https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116258
--- Comment #8 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Biener <rgue...@gcc.gnu.org>: https://gcc.gnu.org/g:5aa4cd913e48cfce3ca0ab58cf6f80f55dbb0f58 commit r15-2811-g5aa4cd913e48cfce3ca0ab58cf6f80f55dbb0f58 Author: Richard Biener <rguent...@suse.de> Date: Thu Aug 8 09:35:42 2024 +0200 tree-optimization/116258 - fix i386 testcase With -march=cascadelake we use vpermilps instead of shufps. PR tree-optimization/116258 * gcc.target/i386/pr116258.c: Also allow vpermilps.