https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107095
--- 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:44510e44e717d9c05b0c5d197a73676a9427e32f commit r13-2981-g44510e44e717d9c05b0c5d197a73676a9427e32f Author: Richard Biener <rguent...@suse.de> Date: Fri Sep 30 12:47:22 2022 +0200 tree-optimization/107095 - fix typo in .MASK_STORE DSE handling We were using the size of the mask argument rather than the data argument for the ao_ref. PR tree-optimization/107095 * tree-ssa-dse.cc (initialize_ao_ref_for_dse): Use data arg for .MASK_STORE size.