rust/tests/mir-opt/sroa/structs.dropping.ScalarReplacementOfAggregates.diff
2023-04-06 09:34:17 +01:00

45 lines
2.5 KiB
Diff

- // MIR for `dropping` before ScalarReplacementOfAggregates
+ // MIR for `dropping` after ScalarReplacementOfAggregates
fn dropping() -> () {
let mut _0: (); // return place in scope 0 at $DIR/structs.rs:+0:19: +0:19
let _1: Tag; // in scope 0 at $DIR/structs.rs:+1:5: +1:32
let mut _2: S; // in scope 0 at $DIR/structs.rs:+1:5: +1:30
let mut _3: Tag; // in scope 0 at $DIR/structs.rs:+1:7: +1:13
let mut _4: Tag; // in scope 0 at $DIR/structs.rs:+1:15: +1:21
let mut _5: Tag; // in scope 0 at $DIR/structs.rs:+1:23: +1:29
bb0: {
StorageLive(_1); // scope 0 at $DIR/structs.rs:+1:5: +1:32
StorageLive(_2); // scope 0 at $DIR/structs.rs:+1:5: +1:30
StorageLive(_3); // scope 0 at $DIR/structs.rs:+1:7: +1:13
_3 = Tag(const 0_usize); // scope 0 at $DIR/structs.rs:+1:7: +1:13
StorageLive(_4); // scope 0 at $DIR/structs.rs:+1:15: +1:21
_4 = Tag(const 1_usize); // scope 0 at $DIR/structs.rs:+1:15: +1:21
StorageLive(_5); // scope 0 at $DIR/structs.rs:+1:23: +1:29
_5 = Tag(const 2_usize); // scope 0 at $DIR/structs.rs:+1:23: +1:29
_2 = S(move _3, move _4, move _5); // scope 0 at $DIR/structs.rs:+1:5: +1:30
StorageDead(_5); // scope 0 at $DIR/structs.rs:+1:29: +1:30
StorageDead(_4); // scope 0 at $DIR/structs.rs:+1:29: +1:30
StorageDead(_3); // scope 0 at $DIR/structs.rs:+1:29: +1:30
_1 = move (_2.1: Tag); // scope 0 at $DIR/structs.rs:+1:5: +1:32
drop(_1) -> [return: bb1, unwind unreachable]; // scope 0 at $DIR/structs.rs:+1:32: +1:33
}
bb1: {
drop((_2.0: Tag)) -> [return: bb3, unwind unreachable]; // scope 0 at $DIR/structs.rs:+1:32: +1:33
}
bb2: {
StorageDead(_2); // scope 0 at $DIR/structs.rs:+1:32: +1:33
StorageDead(_1); // scope 0 at $DIR/structs.rs:+1:32: +1:33
_0 = const (); // scope 0 at $DIR/structs.rs:+0:19: +2:2
return; // scope 0 at $DIR/structs.rs:+2:2: +2:2
}
bb3: {
drop((_2.2: Tag)) -> [return: bb2, unwind unreachable]; // scope 0 at $DIR/structs.rs:+1:32: +1:33
}
}