https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119450
--- Comment #5 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:84f0b648aeb053b3bd8e1cb6fe282f4da4143708 commit r15-8921-g84f0b648aeb053b3bd8e1cb6fe282f4da4143708 Author: Jakub Jelinek <ja...@redhat.com> Date: Wed Mar 26 08:47:20 2025 +0100 i386: Require in peephole2 that memory is offsettable [PR119450] The following testcase ICEs because a peephole2 attempts to offset memory which is not offsettable (in particular address is a ZERO_EXTEND in this case). Because peephole2s don't support constraints, I've added a check for this in the peephole2's condition. 2025-03-26 Jakub Jelinek <ja...@redhat.com> PR target/119450 * config/i386/i386.md (narrow test peephole2): Test for offsettable_memref_p in condition. * gcc.target/i386/pr119450.c: New test.