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- // MIR for `match_guard` before CleanupNonCodegenStatements
+ // MIR for `match_guard` after CleanupNonCodegenStatements
fn match_guard(_1: std::option::Option<&&i32>, _2: bool) -> i32 {
debug x => _1; // in scope 0 at $DIR/remove_fake_borrows.rs:6:16: 6:17
debug c => _2; // in scope 0 at $DIR/remove_fake_borrows.rs:6:34: 6:35
let mut _0: i32; // return place in scope 0 at $DIR/remove_fake_borrows.rs:6:46: 6:49
let mut _3: isize; // in scope 0 at $DIR/remove_fake_borrows.rs:8:9: 8:16
let mut _4: &std::option::Option<&&i32>; // in scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
let mut _5: &&&i32; // in scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
let mut _6: &&i32; // in scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
let mut _7: &i32; // in scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
let mut _8: bool; // in scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
bb0: {
- FakeRead(ForMatchedPlace, _1); // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
_3 = discriminant(_1); // scope 0 at $DIR/remove_fake_borrows.rs:8:9: 8:16
switchInt(move _3) -> [1_isize: bb2, otherwise: bb1]; // scope 0 at $DIR/remove_fake_borrows.rs:8:9: 8:16
}
bb1: {
_0 = const 1_i32; // scope 0 at $DIR/remove_fake_borrows.rs:9:14: 9:15
// ty::Const
// + ty: i32
// + val: Value(Scalar(0x00000001))
// mir::Constant
// + span: $DIR/remove_fake_borrows.rs:9:14: 9:15
// + literal: Const { ty: i32, val: Value(Scalar(0x00000001)) }
goto -> bb7; // scope 0 at $DIR/remove_fake_borrows.rs:7:5: 10:6
}
bb2: {
switchInt((*(*((_1 as Some).0: &&i32)))) -> [0_i32: bb3, otherwise: bb1]; // scope 0 at $DIR/remove_fake_borrows.rs:8:14: 8:15
}
bb3: {
goto -> bb4; // scope 0 at $DIR/remove_fake_borrows.rs:8:9: 8:16
}
bb4: {
- _4 = &shallow _1; // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
- _5 = &shallow ((_1 as Some).0: &&i32); // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
- _6 = &shallow (*((_1 as Some).0: &&i32)); // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
- _7 = &shallow (*(*((_1 as Some).0: &&i32))); // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:7:11: 7:12
StorageLive(_8); // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
_8 = _2; // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
switchInt(move _8) -> [false: bb6, otherwise: bb5]; // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
}
bb5: {
StorageDead(_8); // scope 0 at $DIR/remove_fake_borrows.rs:8:25: 8:26
- FakeRead(ForMatchGuard, _4); // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
- FakeRead(ForMatchGuard, _5); // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
- FakeRead(ForMatchGuard, _6); // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
- FakeRead(ForMatchGuard, _7); // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
+ nop; // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
_0 = const 0_i32; // scope 0 at $DIR/remove_fake_borrows.rs:8:25: 8:26
// ty::Const
// + ty: i32
// + val: Value(Scalar(0x00000000))
// mir::Constant
// + span: $DIR/remove_fake_borrows.rs:8:25: 8:26
// + literal: Const { ty: i32, val: Value(Scalar(0x00000000)) }
goto -> bb7; // scope 0 at $DIR/remove_fake_borrows.rs:7:5: 10:6
}
bb6: {
StorageDead(_8); // scope 0 at $DIR/remove_fake_borrows.rs:8:25: 8:26
goto -> bb1; // scope 0 at $DIR/remove_fake_borrows.rs:8:20: 8:21
}
bb7: {
return; // scope 0 at $DIR/remove_fake_borrows.rs:11:2: 11:2
}
bb8 (cleanup): {
resume; // scope 0 at $DIR/remove_fake_borrows.rs:6:1: 11:2
}
}
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