------- Comment #5 from jakub at gcc dot gnu dot org 2010-03-02 07:44 ------- Subject: Bug 43220
Author: jakub Date: Tue Mar 2 07:44:03 2010 New Revision: 157160 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157160 Log: Backport from mainline: 2010-03-01 Richard Guenther <rguent...@suse.de> PR tree-optimization/43220 * tree-ssa-ccp.c (optimize_stack_restore): Do not optimize BUILT_IN_STACK_{SAVE,RESTORE} around alloca. * gcc.c-torture/execute/pr43220.c: New testcase. Added: branches/gcc-4_4-branch/gcc/testsuite/gcc.c-torture/execute/pr43220.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-ccp.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43220
