstdc++-v3/include/bits/random.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/random.h   2013-02-04 19:28:40.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/random.h        2013-09-13 19:01:43.856529817 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/random.h        2013-10-01 16:06:44.248554278 +0000
 @@ -2178,7 +2178,7 @@
         */
@@ -188968 +193694 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/random.tcc gcc-4.8.1/libstdc++-v3/include/bits/random.tcc
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/random.tcc 2013-02-12 10:26:54.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/random.tcc      2013-09-13 19:01:43.859863142 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/random.tcc      2013-10-01 16:06:44.248554278 +0000
+@@ -1291,7 +1291,7 @@
+       operator()(_UniformRandomNumberGenerator& __urng,
+                 const param_type& __p)
+       {
+-       typedef typename std::gamma_distribution<result_type>::param_type
++       typedef typename std::gamma_distribution<double>::param_type
+          param_type;
+        
+        const double __y =
 @@ -1648,7 +1648,8 @@
      template<typename _UniformRandomNumberGenerator>
@@ -189004 +193739 @@
         if (__p12 != __p)
           __ret = __t - __ret;
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_algo.h gcc-4.8.1/libstdc++-v3/include/bits/stl_algo.h
+--- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_algo.h 2013-02-03 17:54:05.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_algo.h      2013-10-01 16:06:44.248554278 +0000
+@@ -72,10 +72,11 @@
+ {
+ _GLIBCXX_BEGIN_NAMESPACE_VERSION
+ 
+-  /// Swaps the median value of *__a, *__b and *__c to *__a
++  /// Swaps the median value of *__a, *__b and *__c to *__result
+   template<typename _Iterator>
+     void
+-    __move_median_first(_Iterator __a, _Iterator __b, _Iterator __c)
++    __move_median_to_first(_Iterator __result, _Iterator __a,
++                          _Iterator __b, _Iterator __c)
+     {
+       // concept requirements
+       __glibcxx_function_requires(_LessThanComparableConcept<
+@@ -84,23 +85,26 @@
+       if (*__a < *__b)
+        {
+          if (*__b < *__c)
+-           std::iter_swap(__a, __b);
++           std::iter_swap(__result, __b);
+          else if (*__a < *__c)
+-           std::iter_swap(__a, __c);
++           std::iter_swap(__result, __c);
++         else
++           std::iter_swap(__result, __a);
+        }
+       else if (*__a < *__c)
+-       return;
++       std::iter_swap(__result, __a);
+       else if (*__b < *__c)
+-       std::iter_swap(__a, __c);
++       std::iter_swap(__result, __c);
+       else
+-       std::iter_swap(__a, __b);
++       std::iter_swap(__result, __b);
+     }
+ 
+-  /// Swaps the median value of *__a, *__b and *__c under __comp to *__a
++  /// Swaps the median value of *__a, *__b and *__c under __comp to *__result
+   template<typename _Iterator, typename _Compare>
+     void
+-    __move_median_first(_Iterator __a, _Iterator __b, _Iterator __c,
+-                       _Compare __comp)
++    __move_median_to_first(_Iterator __result, _Iterator __a,
++                          _Iterator __b, _Iterator __c,
++                          _Compare __comp)
+     {
+       // concept requirements
+       __glibcxx_function_requires(_BinaryFunctionConcept<_Compare, bool,
+@@ -110,16 +114,18 @@
+       if (__comp(*__a, *__b))
+        {
+          if (__comp(*__b, *__c))
+-           std::iter_swap(__a, __b);
++           std::iter_swap(__result, __b);
+          else if (__comp(*__a, *__c))
+-           std::iter_swap(__a, __c);
++           std::iter_swap(__result, __c);
++         else
++           std::iter_swap(__result, __a);
+        }
+       else if (__comp(*__a, *__c))
+-       return;
++       std::iter_swap(__result, __a);
+       else if (__comp(*__b, *__c))
+-       std::iter_swap(__a, __c);
++       std::iter_swap(__result, __c);
+       else
+-       std::iter_swap(__a, __b);
++       std::iter_swap(__result, __b);
+     }
+ 
+   // for_each
+@@ -385,38 +391,23 @@
+        _DistanceType;
+ 
+       _DistanceType __tailSize = __last - __first;
+-      const _DistanceType __pattSize = __count;
++      _DistanceType __remainder = __count;
+ 
+-      if (__tailSize < __pattSize)
+-        return __last;
+-
+-      const _DistanceType __skipOffset = __pattSize - 1;
+-      _RandomAccessIter __lookAhead = __first + __skipOffset;
+-      __tailSize -= __pattSize;
+-
+-      while (1) // the main loop...
++      while (__remainder <= __tailSize) // the main loop...
+        {
+-         // __lookAhead here is always pointing to the last element of next 
+-         // possible match.
+-         while (!(*__lookAhead == __val)) // the skip loop...
