diff options
Diffstat (limited to 'src/test/mir-opt/combine_clone_of_primitives.rs')
-rw-r--r-- | src/test/mir-opt/combine_clone_of_primitives.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/mir-opt/combine_clone_of_primitives.rs b/src/test/mir-opt/combine_clone_of_primitives.rs new file mode 100644 index 000000000..7cc50a86e --- /dev/null +++ b/src/test/mir-opt/combine_clone_of_primitives.rs @@ -0,0 +1,20 @@ +// 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]); +} |