https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93599
Jerry DeLisle <jvdelisle at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jvdelisle at gcc dot gnu.org --- Comment #1 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- The fact that it worked in the previous version is sort of irrelevent because it was simply syntax checking brfore the patch and not actually doing anything useful. So it appears to be a some sort of difficult to trigger bug o this specific platform. I am going to see if I can reproduce this on x86 with a big repeting loop or soething. It could be a bug in thread locking or gomp related on the powerpc.