[Bug target/79965] [7 Regression] OpenMP simd, invalid instructions on ia32 core2
anlauf at gmx dot de
gcc-bugzilla@gcc.gnu.org
Wed Mar 8 22:00:00 GMT 2017
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79965
--- Comment #5 from Harald Anlauf <anlauf at gmx dot de> ---
(In reply to Jakub Jelinek from comment #4)
> Yeah, and that is needed for ABI reasons.
> In this case it doesn't seem to be missing AVX2 support, but missing AVX512F
> support.
> Anyway, just upgrade your binutils, or avoid using !$omp declare simd.
Interesting.
The Intel compiler does not have this issue when this arch is selected.
More information about the Gcc-bugs
mailing list