+-           {
+-             if (__tailSize < __pattSize)
+-               return __last;  // Failure
+-             __lookAhead += __pattSize;
+-             __tailSize -= __pattSize;
+-           }
+-         _DistanceType __remainder = __skipOffset;
+-         for (_RandomAccessIter __backTrack = __lookAhead - 1; 
+-              *__backTrack == __val; --__backTrack)
++         __first += __remainder;
++         __tailSize -= __remainder;
++         // __first here is always pointing to one past the last element of
++         // next possible match.
++         _RandomAccessIter __backTrack = __first; 
++         while (*--__backTrack == __val)
+            {
+              if (--__remainder == 0)
+-               return (__lookAhead - __skipOffset); // Success
++               return (__first - __count); // Success
+            }
+-         if (__remainder > __tailSize)
+-           return __last; // Failure
+-         __lookAhead += __remainder;
+-         __tailSize -= __remainder;
++         __remainder = __count + 1 - (__first - __backTrack);
+        }
++      return __last; // Failure
+     }
+ 
+   // search_n
+@@ -478,38 +469,23 @@
+        _DistanceType;
+ 
+       _DistanceType __tailSize = __last - __first;
+-      const _DistanceType __pattSize = __count;
+-
+-      if (__tailSize < __pattSize)
+-        return __last;
+-
+-      const _DistanceType __skipOffset = __pattSize - 1;
+-      _RandomAccessIter __lookAhead = __first + __skipOffset;
+-      __tailSize -= __pattSize;
++      _DistanceType __remainder = __count;
+ 
+-      while (1) // the main loop...
++      while (__remainder <= __tailSize) // the main loop...
+        {
+-         // __lookAhead here is always pointing to the last element of next 
+-         // possible match.
+-         while (!bool(__binary_pred(*__lookAhead, __val))) // the skip loop...
+-           {
+-             if (__tailSize < __pattSize)
+-               return __last;  // Failure
+-             __lookAhead += __pattSize;
+-             __tailSize -= __pattSize;
+-           }
+-         _DistanceType __remainder = __skipOffset;
+-         for (_RandomAccessIter __backTrack = __lookAhead - 1; 
+-              __binary_pred(*__backTrack, __val); --__backTrack)
++         __first += __remainder;
++         __tailSize -= __remainder;
++         // __first here is always pointing to one past the last element of
++         // next possible match.
++         _RandomAccessIter __backTrack = __first; 
++         while (__binary_pred(*--__backTrack, __val))
+            {
+              if (--__remainder == 0)
+-               return (__lookAhead - __skipOffset); // Success
++               return (__first - __count); // Success
+            }
+-         if (__remainder > __tailSize)
+-           return __last; // Failure
+-         __lookAhead += __remainder;
+-         __tailSize -= __remainder;
++         __remainder = __count + 1 - (__first - __backTrack);
+        }
++      return __last; // Failure
+     }
+ 
+   // find_end for forward iterators.
+@@ -2303,7 +2279,7 @@
+                                _RandomAccessIterator __last)
+     {
+       _RandomAccessIterator __mid = __first + (__last - __first) / 2;
+-      std::__move_median_first(__first, __mid, (__last - 1));
++      std::__move_median_to_first(__first, __first + 1, __mid, (__last - 2));
+       return std::__unguarded_partition(__first + 1, __last, *__first);
+     }
+ 
+@@ -2315,7 +2291,8 @@
+                                _RandomAccessIterator __last, _Compare __comp)
+     {
+       _RandomAccessIterator __mid = __first + (__last - __first) / 2;
+-      std::__move_median_first(__first, __mid, (__last - 1), __comp);
++      std::__move_median_to_first(__first, __first + 1, __mid, (__last - 2),
++                                 __comp);
+       return std::__unguarded_partition(__first + 1, __last, *__first, __comp);
+     }
+ 
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_algobase.h gcc-4.8.1/libstdc++-v3/include/bits/stl_algobase.h
+--- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_algobase.h     2013-02-03 17:54:05.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_algobase.h  2013-10-01 16:06:44.248554278 +0000
+@@ -611,7 +611,7 @@
+    *  loop count will be known (and therefore a candidate for compiler
+    *  optimizations such as unrolling).
+    *
+-   *  Result may not be in the range [first,last).  Use copy instead.  Note
++   *  Result may not be in the range (first,last].  Use copy instead.  Note
+    *  that the start of the output range may overlap [first,last).
