mirror of https://github.com/rust-lang/rust
33 lines
604 B
Diff
33 lines
604 B
Diff
- // MIR for `exhaustive_match` before MatchBranchSimplification
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+ // MIR for `exhaustive_match` after MatchBranchSimplification
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fn exhaustive_match(_1: E) -> u8 {
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debug e => _1;
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let mut _0: u8;
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let mut _2: isize;
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bb0: {
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_2 = discriminant(_1);
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switchInt(move _2) -> [0: bb3, 1: bb2, otherwise: bb1];
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}
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bb1: {
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unreachable;
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}
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bb2: {
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_0 = const 1_u8;
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goto -> bb4;
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}
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bb3: {
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_0 = const 0_u8;
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goto -> bb4;
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}
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bb4: {
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return;
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}
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}
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