https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114749
--- Comment #6 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-13 branch has been updated by Richard Biener <rgue...@gcc.gnu.org>: https://gcc.gnu.org/g:704b15e277a8792ac4cd6008ee08bec4b047a3e6 commit r13-8684-g704b15e277a8792ac4cd6008ee08bec4b047a3e6 Author: Richard Biener <rguent...@suse.de> Date: Wed Apr 17 10:40:04 2024 +0200 tree-optimization/114749 - reset partial vector decision for no-SLP retry The following makes sure to reset LOOP_VINFO_USING_PARTIAL_VECTORS_P to its default of false when re-trying without SLP as otherwise analysis may run into bogus asserts. PR tree-optimization/114749 * tree-vect-loop.cc (vect_analyze_loop_2): Reset LOOP_VINFO_USING_PARTIAL_VECTORS_P when re-trying without SLP. (cherry picked from commit bf2b5231312e1cea45732cb8df6ffa2b2c9115b6)