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89 lines
6.7 KiB
Diff
89 lines
6.7 KiB
Diff
- // MIR for `bar` before MatchBranchSimplification
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+ // MIR for `bar` after MatchBranchSimplification
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fn bar(_1: i32) -> (bool, bool, bool, bool) {
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debug i => _1; // in scope 0 at $DIR/matches_reduce_branches.rs:+0:8: +0:9
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let mut _0: (bool, bool, bool, bool); // return place in scope 0 at $DIR/matches_reduce_branches.rs:+0:19: +0:43
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let _2: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+1:9: +1:10
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let _6: (); // in scope 0 at $DIR/matches_reduce_branches.rs:+6:5: +21:6
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let mut _7: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:6: +23:7
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let mut _8: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:9: +23:10
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let mut _9: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:12: +23:13
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let mut _10: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:15: +23:16
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+ let mut _11: i32; // in scope 0 at $DIR/matches_reduce_branches.rs:+6:5: +6:12
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scope 1 {
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debug a => _2; // in scope 1 at $DIR/matches_reduce_branches.rs:+1:9: +1:10
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let _3: bool; // in scope 1 at $DIR/matches_reduce_branches.rs:+2:9: +2:10
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scope 2 {
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debug b => _3; // in scope 2 at $DIR/matches_reduce_branches.rs:+2:9: +2:10
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let _4: bool; // in scope 2 at $DIR/matches_reduce_branches.rs:+3:9: +3:10
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scope 3 {
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debug c => _4; // in scope 3 at $DIR/matches_reduce_branches.rs:+3:9: +3:10
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let _5: bool; // in scope 3 at $DIR/matches_reduce_branches.rs:+4:9: +4:10
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scope 4 {
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debug d => _5; // in scope 4 at $DIR/matches_reduce_branches.rs:+4:9: +4:10
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}
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}
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}
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}
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bb0: {
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StorageLive(_2); // scope 0 at $DIR/matches_reduce_branches.rs:+1:9: +1:10
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StorageLive(_3); // scope 1 at $DIR/matches_reduce_branches.rs:+2:9: +2:10
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StorageLive(_4); // scope 2 at $DIR/matches_reduce_branches.rs:+3:9: +3:10
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StorageLive(_5); // scope 3 at $DIR/matches_reduce_branches.rs:+4:9: +4:10
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StorageLive(_6); // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +21:6
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- switchInt(_1) -> [7: bb2, otherwise: bb1]; // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12
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- }
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-
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- bb1: {
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- _2 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+15:13: +15:21
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- _3 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+16:13: +16:22
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- _4 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+17:13: +17:22
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- _5 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+18:13: +18:21
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- Deinit(_6); // scope 4 at $DIR/matches_reduce_branches.rs:+19:13: +19:15
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- goto -> bb3; // scope 4 at $DIR/matches_reduce_branches.rs:+19:13: +19:15
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- }
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-
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- bb2: {
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- _2 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+8:13: +8:22
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- _3 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+9:13: +9:21
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+ StorageLive(_11); // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12
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+ _11 = _1; // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12
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+ _2 = Ne(_11, const 7_i32); // scope 4 at $DIR/matches_reduce_branches.rs:+8:13: +8:22
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+ _3 = Eq(_11, const 7_i32); // scope 4 at $DIR/matches_reduce_branches.rs:+9:13: +9:21
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_4 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+10:13: +10:22
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_5 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+11:13: +11:21
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Deinit(_6); // scope 4 at $DIR/matches_reduce_branches.rs:+12:13: +12:15
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- goto -> bb3; // scope 4 at $DIR/matches_reduce_branches.rs:+12:13: +12:15
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- }
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-
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- bb3: {
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+ StorageDead(_11); // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12
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StorageDead(_6); // scope 4 at $DIR/matches_reduce_branches.rs:+21:6: +21:7
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StorageLive(_7); // scope 4 at $DIR/matches_reduce_branches.rs:+23:6: +23:7
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_7 = _2; // scope 4 at $DIR/matches_reduce_branches.rs:+23:6: +23:7
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StorageLive(_8); // scope 4 at $DIR/matches_reduce_branches.rs:+23:9: +23:10
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_8 = _3; // scope 4 at $DIR/matches_reduce_branches.rs:+23:9: +23:10
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StorageLive(_9); // scope 4 at $DIR/matches_reduce_branches.rs:+23:12: +23:13
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_9 = _4; // scope 4 at $DIR/matches_reduce_branches.rs:+23:12: +23:13
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StorageLive(_10); // scope 4 at $DIR/matches_reduce_branches.rs:+23:15: +23:16
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_10 = _5; // scope 4 at $DIR/matches_reduce_branches.rs:+23:15: +23:16
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Deinit(_0); // scope 4 at $DIR/matches_reduce_branches.rs:+23:5: +23:17
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(_0.0: bool) = move _7; // scope 4 at $DIR/matches_reduce_branches.rs:+23:5: +23:17
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(_0.1: bool) = move _8; // scope 4 at $DIR/matches_reduce_branches.rs:+23:5: +23:17
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(_0.2: bool) = move _9; // scope 4 at $DIR/matches_reduce_branches.rs:+23:5: +23:17
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(_0.3: bool) = move _10; // scope 4 at $DIR/matches_reduce_branches.rs:+23:5: +23:17
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StorageDead(_10); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17
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StorageDead(_9); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17
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StorageDead(_8); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17
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StorageDead(_7); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17
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StorageDead(_5); // scope 3 at $DIR/matches_reduce_branches.rs:+24:1: +24:2
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StorageDead(_4); // scope 2 at $DIR/matches_reduce_branches.rs:+24:1: +24:2
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StorageDead(_3); // scope 1 at $DIR/matches_reduce_branches.rs:+24:1: +24:2
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StorageDead(_2); // scope 0 at $DIR/matches_reduce_branches.rs:+24:1: +24:2
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return; // scope 0 at $DIR/matches_reduce_branches.rs:+24:2: +24:2
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}
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}
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