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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:39 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:39 +0000 |
| commit | 1376c5a617be5c25655d0d7cb63e3beaa5a6e026 (patch) | |
| tree | 3bb8d61aee02bc7a15eab3f36e3b921afc2075d0 /tests/ui/pattern/bindings-after-at | |
| parent | Releasing progress-linux version 1.69.0+dfsg1-1~progress7.99u1. (diff) | |
| download | rustc-1376c5a617be5c25655d0d7cb63e3beaa5a6e026.tar.xz rustc-1376c5a617be5c25655d0d7cb63e3beaa5a6e026.zip | |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/pattern/bindings-after-at')
8 files changed, 273 insertions, 413 deletions
diff --git a/tests/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.stderr b/tests/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.stderr index 29cd6c45c..25838fbf0 100644 --- a/tests/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.stderr +++ b/tests/ui/pattern/bindings-after-at/bind-by-move-neither-can-live-while-the-other-survives-1.stderr @@ -2,18 +2,16 @@ error: cannot move out of value because it is borrowed --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:12:14 | LL | Some(ref _y @ _z) => {} - | ------^^^-- - | | | - | | value is moved into `_z` here + | ^^^^^^ -- value is moved into `_z` here + | | | value is borrowed by `_y` here error: borrow of moved value --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:19:14 | LL | Some(_z @ ref _y) => {} - | --^^^------ - | | | - | | value borrowed here after move + | ^^ ------ value borrowed here after move + | | | value moved into `_z` here | move occurs because `_z` has type `X` which does not implement the `Copy` trait | @@ -26,18 +24,16 @@ error: cannot move out of value because it is borrowed --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:26:14 | LL | Some(ref mut _y @ _z) => {} - | ----------^^^-- - | | | - | | value is moved into `_z` here + | ^^^^^^^^^^ -- value is moved into `_z` here + | | | value is mutably borrowed by `_y` here error: borrow of moved value --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:33:14 | LL | Some(_z @ ref mut _y) => {} - | --^^^---------- - | | | - | | value borrowed here after move + | ^^ ---------- value borrowed here after move + | | | value moved into `_z` here | move occurs because `_z` has type `X` which does not implement the `Copy` trait | diff --git a/tests/ui/pattern/bindings-after-at/borrowck-pat-at-and-box.stderr b/tests/ui/pattern/bindings-after-at/borrowck-pat-at-and-box.stderr index 2c123b01e..9305facc4 100644 --- a/tests/ui/pattern/bindings-after-at/borrowck-pat-at-and-box.stderr +++ b/tests/ui/pattern/bindings-after-at/borrowck-pat-at-and-box.stderr @@ -2,72 +2,64 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-at-and-box.rs:31:9 | LL | let ref a @ box b = Box::new(NC); - | -----^^^^^^^- - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-at-and-box.rs:34:9 | LL | let ref a @ box ref mut b = Box::new(nc()); - | -----^^^^^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-at-and-box.rs:36:9 | LL | let ref a @ box ref mut b = Box::new(NC); - | -----^^^^^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-at-and-box.rs:38:9 | LL | let ref a @ box ref mut b = Box::new(NC); - | -----^^^^^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-at-and-box.rs:42:9 | LL | let ref a @ box ref mut b = Box::new(NC); - | -----^^^^^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-at-and-box.rs:48:9 | LL | let ref mut a @ box ref b = Box::new(NC); - | ---------^^^^^^^----- - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-at-and-box.rs:62:9 | LL | ref mut a @ box ref b => { - | ---------^^^^^^^----- - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-at-and-box.rs:54:11 | LL | fn f5(ref mut a @ box ref b: Box<NC>) { - | ---------^^^^^^^----- - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error[E0382]: borrow of moved value diff --git a/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse-promotion.stderr b/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse-promotion.stderr index d6474f1b4..c440f4619 100644 --- a/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse-promotion.stderr +++ b/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse-promotion.stderr @@ -2,9 +2,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse-promotion.rs:6:9 | LL | let a @ ref b = U; - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `a` here | move occurs because `a` has type `U` which does not implement the `Copy` trait | diff --git a/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse.stderr b/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse.stderr index 389e86e64..13989ebad 100644 --- a/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse.stderr +++ b/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref-inverse.stderr @@ -2,9 +2,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:22:9 | LL | let a @ ref b = U; - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `a` here | move occurs because `a` has type `U` which does not implement the `Copy` trait | @@ -17,9 +16,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:24:9 | LL | let a @ (mut b @ ref mut c, d @ ref e) = (U, U); - | -^^^^^^^^^^^^---------^^^^^^-----^ - | | | | - | | | value borrowed here after move + | ^ --------- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `(U, U)` which does not implement the `Copy` trait @@ -33,9 +31,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:24:14 | LL | let a @ (mut b @ ref mut c, d @ ref e) = (U, U); - | -----^^^--------- - | | | - | | value borrowed here after move + | ^^^^^ --------- value borrowed here after move + | | | value moved into `b` here | move occurs because `b` has type `U` which does not implement the `Copy` trait | @@ -48,9 +45,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:24:33 | LL | let a @ (mut b @ ref mut c, d @ ref e) = (U, U); - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `d` here | move occurs because `d` has type `U` which does not implement the `Copy` trait | @@ -63,9 +59,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:29:9 | LL | let a @ [ref mut b, ref c] = [U, U]; - | -^^^^---------^^-----^ - | | | | - | | | value borrowed here after move + | ^ --------- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `[U; 2]` which does not implement the `Copy` trait @@ -79,9 +74,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:31:9 | LL | let a @ ref b = u(); - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `a` here | move occurs because `a` has type `U` which does not implement the `Copy` trait | @@ -94,9 +88,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:33:9 | LL | let a @ (mut b @ ref mut c, d @ ref e) = (u(), u()); - | -^^^^^^^^^^^^---------^^^^^^-----^ - | | | | - | | | value borrowed here after move + | ^ --------- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `(U, U)` which does not implement the `Copy` trait @@ -110,9 +103,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:33:14 | LL | let a @ (mut b @ ref mut c, d @ ref e) = (u(), u()); - | -----^^^--------- - | | | - | | value borrowed here after move + | ^^^^^ --------- value borrowed here after move + | | | value moved into `b` here | move occurs because `b` has type `U` which does not implement the `Copy` trait | @@ -125,9 +117,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:33:33 | LL | let a @ (mut b @ ref mut c, d @ ref e) = (u(), u()); - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `d` here | move occurs because `d` has type `U` which does not implement the `Copy` trait | @@ -140,9 +131,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:38:9 | LL | let a @ [ref mut b, ref c] = [u(), u()]; - | -^^^^---------^^-----^ - | | | | - | | | value borrowed here after move + | ^ --------- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `[U; 2]` which does not implement the `Copy` trait @@ -156,9 +146,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:42:9 | LL | a @ Some(ref b) => {} - | -^^^^^^^^-----^ - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `a` here | move occurs because `a` has type `Option<U>` which does not implement the `Copy` trait | @@ -171,9 +160,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:47:9 | LL | a @ Some((mut b @ ref mut c, d @ ref e)) => {} - | -^^^^^^^^^^^^^^^^^---------^^^^^^-----^^ - | | | | - | | | value borrowed here after move + | ^ --------- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `Option<(U, U)>` which does not implement the `Copy` trait @@ -187,9 +175,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:47:19 | LL | a @ Some((mut b @ ref mut c, d @ ref e)) => {} - | -----^^^--------- - | | | - | | value borrowed here after move + | ^^^^^ --------- value borrowed here after move + | | | value moved into `b` here | move occurs because `b` has type `U` which does not implement the `Copy` trait | @@ -202,9 +189,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:47:38 | LL | a @ Some((mut b @ ref mut c, d @ ref e)) => {} - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `d` here | move occurs because `d` has type `U` which does not implement the `Copy` trait | @@ -217,9 +203,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:55:9 | LL | mut a @ Some([ref b, ref mut c]) => {} - | -----^^^^^^^^^-----^^---------^^ - | | | | - | | | value borrowed here after move + | ^^^^^ ----- --------- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `Option<[U; 2]>` which does not implement the `Copy` trait @@ -233,9 +218,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:61:9 | LL | a @ Some(ref b) => {} - | -^^^^^^^^-----^ - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `a` here | move occurs because `a` has type `Option<U>` which does not implement the `Copy` trait | @@ -248,9 +232,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:67:9 | LL | a @ Some((mut b @ ref mut c, d @ ref e)) => {} - | -^^^^^^^^^^^^^^^^^---------^^^^^^-----^^ - | | | | - | | | value borrowed here after move + | ^ --------- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `Option<(U, U)>` which does not implement the `Copy` trait @@ -264,9 +247,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:67:19 | LL | a @ Some((mut b @ ref mut c, d @ ref e)) => {} - | -----^^^--------- - | | | - | | value borrowed here after move + | ^^^^^ --------- value borrowed here after move + | | | value moved into `b` here | move occurs because `b` has type `U` which does not implement the `Copy` trait | @@ -279,9 +261,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:67:38 | LL | a @ Some((mut b @ ref mut c, d @ ref e)) => {} - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `d` here | move occurs because `d` has type `U` which does not implement the `Copy` trait | @@ -294,9 +275,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:75:9 | LL | mut a @ Some([ref b, ref mut c]) => {} - | -----^^^^^^^^^-----^^---------^^ - | | | | - | | | value borrowed here after move + | ^^^^^ ----- --------- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `Option<[U; 2]>` which does not implement the `Copy` trait @@ -310,9 +290,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:11:11 | LL | fn f1(a @ ref b: U) {} - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `a` here | move occurs because `a` has type `U` which does not implement the `Copy` trait | @@ -325,9 +304,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:14:11 | LL | fn f2(mut a @ (b @ ref c, mut d @ ref e): (U, U)) {} - | -----^^^^^^^^-----^^^^^^^^^^-----^ - | | | | - | | | value borrowed here after move + | ^^^^^ ----- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `(U, U)` which does not implement the `Copy` trait @@ -341,9 +319,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:14:20 | LL | fn f2(mut a @ (b @ ref c, mut d @ ref e): (U, U)) {} - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `b` here | move occurs because `b` has type `U` which does not implement the `Copy` trait | @@ -356,9 +333,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:14:31 | LL | fn f2(mut a @ (b @ ref c, mut d @ ref e): (U, U)) {} - | -----^^^----- - | | | - | | value borrowed here after move + | ^^^^^ ----- value borrowed here after move + | | | value moved into `d` here | move occurs because `d` has type `U` which does not implement the `Copy` trait | @@ -371,9 +347,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-by-move-and-ref-inverse.rs:19:11 | LL | fn f3(a @ [ref mut b, ref c]: [U; 2]) {} - | -^^^^---------^^-----^ - | | | | - | | | value borrowed here after move + | ^ --------- ----- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `[U; 2]` which does not implement the `Copy` trait diff --git a/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref.stderr b/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref.stderr index 4f7fbc9e0..00593b2a9 100644 --- a/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref.stderr +++ b/tests/ui/pattern/bindings-after-at/borrowck-pat-by-move-and-ref.stderr @@ -2,18 +2,16 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:24:9 | LL | let ref a @ b = U; - | -----^^^- - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:26:9 | LL | let ref a @ (ref b @ mut c, ref d @ e) = (U, U); - | -----^^^^^^^^^^^^-----^^^^^^^^^^-^ - | | | | - | | | value is moved into `e` here + | ^^^^^ ----- - value is moved into `e` here + | | | | | value is moved into `c` here | value is borrowed by `a` here @@ -21,27 +19,24 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:26:18 | LL | let ref a @ (ref b @ mut c, ref d @ e) = (U, U); - | -----^^^----- - | | | - | | value is moved into `c` here + | ^^^^^ ----- value is moved into `c` here + | | | value is borrowed by `b` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:26:33 | LL | let ref a @ (ref b @ mut c, ref d @ e) = (U, U); - | -----^^^- - | | | - | | value is moved into `e` here + | ^^^^^ - value is moved into `e` here + | | | value is borrowed by `d` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:30:9 | LL | let ref mut a @ [b, mut c] = [U, U]; - | ---------^^^^-^^-----^ - | | | | - | | | value is moved into `c` here + | ^^^^^^^^^ - ----- value is moved into `c` here + | | | | | value is moved into `b` here | value is mutably borrowed by `a` here @@ -49,18 +44,16 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:33:9 | LL | let ref a @ b = u(); - | -----^^^- - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:36:9 | LL | let ref a @ (ref b @ mut c, ref d @ e) = (u(), u()); - | -----^^^^^^^^^^^^-----^^^^^^^^^^-^ - | | | | - | | | value is moved into `e` here + | ^^^^^ ----- - value is moved into `e` here + | | | | | value is moved into `c` here | value is borrowed by `a` here @@ -68,27 +61,24 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:36:18 | LL | let ref a @ (ref b @ mut c, ref d @ e) = (u(), u()); - | -----^^^----- - | | | - | | value is moved into `c` here + | ^^^^^ ----- value is moved into `c` here + | | | value is borrowed by `b` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:36:33 | LL | let ref a @ (ref b @ mut c, ref d @ e) = (u(), u()); - | -----^^^- - | | | - | | value is moved into `e` here + | ^^^^^ - value is moved into `e` here + | | | value is borrowed by `d` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:42:9 | LL | let ref mut a @ [b, mut c] = [u(), u()]; - | ---------^^^^-^^-----^ - | | | | - | | | value is moved into `c` here + | ^^^^^^^^^ - ----- value is moved into `c` here + | | | | | value is moved into `b` here | value is mutably borrowed by `a` here @@ -96,18 +86,16 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:47:9 | LL | ref a @ Some(b) => {} - | -----^^^^^^^^-^ - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:52:9 | LL | ref a @ Some((ref b @ mut c, ref d @ e)) => {} - | -----^^^^^^^^^^^^^^^^^-----^^^^^^^^^^-^^ - | | | | - | | | value is moved into `e` here + | ^^^^^ ----- - value is moved into `e` here + | | | | | value is moved into `c` here | value is borrowed by `a` here @@ -115,27 +103,24 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:52:23 | LL | ref a @ Some((ref b @ mut c, ref d @ e)) => {} - | -----^^^----- - | | | - | | value is moved into `c` here + | ^^^^^ ----- value is moved into `c` here + | | | value is borrowed by `b` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:52:38 | LL | ref a @ Some((ref b @ mut c, ref d @ e)) => {} - | -----^^^- - | | | - | | value is moved into `e` here + | ^^^^^ - value is moved into `e` here + | | | value is borrowed by `d` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:59:9 | LL | ref mut a @ Some([b, mut c]) => {} - | ---------^^^^^^^^^-^^-----^^ - | | | | - | | | value is moved into `c` here + | ^^^^^^^^^ - ----- value is moved into `c` here + | | | | | value is moved into `b` here | value