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- // MIR for `unwrap_unchecked` before Inline
+ // MIR for `unwrap_unchecked` after Inline
fn unwrap_unchecked(_1: Option<T>) -> T {
debug slf => _1;
let mut _0: T;
let mut _2: std::option::Option<T>;
+ scope 1 (inlined #[track_caller] Option::<T>::unwrap_unchecked) {
+ debug self => _2;
+ let mut _3: &std::option::Option<T>;
+ let mut _4: isize;
+ scope 2 {
+ debug val => _0;
+ }
+ scope 3 {
+ scope 5 (inlined unreachable_unchecked) {
+ scope 6 {
+ scope 7 (inlined unreachable_unchecked::runtime) {
+ }
+ }
+ }
+ }
+ scope 4 (inlined Option::<T>::is_some) {
+ debug self => _3;
+ }
+ }
bb0: {
StorageLive(_2);
_2 = move _1;
- _0 = Option::<T>::unwrap_unchecked(move _2) -> [return: bb1, unwind unreachable];
+ StorageLive(_3);
+ _4 = discriminant(_2);
+ switchInt(move _4) -> [1: bb2, otherwise: bb1];
}
bb1: {
+ unreachable;
+ }
+
+ bb2: {
+ _0 = move ((_2 as Some).0: T);
+ StorageDead(_3);
StorageDead(_2);
return;
}
}
|
