rust/tests/mir-opt/dataflow-const-prop/self_assign_add.main.DataflowConstProp.diff

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- // MIR for `main` before DataflowConstProp
+ // MIR for `main` after DataflowConstProp
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/self_assign_add.rs:+0:11: +0:11
let mut _1: i32; // in scope 0 at $DIR/self_assign_add.rs:+1:9: +1:14
scope 1 {
debug a => _1; // in scope 1 at $DIR/self_assign_add.rs:+1:9: +1:14
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/self_assign_add.rs:+1:9: +1:14
_1 = const 0_i32; // scope 0 at $DIR/self_assign_add.rs:+1:17: +1:18
- _1 = Add(_1, const 1_i32); // scope 1 at $DIR/self_assign_add.rs:+2:5: +2:11
- _1 = Add(_1, const 1_i32); // scope 1 at $DIR/self_assign_add.rs:+3:5: +3:11
+ _1 = const 1_i32; // scope 1 at $DIR/self_assign_add.rs:+2:5: +2:11
+ _1 = const 2_i32; // scope 1 at $DIR/self_assign_add.rs:+3:5: +3:11
_0 = const (); // scope 0 at $DIR/self_assign_add.rs:+0:11: +4:2
StorageDead(_1); // scope 0 at $DIR/self_assign_add.rs:+4:1: +4:2
return; // scope 0 at $DIR/self_assign_add.rs:+4:2: +4:2
}
}