https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126664
--- Comment #2 from Arsen Arsenović <arsen at gcc dot gnu.org> --- (In reply to Drea Pinski from comment #1) > I wonder if this is really an issue with simduid . > > Is this compiling with -fopenmp or -fopenmp-simd. > > That is the problem also seen with `#pragma omp simd` removed? yes, the pragmas are only there because I forgot to remove them. the only (non-dump etc) flags I passed to cc1plus are: -march=x86-64-v4 -Ofast -ffast-math luckily removing those pragmas entirely has no effect on the BB numbers in the description (though of course many other things may as this bug ages.. but it means that my description is apt for the time).
