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|
- // MIR for `main` before DataflowConstProp
+ // MIR for `main` after DataflowConstProp
fn main() -> () {
let mut _0: ();
let mut _1: (i32, i32);
let mut _3: i32;
let mut _4: i32;
let mut _5: i32;
let mut _7: i32;
let mut _8: i32;
let mut _9: i32;
let mut _10: i32;
let mut _12: i32;
let mut _13: (i32, i32);
let mut _14: i32;
scope 1 {
debug a => _1;
let _2: i32;
scope 2 {
debug b => _2;
let _6: i32;
scope 3 {
debug c => _6;
let _11: (i32, (i32, i32), i32);
scope 4 {
debug d => _11;
}
}
}
}
bb0: {
StorageLive(_1);
- _1 = (const 1_i32, const 2_i32);
+ _1 = const (1_i32, 2_i32);
StorageLive(_2);
StorageLive(_3);
StorageLive(_4);
- _4 = copy (_1.0: i32);
+ _4 = const 1_i32;
StorageLive(_5);
- _5 = copy (_1.1: i32);
- _3 = Add(move _4, move _5);
+ _5 = const 2_i32;
+ _3 = const 3_i32;
StorageDead(_5);
StorageDead(_4);
- _2 = Add(move _3, const 3_i32);
+ _2 = const 6_i32;
StorageDead(_3);
- _1 = (const 2_i32, const 3_i32);
+ _1 = const (2_i32, 3_i32);
StorageLive(_6);
StorageLive(_7);
StorageLive(_8);
- _8 = copy (_1.0: i32);
+ _8 = const 2_i32;
StorageLive(_9);
- _9 = copy (_1.1: i32);
- _7 = Add(move _8, move _9);
+ _9 = const 3_i32;
+ _7 = const 5_i32;
StorageDead(_9);
StorageDead(_8);
StorageLive(_10);
- _10 = copy _2;
- _6 = Add(move _7, move _10);
+ _10 = const 6_i32;
+ _6 = const 11_i32;
StorageDead(_10);
StorageDead(_7);
StorageLive(_11);
StorageLive(_12);
- _12 = copy _2;
+ _12 = const 6_i32;
StorageLive(_13);
- _13 = copy _1;
+ _13 = const (2_i32, 3_i32);
StorageLive(_14);
- _14 = copy _6;
- _11 = (move _12, move _13, move _14);
+ _14 = const 11_i32;
+ _11 = (const 6_i32, const (2_i32, 3_i32), const 11_i32);
StorageDead(_14);
StorageDead(_13);
StorageDead(_12);
_0 = const ();
StorageDead(_11);
StorageDead(_6);
StorageDead(_2);
StorageDead(_1);
return;
}
}
+
+ ALLOC0 (size: 8, align: 4) { .. }
+
+ ALLOC1 (size: 8, align: 4) { .. }
+
+ ALLOC2 (size: 8, align: 4) { .. }
+
+ ALLOC3 (size: 8, align: 4) { .. }
|
