https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70509
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Tue Apr 5 16:58:50 2016 New Revision: 234754 URL: https://gcc.gnu.org/viewcvs?rev=234754&root=gcc&view=rev Log: PR tree-optimization/70509 * tree-ssa-forwprop.c (simplify_bitfield_ref): Use bitsize_int instead of the vector base type for index. * gcc.target/i386/avx512bw-pr70509.c: New test. Added: trunk/gcc/testsuite/gcc.target/i386/avx512bw-pr70509.c Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree-ssa-forwprop.c