------- Comment #12 from jakub at gcc dot gnu dot org 2010-04-08 11:31 ------- Subject: Bug 43560
Author: jakub Date: Thu Apr 8 11:31:00 2010 New Revision: 158119 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=158119 Log: Backport from mainline: 2010-03-29 Richard Guenther <rguent...@suse.de> PR tree-optimization/43560 * tree-ssa-loop-im.c (ref_always_accessed_p): Add store_p parameter. (can_sm_ref_p): Treat stores to readonly locations as trapping. * gcc.dg/torture/pr43560.c: New testcase. Added: branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/torture/pr43560.c Modified: branches/gcc-4_4-branch/gcc/ChangeLog branches/gcc-4_4-branch/gcc/testsuite/ChangeLog branches/gcc-4_4-branch/gcc/tree-ssa-loop-im.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43560
