https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69634
--- Comment #5 from Alexandre Oliva <aoliva at gcc dot gnu.org> --- Created attachment 37606 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37606&action=edit Patch I'm testing to fix the bug REG_N_CALLS_CROSSED's computation didn't always disregard debug insns, which led to the sched differences. Fixing the function that computes it without skipping debug insns removes the -fcompare-debug sched differences.
