rust/tests/mir-opt/simplify_locals.r.SimplifyLocals-before-const-prop.diff
2023-01-11 09:32:08 +00:00

32 lines
1.7 KiB
Diff

- // MIR for `r` before SimplifyLocals-before-const-prop
+ // MIR for `r` after SimplifyLocals-before-const-prop
fn r() -> () {
let mut _0: (); // return place in scope 0 at $DIR/simplify_locals.rs:+0:8: +0:8
let mut _1: i32; // in scope 0 at $DIR/simplify_locals.rs:+1:9: +1:14
- let mut _2: &i32; // in scope 0 at $DIR/simplify_locals.rs:+3:13: +3:15
- let mut _3: &mut i32; // in scope 0 at $DIR/simplify_locals.rs:+4:13: +4:19
scope 1 {
debug a => _1; // in scope 1 at $DIR/simplify_locals.rs:+1:9: +1:14
scope 2 {
scope 3 {
}
}
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/simplify_locals.rs:+1:9: +1:14
_1 = const 1_i32; // scope 0 at $DIR/simplify_locals.rs:+1:17: +1:18
- StorageLive(_2); // scope 1 at $DIR/simplify_locals.rs:+3:13: +3:15
- _2 = &_1; // scope 1 at $DIR/simplify_locals.rs:+3:13: +3:15
- StorageDead(_2); // scope 1 at $DIR/simplify_locals.rs:+3:15: +3:16
- StorageLive(_3); // scope 2 at $DIR/simplify_locals.rs:+4:13: +4:19
- _3 = &mut _1; // scope 2 at $DIR/simplify_locals.rs:+4:13: +4:19
- StorageDead(_3); // scope 2 at $DIR/simplify_locals.rs:+4:19: +4:20
_0 = const (); // scope 0 at $DIR/simplify_locals.rs:+0:8: +5:2
StorageDead(_1); // scope 0 at $DIR/simplify_locals.rs:+5:1: +5:2
return; // scope 0 at $DIR/simplify_locals.rs:+5:2: +5:2
}
}