| - // MIR for `main` before ConstProp |
| + // MIR for `main` after ConstProp |
| |
| fn main() -> () { |
| let mut _0: (); // return place in scope 0 at $DIR/read_immutable_static.rs:6:11: 6:11 |
| let _1: u8; // in scope 0 at $DIR/read_immutable_static.rs:7:9: 7:10 |
| let mut _2: u8; // in scope 0 at $DIR/read_immutable_static.rs:7:13: 7:16 |
| let mut _3: &u8; // in scope 0 at $DIR/read_immutable_static.rs:7:13: 7:16 |
| let mut _4: u8; // in scope 0 at $DIR/read_immutable_static.rs:7:19: 7:22 |
| let mut _5: &u8; // in scope 0 at $DIR/read_immutable_static.rs:7:19: 7:22 |
| scope 1 { |
| debug x => _1; // in scope 1 at $DIR/read_immutable_static.rs:7:9: 7:10 |
| } |
| |
| bb0: { |
| StorageLive(_1); // scope 0 at $DIR/read_immutable_static.rs:7:9: 7:10 |
| StorageLive(_2); // scope 0 at $DIR/read_immutable_static.rs:7:13: 7:16 |
| StorageLive(_3); // scope 0 at $DIR/read_immutable_static.rs:7:13: 7:16 |
| _3 = const {alloc0: &u8}; // scope 0 at $DIR/read_immutable_static.rs:7:13: 7:16 |
| // ty::Const |
| // + ty: &u8 |
| // + val: Value(Scalar(alloc0)) |
| // mir::Constant |
| // + span: $DIR/read_immutable_static.rs:7:13: 7:16 |
| // + literal: Const { ty: &u8, val: Value(Scalar(alloc0)) } |
| - _2 = (*_3); // scope 0 at $DIR/read_immutable_static.rs:7:13: 7:16 |
| + _2 = const 2_u8; // scope 0 at $DIR/read_immutable_static.rs:7:13: 7:16 |
| + // ty::Const |
| + // + ty: u8 |
| + // + val: Value(Scalar(0x02)) |
| + // mir::Constant |
| + // + span: $DIR/read_immutable_static.rs:7:13: 7:16 |
| + // + literal: Const { ty: u8, val: Value(Scalar(0x02)) } |
| StorageLive(_4); // scope 0 at $DIR/read_immutable_static.rs:7:19: 7:22 |
| StorageLive(_5); // scope 0 at $DIR/read_immutable_static.rs:7:19: 7:22 |
| _5 = const {alloc0: &u8}; // scope 0 at $DIR/read_immutable_static.rs:7:19: 7:22 |
| // ty::Const |
| // + ty: &u8 |
| // + val: Value(Scalar(alloc0)) |
| // mir::Constant |
| // + span: $DIR/read_immutable_static.rs:7:19: 7:22 |
| // + literal: Const { ty: &u8, val: Value(Scalar(alloc0)) } |
| - _4 = (*_5); // scope 0 at $DIR/read_immutable_static.rs:7:19: 7:22 |
| - _1 = Add(move _2, move _4); // scope 0 at $DIR/read_immutable_static.rs:7:13: 7:22 |
| + _4 = const 2_u8; // scope 0 at $DIR/read_immutable_static.rs:7:19: 7:22 |
| + // ty::Const |
| + // + ty: u8 |
| + // + val: Value(Scalar(0x02)) |
| + // mir::Constant |
| + // + span: $DIR/read_immutable_static.rs:7:19: 7:22 |
| + // + literal: Const { ty: u8, val: Value(Scalar(0x02)) } |
| + _1 = const 4_u8; // scope 0 at $DIR/read_immutable_static.rs:7:13: 7:22 |
| + // ty::Const |
| + // + ty: u8 |
| + // + val: Value(Scalar(0x04)) |
| + // mir::Constant |
| + // + span: $DIR/read_immutable_static.rs:7:13: 7:22 |
| + // + literal: Const { ty: u8, val: Value(Scalar(0x04)) } |
| StorageDead(_4); // scope 0 at $DIR/read_immutable_static.rs:7:21: 7:22 |
| StorageDead(_2); // scope 0 at $DIR/read_immutable_static.rs:7:21: 7:22 |
| StorageDead(_5); // scope 0 at $DIR/read_immutable_static.rs:7:22: 7:23 |
| StorageDead(_3); // scope 0 at $DIR/read_immutable_static.rs:7:22: 7:23 |
| _0 = const (); // scope 0 at $DIR/read_immutable_static.rs:6:11: 8:2 |
| // ty::Const |
| // + ty: () |
| // + val: Value(Scalar(<ZST>)) |
| // mir::Constant |
| // + span: $DIR/read_immutable_static.rs:6:11: 8:2 |
| // + literal: Const { ty: (), val: Value(Scalar(<ZST>)) } |
| StorageDead(_1); // scope 0 at $DIR/read_immutable_static.rs:8:1: 8:2 |
| return; // scope 0 at $DIR/read_immutable_static.rs:8:2: 8:2 |
| } |
| } |
| |
| alloc0 (static: FOO, size: 1, align: 1) { |
| 02 │ . |
| } |
| |
