https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105437
--- Comment #2 from CVS 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:3a3eda000fdf4f8754c9a2535191091f1db0c2a2 commit r13-66-g3a3eda000fdf4f8754c9a2535191091f1db0c2a2 Author: Richard Biener <rguent...@suse.de> Date: Mon May 2 09:30:27 2022 +0200 tree-optimization/105437 - BB vect with extern defs of throwing stmts We have to watch out for vectorized stmt insert locations if the def from the last stmt alters control flow. We constrain region building so we know the def is outside of the current region and thus we can insert at the region start point. 2022-05-02 Richard Biener <rguent...@suse.de> PR tree-optimization/105437 * tree-vect-slp.cc (vect_schedule_slp_node): Handle the case where last_stmt alters control flow. * g++.dg/vect/pr105437.cc: New testcase.
