https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94980
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Sandiford <rsand...@gcc.gnu.org>: https://gcc.gnu.org/g:4c0283b9ad75b128b79c507d78d678123fe9f471 commit r11-313-g4c0283b9ad75b128b79c507d78d678123fe9f471 Author: Richard Sandiford <richard.sandif...@arm.com> Date: Tue May 12 09:01:13 2020 +0100 tree-vect-generic: Fix bitfield widths [PR94980 3/3] This third patch of three actually fixes the PR. We were using 8-bit BIT_FIELD_REFs to access single-bit elements, and multiplying the vector index by 8 bits rather than 1 bit. 2020-05-12 Richard Sandiford <richard.sandif...@arm.com> gcc/ PR tree-optimization/94980 * tree-vect-generic.c (expand_vector_comparison): Use vector_element_bits_tree to get the element size in bits, rather than using TYPE_SIZE. (expand_vector_condition, vector_element): Likewise. gcc/testsuite/ PR tree-optimization/94980 * gcc.target/i386/pr94980.c: New test.
