d69725d5d5
Since this only affects `PreCodegen MIR, and it would be nice for that to be resilient to permutations of things that don't affect the actual semantic behaviours.
71 lines
3.4 KiB
Rust
71 lines
3.4 KiB
Rust
// MIR for `new` after PreCodegen
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fn new(_1: Result<T, E>) -> Result<T, E> {
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debug x => _1; // in scope 0 at $DIR/try_identity.rs:+0:14: +0:15
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let mut _0: std::result::Result<T, E>; // return place in scope 0 at $DIR/try_identity.rs:+0:34: +0:46
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let mut _2: isize; // in scope 0 at $DIR/try_identity.rs:+4:17: +4:22
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let _3: T; // in scope 0 at $DIR/try_identity.rs:+4:20: +4:21
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let mut _4: std::ops::ControlFlow<E, T>; // in scope 0 at $DIR/try_identity.rs:+2:15: +7:10
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let _5: E; // in scope 0 at $DIR/try_identity.rs:+5:21: +5:22
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let mut _6: isize; // in scope 0 at $DIR/try_identity.rs:+8:13: +8:37
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let _7: T; // in scope 0 at $DIR/try_identity.rs:+8:35: +8:36
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let _8: E; // in scope 0 at $DIR/try_identity.rs:+9:32: +9:33
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scope 1 {
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debug v => _3; // in scope 1 at $DIR/try_identity.rs:+4:20: +4:21
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}
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scope 2 {
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debug e => _5; // in scope 2 at $DIR/try_identity.rs:+5:21: +5:22
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}
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scope 3 {
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debug v => _7; // in scope 3 at $DIR/try_identity.rs:+8:35: +8:36
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}
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scope 4 {
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debug e => _8; // in scope 4 at $DIR/try_identity.rs:+9:32: +9:33
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}
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bb0: {
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StorageLive(_4); // scope 0 at $DIR/try_identity.rs:+2:15: +7:10
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_2 = discriminant(_1); // scope 0 at $DIR/try_identity.rs:+3:19: +3:20
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switchInt(move _2) -> [0: bb1, 1: bb2, otherwise: bb7]; // scope 0 at $DIR/try_identity.rs:+3:13: +3:20
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}
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bb1: {
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_3 = move ((_1 as Ok).0: T); // scope 0 at $DIR/try_identity.rs:+4:20: +4:21
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_4 = ControlFlow::<E, T>::Continue(move _3); // scope 1 at $DIR/try_identity.rs:+4:26: +4:50
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goto -> bb3; // scope 0 at $DIR/try_identity.rs:+4:49: +4:50
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}
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bb2: {
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_5 = move ((_1 as Err).0: E); // scope 0 at $DIR/try_identity.rs:+5:21: +5:22
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_4 = ControlFlow::<E, T>::Break(move _5); // scope 2 at $DIR/try_identity.rs:+5:27: +5:48
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goto -> bb3; // scope 0 at $DIR/try_identity.rs:+5:47: +5:48
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}
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bb3: {
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_6 = discriminant(_4); // scope 0 at $DIR/try_identity.rs:+2:15: +7:10
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switchInt(move _6) -> [0: bb4, 1: bb5, otherwise: bb7]; // scope 0 at $DIR/try_identity.rs:+2:9: +7:10
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}
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bb4: {
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_7 = move ((_4 as Continue).0: T); // scope 0 at $DIR/try_identity.rs:+8:35: +8:36
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_0 = Result::<T, E>::Ok(move _7); // scope 0 at $DIR/try_identity.rs:+1:5: +11:6
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StorageDead(_4); // scope 0 at $DIR/try_identity.rs:+12:1: +12:2
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goto -> bb6; // scope 0 at $DIR/try_identity.rs:+12:1: +12:2
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}
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bb5: {
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_8 = move ((_4 as Break).0: E); // scope 0 at $DIR/try_identity.rs:+9:32: +9:33
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_0 = Result::<T, E>::Err(move _8); // scope 4 at $DIR/try_identity.rs:+9:45: +9:51
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StorageDead(_4); // scope 0 at $DIR/try_identity.rs:+12:1: +12:2
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goto -> bb6; // scope 0 at $DIR/try_identity.rs:+12:1: +12:2
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}
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bb6: {
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return; // scope 0 at $DIR/try_identity.rs:+12:2: +12:2
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}
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bb7: {
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unreachable; // scope 0 at $DIR/try_identity.rs:+3:19: +3:20
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}
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}
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