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- // MIR for `bar` before CopyProp
+ // MIR for `bar` after CopyProp
fn bar(_1: u8) -> () {
debug x => _1; // in scope 0 at $DIR/copy_propagation_arg.rs:+0:8: +0:13
let mut _0: (); // return place in scope 0 at $DIR/copy_propagation_arg.rs:+0:19: +0:19
let _2: u8; // in scope 0 at $DIR/copy_propagation_arg.rs:+1:5: +1:13
let mut _3: u8; // in scope 0 at $DIR/copy_propagation_arg.rs:+1:11: +1:12
bb0: {
StorageLive(_2); // scope 0 at $DIR/copy_propagation_arg.rs:+1:5: +1:13
StorageLive(_3); // scope 0 at $DIR/copy_propagation_arg.rs:+1:11: +1:12
_3 = _1; // scope 0 at $DIR/copy_propagation_arg.rs:+1:11: +1:12
_2 = dummy(move _3) -> bb1; // scope 0 at $DIR/copy_propagation_arg.rs:+1:5: +1:13
// mir::Constant
// + span: $DIR/copy_propagation_arg.rs:16:5: 16:10
// + literal: Const { ty: fn(u8) -> u8 {dummy}, val: Value(<ZST>) }
}
bb1: {
StorageDead(_3); // scope 0 at $DIR/copy_propagation_arg.rs:+1:12: +1:13
StorageDead(_2); // scope 0 at $DIR/copy_propagation_arg.rs:+1:13: +1:14
_1 = const 5_u8; // scope 0 at $DIR/copy_propagation_arg.rs:+2:5: +2:10
_0 = const (); // scope 0 at $DIR/copy_propagation_arg.rs:+0:19: +3:2
return; // scope 0 at $DIR/copy_propagation_arg.rs:+3:2: +3:2
}
}
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