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

21 lines
406 B
Rust

// unit-test: InstCombine
// ignore-wasm32 compiled with panic=abort by default
// EMIT_MIR combine_clone_of_primitives.{impl#0}-clone.InstCombine.diff
#[derive(Clone)]
struct MyThing<T> {
v: T,
i: u64,
a: [f32; 3],
}
fn main() {
let x = MyThing::<i16> { v: 2, i: 3, a: [0.0; 3] };
let y = x.clone();
assert_eq!(y.v, 2);
assert_eq!(y.i, 3);
assert_eq!(y.a, [0.0; 3]);
}