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[Bug rtl-optimization/60452] [4.8/4.9 Regression] wrong code at -O1 with large offsets in the frame
- From: "ebotcazou at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 26 Mar 2014 07:43:02 +0000
- Subject: [Bug rtl-optimization/60452] [4.8/4.9 Regression] wrong code at -O1 with large offsets in the frame
- Auto-submitted: auto-generated
- References: <bug-60452-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60452
--- Comment #14 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
Author: ebotcazou
Date: Wed Mar 26 07:42:30 2014
New Revision: 208838
URL: http://gcc.gnu.org/viewcvs?rev=208838&root=gcc&view=rev
Log:
PR rtl-optimization/60452
* rtlanal.c (rtx_addr_can_trap_p_1): Fix head comment.
<case REG>: Return 1 for invalid offsets from the frame pointer.
Added:
branches/gcc-4_8-branch/gcc/testsuite/gcc.c-torture/execute/20140326-1.c
- copied unchanged from r208837,
trunk/gcc/testsuite/gcc.c-torture/execute/20140326-1.c
Modified:
branches/gcc-4_8-branch/gcc/ChangeLog
branches/gcc-4_8-branch/gcc/rtlanal.c
branches/gcc-4_8-branch/gcc/testsuite/ChangeLog