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- // MIR for `main` before ConstProp
+ // MIR for `main` after ConstProp
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/mutable_variable.rs:4:11: 4:11
let mut _1: i32; // in scope 0 at $DIR/mutable_variable.rs:5:9: 5:14
scope 1 {
debug x => _1; // in scope 1 at $DIR/mutable_variable.rs:5:9: 5:14
let _2: i32; // in scope 1 at $DIR/mutable_variable.rs:7:9: 7:10
scope 2 {
debug y => _2; // in scope 2 at $DIR/mutable_variable.rs:7:9: 7:10
}
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/mutable_variable.rs:5:9: 5:14
_1 = const 42i32; // scope 0 at $DIR/mutable_variable.rs:5:17: 5:19
// ty::Const
// + ty: i32
// + val: Value(Scalar(0x0000002a))
// mir::Constant
// + span: $DIR/mutable_variable.rs:5:17: 5:19
// + literal: Const { ty: i32, val: Value(Scalar(0x0000002a)) }
_1 = const 99i32; // scope 1 at $DIR/mutable_variable.rs:6:5: 6:11
// ty::Const
// + ty: i32
// + val: Value(Scalar(0x00000063))
// mir::Constant
// + span: $DIR/mutable_variable.rs:6:9: 6:11
// + literal: Const { ty: i32, val: Value(Scalar(0x00000063)) }
StorageLive(_2); // scope 1 at $DIR/mutable_variable.rs:7:9: 7:10
- _2 = _1; // scope 1 at $DIR/mutable_variable.rs:7:13: 7:14
+ _2 = const 99i32; // scope 1 at $DIR/mutable_variable.rs:7:13: 7:14
+ // ty::Const
+ // + ty: i32
+ // + val: Value(Scalar(0x00000063))
+ // mir::Constant
+ // + span: $DIR/mutable_variable.rs:7:13: 7:14
+ // + literal: Const { ty: i32, val: Value(Scalar(0x00000063)) }
_0 = const (); // scope 0 at $DIR/mutable_variable.rs:4:11: 8:2
// ty::Const
// + ty: ()
// + val: Value(Scalar(<ZST>))
// mir::Constant
// + span: $DIR/mutable_variable.rs:4:11: 8:2
// + literal: Const { ty: (), val: Value(Scalar(<ZST>)) }
StorageDead(_2); // scope 1 at $DIR/mutable_variable.rs:8:1: 8:2
StorageDead(_1); // scope 0 at $DIR/mutable_variable.rs:8:1: 8:2
return; // scope 0 at $DIR/mutable_variable.rs:8:2: 8:2
}
}
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