https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105946
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-12 branch has been updated by Richard Biener <rgue...@gcc.gnu.org>: https://gcc.gnu.org/g:92aa9490315d969d6e7580fb6e8d006415877bd6 commit r12-8577-g92aa9490315d969d6e7580fb6e8d006415877bd6 Author: Richard Biener <rguent...@suse.de> Date: Tue Jun 14 11:10:13 2022 +0200 tree-optimization/105946 - avoid accessing excess args from uninit diag uninit diagnostics uses passing via reference and access attributes but that iterates over function type arguments which can in some cases appearantly outrun the actual arguments leading to ICEs. The following simply ignores not present arguments. 2022-06-14 Richard Biener <rguent...@suse.de> PR tree-optimization/105946 * tree-ssa-uninit.cc (maybe_warn_pass_by_reference): Do not look at arguments not specified in the function call. (cherry picked from commit e07a876c07601e1f3a27420f7d055d20193c362c)
