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Last change
on this file since 36e8256 was 67300de, checked in by Joe Ciccone <jciccone@…>, 16 years ago |
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Create a clfs-1.1 branch in preperation for a RC.
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Property mode
set to
100644
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File size:
1.3 KB
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| [67300de] | 1 | Submitted By: Ken Moffat <zarniwhoop @ ntlworld dot com>
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| 2 | Date: 2008-01-06
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| 3 | Initial Package Version: 4.2.2
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| 4 | Upstream Status: Kicking around in bugzilla, apparently nobody cares.
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| 5 | Origin: Dinar Temirbulatov
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| 6 | Description: Allows gcc-4.2 to compile a modular kernel on ppc64. Rediffed
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| 7 | to apply with -p1.
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| 8 |
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| 9 | diff -Naur gcc-4.2.2/gcc/varasm.c gcc-4.2.2-PR31490/gcc/varasm.c
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| 10 | --- gcc-4.2.2/gcc/varasm.c 2007-09-01 16:28:30.000000000 +0100
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| 11 | +++ gcc-4.2.2-PR31490/gcc/varasm.c 2007-11-22 17:50:24.000000000 +0000
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| 12 | @@ -5452,12 +5452,14 @@
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| 13 | be read-only or not, but whether the dynamic link will have to
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| 14 | do something. If so, we wish to segregate the data in order to
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| 15 | minimize cache misses inside the dynamic linker. */
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| 16 | - if (reloc & targetm.asm_out.reloc_rw_mask ())
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| 17 | + if (reloc & targetm.asm_out.reloc_rw_mask ()
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| 18 | + && !lookup_attribute ("section", DECL_ATTRIBUTES (decl)))
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| 19 | ret = reloc == 1 ? SECCAT_DATA_REL_LOCAL : SECCAT_DATA_REL;
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| 20 | else
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| 21 | ret = SECCAT_DATA;
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| 22 | }
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| 23 | - else if (reloc & targetm.asm_out.reloc_rw_mask ())
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| 24 | + else if (reloc & targetm.asm_out.reloc_rw_mask ()
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| 25 | + && !lookup_attribute ("section", DECL_ATTRIBUTES (decl)))
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| 26 | ret = reloc == 1 ? SECCAT_DATA_REL_RO_LOCAL : SECCAT_DATA_REL_RO;
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| 27 | else if (reloc || flag_merge_constants < 2)
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| 28 | /* C and C++ don't allow different variables to share the same
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