rust/tests/mir-opt/derefer_terminator_test.main.Derefer.diff
2023-01-11 09:32:08 +00:00

93 lines
6.3 KiB
Diff

- // MIR for `main` before Derefer
+ // MIR for `main` after Derefer
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/derefer_terminator_test.rs:+0:11: +0:11
let _1: bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+1:9: +1:10
let _3: (); // in scope 0 at $DIR/derefer_terminator_test.rs:+3:5: +6:6
let mut _4: &&&&bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+3:15: +3:22
let _5: &&&bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+3:17: +3:21
let _6: &&bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+3:18: +3:21
let _7: &bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+3:19: +3:21
+ let mut _10: &&&bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+3:15: +3:22
+ let mut _11: &&bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+3:15: +3:22
+ let mut _12: &bool; // in scope 0 at $DIR/derefer_terminator_test.rs:+3:15: +3:22
scope 1 {
debug b => _1; // in scope 1 at $DIR/derefer_terminator_test.rs:+1:9: +1:10
let _2: bool; // in scope 1 at $DIR/derefer_terminator_test.rs:+2:9: +2:10
scope 2 {
debug d => _2; // in scope 2 at $DIR/derefer_terminator_test.rs:+2:9: +2:10
let _8: i32; // in scope 2 at $DIR/derefer_terminator_test.rs:+4:22: +4:23
let _9: i32; // in scope 2 at $DIR/derefer_terminator_test.rs:+7:9: +7:10
scope 3 {
debug x => _8; // in scope 3 at $DIR/derefer_terminator_test.rs:+4:22: +4:23
}
scope 4 {
debug y => _9; // in scope 4 at $DIR/derefer_terminator_test.rs:+7:9: +7:10
}
}
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/derefer_terminator_test.rs:+1:9: +1:10
_1 = foo() -> bb1; // scope 0 at $DIR/derefer_terminator_test.rs:+1:13: +1:18
// mir::Constant
// + span: $DIR/derefer_terminator_test.rs:6:13: 6:16
// + literal: Const { ty: fn() -> bool {foo}, val: Value(<ZST>) }
}
bb1: {
StorageLive(_2); // scope 1 at $DIR/derefer_terminator_test.rs:+2:9: +2:10
_2 = foo() -> bb2; // scope 1 at $DIR/derefer_terminator_test.rs:+2:13: +2:18
// mir::Constant
// + span: $DIR/derefer_terminator_test.rs:7:13: 7:16
// + literal: Const { ty: fn() -> bool {foo}, val: Value(<ZST>) }
}
bb2: {
StorageLive(_3); // scope 2 at $DIR/derefer_terminator_test.rs:+3:5: +6:6
StorageLive(_4); // scope 2 at $DIR/derefer_terminator_test.rs:+3:15: +3:22
StorageLive(_5); // scope 2 at $DIR/derefer_terminator_test.rs:+3:17: +3:21
StorageLive(_6); // scope 2 at $DIR/derefer_terminator_test.rs:+3:18: +3:21
StorageLive(_7); // scope 2 at $DIR/derefer_terminator_test.rs:+3:19: +3:21
_7 = &_1; // scope 2 at $DIR/derefer_terminator_test.rs:+3:19: +3:21
_6 = &_7; // scope 2 at $DIR/derefer_terminator_test.rs:+3:18: +3:21
_5 = &_6; // scope 2 at $DIR/derefer_terminator_test.rs:+3:17: +3:21
_4 = &_5; // scope 2 at $DIR/derefer_terminator_test.rs:+3:15: +3:22
- switchInt((*(*(*(*_4))))) -> [0: bb3, otherwise: bb4]; // scope 2 at $DIR/derefer_terminator_test.rs:+3:5: +3:22
+ _10 = deref_copy (*_4); // scope 2 at $DIR/derefer_terminator_test.rs:+3:5: +3:22
+ _11 = deref_copy (*_10); // scope 2 at $DIR/derefer_terminator_test.rs:+3:5: +3:22
+ _12 = deref_copy (*_11); // scope 2 at $DIR/derefer_terminator_test.rs:+3:5: +3:22
+ switchInt((*_12)) -> [0: bb3, otherwise: bb4]; // scope 2 at $DIR/derefer_terminator_test.rs:+3:5: +3:22
}
bb3: {
_3 = const (); // scope 2 at $DIR/derefer_terminator_test.rs:+5:18: +5:20
goto -> bb5; // scope 2 at $DIR/derefer_terminator_test.rs:+5:18: +5:20
}
bb4: {
StorageLive(_8); // scope 2 at $DIR/derefer_terminator_test.rs:+4:22: +4:23
_8 = const 5_i32; // scope 2 at $DIR/derefer_terminator_test.rs:+4:26: +4:27
_3 = const (); // scope 2 at $DIR/derefer_terminator_test.rs:+4:17: +4:29
StorageDead(_8); // scope 2 at $DIR/derefer_terminator_test.rs:+4:28: +4:29
goto -> bb5; // scope 2 at $DIR/derefer_terminator_test.rs:+4:28: +4:29
}
bb5: {
StorageDead(_7); // scope 2 at $DIR/derefer_terminator_test.rs:+6:5: +6:6
StorageDead(_6); // scope 2 at $DIR/derefer_terminator_test.rs:+6:5: +6:6
StorageDead(_5); // scope 2 at $DIR/derefer_terminator_test.rs:+6:5: +6:6
StorageDead(_4); // scope 2 at $DIR/derefer_terminator_test.rs:+6:5: +6:6
StorageDead(_3); // scope 2 at $DIR/derefer_terminator_test.rs:+6:5: +6:6
StorageLive(_9); // scope 2 at $DIR/derefer_terminator_test.rs:+7:9: +7:10
_9 = const 42_i32; // scope 2 at $DIR/derefer_terminator_test.rs:+7:13: +7:15
_0 = const (); // scope 0 at $DIR/derefer_terminator_test.rs:+0:11: +8:2
StorageDead(_9); // scope 2 at $DIR/derefer_terminator_test.rs:+8:1: +8:2
StorageDead(_2); // scope 1 at $DIR/derefer_terminator_test.rs:+8:1: +8:2
StorageDead(_1); // scope 0 at $DIR/derefer_terminator_test.rs:+8:1: +8:2
return; // scope 0 at $DIR/derefer_terminator_test.rs:+8:2: +8:2
}
}