mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-27 01:04:03 +00:00
c9c80d2c5f
The only non-obvious changes: - `building/storage_live_dead_in_statics.rs` has a `#[rustfmt::skip]` attribute to avoid reformating a table of data. - Two `.mir` files have slight changes involving line numbers. - In `unusual_item_types.rs` an `EMIT_MIR` annotation is moved to outside a function, which is the usual spot, because `tidy` complains if such a comment is indented. The commit also tweaks the comments in `rustfmt.toml`.
17 lines
322 B
Rust
17 lines
322 B
Rust
// skip-filecheck
|
|
// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
|
|
//@ test-mir-pass: RenameReturnPlace
|
|
|
|
// EMIT_MIR nrvo_simple.nrvo.RenameReturnPlace.diff
|
|
fn nrvo(init: fn(&mut [u8; 1024])) -> [u8; 1024] {
|
|
let mut buf = [0; 1024];
|
|
init(&mut buf);
|
|
buf
|
|
}
|
|
|
|
fn main() {
|
|
let _ = nrvo(|buf| {
|
|
buf[4] = 4;
|
|
});
|
|
}
|