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|
- // MIR for `main` before UninhabitedEnumBranching
+ // MIR for `main` after UninhabitedEnumBranching
fn main() -> () {
let mut _0: ();
let _1: Plop;
let mut _2: Test1;
let _3: &str;
let mut _4: &Test1;
let mut _5: isize;
let _6: &str;
let _7: &str;
let _8: &str;
let _9: &str;
let mut _10: isize;
let _11: &str;
let _12: &str;
let _13: &str;
scope 1 {
debug plop => _1;
}
bb0: {
StorageLive(_1);
StorageLive(_2);
_2 = Test1::C;
_1 = Plop { xx: const 51_u32, test1: move _2 };
StorageDead(_2);
StorageLive(_3);
StorageLive(_4);
_4 = &(_1.1: Test1);
_5 = discriminant((*_4));
- switchInt(move _5) -> [0: bb3, 1: bb4, 2: bb5, 3: bb1, otherwise: bb2];
+ switchInt(move _5) -> [2: bb5, 3: bb1, otherwise: bb2];
}
bb1: {
StorageLive(_8);
_8 = const "D";
_3 = &(*_8);
StorageDead(_8);
goto -> bb6;
}
bb2: {
unreachable;
}
bb3: {
_3 = const "A(Empty)";
goto -> bb6;
}
bb4: {
StorageLive(_6);
_6 = const "B(Empty)";
_3 = &(*_6);
StorageDead(_6);
goto -> bb6;
}
bb5: {
StorageLive(_7);
_7 = const "C";
_3 = &(*_7);
StorageDead(_7);
goto -> bb6;
}
bb6: {
StorageDead(_4);
StorageDead(_3);
StorageLive(_9);
_10 = discriminant((_1.1: Test1));
- switchInt(move _10) -> [0: bb8, 1: bb9, 2: bb10, 3: bb7, otherwise: bb2];
+ switchInt(move _10) -> [2: bb10, 3: bb7, otherwise: bb2];
}
bb7: {
StorageLive(_13);
_13 = const "D";
_9 = &(*_13);
StorageDead(_13);
goto -> bb11;
}
bb8: {
_9 = const "A(Empty)";
goto -> bb11;
}
bb9: {
StorageLive(_11);
_11 = const "B(Empty)";
_9 = &(*_11);
StorageDead(_11);
goto -> bb11;
}
bb10: {
StorageLive(_12);
_12 = const "C";
_9 = &(*_12);
StorageDead(_12);
goto -> bb11;
}
bb11: {
StorageDead(_9);
_0 = const ();
StorageDead(_1);
return;
}
}
|