+   */
+   template<typename _BI1, typename _BI2>
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_bvector.h gcc-4.8.1/libstdc++-v3/include/bits/stl_bvector.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_bvector.h      2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/stl_bvector.h   2013-09-13 19:01:43.859863142 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_bvector.h   2013-10-01 16:06:44.248554278 +0000
 @@ -520,7 +520,7 @@
      typedef _Bvector_base<_Alloc>                       _Base;
@@ -189018 +193960 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_map.h gcc-4.8.1/libstdc++-v3/include/bits/stl_map.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_map.h  2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/stl_map.h       2013-09-13 19:01:43.859863142 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_map.h       2013-10-01 16:06:44.248554278 +0000
 @@ -690,7 +690,8 @@
        erase(const_iterator __position)
@@ -189031 +193973 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_multimap.h gcc-4.8.1/libstdc++-v3/include/bits/stl_multimap.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_multimap.h     2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/stl_multimap.h  2013-09-13 19:01:43.863196466 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_multimap.h  2013-10-01 16:06:44.248554278 +0000
 @@ -596,6 +596,7 @@
        { return _M_t.erase(__position); }
@@ -189042 +193984 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_multiset.h gcc-4.8.1/libstdc++-v3/include/bits/stl_multiset.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_multiset.h     2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/stl_multiset.h  2013-09-13 19:01:43.863196466 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_multiset.h  2013-10-01 16:06:44.252554278 +0000
 @@ -532,6 +532,7 @@
         *  not touched in any way.  Managing the pointer is the user's
@@ -189061 +194003 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_set.h gcc-4.8.1/libstdc++-v3/include/bits/stl_set.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_set.h  2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/stl_set.h       2013-09-13 19:01:43.863196466 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_set.h       2013-10-01 16:06:44.252554278 +0000
 @@ -546,6 +546,7 @@
         *  touched in any way.  Managing the pointer is the user's
@@ -189080 +194022 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_tree.h gcc-4.8.1/libstdc++-v3/include/bits/stl_tree.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/stl_tree.h 2013-03-14 23:28:11.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/stl_tree.h      2013-09-13 19:01:43.863196466 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/stl_tree.h      2013-10-01 16:06:44.252554278 +0000
 @@ -336,21 +336,21 @@
                _Node_allocator;
@@ -189142 +194084 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/bits/unordered_map.h gcc-4.8.1/libstdc++-v3/include/bits/unordered_map.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/bits/unordered_map.h    2013-01-16 23:56:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/bits/unordered_map.h 2013-09-13 19:01:43.863196466 +0000
++++ gcc-4.8.1/libstdc++-v3/include/bits/unordered_map.h 2013-10-01 16:06:44.252554278 +0000
 @@ -367,7 +367,7 @@
                                                     _Pair&&>::value>::type>
@@ -189181 +194123 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/ext/atomicity.h gcc-4.8.1/libstdc++-v3/include/ext/atomicity.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/ext/atomicity.h 2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/ext/atomicity.h      2013-09-13 19:01:43.866529791 +0000
++++ gcc-4.8.1/libstdc++-v3/include/ext/atomicity.h      2013-10-01 16:06:44.252554278 +0000
 @@ -29,6 +29,8 @@
  #ifndef _GLIBCXX_ATOMICITY_H
@@ -189193 +194135 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/ext/random gcc-4.8.1/libstdc++-v3/include/ext/random
 --- gcc-4.8.1.orig/libstdc++-v3/include/ext/random      2013-03-04 16:24:58.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/ext/random   2013-09-13 19:01:43.866529791 +0000
++++ gcc-4.8.1/libstdc++-v3/include/ext/random   2013-10-01 16:06:44.252554278 +0000
 @@ -791,7 +791,7 @@
        result_type
@@ -189212 +194154 @@
  
  #endif // _GLIBCXX_USE_C99_STDINT_TR1
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/ext/sso_string_base.h gcc-4.8.1/libstdc++-v3/include/ext/sso_string_base.h
+--- gcc-4.8.1.orig/libstdc++-v3/include/ext/sso_string_base.h   2013-02-03 17:54:05.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/include/ext/sso_string_base.h        2013-10-01 16:06:44.252554278 +0000
+@@ -361,9 +361,9 @@
+          _M_capacity(__rcs._M_allocated_capacity);
+        }
+ 
+-      _M_length(__rcs._M_length());
+-      __rcs._M_length(0);
++      _M_set_length(__rcs._M_length());
+       __rcs._M_data(__rcs._M_local_data);
++      __rcs._M_set_length(0);
+     }
+ #endif
+ 
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/profile/impl/profiler.h gcc-4.8.1/libstdc++-v3/include/profile/impl/profiler.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/profile/impl/profiler.h 2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/profile/impl/profiler.h      2013-09-13 19:01:43.869863115 +0000
++++ gcc-4.8.1/libstdc++-v3/include/profile/impl/profiler.h      2013-10-01 16:06:44.252554278 +0000
