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- // MIR for `main` before Derefer
+ // MIR for `main` after Derefer
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/derefer_test.rs:2:11: 2:11
let mut _1: (i32, i32); // in scope 0 at $DIR/derefer_test.rs:3:9: 3:14
let mut _3: &mut (i32, i32); // in scope 0 at $DIR/derefer_test.rs:4:22: 4:28
+ let mut _6: &mut (i32, i32); // in scope 0 at $DIR/derefer_test.rs:4:9: 4:14
+ let mut _7: &mut (i32, i32); // in scope 0 at $DIR/derefer_test.rs:4:9: 4:14
scope 1 {
debug a => _1; // in scope 1 at $DIR/derefer_test.rs:3:9: 3:14
let mut _2: (i32, &mut (i32, i32)); // in scope 1 at $DIR/derefer_test.rs:4:9: 4:14
scope 2 {
debug b => _2; // in scope 2 at $DIR/derefer_test.rs:4:9: 4:14
let _4: &mut i32; // in scope 2 at $DIR/derefer_test.rs:5:9: 5:10
scope 3 {
debug x => _4; // in scope 3 at $DIR/derefer_test.rs:5:9: 5:10
let _5: &mut i32; // in scope 3 at $DIR/derefer_test.rs:6:9: 6:10
scope 4 {
debug y => _5; // in scope 4 at $DIR/derefer_test.rs:6:9: 6:10
}
}
}
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/derefer_test.rs:3:9: 3:14
_1 = (const 42_i32, const 43_i32); // scope 0 at $DIR/derefer_test.rs:3:17: 3:24
StorageLive(_2); // scope 1 at $DIR/derefer_test.rs:4:9: 4:14
StorageLive(_3); // scope 1 at $DIR/derefer_test.rs:4:22: 4:28
_3 = &mut _1; // scope 1 at $DIR/derefer_test.rs:4:22: 4:28
_2 = (const 99_i32, move _3); // scope 1 at $DIR/derefer_test.rs:4:17: 4:29
StorageDead(_3); // scope 1 at $DIR/derefer_test.rs:4:28: 4:29
StorageLive(_4); // scope 2 at $DIR/derefer_test.rs:5:9: 5:10
- _4 = &mut ((*(_2.1: &mut (i32, i32))).0: i32); // scope 2 at $DIR/derefer_test.rs:5:13: 5:26
+ StorageLive(_6); // scope 2 at $DIR/derefer_test.rs:5:13: 5:26
+ _6 = move (_2.1: &mut (i32, i32)); // scope 2 at $DIR/derefer_test.rs:5:13: 5:26
+ _4 = &mut ((*_6).0: i32); // scope 2 at $DIR/derefer_test.rs:5:13: 5:26
+ StorageDead(_6); // scope 3 at $DIR/derefer_test.rs:6:9: 6:10
StorageLive(_5); // scope 3 at $DIR/derefer_test.rs:6:9: 6:10
- _5 = &mut ((*(_2.1: &mut (i32, i32))).1: i32); // scope 3 at $DIR/derefer_test.rs:6:13: 6:26
+ StorageLive(_7); // scope 3 at $DIR/derefer_test.rs:6:13: 6:26
+ _7 = move (_2.1: &mut (i32, i32)); // scope 3 at $DIR/derefer_test.rs:6:13: 6:26
+ _5 = &mut ((*_7).1: i32); // scope 3 at $DIR/derefer_test.rs:6:13: 6:26
+ StorageDead(_7); // scope 0 at $DIR/derefer_test.rs:2:11: 7:2
_0 = const (); // scope 0 at $DIR/derefer_test.rs:2:11: 7:2
StorageDead(_5); // scope 3 at $DIR/derefer_test.rs:7:1: 7:2
StorageDead(_4); // scope 2 at $DIR/derefer_test.rs:7:1: 7:2
StorageDead(_2); // scope 1 at $DIR/derefer_test.rs:7:1: 7:2
StorageDead(_1); // scope 0 at $DIR/derefer_test.rs:7:1: 7:2
return; // scope 0 at $DIR/derefer_test.rs:7:2: 7:2
}
bb1 (cleanup): {
resume; // scope 0 at $DIR/derefer_test.rs:2:1: 7:2
}
}
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