mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 02:33:55 +00:00
72800d3b89
Except for `simd-intrinsic/`, which has a lot of files containing multiple types like `u8x64` which really are better when hand-formatted. There is a surprising amount of two-space indenting in this directory. Non-trivial changes: - `rustfmt::skip` needed in `debug-column.rs` to preserve meaning of the test. - `rustfmt::skip` used in a few places where hand-formatting read more nicely: `enum/enum-match.rs` - Line number adjustments needed for the expected output of `debug-column.rs` and `coroutine-debug.rs`.
20 lines
344 B
Rust
20 lines
344 B
Rust
//@ compile-flags: -C no-prepopulate-passes
|
|
|
|
#![crate_type = "lib"]
|
|
use std::marker::PhantomData;
|
|
|
|
#[derive(Copy, Clone)]
|
|
struct Zst {
|
|
phantom: PhantomData<Zst>,
|
|
}
|
|
|
|
// CHECK-LABEL: @mir
|
|
// CHECK-NOT: store{{.*}}undef
|
|
#[no_mangle]
|
|
pub fn mir() {
|
|
let x = Zst { phantom: PhantomData };
|
|
let y = (x, 0);
|
|
drop(y);
|
|
drop((0, x));
|
|
}
|