mirror of https://github.com/rust-lang/rust.git
55 lines
981 B
Diff
55 lines
981 B
Diff
- // MIR for `multiple_match` before JumpThreading
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+ // MIR for `multiple_match` after JumpThreading
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fn multiple_match(_1: u8) -> u8 {
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let mut _0: u8;
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let mut _2: u8;
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let mut _3: u8;
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bb0: {
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switchInt(copy _1) -> [3: bb1, otherwise: bb2];
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}
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bb1: {
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_2 = copy _1;
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- switchInt(copy _2) -> [3: bb3, otherwise: bb4];
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+ goto -> bb3;
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}
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bb2: {
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_3 = copy _1;
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- switchInt(copy _3) -> [3: bb5, otherwise: bb6];
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+ goto -> bb6;
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}
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bb3: {
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_0 = const 5_u8;
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return;
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}
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bb4: {
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_0 = const 7_u8;
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return;
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}
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bb5: {
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_0 = const 9_u8;
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return;
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}
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bb6: {
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switchInt(copy _3) -> [1: bb7, otherwise: bb8];
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}
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bb7: {
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_0 = const 9_u8;
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return;
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}
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bb8: {
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_0 = const 11_u8;
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return;
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}
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}
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