https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110621
--- Comment #1 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Haochen Jiang <jian...@gcc.gnu.org>: https://gcc.gnu.org/g:4a2e55b3ada20fe6457466bb687a66c8d03e056e commit r14-10137-g4a2e55b3ada20fe6457466bb687a66c8d03e056e Author: Haochen Jiang <haochen.ji...@intel.com> Date: Fri Apr 26 16:48:29 2024 +0800 i386: Fix array index overflow in pr105354-2.c The array index should not be over 8 for v8hi, or it will fail under -O0 or using -fstack-protector. gcc/testsuite/ChangeLog: PR target/110621 * gcc.target/i386/pr105354-2.c: As mentioned.