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