mirror of https://github.com/rust-lang/rust
105 lines
7.2 KiB
Diff
105 lines
7.2 KiB
Diff
- // MIR for `<impl at $DIR/simplify_try_if_let.rs:15:1: 34:2>::append` before SimplifyArmIdentity
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+ // MIR for `<impl at $DIR/simplify_try_if_let.rs:15:1: 34:2>::append` after SimplifyArmIdentity
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fn <impl at $DIR/simplify_try_if_let.rs:15:1: 34:2>::append(_1: &mut LinkedList, _2: &mut LinkedList) -> () {
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debug self => _1; // in scope 0 at $DIR/simplify_try_if_let.rs:20:19: 20:28
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debug other => _2; // in scope 0 at $DIR/simplify_try_if_let.rs:20:30: 20:35
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let mut _0: (); // return place in scope 0 at $DIR/simplify_try_if_let.rs:20:48: 20:48
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let mut _3: isize; // in scope 0 at $DIR/simplify_try_if_let.rs:22:13: 22:17
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let mut _4: std::ptr::NonNull<Node>; // in scope 0 at $DIR/simplify_try_if_let.rs:23:18: 23:26
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let mut _5: std::option::Option<std::ptr::NonNull<Node>>; // in scope 0 at $DIR/simplify_try_if_let.rs:26:43: 26:60
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let mut _6: &mut std::option::Option<std::ptr::NonNull<Node>>; // in scope 0 at $DIR/simplify_try_if_let.rs:26:43: 26:53
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let mut _7: isize; // in scope 0 at $DIR/simplify_try_if_let.rs:26:24: 26:40
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let mut _9: std::option::Option<std::ptr::NonNull<Node>>; // in scope 0 at $DIR/simplify_try_if_let.rs:28:46: 28:62
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let mut _10: std::ptr::NonNull<Node>; // in scope 0 at $DIR/simplify_try_if_let.rs:28:51: 28:61
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let mut _11: &mut Node; // in scope 0 at $DIR/simplify_try_if_let.rs:28:25: 28:38
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let mut _12: &mut std::ptr::NonNull<Node>; // in scope 0 at $DIR/simplify_try_if_let.rs:28:25: 28:29
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scope 1 {
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debug tail => _4; // in scope 1 at $DIR/simplify_try_if_let.rs:23:18: 23:26
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let _8: std::ptr::NonNull<Node>; // in scope 1 at $DIR/simplify_try_if_let.rs:26:29: 26:39
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scope 2 {
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- debug other_head => _8; // in scope 2 at $DIR/simplify_try_if_let.rs:26:29: 26:39
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+ debug other_head => ((_9 as Some).0: std::ptr::NonNull<Node>); // in scope 2 at $DIR/simplify_try_if_let.rs:26:29: 26:39
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scope 3 {
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}
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}
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}
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bb0: {
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_3 = discriminant(((*_1).1: std::option::Option<std::ptr::NonNull<Node>>)); // scope 0 at $DIR/simplify_try_if_let.rs:22:13: 22:17
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switchInt(move _3) -> [0_isize: bb3, 1_isize: bb1, otherwise: bb2]; // scope 0 at $DIR/simplify_try_if_let.rs:22:13: 22:17
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}
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bb1: {
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StorageLive(_4); // scope 0 at $DIR/simplify_try_if_let.rs:23:18: 23:26
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_4 = ((((*_1).1: std::option::Option<std::ptr::NonNull<Node>>) as Some).0: std::ptr::NonNull<Node>); // scope 0 at $DIR/simplify_try_if_let.rs:23:18: 23:26
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StorageLive(_5); // scope 1 at $DIR/simplify_try_if_let.rs:26:43: 26:60
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StorageLive(_6); // scope 1 at $DIR/simplify_try_if_let.rs:26:43: 26:53
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_6 = &mut ((*_2).0: std::option::Option<std::ptr::NonNull<Node>>); // scope 1 at $DIR/simplify_try_if_let.rs:26:43: 26:53
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_5 = Option::<NonNull<Node>>::take(move _6) -> bb4; // scope 1 at $DIR/simplify_try_if_let.rs:26:43: 26:60
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// mir::Constant
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// + span: $DIR/simplify_try_if_let.rs:26:54: 26:58
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// + literal: Const { ty: for<'r> fn(&'r mut std::option::Option<std::ptr::NonNull<Node>>) -> std::option::Option<std::ptr::NonNull<Node>> {std::option::Option::<std::ptr::NonNull<Node>>::take}, val: Value(Scalar(<ZST>)) }
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}
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bb2: {
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unreachable; // scope 0 at $DIR/simplify_try_if_let.rs:21:15: 21:24
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}
