https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102059
--- Comment #23 from Kewen Lin <linkw at gcc dot gnu.org> --- (In reply to Chip Kerchner from comment #22) > (In reply to Chip Kerchner from comment #21) - Forgot one line of code > > ---------------------- > > #pragma GCC target "cpu=power10" > > int main() { > > float *b; > > __vector_quad c; > > __builtin_mma_disassemble_acc(b, &c); > > return 0; > > } > > ---------------------- Hi Chip, I can reproduce this error with trunk. With some investigation, I think it's not duplicated of this PR, some information restoring seems wrong when lto. Could you please file a separated PR? Thanks in advance!