https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118615
--- Comment #15 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Created attachment 60259 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60259&action=edit Non-reduced testcase for compare debug issue [apinski@xeond2 gcc]$ !./x ./xgcc -B. -fno-exceptions -fschedule-insns t.ii -O2 -fno-rtti -g -fcompare-debug -S Happens with a cross on the trunk with r15-2810 reapplied.