https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88541
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Tue Jan 8 10:24:56 2019 New Revision: 267712 URL: https://gcc.gnu.org/viewcvs?rev=267712&root=gcc&view=rev Log: Backported from mainline 2018-12-19 Jakub Jelinek <ja...@redhat.com> PR target/88541 * config/i386/vpclmulqdqintrin.h (_mm256_clmulepi64_epi128): Enable for -mavx -mvpclmulqdq rather than just for -mavx512vl -mvpclmulqdq. * gcc.target/i386/avx-vpclmulqdq-1.c: New test. Added: branches/gcc-8-branch/gcc/testsuite/gcc.target/i386/avx-vpclmulqdq-1.c Modified: branches/gcc-8-branch/gcc/ChangeLog branches/gcc-8-branch/gcc/config/i386/vpclmulqdqintrin.h branches/gcc-8-branch/gcc/testsuite/ChangeLog