rust/tests/mir-opt/derefer_test_multiple.rs

// skip-filecheck
//@ test-mir-pass: Derefer
// EMIT_MIR derefer_test_multiple.main.Derefer.diff
fn main() {
    let mut a = (42, 43);
    let mut b = (99, &mut a);
    let mut c = (11, &mut b);
    let mut d = (13, &mut c);
    let x = &mut (*d.1).1.1.1;
    let y = &mut (*d.1).1.1.1;
}
Allow to run filecheck in mir-opt tests. 2023-10-16 12:36:39 -05:00			`// skip-filecheck`
mir-opt tests: rename unit-test -> test-mir-pass 2024-04-20 06:19:34 -05:00			`//@ test-mir-pass: Derefer`
support multiple derefs 2022-04-09 12:38:06 -05:00			`// EMIT_MIR derefer_test_multiple.main.Derefer.diff`
rustfmt `tests/mir-opt`. 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`. 2024-06-02 19:18:33 -05:00			`fn main() {`
support multiple derefs 2022-04-09 12:38:06 -05:00			`let mut a = (42, 43);`
			`let mut b = (99, &mut a);`
			`let mut c = (11, &mut b);`
			`let mut d = (13, &mut c);`
			`let x = &mut (*d.1).1.1.1;`
			`let y = &mut (*d.1).1.1.1;`
			`}`