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- // MIR for `main` before SimplifyBranches-after-const-prop
+ // MIR for `main` after SimplifyBranches-after-const-prop
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/simplify_if.rs:5:11: 5:11
let mut _1: bool; // in scope 0 at $DIR/simplify_if.rs:6:8: 6:13
let _2: (); // in scope 0 at $DIR/simplify_if.rs:7:9: 7:15
bb0: {
StorageLive(_1); // bb0[0]: scope 0 at $DIR/simplify_if.rs:6:8: 6:13
_1 = const false; // bb0[1]: scope 0 at $DIR/simplify_if.rs:6:8: 6:13
// ty::Const
// + ty: bool
// + val: Value(Scalar(0x00))
// mir::Constant
// + span: $DIR/simplify_if.rs:6:8: 6:13
// + literal: Const { ty: bool, val: Value(Scalar(0x00)) }
- switchInt(const false) -> [false: bb1, otherwise: bb2]; // bb0[2]: scope 0 at $DIR/simplify_if.rs:6:5: 8:6
- // ty::Const
- // + ty: bool
- // + val: Value(Scalar(0x00))
- // mir::Constant
- // + span: $DIR/simplify_if.rs:6:5: 8:6
- // + literal: Const { ty: bool, val: Value(Scalar(0x00)) }
+ goto -> bb1; // bb0[2]: scope 0 at $DIR/simplify_if.rs:6:5: 8:6
}
bb1: {
_0 = const (); // bb1[0]: scope 0 at $DIR/simplify_if.rs:6:5: 8:6
// ty::Const
// + ty: ()
// + val: Value(Scalar(<ZST>))
// mir::Constant
// + span: $DIR/simplify_if.rs:6:5: 8:6
// + literal: Const { ty: (), val: Value(Scalar(<ZST>)) }
goto -> bb4; // bb1[1]: scope 0 at $DIR/simplify_if.rs:6:5: 8:6
}
bb2: {
StorageLive(_2); // bb2[0]: scope 0 at $DIR/simplify_if.rs:7:9: 7:15
_2 = const noop() -> bb3; // bb2[1]: scope 0 at $DIR/simplify_if.rs:7:9: 7:15
// ty::Const
// + ty: fn() {noop}
// + val: Value(Scalar(<ZST>))
// mir::Constant
// + span: $DIR/simplify_if.rs:7:9: 7:13
// + literal: Const { ty: fn() {noop}, val: Value(Scalar(<ZST>)) }
}
bb3: {
StorageDead(_2); // bb3[0]: scope 0 at $DIR/simplify_if.rs:7:15: 7:16
_0 = const (); // bb3[1]: scope 0 at $DIR/simplify_if.rs:6:14: 8:6
// ty::Const
// + ty: ()
// + val: Value(Scalar(<ZST>))
// mir::Constant
// + span: $DIR/simplify_if.rs:6:14: 8:6
// + literal: Const { ty: (), val: Value(Scalar(<ZST>)) }
goto -> bb4; // bb3[2]: scope 0 at $DIR/simplify_if.rs:6:5: 8:6
}
bb4: {
StorageDead(_1); // bb4[0]: scope 0 at $DIR/simplify_if.rs:9:1: 9:2
return; // bb4[1]: scope 0 at $DIR/simplify_if.rs:9:2: 9:2
}
}
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