https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78644
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- I'm seeing it starting with r242923, but that doesn't make any sense, the ICE is in ccp4 and the dump before ccp4 looks identical between compiler that ICEs and doesn't ICE. So r242920 looks much more likely culprit from a close range to that.