+ // 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
+ debug r => _1; // in scope 0 at $DIR/simplify-arm.rs:+0:11: +0:12
+ let mut _0: std::result::Result<u8, i32>; // return place in scope 0 at $DIR/simplify-arm.rs:+0:34: +0:49
+ let _2: u8; // in scope 0 at $DIR/simplify-arm.rs:+1:9: +1:10
+ let mut _3: std::result::Result<u8, i32>; // in scope 0 at $DIR/simplify-arm.rs:+1:19: +1:33
+ let mut _4: std::result::Result<u8, i32>; // in scope 0 at $DIR/simplify-arm.rs:+1:31: +1:32
+ let mut _5: isize; // in scope 0 at $DIR/simplify-arm.rs:+2:9: +2:15
+ let _6: i32; // in scope 0 at $DIR/simplify-arm.rs:+2:13: +2:14
+ let mut _7: !; // in scope 0 at $DIR/simplify-arm.rs:+2:19: +2:51
+ let mut _8: i32; // in scope 0 at $DIR/simplify-arm.rs:+2:37: +2:50
+ let mut _9: i32; // in scope 0 at $DIR/simplify-arm.rs:+2:48: +2:49
+ let _10: u8; // in scope 0 at $DIR/simplify-arm.rs:+3:12: +3:13
+ let mut _11: u8; // in scope 0 at $DIR/simplify-arm.rs:+5:8: +5:9
scope 1 {
- debug x => _2; // in scope 1 at $DIR/simplify-arm.rs:36:9: 36:10
+ debug x => _2; // in scope 1 at $DIR/simplify-arm.rs:+1:9: +1:10
}
scope 2 {
- debug e => _6; // in scope 2 at $DIR/simplify-arm.rs:37:13: 37:14
+ debug e => _6; // in scope 2 at $DIR/simplify-arm.rs:+2:13: +2:14
scope 5 (inlined <i32 as From<i32>>::from) { // at $DIR/simplify-arm.rs:37:37: 37:50
debug t => _9; // in scope 5 at $SRC_DIR/core/src/convert/mod.rs:LL:COL
}
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:27:21: 27:22
+ debug e => _8; // in scope 6 at $DIR/simplify-arm.rs:+0:21: +0:22
}
}
scope 3 {
- debug v => _10; // in scope 3 at $DIR/simplify-arm.rs:38:12: 38:13
+ debug v => _10; // in scope 3 at $DIR/simplify-arm.rs:+3:12: +3:13
}
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:23:22: 23:23
+ debug r => _4; // in scope 4 at $DIR/simplify-arm.rs:+0:22: +0:23
}
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:24:5: 24:6
- 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
+ StorageLive(_2); // scope 0 at $DIR/simplify-arm.rs:+1:9: +1:10
+ StorageLive(_3); // scope 0 at $DIR/simplify-arm.rs:+1:19: +1:33
+ StorageLive(_4); // scope 0 at $DIR/simplify-arm.rs:+1:31: +1:32
+ _4 = _1; // scope 0 at $DIR/simplify-arm.rs:+1:31: +1:32
+ _3 = move _4; // scope 4 at $DIR/simplify-arm.rs:+0:5: +0:6
+ StorageDead(_4); // scope 0 at $DIR/simplify-arm.rs:+1:32: +1:33
+ _5 = discriminant(_3); // scope 0 at $DIR/simplify-arm.rs:+1:19: +1:33
+ switchInt(move _5) -> [0_isize: bb1, 1_isize: bb3, otherwise: bb2]; // scope 0 at $DIR/simplify-arm.rs:+1:13: +1:33
}
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
- 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
- Deinit(_0); // scope 1 at $DIR/simplify-arm.rs:40:5: 40:10