 @@ -188,7 +188,7 @@
    _GLIBCXX_PROFILE_REENTRANCE_GUARD(__gnu_profile::__is_invalid())
@@ -189247 +194204 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/profile/unordered_base.h gcc-4.8.1/libstdc++-v3/include/profile/unordered_base.h
 --- gcc-4.8.1.orig/libstdc++-v3/include/profile/unordered_base.h        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/profile/unordered_base.h     2013-09-13 19:01:43.869863115 +0000
++++ gcc-4.8.1/libstdc++-v3/include/profile/unordered_base.h     2013-10-01 16:06:44.252554278 +0000
 @@ -0,0 +1,262 @@
 +// Profiling unordered containers implementation details -*- C++ -*-
@@ -189513 +194470 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/profile/unordered_map gcc-4.8.1/libstdc++-v3/include/profile/unordered_map
 --- gcc-4.8.1.orig/libstdc++-v3/include/profile/unordered_map   2013-01-16 23:56:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/profile/unordered_map        2013-09-13 19:01:43.869863115 +0000
++++ gcc-4.8.1/libstdc++-v3/include/profile/unordered_map        2013-10-01 16:06:44.252554278 +0000
 @@ -34,6 +34,7 @@
  # include <unordered_map>
@@ -189899 +194856 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/profile/unordered_set gcc-4.8.1/libstdc++-v3/include/profile/unordered_set
 --- gcc-4.8.1.orig/libstdc++-v3/include/profile/unordered_set   2013-01-16 23:56:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/profile/unordered_set        2013-09-13 19:01:43.869863115 +0000
++++ gcc-4.8.1/libstdc++-v3/include/profile/unordered_set        2013-10-01 16:06:44.252554278 +0000
 @@ -34,6 +34,7 @@
  # include <unordered_set>
@@ -190274 +195231 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/profile/vector gcc-4.8.1/libstdc++-v3/include/profile/vector
 --- gcc-4.8.1.orig/libstdc++-v3/include/profile/vector  2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/profile/vector       2013-09-13 19:01:43.869863115 +0000
++++ gcc-4.8.1/libstdc++-v3/include/profile/vector       2013-10-01 16:06:44.256554278 +0000
 @@ -374,6 +374,16 @@
         return iterator(__res, this);
@@ -190294 +195251 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/std/bitset gcc-4.8.1/libstdc++-v3/include/std/bitset
 --- gcc-4.8.1.orig/libstdc++-v3/include/std/bitset      2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/std/bitset   2013-09-13 19:01:43.873196440 +0000
++++ gcc-4.8.1/libstdc++-v3/include/std/bitset   2013-10-01 16:06:44.256554278 +0000
 @@ -760,7 +760,7 @@
        }
@@ -190306 +195263 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/std/complex gcc-4.8.1/libstdc++-v3/include/std/complex
 --- gcc-4.8.1.orig/libstdc++-v3/include/std/complex     2013-02-13 21:58:53.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/std/complex  2013-09-13 19:01:43.873196440 +0000
++++ gcc-4.8.1/libstdc++-v3/include/std/complex  2013-10-01 16:06:44.256554278 +0000
 @@ -142,11 +142,11 @@
  #if __cplusplus >= 201103L
@@ -190323 +195280 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/include/std/valarray gcc-4.8.1/libstdc++-v3/include/std/valarray
 --- gcc-4.8.1.orig/libstdc++-v3/include/std/valarray    2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/include/std/valarray 2013-09-13 19:01:43.873196440 +0000
++++ gcc-4.8.1/libstdc++-v3/include/std/valarray 2013-10-01 16:06:44.256554278 +0000
 @@ -819,8 +819,21 @@
      inline valarray<_Tp>&
@@ -190350 +195307 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/libsupc++/atexit_thread.cc gcc-4.8.1/libstdc++-v3/libsupc++/atexit_thread.cc
 --- gcc-4.8.1.orig/libstdc++-v3/libsupc++/atexit_thread.cc      2013-02-26 04:39:04.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/libsupc++/atexit_thread.cc   2013-09-13 19:01:43.873196440 +0000
++++ gcc-4.8.1/libstdc++-v3/libsupc++/atexit_thread.cc   2013-10-01 16:06:44.256554278 +0000
 @@ -58,8 +58,13 @@
    void run (void *p)
@@ -190387 +195344 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/src/c++98/compatibility.cc gcc-4.8.1/libstdc++-v3/src/c++98/compatibility.cc
 --- gcc-4.8.1.orig/libstdc++-v3/src/c++98/compatibility.cc      2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/src/c++98/compatibility.cc   2013-09-13 19:01:43.876529765 +0000
++++ gcc-4.8.1/libstdc++-v3/src/c++98/compatibility.cc   2013-10-01 16:06:44.256554278 +0000
 @@ -517,14 +517,21 @@
  extern __attribute__((used, weak)) const char _ZTSPe[3] = "Pe";
@@ -190499 +195456 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc       2013-09-13 19:01:43.903196361 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/dr130.cc       2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,77 @@
 +// { dg-options "-std=gnu++0x" }
@@ -190580 +195537 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc       2013-09-13 19:01:43.903196361 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/abi_tag.cc       2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,36 @@
 +// { dg-do compile }
@@ -190620 +195577 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc   2013-09-13 19:01:43.903196361 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/map/modifiers/erase/dr130-linkage-check.cc   2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,40 @@
 +// { dg-require-effective-target ia32 }
@@ -190755 +195712 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc  2013-09-13 19:01:43.903196361 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/dr130.cc  2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,87 @@
