rust/tests/mir-opt/simplify_locals_removes_unused_consts.rs
2023-01-11 09:32:08 +00:00

19 lines
361 B
Rust

// unit-test: SimplifyLocals-before-const-prop
// compile-flags: -C overflow-checks=no
fn use_zst(_: ((), ())) {}
struct Temp {
x: u8,
}
fn use_u8(_: u8) {}
// EMIT_MIR simplify_locals_removes_unused_consts.main.SimplifyLocals-before-const-prop.diff
fn main() {
let ((), ()) = ((), ());
use_zst(((), ()));
use_u8((Temp { x: 40 }).x + 2);
}