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