- ((_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
+ StorageLive(_10); // scope 0 at $DIR/simplify-arm.rs:+3:12: +3:13
+ _10 = ((_3 as Ok).0: u8); // scope 0 at $DIR/simplify-arm.rs:+3:12: +3:13
+ _2 = _10; // scope 3 at $DIR/simplify-arm.rs:+3:18: +3:19
+ StorageDead(_10); // scope 0 at $DIR/simplify-arm.rs:+3:18: +3:19
+ StorageDead(_3); // scope 0 at $DIR/simplify-arm.rs:+4:6: +4:7
+ StorageLive(_11); // scope 1 at $DIR/simplify-arm.rs:+5:8: +5:9
+ _11 = _2; // scope 1 at $DIR/simplify-arm.rs:+5:8: +5:9
+ Deinit(_0); // scope 1 at $DIR/simplify-arm.rs:+5:5: +5:10
+ ((_0 as Ok).0: u8) = move _11; // scope 1 at $DIR/simplify-arm.rs:+5:5: +5:10
+ discriminant(_0) = 0; // scope 1 at $DIR/simplify-arm.rs:+5:5: +5:10
+ StorageDead(_11); // scope 1 at $DIR/simplify-arm.rs:+5:9: +5:10
+ StorageDead(_2); // scope 0 at $DIR/simplify-arm.rs:+6:1: +6:2
+ goto -> bb4; // scope 0 at $DIR/simplify-arm.rs:+6:2: +6:2
}
bb2: {
- unreachable; // scope 0 at $DIR/simplify-arm.rs:36:19: 36:33
+ unreachable; // scope 0 at $DIR/simplify-arm.rs:+1:19: +1:33
}
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
+ StorageLive(_6); // scope 0 at $DIR/simplify-arm.rs:+2:13: +2:14
+ _6 = ((_3 as Err).0: i32); // scope 0 at $DIR/simplify-arm.rs:+2:13: +2:14
+ StorageLive(_8); // scope 2 at $DIR/simplify-arm.rs:+2:37: +2:50
+ StorageLive(_9); // scope 2 at $DIR/simplify-arm.rs:+2:48: +2:49
+ _9 = _6; // scope 2 at $DIR/simplify-arm.rs:+2:48: +2:49
_8 = move _9; // scope 5 at $SRC_DIR/core/src/convert/mod.rs:LL:COL
- 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:28:9: 28:10
- Deinit(_0); // scope 6 at $DIR/simplify-arm.rs:28:5: 28:11
- discriminant(_0) = 1; // scope 6 at $DIR/simplify-arm.rs:28:5: 28:11
- 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
- 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
+ StorageDead(_9); // scope 2 at $DIR/simplify-arm.rs:+2:49: +2:50
+ ((_0 as Err).0: i32) = move _8; // scope 6 at $DIR/simplify-arm.rs:+0:9: +0:10
+ Deinit(_0); // scope 6 at $DIR/simplify-arm.rs:+0:5: +0:11
+ discriminant(_0) = 1; // scope 6 at $DIR/simplify-arm.rs:+0:5: +0:11
+ StorageDead(_8); // scope 2 at $DIR/simplify-arm.rs:+2:50: +2:51
+ StorageDead(_6); // scope 0 at $DIR/simplify-arm.rs:+2:50: +2:51
+ StorageDead(_3); // scope 0 at $DIR/simplify-arm.rs:+4:6: +4:7
+ StorageDead(_2); // scope 0 at $DIR/simplify-arm.rs:+6:1: +6:2
+ goto -> bb4; // scope 0 at $DIR/simplify-arm.rs:+6:2: +6:2
}
bb4: {
- return; // scope 0 at $DIR/simplify-arm.rs:41:2: 41:2
+ return; // scope 0 at $DIR/simplify-arm.rs:+6:2: +6:2
}
bb5 (cleanup): {
- resume; // scope 0 at $DIR/simplify-arm.rs:35:1: 41:2
+ resume; // scope 0 at $DIR/simplify-arm.rs:+0:1: +6:2
}
}