https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69570
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Mon Feb 1 08:47:27 2016 New Revision: 233033 URL: https://gcc.gnu.org/viewcvs?rev=233033&root=gcc&view=rev Log: PR rtl-optimization/69570 * ifcvt.c (bb_ok_for_noce_convert_multiple_sets): Return true only if there is more than one set, not if there is a single set. * g++.dg/opt/pr69570.C: New test. Added: trunk/gcc/testsuite/g++.dg/opt/pr69570.C Modified: trunk/gcc/ChangeLog trunk/gcc/ifcvt.c trunk/gcc/testsuite/ChangeLog