mirror of https://github.com/rust-lang/rust.git
36 lines
672 B
Diff
36 lines
672 B
Diff
- // MIR for `opt` before InstSimplify
|
|
+ // MIR for `opt` after InstSimplify
|
|
|
|
fn opt(_1: bool) -> i32 {
|
|
debug x => _1;
|
|
let mut _0: i32;
|
|
let mut _2: bool;
|
|
let mut _3: bool;
|
|
|
|
bb0: {
|
|
StorageLive(_2);
|
|
StorageLive(_3);
|
|
_3 = _1;
|
|
- _2 = Eq(move _3, const true);
|
|
+ _2 = move _3;
|
|
StorageDead(_3);
|
|
switchInt(move _2) -> [0: bb2, otherwise: bb1];
|
|
}
|
|
|
|
bb1: {
|
|
_0 = const 0_i32;
|
|
goto -> bb3;
|
|
}
|
|
|
|
bb2: {
|
|
_0 = const 1_i32;
|
|
goto -> bb3;
|
|
}
|
|
|
|
bb3: {
|
|
StorageDead(_2);
|
|
return;
|
|
}
|
|
}
|
|
|