https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127393
--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The trunk branch has been updated by Richard Earnshaw <[email protected]>: https://gcc.gnu.org/g:4bb47c013d8fd815c6abe592f36f5c7547e0ed61 commit r17-4565-g4bb47c013d8fd815c6abe592f36f5c7547e0ed61 Author: Richard Earnshaw <[email protected]> Date: Tue Sep 15 17:58:15 2026 +0100 aarch64: handle subreg operands to negvti3 [PR127393] gen_highpart will abort if the operand is a subreg; avoid this by rejecting SUBREGs. gcc/ChangeLog: PR target/127393 * config/aarch64/predicates.md (pure_register_operand): New predicate. * config/aarch64/aarch64.md (negvti3): Use it.
