| //@ revisions: rpass1 bfail1 rpass3 | |
| //@ needs-asm-support | |
| //@ only-x86_64 | |
| //@ ignore-backends: gcc | |
| // Regression test for issue #72386 | |
| // Checks that we don't ICE when switching to an invalid register | |
| // and back again | |
| use std::arch::asm; | |
| #[cfg(any(rpass1, rpass3))] | |
| fn main() { | |
| unsafe { asm!("nop") } | |
| } | |
| #[cfg(bfail1)] | |
| fn main() { | |
| unsafe { | |
| asm!("nop",out("invalid_reg")_) | |
| //[bfail1]~^ ERROR invalid register | |
| } | |
| } |