Submitted By: Joe Ciccone <jciccone@linuxfromscratch.org>
Date: 2007-02-17
Initial Package Version: 2.5
Upstream Status: Unknown
Origin: http://sourceware.org/ml/libc-alpha/2006-10/msg00074.html
Description: Adds sigsuspend_nocancel to alpha.

--- glibc-2.5.orig/sysdeps/unix/sysv/linux/alpha/sigsuspend.S	2007-02-17 11:02:56.000000000 -0500
+++ glibc-2.5/sysdeps/unix/sysv/linux/alpha/sigsuspend.S	2007-02-17 11:03:29.000000000 -0500
@@ -31,3 +31,21 @@
 libc_hidden_def (__sigsuspend)
 weak_alias (__sigsuspend, sigsuspend)
 strong_alias (__sigsuspend, __libc_sigsuspend)
+
+#ifndef NO_CANCELLATION
+	.globl __sigsuspend_nocancel;
+	.align 4;
+	.type __sigsuspend_nocancel, @function;
+	.usepv __sigsuspend_nocancel, std;
+	cfi_startproc;
+__LABEL(__sigsuspend_nocancel)
+	ldgp    gp, 0(pv);
+	PSEUDO_PROF;
+	PSEUDO_PREPARE_ARGS
+	lda     v0, SYS_ify(sigsuspend);
+	call_pal PAL_callsys;
+	bne     a3, SYSCALL_ERROR_LABEL;
+	ret;
+	cfi_endproc;
+	.size __sigsuspend_nocancel, .-__sigsuspend_nocancel
+#endif