https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98066
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Martin Liska <mar...@gcc.gnu.org>: https://gcc.gnu.org/g:5877c544c18259e6f8a07ec99e22bbfe8c6d64a6 commit r11-5538-g5877c544c18259e6f8a07ec99e22bbfe8c6d64a6 Author: Martin Liska <mli...@suse.cz> Date: Mon Nov 30 11:10:28 2020 +0100 gimple ISEL: fix BB stmt iteration gcc/ChangeLog: PR tree-optimization/98066 * gimple-isel.cc (gimple_expand_vec_exprs): Return when gimple_expand_vec_exprs replaces last stmt.