mirror of https://github.com/rust-lang/rust.git
56 lines
1.1 KiB
Rust
56 lines
1.1 KiB
Rust
// MIR for `main` after SimplifyCfg-pre-optimizations
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fn main() -> () {
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let mut _0: ();
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let mut _1: Packed;
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let mut _2: Aligned;
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let mut _3: Droppy;
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let mut _4: Aligned;
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let mut _5: Droppy;
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let mut _6: Aligned;
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scope 1 {
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debug x => _1;
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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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StorageLive(_3);
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_3 = Droppy(const 0_usize);
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_2 = Aligned(move _3);
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StorageDead(_3);
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_1 = Packed(move _2);
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StorageDead(_2);
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StorageLive(_4);
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StorageLive(_5);
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_5 = Droppy(const 0_usize);
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_4 = Aligned(move _5);
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StorageDead(_5);
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StorageLive(_6);
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_6 = move (_1.0: Aligned);
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drop(_6) -> [return: bb4, unwind: bb1];
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}
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bb1 (cleanup): {
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(_1.0: Aligned) = move _4;
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drop(_1) -> [return: bb3, unwind terminate(cleanup)];
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}
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bb2: {
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StorageDead(_1);
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return;
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}
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bb3 (cleanup): {
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resume;
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}
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bb4: {
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StorageDead(_6);
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(_1.0: Aligned) = move _4;
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StorageDead(_4);
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_0 = const ();
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drop(_1) -> [return: bb2, unwind: bb3];
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}
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}
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