29 lines
588 B
Diff
29 lines
588 B
Diff
- // MIR for `main` before GVN
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+ // MIR for `main` after GVN
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fn main() -> () {
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let mut _0: ();
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let mut _1: i32;
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bb0: {
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StorageLive(_1);
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_1 = const 1_i32;
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- switchInt(_1) -> [1: bb2, otherwise: bb1];
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+ switchInt(const 1_i32) -> [1: bb2, otherwise: bb1];
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}
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bb1: {
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_0 = foo(const -1_i32) -> [return: bb3, unwind unreachable];
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}
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bb2: {
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_0 = foo(const 0_i32) -> [return: bb3, unwind unreachable];
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}
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bb3: {
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StorageDead(_1);
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return;
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}
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}
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