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bb3: {
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_0 = const (); // scope 0 at $DIR/simplify_try_if_let.rs:22:21: 22:24
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goto -> bb9; // scope 0 at $DIR/simplify_try_if_let.rs:21:9: 32:10
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}
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bb4: {
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StorageDead(_6); // scope 1 at $DIR/simplify_try_if_let.rs:26:59: 26:60
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_7 = discriminant(_5); // scope 1 at $DIR/simplify_try_if_let.rs:26:24: 26:40
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switchInt(move _7) -> [1_isize: bb6, otherwise: bb5]; // scope 1 at $DIR/simplify_try_if_let.rs:26:24: 26:40
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}
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bb5: {
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_0 = const (); // scope 1 at $DIR/simplify_try_if_let.rs:26:17: 30:18
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goto -> bb8; // scope 1 at $DIR/simplify_try_if_let.rs:26:17: 30:18
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}
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bb6: {
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StorageLive(_8); // scope 1 at $DIR/simplify_try_if_let.rs:26:29: 26:39
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_8 = ((_5 as Some).0: std::ptr::NonNull<Node>); // scope 1 at $DIR/simplify_try_if_let.rs:26:29: 26:39
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StorageLive(_9); // scope 3 at $DIR/simplify_try_if_let.rs:28:46: 28:62
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- StorageLive(_10); // scope 3 at $DIR/simplify_try_if_let.rs:28:51: 28:61
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- _10 = _8; // scope 3 at $DIR/simplify_try_if_let.rs:28:51: 28:61
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- ((_9 as Some).0: std::ptr::NonNull<Node>) = move _10; // scope 3 at $DIR/simplify_try_if_let.rs:28:46: 28:62
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- discriminant(_9) = 1; // scope 3 at $DIR/simplify_try_if_let.rs:28:46: 28:62
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- StorageDead(_10); // scope 3 at $DIR/simplify_try_if_let.rs:28:61: 28:62
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+ _9 = move _5; // scope 3 at $DIR/simplify_try_if_let.rs:28:46: 28:62
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StorageLive(_11); // scope 3 at $DIR/simplify_try_if_let.rs:28:25: 28:38
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StorageLive(_12); // scope 3 at $DIR/simplify_try_if_let.rs:28:25: 28:29
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_12 = &mut _4; // scope 3 at $DIR/simplify_try_if_let.rs:28:25: 28:29
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_11 = NonNull::<Node>::as_mut(move _12) -> bb7; // scope 3 at $DIR/simplify_try_if_let.rs:28:25: 28:38
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// mir::Constant
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// + span: $DIR/simplify_try_if_let.rs:28:30: 28:36
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// + literal: Const { ty: for<'r> unsafe fn(&'r mut std::ptr::NonNull<Node>) -> &'r mut Node {std::ptr::NonNull::<Node>::as_mut}, val: Value(Scalar(<ZST>)) }
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}
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bb7: {
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StorageDead(_12); // scope 3 at $DIR/simplify_try_if_let.rs:28:37: 28:38
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((*_11).0: std::option::Option<std::ptr::NonNull<Node>>) = move _9; // scope 3 at $DIR/simplify_try_if_let.rs:28:25: 28:62
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StorageDead(_9); // scope 3 at $DIR/simplify_try_if_let.rs:28:61: 28:62
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StorageDead(_11); // scope 3 at $DIR/simplify_try_if_let.rs:28:62: 28:63
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_0 = const (); // scope 3 at $DIR/simplify_try_if_let.rs:27:21: 29:22
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StorageDead(_8); // scope 1 at $DIR/simplify_try_if_let.rs:30:17: 30:18
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goto -> bb8; // scope 1 at $DIR/simplify_try_if_let.rs:26:17: 30:18
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}
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bb8: {
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StorageDead(_5); // scope 1 at $DIR/simplify_try_if_let.rs:31:13: 31:14
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StorageDead(_4); // scope 0 at $DIR/simplify_try_if_let.rs:31:13: 31:14
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goto -> bb9; // scope 0 at $DIR/simplify_try_if_let.rs:21:9: 32:10
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}
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bb9: {
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return; // scope 0 at $DIR/simplify_try_if_let.rs:33:6: 33:6
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}
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}
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