https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123755
--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Biener <[email protected]>: https://gcc.gnu.org/g:2c2a07e31cdb9bdb7b84d996afd71d9976326b1f commit r16-6973-g2c2a07e31cdb9bdb7b84d996afd71d9976326b1f Author: Richard Biener <[email protected]> Date: Thu Jan 22 11:22:15 2026 +0100 tree-optimization/123755 - properly register loop mask for trapping call The following makes sure to register a loop mask if we mask the loop because the call could trap. PR tree-optimization/123755 * tree-vect-stmts.cc (vectorizable_call): Register mask when the call could trap. * gcc.dg/vect/vect-pr123755.c: New testcase.
