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79 lines
5.6 KiB
Diff
79 lines
5.6 KiB
Diff
- // MIR for `opt1` before EarlyOtherwiseBranch
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+ // MIR for `opt1` after EarlyOtherwiseBranch
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fn opt1(_1: Option<u32>, _2: Option<u32>) -> u32 {
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debug x => _1; // in scope 0 at $DIR/early_otherwise_branch.rs:+0:9: +0:10
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debug y => _2; // in scope 0 at $DIR/early_otherwise_branch.rs:+0:25: +0:26
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let mut _0: u32; // return place in scope 0 at $DIR/early_otherwise_branch.rs:+0:44: +0:47
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let mut _3: (std::option::Option<u32>, std::option::Option<u32>); // in scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
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let mut _4: std::option::Option<u32>; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
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let mut _5: std::option::Option<u32>; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
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let mut _6: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:19: +2:26
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let mut _7: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:10: +2:17
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let _8: u32; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
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let _9: u32; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
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+ let mut _10: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ let mut _11: bool; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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scope 1 {
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debug a => _8; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
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debug b => _9; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
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}
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bb0: {
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StorageLive(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
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StorageLive(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
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_4 = _1; // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
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StorageLive(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
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_5 = _2; // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
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Deinit(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
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(_3.0: std::option::Option<u32>) = move _4; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
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(_3.1: std::option::Option<u32>) = move _5; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
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StorageDead(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
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StorageDead(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
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_7 = discriminant((_3.0: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
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- switchInt(move _7) -> [1: bb2, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ StorageLive(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ _10 = discriminant((_3.1: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ StorageLive(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ _11 = Ne(_7, move _10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ StorageDead(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ switchInt(move _11) -> [0: bb4, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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}
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bb1: {
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+ StorageDead(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
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_0 = const 1_u32; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
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- goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
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+ goto -> bb3; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
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}
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bb2: {
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- _6 = discriminant((_3.1: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
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- switchInt(move _6) -> [1: bb3, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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- }
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-
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- bb3: {
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StorageLive(_8); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
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_8 = (((_3.0: std::option::Option<u32>) as Some).0: u32); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
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StorageLive(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
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_9 = (((_3.1: std::option::Option<u32>) as Some).0: u32); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
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_0 = const 0_u32; // scope 1 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
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StorageDead(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
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StorageDead(_8); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
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- goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
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+ goto -> bb3; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
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}
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- bb4: {
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+ bb3: {
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StorageDead(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+5:1: +5:2
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return; // scope 0 at $DIR/early_otherwise_branch.rs:+5:2: +5:2
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+ }
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+
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+ bb4: {
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+ StorageDead(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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+ switchInt(_7) -> [1: bb2, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
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}
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}
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