mirror of https://github.com/rust-lang/rust
53 lines
903 B
Rust
53 lines
903 B
Rust
// MIR for `main` after SimplifyCfg-promote-consts
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fn main() -> () {
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let mut _0: ();
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let _1: ();
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let mut _2: bool;
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let mut _3: !;
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let mut _4: !;
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let mut _5: ();
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let _6: i32;
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scope 1 {
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debug x => _6;
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}
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bb0: {
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StorageLive(_1);
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StorageLive(_2);
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_2 = const true;
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switchInt(move _2) -> [0: bb2, otherwise: bb1];
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}
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bb1: {
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_0 = const ();
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StorageDead(_2);
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StorageDead(_1);
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return;
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}
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bb2: {
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_1 = const ();
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StorageDead(_2);
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StorageDead(_1);
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StorageLive(_4);
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goto -> bb3;
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}
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bb3: {
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falseUnwind -> [real: bb4, unwind: bb5];
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}
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bb4: {
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StorageLive(_6);
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_6 = const 1_i32;
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FakeRead(ForLet(None), _6);
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StorageDead(_6);
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goto -> bb3;
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}
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bb5 (cleanup): {
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resume;
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}
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}
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