22 lines
1.1 KiB
Diff
22 lines
1.1 KiB
Diff
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- // MIR for `arg_src` before CopyProp
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+ // MIR for `arg_src` after CopyProp
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fn arg_src(_1: i32) -> i32 {
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debug x => _1; // in scope 0 at $DIR/copy_propagation_arg.rs:+0:12: +0:17
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let mut _0: i32; // return place in scope 0 at $DIR/copy_propagation_arg.rs:+0:27: +0:30
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let _2: i32; // in scope 0 at $DIR/copy_propagation_arg.rs:+1:9: +1:10
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scope 1 {
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debug y => _2; // in scope 1 at $DIR/copy_propagation_arg.rs:+1:9: +1:10
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}
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bb0: {
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StorageLive(_2); // scope 0 at $DIR/copy_propagation_arg.rs:+1:9: +1:10
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_2 = _1; // scope 0 at $DIR/copy_propagation_arg.rs:+1:13: +1:14
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_1 = const 123_i32; // scope 1 at $DIR/copy_propagation_arg.rs:+2:5: +2:12
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_0 = _2; // scope 1 at $DIR/copy_propagation_arg.rs:+3:5: +3:6
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StorageDead(_2); // scope 0 at $DIR/copy_propagation_arg.rs:+4:1: +4:2
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return; // scope 0 at $DIR/copy_propagation_arg.rs:+4:2: +4:2
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}
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}
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