https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64550
--- Comment #8 from Martin Liška <marxin at gcc dot gnu.org> --- Author: marxin Date: Mon Jan 12 10:39:25 2015 New Revision: 219457 URL: https://gcc.gnu.org/viewcvs?rev=219457&root=gcc&view=rev Log: Fix for PR64550. PR ipa/64550 * ipa-icf-gimple.c (func_checker::compare_memory_operand): Compare volatility for correct operands. * gcc.dg/ipa/PR64550.c: New test. Added: trunk/gcc/testsuite/gcc.dg/ipa/PR64550.c Modified: trunk/gcc/ChangeLog trunk/gcc/ipa-icf-gimple.c trunk/gcc/testsuite/ChangeLog