https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117432
--- Comment #6 from Alexander Monakov <amonakov at gcc dot gnu.org> ---
compare_operand is used in compare_asm_inputs_outputs, so this is broken too:
void foo32(void) {
asm("" :: "r"(-1));
}
void foo64(void) {
asm("" :: "r"(-1LL));
}