 +// { dg-options "-std=gnu++0x" }
@@ -190846 +195803 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc  2013-09-13 19:01:43.903196361 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/abi_tag.cc  2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,36 @@
 +// { dg-do compile }
@@ -190886 +195843 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc      2013-09-13 19:01:43.903196361 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multimap/modifiers/erase/dr130-linkage-check.cc      2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,40 @@
 +// { dg-require-effective-target ia32 }
@@ -191019 +195976 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc  2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/dr130.cc  2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,85 @@
 +// { dg-options "-std=gnu++0x" }
@@ -191108 +196065 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc  2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/abi_tag.cc  2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,39 @@
 +// { dg-do compile }
@@ -191151 +196108 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc      2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/multiset/modifiers/erase/dr130-linkage-check.cc      2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,40 @@
 +// { dg-require-effective-target ia32 }
@@ -191274 +196231 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc       2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/dr130.cc       2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,75 @@
 +// { dg-options "-std=gnu++0x" }
@@ -191353 +196310 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc       2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/abi_tag.cc       2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,39 @@
 +// { dg-do compile }
@@ -191396 +196353 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc   2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/set/modifiers/erase/dr130-linkage-check.cc   2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,40 @@
 +// { dg-require-effective-target ia32 }
@@ -191440 +196397 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.C gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.C
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.C    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.C 2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_map/insert/57619.C 2013-10-01 16:06:44.256554278 +0000
 @@ -0,0 +1,51 @@
 +// { dg-options "-std=gnu++11" }
@@ -191495 +196452 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.C gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.C
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.C       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.C    2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_multimap/insert/57619.C    2013-10-01 16:06:44.260554277 +0000
 @@ -0,0 +1,51 @@
 +// { dg-options "-std=gnu++11" }
@@ -191550 +196507 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc     2013-02-20 21:23:44.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc  2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/23_containers/unordered_multiset/55043.cc  2013-10-01 16:06:44.260554277 +0000
 @@ -30,7 +30,7 @@
  };
@@ -191560 +196517 @@
  struct hash {
    std::size_t operator()(const MoveOnly&) const { return 0; }
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc gcc-4.8.1/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc       1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/25_algorithms/search_n/58358.cc    2013-10-01 16:06:44.260554277 +0000
+@@ -0,0 +1,41 @@
++// Copyright (C) 2013 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library.  This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3.  If not see
++// <http://www.gnu.org/licenses/>.
++
++// { dg-options "-std=gnu++11" }
++
++// 25.1.9 [lib.alg.search]
++
++#include <algorithm>
++#include <vector>
++#include <testsuite_hooks.h>
++
++void test01()
++{
++  bool test __attribute__((unused)) = true;
++
++  std::vector<int> a{2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
++  int count = 0;
++  std::search_n(a.begin(), a.end(), 10, 1,
++               [&count](int t, int u) { ++count; return t == u; });
++  VERIFY( count <= 11 );
++}
++
++int main()
++{
++  test01();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc gcc-4.8.1/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc    2013-02-03 17:54:05.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/25_algorithms/search_n/iterator.cc 2013-10-01 16:06:44.260554277 +0000
+@@ -31,9 +31,11 @@
+ int array1[11] = {0, 1, 0, 0, 1, 1, 0, 1, 1, 1, 0};
+ int array2[TEST_DEPTH];
+ 
++int pred_count;
+ bool 
+ pred(int i, int j)
+ {
++  ++pred_count;
+   return i == j;
+ }
+ 
+@@ -90,16 +92,22 @@
+ 
+            int* t1 = search_n(forwardcon.begin(),
+                               forwardcon.end(), j, 1).ptr;
++           pred_count = 0;
+            int* t2 = search_n(forwardcon.begin(),
+                               forwardcon.end(), j, 1, pred).ptr;
++           VERIFY(pred_count <= i);
+            int* t3 = search_n(bidircon.begin(),
+                               bidircon.end(), j, 1).ptr;
++           pred_count = 0;
+            int* t4 = search_n(bidircon.begin(),
+                               bidircon.end(), j, 1, pred).ptr;
