[google] Backport r175347 from trunk to google/gcc-4_6

[carrot, 2011-07-29 06:26:11]

Hi

This trunk patch fixed a test failure in target arm. So I want to backport
it to google/gcc-4_6.

Tested on both x86 and arm with
make check-gcc RUNTESTFLAGS="--target_board=arm-sim/arch=armv7-a
tree-ssa.exp=asm-1.c"
make check-gcc RUNTESTFLAGS="tree-ssa.exp=asm-1.c"

OK for google/gcc-4_6?

thanks
Carrot


2011-07-29  Guozhi Wei  <carrot@google.com>

	Backport r175347 from trunk.

	2011-06-23  Jakub Jelinek  <jakub@redhat.com>

		PR testsuite/49512
		* gcc.dg/tree-ssa/asm-1.c: Use -fdump-tree-optimized-nouid
		instead of -fdump-tree-optimized.


Index: gcc.dg/tree-ssa/asm-1.c
===================================================================
--- gcc.dg/tree-ssa/asm-1.c	(revision 176911)
+++ gcc.dg/tree-ssa/asm-1.c	(working copy)
@@ -2,7 +2,7 @@
    as a def.  */
 
 /* { dg-do compile } */
-/* { dg-options "-O -fdump-tree-optimized" } */
+/* { dg-options "-O -fdump-tree-optimized-nouid" } */
 
 void f()
 {

--
This patch is available for review at http://codereview.appspot.com/4835041

[jingyu, 2011-08-01 17:02:54]

ok