rust/tests/mir-opt/remove_fake_borrows.rs
2023-10-19 15:51:52 +00:00

17 lines
362 B
Rust

// skip-filecheck
// Test that the fake borrows for matches are removed after borrow checking.
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
// EMIT_MIR remove_fake_borrows.match_guard.CleanupPostBorrowck.diff
fn match_guard(x: Option<&&i32>, c: bool) -> i32 {
match x {
Some(0) if c => 0,
_ => 1,
}
}
fn main() {
match_guard(None, true);
}