++           VERIFY(pred_count <= i);
+            int* t5 = search_n(randomcon.begin(),
+                               randomcon.end(), j, 1).ptr;
++           pred_count = 0;
+            int* t6 = search_n(randomcon.begin(),
+                               randomcon.end(), j, 1, pred).ptr;
++           VERIFY(pred_count <= i);
+            VERIFY((t1 == t2) && (t2 == t3) && (t3 == t4) &&
+                   (t4 == t5) && (t5 == t6));
+          }
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc  2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc       2013-09-13 19:01:43.906529686 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/binomial_distribution/operators/values.cc       2013-10-01 16:06:44.260554277 +0000
 @@ -43,6 +43,17 @@
    std::binomial_distribution<> bd3(10, 0.75);
@@ -191583 +196623 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc        2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc     2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/default.cc     2013-10-01 16:06:44.260554277 +0000
 @@ -35,7 +35,7 @@
    VERIFY( u.a() == 0.0 );
@@ -191595 +196635 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc  2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc       2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/cauchy_distribution/cons/parms.cc       2013-10-01 16:06:44.260554277 +0000
 @@ -35,7 +35,7 @@
    VERIFY( u.a() == 5.0 );
@@ -191607 +196647 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc   2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc        2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/default.cc        2013-10-01 16:06:44.260554277 +0000
 @@ -34,7 +34,7 @@
    std::exponential_distribution<> u;
@@ -191619 +196659 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc     2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc  2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/exponential_distribution/cons/parms.cc  2013-10-01 16:06:44.260554277 +0000
 @@ -34,7 +34,7 @@
    std::exponential_distribution<> u(0.5);
@@ -191631 +196671 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc 2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc      2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/default.cc      2013-10-01 16:06:44.260554277 +0000
 @@ -35,7 +35,7 @@
    VERIFY( u.a() == 0.0 );
@@ -191643 +196683 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc   2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc        2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/extreme_value_distribution/cons/parms.cc        2013-10-01 16:06:44.260554277 +0000
 @@ -35,7 +35,7 @@
    VERIFY( u.a() == 5.0 );
@@ -191653 +196693 @@
  }
  
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc  1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/negative_binomial_distribution/operators/58302.cc       2013-10-01 16:06:44.260554277 +0000
+@@ -0,0 +1,34 @@
++// { dg-do compile }
++// { dg-options "-std=gnu++11" }
++// { dg-require-cstdint "" }
++//
++// Copyright (C) 2013 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library.  This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++//
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++// GNU General Public License for more details.
++//
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3.  If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <random>
++
++void test01()
++{
++  typedef std::negative_binomial_distribution<> dist_type;
++
++  std::default_random_engine engine;
++
++  dist_type dist;
++  dist_type::param_type param(3, 0.5);
++
++  dist(engine, param); // compile error!
++}
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc        2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc     2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/default.cc     2013-10-01 16:06:44.260554277 +0000
 @@ -35,7 +35,7 @@
    VERIFY( u.mean() == 0.0 );
@@ -191667 +196745 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc  2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc       2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/normal_distribution/cons/parms.cc       2013-10-01 16:06:44.260554277 +0000
 @@ -35,7 +35,7 @@
    VERIFY( u.mean() == 5.0 );
@@ -191679 +196757 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc     2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc  2013-09-13 19:01:43.909863010 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/default.cc  2013-10-01 16:06:44.260554277 +0000
 @@ -34,7 +34,7 @@
    std::student_t_distribution<> u;
@@ -191691 +196769 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc       2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc    2013-09-13 19:01:43.913196335 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/random/student_t_distribution/cons/parms.cc    2013-10-01 16:06:44.264554277 +0000
 @@ -34,7 +34,7 @@
    std::student_t_distribution<> u(1.5);
@@ -191703 +196781 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.C gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.C
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.C        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.C     2013-09-13 19:01:43.913196335 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/26_numerics/valarray/dr630-3.C     2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,37 @@
 +// Copyright (C) 2013 Free Software Foundation, Inc.
