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- // MIR for `id_try` before SimplifyArmIdentity
+ // MIR for `id_try` after SimplifyArmIdentity
fn id_try(_1: Result<u8, i32>) -> Result<u8, i32> {
debug r => _1; // in scope 0 at $DIR/simplify-arm.rs:35:11: 35:12
let mut _0: std::result::Result<u8, i32>; // return place in scope 0 at $DIR/simplify-arm.rs:35:34: 35:49
let _2: u8; // in scope 0 at $DIR/simplify-arm.rs:36:9: 36:10
let mut _3: std::result::Result<u8, i32>; // in scope 0 at $DIR/simplify-arm.rs:36:19: 36:33
let mut _4: std::result::Result<u8, i32>; // in scope 0 at $DIR/simplify-arm.rs:36:31: 36:32
let mut _5: isize; // in scope 0 at $DIR/simplify-arm.rs:37:9: 37:15
let _6: i32; // in scope 0 at $DIR/simplify-arm.rs:37:13: 37:14
let mut _7: !; // in scope 0 at $DIR/simplify-arm.rs:37:19: 37:51
let mut _8: i32; // in scope 0 at $DIR/simplify-arm.rs:37:37: 37:50
let mut _9: i32; // in scope 0 at $DIR/simplify-arm.rs:37:48: 37:49
let _10: u8; // in scope 0 at $DIR/simplify-arm.rs:38:12: 38:13
let mut _11: u8; // in scope 0 at $DIR/simplify-arm.rs:40:8: 40:9
scope 1 {
- debug x => _2; // in scope 1 at $DIR/simplify-arm.rs:36:9: 36:10
+ debug x => ((_0 as Ok).0: u8); // in scope 1 at $DIR/simplify-arm.rs:36:9: 36:10
}
scope 2 {
- debug e => _6; // in scope 2 at $DIR/simplify-arm.rs:37:13: 37:14
+ debug e => ((_0 as Err).0: i32); // in scope 2 at $DIR/simplify-arm.rs:37:13: 37:14
scope 5 (inlined <i32 as From<i32>>::from) { // at $DIR/simplify-arm.rs:37:37: 37:50
- debug t => _9; // in scope 5 at $DIR/simplify-arm.rs:37:37: 37:50
+ debug t => ((_0 as Err).0: i32); // in scope 5 at $DIR/simplify-arm.rs:37:37: 37:50
}
scope 6 (inlined from_error::<u8, i32>) { // at $DIR/simplify-arm.rs:37:26: 37:51
- debug e => _8; // in scope 6 at $DIR/simplify-arm.rs:37:26: 37:51
+ debug e => ((_0 as Err).0: i32); // in scope 6 at $DIR/simplify-arm.rs:37:26: 37:51
}
}
scope 3 {
- debug v => _10; // in scope 3 at $DIR/simplify-arm.rs:38:12: 38:13
+ debug v => ((_0 as Ok).0: u8); // in scope 3 at $DIR/simplify-arm.rs:38:12: 38:13
}
scope 4 (inlined into_result::<u8, i32>) { // at $DIR/simplify-arm.rs:36:19: 36:33
debug r => _4; // in scope 4 at $DIR/simplify-arm.rs:36:19: 36:33
}
bb0: {
StorageLive(_2); // scope 0 at $DIR/simplify-arm.rs:36:9: 36:10
StorageLive(_3); // scope 0 at $DIR/simplify-arm.rs:36:19: 36:33
StorageLive(_4); // scope 0 at $DIR/simplify-arm.rs:36:31: 36:32
_4 = _1; // scope 0 at $DIR/simplify-arm.rs:36:31: 36:32
_3 = move _4; // scope 4 at $DIR/simplify-arm.rs:36:19: 36:33
StorageDead(_4); // scope 0 at $DIR/simplify-arm.rs:36:32: 36:33
_5 = discriminant(_3); // scope 0 at $DIR/simplify-arm.rs:36:19: 36:33
switchInt(move _5) -> [0_isize: bb1, 1_isize: bb3, otherwise: bb2]; // scope 0 at $DIR/simplify-arm.rs:36:13: 36:33
}
bb1: {
- StorageLive(_10); // scope 0 at $DIR/simplify-arm.rs:38:12: 38:13
- _10 = ((_3 as Ok).0: u8); // scope 0 at $DIR/simplify-arm.rs:38:12: 38:13
- _2 = _10; // scope 3 at $DIR/simplify-arm.rs:38:18: 38:19
- StorageDead(_10); // scope 0 at $DIR/simplify-arm.rs:38:18: 38:19
+ _0 = move _3; // scope 1 at $DIR/simplify-arm.rs:40:5: 40:10
StorageDead(_3); // scope 0 at $DIR/simplify-arm.rs:39:6: 39:7
- StorageLive(_11); // scope 1 at $DIR/simplify-arm.rs:40:8: 40:9
- _11 = _2; // scope 1 at $DIR/simplify-arm.rs:40:8: 40:9
- ((_0 as Ok).0: u8) = move _11; // scope 1 at $DIR/simplify-arm.rs:40:5: 40:10
- discriminant(_0) = 0; // scope 1 at $DIR/simplify-arm.rs:40:5: 40:10
- StorageDead(_11); // scope 1 at $DIR/simplify-arm.rs:40:9: 40:10
StorageDead(_2); // scope 0 at $DIR/simplify-arm.rs:41:1: 41:2
goto -> bb4; // scope 0 at $DIR/simplify-arm.rs:41:2: 41:2
}
bb2: {
unreachable; // scope 0 at $DIR/simplify-arm.rs:36:19: 36:33
}
bb3: {
- StorageLive(_6); // scope 0 at $DIR/simplify-arm.rs:37:13: 37:14
- _6 = ((_3 as Err).0: i32); // scope 0 at $DIR/simplify-arm.rs:37:13: 37:14
- StorageLive(_8); // scope 2 at $DIR/simplify-arm.rs:37:37: 37:50
- StorageLive(_9); // scope 2 at $DIR/simplify-arm.rs:37:48: 37:49
- _9 = _6; // scope 2 at $DIR/simplify-arm.rs:37:48: 37:49
- _8 = move _9; // scope 5 at $DIR/simplify-arm.rs:37:37: 37:50
- StorageDead(_9); // scope 2 at $DIR/simplify-arm.rs:37:49: 37:50
- ((_0 as Err).0: i32) = move _8; // scope 6 at $DIR/simplify-arm.rs:37:26: 37:51
- discriminant(_0) = 1; // scope 6 at $DIR/simplify-arm.rs:37:26: 37:51
- StorageDead(_8); // scope 2 at $DIR/simplify-arm.rs:37:50: 37:51
- StorageDead(_6); // scope 0 at $DIR/simplify-arm.rs:37:50: 37:51
+ _0 = move _3; // scope 6 at $DIR/simplify-arm.rs:37:26: 37:51
StorageDead(_3); // scope 0 at $DIR/simplify-arm.rs:39:6: 39:7
StorageDead(_2); // scope 0 at $DIR/simplify-arm.rs:41:1: 41:2
goto -> bb4; // scope 0 at $DIR/simplify-arm.rs:41:2: 41:2
}
bb4: {
return; // scope 0 at $DIR/simplify-arm.rs:41:2: 41:2
}
}
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