https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67690
--- Comment #6 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Author: mpolacek Date: Wed Sep 30 09:24:02 2015 New Revision: 228284 URL: https://gcc.gnu.org/viewcvs?rev=228284&root=gcc&view=rev Log: PR tree-optimization/67690 * tree-ssa-ifcombine.c (pass_tree_ifcombine::execute): Call reset_flow_sensitive_info_in_bb. * tree-ssa-tail-merge.c (replace_block_by): Likewise. * tree-ssanames.c: Include "gimple-iterator.h". (reset_flow_sensitive_info_in_bb): New function. * tree-ssanames.h (reset_flow_sensitive_info_in_bb): Declare. * gcc.dg/torture/pr67690.c: New test. Added: trunk/gcc/testsuite/gcc.dg/torture/pr67690.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-ifcombine.c trunk/gcc/tree-ssa-tail-merge.c trunk/gcc/tree-ssanames.c trunk/gcc/tree-ssanames.h