@@ -191744 +196822 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc   2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc        2013-09-13 19:01:43.913196335 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc        2013-10-01 16:06:44.264554277 +0000
 @@ -25,4 +25,4 @@
  
@@ -191753 +196831 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc     2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc  2013-09-13 19:01:43.913196335 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/default.cc  2013-10-01 16:06:44.264554277 +0000
 @@ -36,9 +36,9 @@
    VERIFY( u.varcov()[1] == 0.0 );
@@ -191768 +196846 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc       2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc    2013-09-13 19:01:43.913196335 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/normal_mv_distribution/cons/parms.cc    2013-10-01 16:06:44.264554277 +0000
 @@ -36,9 +36,9 @@
    VERIFY( u.varcov()[1] == 0.0 );
@@ -191783 +196861 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc 2013-09-13 19:01:43.913196335 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/default.cc 2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,44 @@
 +// { dg-options "-std=c++0x" }
@@ -191831 +196909 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc   2013-09-13 19:01:43.913196335 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/cons/parms.cc   2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,44 @@
 +// { dg-options "-std=c++0x" }
@@ -191879 +196957 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc 1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc      2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/equal.cc      2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,42 @@
 +// { dg-options "-std=c++0x" }
@@ -191925 +197003 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc    2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/inequal.cc    2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,42 @@
 +// { dg-options "-std=c++0x" }
@@ -191971 +197049 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc  2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/operators/serialize.cc  2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,44 @@
 +// { dg-options "-std=c++0x" }
@@ -192019 +197097 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc        2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/explicit_instantiation/1.cc        2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,26 @@
 +// { dg-do compile }
@@ -192049 +197127 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc   1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc        2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/triangular_distribution/requirements/typedefs.cc        2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,34 @@
 +// { dg-do compile }
@@ -192087 +197165 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc     1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc  2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/default.cc  2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,43 @@
 +// { dg-options "-std=c++0x" }
@@ -192134 +197212 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc       1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc    2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/cons/parms.cc    2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,43 @@
 +// { dg-options "-std=c++0x" }
@@ -192181 +197259 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc  1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc       2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/equal.cc       2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,42 @@
 +// { dg-options "-std=c++0x" }
@@ -192227 +197305 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc        1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc     2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/inequal.cc     2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,42 @@
 +// { dg-options "-std=c++0x" }
@@ -192273 +197351 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc      1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc   2013-09-13 19:01:43.916529660 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/operators/serialize.cc   2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,44 @@
 +// { dg-options "-std=c++0x" }
@@ -192321 +197399 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc 2013-09-13 19:01:43.919862984 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/explicit_instantiation/1.cc 2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,26 @@
 +// { dg-do compile }
@@ -192351 +197429 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc    1970-01-01 00:00:00.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc 2013-09-13 19:01:43.919862984 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/random/von_mises_distribution/requirements/typedefs.cc 2013-10-01 16:06:44.264554277 +0000
 @@ -0,0 +1,34 @@
 +// { dg-do compile }
@@ -192993 +198071 @@
 -  typedef test_type::param_type param_type;
 -}
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc   1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/vstring/cons/58415-1.cc        2013-10-01 16:06:44.268554277 +0000
+@@ -0,0 +1,41 @@
++// { dg-options "-std=gnu++11" }
++// { dg-require-string-conversions "" }
++
++// Copyright (C) 2013 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library.  This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3.  If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <ext/vstring.h>
++#include <testsuite_hooks.h>
++
++typedef __gnu_cxx::__versa_string<char> string;
++
++void test01()
++{
++  bool test __attribute__((unused)) = true;
++
++  string s1("string");
++  string s2("");
++  std::swap(s1, s2);
++
++  VERIFY( s1.c_str()[0] == '\0' );
++}
++
++int main()
++{
++  test01();
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc gcc-4.8.1/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc   1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/ext/vstring/cons/58415-2.cc        2013-10-01 16:06:44.268554277 +0000
+@@ -0,0 +1,38 @@
++// { dg-options "-std=gnu++11" }
++// { dg-require-string-conversions "" }
++
++// Copyright (C) 2013 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library.  This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3.  If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <ext/vstring.h>
++#include <testsuite_hooks.h>
++
++typedef __gnu_cxx::__versa_string<char> string;
++
++void test01()
++{
++  string s1;
++  string s2 = std::move(s1);
++
++  VERIFY( s2.c_str()[0] == '\0' );
++}
++
++int main()
++{
++  test01();
++  return 0;
++}
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/lib/libstdc++.exp gcc-4.8.1/libstdc++-v3/testsuite/lib/libstdc++.exp
