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ref_deref_project.main.PromoteTemps.diff
33 lines (30 loc) · 2.4 KB
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ref_deref_project.main.PromoteTemps.diff
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- // MIR for `main` before PromoteTemps
+ // MIR for `main` after PromoteTemps
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/ref_deref_project.rs:4:11: 4:11
let _1: i32; // in scope 0 at $DIR/ref_deref_project.rs:5:5: 5:17
let mut _2: &i32; // in scope 0 at $DIR/ref_deref_project.rs:5:6: 5:17
let _3: (i32, i32); // in scope 0 at $DIR/ref_deref_project.rs:5:8: 5:14
+ let mut _4: &(i32, i32); // in scope 0 at $DIR/ref_deref_project.rs:5:6: 5:17
bb0: {
StorageLive(_1); // scope 0 at $DIR/ref_deref_project.rs:5:5: 5:17
StorageLive(_2); // scope 0 at $DIR/ref_deref_project.rs:5:6: 5:17
- StorageLive(_3); // scope 0 at $DIR/ref_deref_project.rs:5:8: 5:14
- _3 = (const 4_i32, const 5_i32); // scope 0 at $DIR/ref_deref_project.rs:5:8: 5:14
- _2 = &(_3.1: i32); // scope 0 at $DIR/ref_deref_project.rs:5:6: 5:17
+ _4 = const main::promoted[0]; // scope 0 at $DIR/ref_deref_project.rs:5:6: 5:17
+ // ty::Const
+ // + ty: &(i32, i32)
+ // + val: Unevaluated(main, [], Some(promoted[0]))
+ // mir::Constant
+ // + span: $DIR/ref_deref_project.rs:5:6: 5:17
+ // + literal: Const { ty: &(i32, i32), val: Unevaluated(Unevaluated { def: WithOptConstParam { did: DefId(0:3 ~ ref_deref_project[e8c3]::main), const_param_did: None }, substs: [], promoted: Some(promoted[0]) }) }
+ _2 = &((*_4).1: i32); // scope 0 at $DIR/ref_deref_project.rs:5:6: 5:17
_1 = (*_2); // scope 0 at $DIR/ref_deref_project.rs:5:5: 5:17
- StorageDead(_3); // scope 0 at $DIR/ref_deref_project.rs:5:17: 5:18
StorageDead(_2); // scope 0 at $DIR/ref_deref_project.rs:5:17: 5:18
StorageDead(_1); // scope 0 at $DIR/ref_deref_project.rs:5:17: 5:18
_0 = const (); // scope 0 at $DIR/ref_deref_project.rs:4:11: 6:2
return; // scope 0 at $DIR/ref_deref_project.rs:6:2: 6:2
}
}