https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81747
Segher Boessenkool <segher at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords|ice-on-valid-code |ice-on-invalid-code Target|powerpc-*-linux-gnu*, |powerpc*-*-linux-gnu*, |powerpcspe-*-linux-gnu* |powerpcspe-*-linux-gnu* --- Comment #2 from Segher Boessenkool <segher at gcc dot gnu.org> --- This ICEs on any powerpc, not just 32-bit or with isel, etc. The ICE is gone if you make the function return a value, so it is ICE-on-invalid (at least since C99).