https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109586
Gaius Mulley <gaius at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Ever confirmed|0 |1 Last reconfirmed| |2023-04-21 --- Comment #1 from Gaius Mulley <gaius at gcc dot gnu.org> --- After some investigation it appears to be a GC problem and in particular a constant is being garbage collected. Disabling GC allows the compile to succeed.