mirror of https://github.com/rust-lang/rust
40 lines
897 B
Diff
40 lines
897 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, i32);
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scope 1 {
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debug x => _1;
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let _2: &mut (i32, i32);
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scope 2 {
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debug z => _2;
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let _3: (i32, i32);
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scope 3 {
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debug y => _3;
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}
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}
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}
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bb0: {
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StorageLive(_1);
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- _1 = (const 42_i32, const 43_i32);
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+ _1 = const (42_i32, 43_i32);
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StorageLive(_2);
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_2 = &mut _1;
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((*_2).1: i32) = const 99_i32;
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StorageLive(_3);
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_3 = _1;
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_0 = const ();
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StorageDead(_3);
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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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+ }
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+
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+ ALLOC0 (size: 8, align: 4) {
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+ 2a 00 00 00 2b 00 00 00 │ *...+...
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}
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