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// MIR for `old` after PreCodegen
fn old(_1: Result<T, E>) -> Result<T, E> {
debug x => _1; // in scope 0 at $DIR/try_identity_e2e.rs:+0:14: +0:15
let mut _0: std::result::Result<T, E>; // return place in scope 0 at $DIR/try_identity_e2e.rs:+0:34: +0:46
let mut _2: isize; // in scope 0 at $DIR/try_identity_e2e.rs:+3:13: +3:18
let _3: T; // in scope 0 at $DIR/try_identity_e2e.rs:+3:16: +3:17
let _4: E; // in scope 0 at $DIR/try_identity_e2e.rs:+4:17: +4:18
scope 1 {
debug v => _3; // in scope 1 at $DIR/try_identity_e2e.rs:+3:16: +3:17
}
scope 2 {
debug e => _4; // in scope 2 at $DIR/try_identity_e2e.rs:+4:17: +4:18
}
bb0: {
_2 = discriminant(_1); // scope 0 at $DIR/try_identity_e2e.rs:+2:15: +2:16
switchInt(move _2) -> [0: bb3, 1: bb1, otherwise: bb2]; // scope 0 at $DIR/try_identity_e2e.rs:+2:9: +2:16
}
bb1: {
_4 = move ((_1 as Err).0: E); // scope 0 at $DIR/try_identity_e2e.rs:+4:17: +4:18
_0 = Result::<T, E>::Err(move _4); // scope 2 at $DIR/try_identity_e2e.rs:+4:30: +4:36
return; // scope 0 at $DIR/try_identity_e2e.rs:+7:1: +7:2
}
bb2: {
unreachable; // scope 0 at $DIR/try_identity_e2e.rs:+2:15: +2:16
}
bb3: {
_3 = move ((_1 as Ok).0: T); // scope 0 at $DIR/try_identity_e2e.rs:+3:16: +3:17
_0 = Result::<T, E>::Ok(move _3); // scope 0 at $DIR/try_identity_e2e.rs:+1:5: +6:6
return; // scope 0 at $DIR/try_identity_e2e.rs:+7:1: +7:2
}
}
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