https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65123
Vladimir Makarov <vmakarov at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vmakarov at gcc dot gnu.org --- Comment #1 from Vladimir Makarov <vmakarov at gcc dot gnu.org> --- Andreas, thanks for the analysis. The rematerialized insn should be not a candidate. A check exists for this in la-remat.c but still it happens. I'll investigate this more on Monday and definitely fix it on the next week as this is a serious problem.