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/lib/libstdc++.exp     2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/lib/libstdc++.exp  2013-09-13 19:01:43.923196309 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/lib/libstdc++.exp  2013-10-01 16:06:44.268554277 +0000
 @@ -626,7 +626,7 @@
             # Compile with "-w" so that warnings issued by the compiler
@@ -193005 +198170 @@
                 error "could not compile $f"
             }
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc gcc-4.8.1/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc     1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/performance/25_algorithms/sort.cc  2013-10-01 16:06:44.268554277 +0000
+@@ -0,0 +1,65 @@
++// Copyright (C) 2013 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library.  This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3.  If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <vector>
++#include <algorithm>
++#include <testsuite_performance.h>
++
++int main()
++{
++  using namespace __gnu_test;
++
++  time_counter time;
++  resource_counter resource;
++
++  const int max_size = 10000000;
++
++  std::vector<int> v(max_size);
++
++  for (int i = 0; i < max_size; ++i)
++    v[i] = -i;
++
++  start_counters(time, resource);
++  std::sort(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "reverse", time, resource);
++  clear_counters(time, resource);
++
++  for (int i = 0; i < max_size; ++i)
++    v[i] = i;
++
++  start_counters(time, resource);
++  std::sort(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "forwards", time, resource);
++  clear_counters(time, resource);
++
++  // a simple psuedo-random series which does not rely on rand() and friends
++  v[0] = 0;
++  for (int i = 1; i < max_size; ++i)
++    v[i] = (v[i-1] + 110211473) * 745988807;
++
++  start_counters(time, resource);
++  std::sort(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "random", time, resource);
++
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc gcc-4.8.1/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc        1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/performance/25_algorithms/sort_heap.cc     2013-10-01 16:06:44.268554277 +0000
+@@ -0,0 +1,73 @@
++// Copyright (C) 2013 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library.  This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3.  If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <vector>
++#include <algorithm>
++#include <testsuite_performance.h>
++
++int main()
++{
++  using namespace __gnu_test;
++
++  time_counter time;
++  resource_counter resource;
++
++  const int max_size = 10000000;
++
++  std::vector<int> v(max_size);
++
++  for (int i = 0; i < max_size; ++i)
++    v[i] = -i;
++
++  start_counters(time, resource);
++  std::make_heap(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "make_heap_reverse", time, resource);
++  clear_counters(time, resource);
++
++  for (int i = 0; i < max_size; ++i)
++    v[i] = i;
++
++  start_counters(time, resource);
++  std::make_heap(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "make_heap_forwards", time, resource);
++  clear_counters(time, resource);
++
++  // a simple psuedo-random series which does not rely on rand() and friends
++  v[0] = 0;
++  for (int i = 1; i < max_size; ++i)
++    v[i] = (v[i-1] + 110211473) * 745988807;
++
++  start_counters(time, resource);
++  std::make_heap(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "make_heap_random", time, resource);
++
++
++  start_counters(time, resource);
++  std::sort_heap(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "sort_heap", time, resource);
++  clear_counters(time, resource);
++
++  return 0;
++}
+diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc gcc-4.8.1/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc
+--- gcc-4.8.1.orig/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc      1970-01-01 00:00:00.000000000 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/performance/25_algorithms/stable_sort.cc   2013-10-01 16:06:44.268554277 +0000
+@@ -0,0 +1,65 @@
++// Copyright (C) 2013 Free Software Foundation, Inc.
++//
++// This file is part of the GNU ISO C++ Library.  This library is free
++// software; you can redistribute it and/or modify it under the
++// terms of the GNU General Public License as published by the
++// Free Software Foundation; either version 3, or (at your option)
++// any later version.
++
++// This library is distributed in the hope that it will be useful,
++// but WITHOUT ANY WARRANTY; without even the implied warranty of
++// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++// GNU General Public License for more details.
++
++// You should have received a copy of the GNU General Public License along
++// with this library; see the file COPYING3.  If not see
++// <http://www.gnu.org/licenses/>.
++
++#include <vector>
++#include <algorithm>
++#include <testsuite_performance.h>
++
++int main()
++{
++  using namespace __gnu_test;
++
++  time_counter time;
++  resource_counter resource;
++
++  const int max_size = 10000000;
++
++  std::vector<int> v(max_size);
++
++  for (int i = 0; i < max_size; ++i)
++    v[i] = -i;
++
++  start_counters(time, resource);
++  std::stable_sort(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "reverse", time, resource);
++  clear_counters(time, resource);
++
++  for (int i = 0; i < max_size; ++i)
++    v[i] = i;
++
++  start_counters(time, resource);
++  std::stable_sort(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "forwards", time, resource);
++  clear_counters(time, resource);
++
++  // a simple psuedo-random series which does not rely on rand() and friends
++  v[0] = 0;
++  for (int i = 1; i < max_size; ++i)
++    v[i] = (v[i-1] + 110211473) * 745988807;
++
++  start_counters(time, resource);
++  std::stable_sort(v.begin(), v.end());
++  stop_counters(time, resource);
++
++  report_performance(__FILE__, "random", time, resource);
++
++  return 0;
++}
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/util/testsuite_containers.h gcc-4.8.1/libstdc++-v3/testsuite/util/testsuite_containers.h
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/util/testsuite_containers.h   2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/util/testsuite_containers.h        2013-09-13 19:01:43.923196309 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/util/testsuite_containers.h        2013-10-01 16:06:44.268554277 +0000
 @@ -223,6 +223,58 @@
    template<typename _Tp>
@@ -193069 +198449 @@
 diff -Naur gcc-4.8.1.orig/libstdc++-v3/testsuite/util/testsuite_shared.cc gcc-4.8.1/libstdc++-v3/testsuite/util/testsuite_shared.cc
 --- gcc-4.8.1.orig/libstdc++-v3/testsuite/util/testsuite_shared.cc      2013-02-03 17:54:05.000000000 +0000
-+++ gcc-4.8.1/libstdc++-v3/testsuite/util/testsuite_shared.cc   2013-09-13 19:01:43.923196309 +0000
++++ gcc-4.8.1/libstdc++-v3/testsuite/util/testsuite_shared.cc   2013-10-01 16:06:44.268554277 +0000
 @@ -19,9 +19,13 @@
  #include <stdexcept>