rust/tests/mir-opt/copy-prop/move_arg.rs
2023-04-06 10:08:07 +01:00

17 lines
310 B
Rust

// ignore-wasm32 compiled with panic=abort by default
// Test that we do not move multiple times from the same local.
// unit-test: CopyProp
// EMIT_MIR move_arg.f.CopyProp.diff
pub fn f<T: Copy>(a: T) {
let b = a;
g(a, b);
}
#[inline(never)]
pub fn g<T: Copy>(_: T, _: T) {}
fn main() {
f(5)
}