rust/tests/mir-opt/lower_intrinsics.wrapping.L...

75 lines
1.8 KiB
Diff

- // MIR for `wrapping` before LowerIntrinsics
+ // MIR for `wrapping` after LowerIntrinsics
fn wrapping(_1: i32, _2: i32) -> () {
debug a => _1;
debug b => _2;
let mut _0: ();
let _3: i32;
let mut _4: i32;
let mut _5: i32;
let mut _7: i32;
let mut _8: i32;
let mut _10: i32;
let mut _11: i32;
scope 1 {
debug _x => _3;
let _6: i32;
scope 2 {
debug _y => _6;
let _9: i32;
scope 3 {
debug _z => _9;
}
}
}
bb0: {
StorageLive(_3);
StorageLive(_4);
_4 = copy _1;
StorageLive(_5);
_5 = copy _2;
- _3 = std::intrinsics::wrapping_add::<i32>(move _4, move _5) -> [return: bb1, unwind unreachable];
+ _3 = Add(move _4, move _5);
+ goto -> bb1;
}
bb1: {
StorageDead(_5);
StorageDead(_4);
StorageLive(_6);
StorageLive(_7);
_7 = copy _1;
StorageLive(_8);
_8 = copy _2;
- _6 = std::intrinsics::wrapping_sub::<i32>(move _7, move _8) -> [return: bb2, unwind unreachable];
+ _6 = Sub(move _7, move _8);
+ goto -> bb2;
}
bb2: {
StorageDead(_8);
StorageDead(_7);
StorageLive(_9);
StorageLive(_10);
_10 = copy _1;
StorageLive(_11);
_11 = copy _2;
- _9 = wrapping_mul::<i32>(move _10, move _11) -> [return: bb3, unwind unreachable];
+ _9 = Mul(move _10, move _11);
+ goto -> bb3;
}
bb3: {
StorageDead(_11);
StorageDead(_10);
_0 = const ();
StorageDead(_9);
StorageDead(_6);
StorageDead(_3);
return;
}
}