is mutably borrowed by `a` here @@ -143,18 +128,16 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:64:9 | LL | ref a @ Some(b) => {} - | -----^^^^^^^^-^ - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:69:9 | LL | ref a @ Some((ref b @ mut c, ref d @ e)) => {} - | -----^^^^^^^^^^^^^^^^^-----^^^^^^^^^^-^^ - | | | | - | | | value is moved into `e` here + | ^^^^^ ----- - value is moved into `e` here + | | | | | value is moved into `c` here | value is borrowed by `a` here @@ -162,27 +145,24 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:69:23 | LL | ref a @ Some((ref b @ mut c, ref d @ e)) => {} - | -----^^^----- - | | | - | | value is moved into `c` here + | ^^^^^ ----- value is moved into `c` here + | | | value is borrowed by `b` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:69:38 | LL | ref a @ Some((ref b @ mut c, ref d @ e)) => {} - | -----^^^- - | | | - | | value is moved into `e` here + | ^^^^^ - value is moved into `e` here + | | | value is borrowed by `d` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:78:9 | LL | ref mut a @ Some([b, mut c]) => {} - | ---------^^^^^^^^^-^^-----^^ - | | | | - | | | value is moved into `c` here + | ^^^^^^^^^ - ----- value is moved into `c` here + | | | | | value is moved into `b` here | value is mutably borrowed by `a` here @@ -190,18 +170,16 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:11:11 | LL | fn f1(ref a @ b: U) {} - | -----^^^- - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:14:11 | LL | fn f2(ref a @ (ref b @ mut c, ref d @ e): (U, U)) {} - | -----^^^^^^^^^^^^-----^^^^^^^^^^-^ - | | | | - | | | value is moved into `e` here + | ^^^^^ ----- - value is moved into `e` here + | | | | | value is moved into `c` here | value is borrowed by `a` here @@ -209,27 +187,24 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:14:20 | LL | fn f2(ref a @ (ref b @ mut c, ref d @ e): (U, U)) {} - | -----^^^----- - | | | - | | value is moved into `c` here + | ^^^^^ ----- value is moved into `c` here + | | | value is borrowed by `b` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:14:35 | LL | fn f2(ref a @ (ref b @ mut c, ref d @ e): (U, U)) {} - | -----^^^- - | | | - | | value is moved into `e` here + | ^^^^^ - value is moved into `e` here + | | | value is borrowed by `d` here error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-by-move-and-ref.rs:20:11 | LL | fn f3(ref mut a @ [b, mut c]: [U; 2]) {} - | ---------^^^^-^^-----^ - | | | | - | | | value is moved into `c` here + | ^^^^^^^^^ - ----- value is moved into `c` here + | | | | | value is moved into `b` here | value is mutably borrowed by `a` here diff --git a/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-and-ref.stderr b/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-and-ref.stderr index f51b50418..d6409d1b6 100644 --- a/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-and-ref.stderr +++ b/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-and-ref.stderr @@ -2,18 +2,16 @@ error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:8:9 | LL | ref mut z @ &mut Some(ref a) => { - | ---------^^^^^^^^^^^^^-----^ - | | | - | | value is borrowed by `a` here + | ^^^^^^^^^ ----- value is borrowed by `a` here + | | | value is mutably borrowed by `z` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-and-ref.rs:33:9 | LL | let ref mut a @ (ref b @ ref mut c) = u(); // sub-in-sub - | ---------^^^^-----------------^ - | | | | - | | | value is mutably borrowed by `c` here + | ^^^^^^^^^ ----- --------- value is mutably borrowed by `c` here + | | | | | value is borrowed by `b` here | value is mutably borrowed by `a` here @@ -21,36 +19,32 @@ error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:33:22 | LL | let ref mut a @ (ref b @ ref mut c) = u(); // sub-in-sub - | -----^^^--------- - | | | - | | value is mutably borrowed by `c` here + | ^^^^^ --------- value is mutably borrowed by `c` here + | | | value is borrowed by `b` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:37:9 | LL | let ref a @ ref mut b = U; - | -----^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:39:9 | LL | let ref mut a @ ref b = U; - | ---------^^^----- - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:41:9 | LL | let ref a @ (ref mut b, ref mut c) = (U, U); - | -----^^^^---------^^---------^ - | | | | - | | | value is mutably borrowed by `c` here + | ^^^^^ --------- --------- value is mutably borrowed by `c` here + | | | | | value is mutably borrowed by `b` here | value is borrowed by `a` here @@ -58,9 +52,8 @@ error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:43:9 | LL | let ref mut a @ (ref b, ref c) = (U, U); - | ---------^^^^-----^^-----^ - | | | | - | | | value is borrowed by `c` here + | ^^^^^^^^^ ----- ----- value is borrowed by `c` here + | | | | | value is borrowed by `b` here | value is mutably borrowed by `a` here @@ -68,153 +61,136 @@ error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:46:9 | LL | let ref mut a @ ref b = u(); - | ---------^^^----- - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:51:9 | LL | let ref a @ ref mut b = u(); - | -----^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:57:9 | LL | let ref mut a @ ref b = U; - | ---------^^^----- - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:61:9 | LL | let ref a @ ref mut b = U; - | -----^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:67:9 | LL | ref mut a @ Ok(ref b) | ref mut a @ Err(ref b) => { - | ---------^^^^^^-----^ - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:67:33 | LL | ref mut a @ Ok(ref b) | ref mut a @ Err(ref b) => { - | ---------^^^^^^^-----^ - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:76:9 | LL | ref a @ Ok(ref mut b) | ref a @ Err(ref mut b) => { - | -----^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:76:33 | LL | ref a @ Ok(ref mut b) | ref a @ Err(ref mut b) => { - | -----^^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:87:9 | LL | ref a @ Ok(ref mut b) | ref a @ Err(ref mut b) if { *b = U; false } => {} - | -----^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:87:33 | LL | ref a @ Ok(ref mut b) | ref a @ Err(ref mut b) if { *b = U; false } => {} - | -----^^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:94:9 | LL | ref mut a @ Ok(ref b) | ref mut a @ Err(ref b) if { *a = Err(U); false } => {} - | ---------^^^^^^-----^ - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:94:33 | LL | ref mut a @ Ok(ref b) | ref mut a @ Err(ref b) if { *a = Err(U); false } => {} - | ---------^^^^^^^-----^ - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:101:9 | LL | ref a @ Ok(ref mut b) | ref a @ Err(ref mut b) if { drop(b); false } => {} - | -----^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:101:33 | LL | ref a @ Ok(ref mut b) | ref a @ Err(ref mut b) if { drop(b); false } => {} - | -----^^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:109:9 | LL | ref mut a @ Ok(ref b) | ref mut a @ Err(ref b) if { drop(a); false } => {} - | ---------^^^^^^-----^ - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:109:33 | LL | ref mut a @ Ok(ref b) | ref mut a @ Err(ref b) if { drop(a); false } => {} - | ---------^^^^^^^-----^ - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:117:9 | LL | let ref a @ (ref mut b, ref mut c) = (U, U); - | -----^^^^---------^^---------^ - | | | | - | | | value is mutably borrowed by `c` here + | ^^^^^ --------- --------- value is mutably borrowed by `c` here + | | | | | value is mutably borrowed by `b` here | value is borrowed by `a` here @@ -222,9 +198,8 @@ error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:123:9 | LL | let ref a @ (ref mut b, ref mut c) = (U, U); - | -----^^^^---------^^---------^ - | | | | - | | | value is mutably borrowed by `c` here + | ^^^^^ --------- --------- value is mutably borrowed by `c` here + | | | | | value is mutably borrowed by `b` here | value is borrowed by `a` here @@ -232,9 +207,8 @@ error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:129:9 | LL | let ref a @ (ref mut b, ref mut c) = (U, U); - | -----^^^^---------^^---------^ - | | | | - | | | value is mutably borrowed by `c` here + | ^^^^^ --------- --------- value is mutably borrowed by `c` here + | | | | | value is mutably borrowed by `b` here | value is borrowed by `a` here @@ -242,9 +216,8 @@ error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:134:9 | LL | let ref mut a @ (ref b, ref c) = (U, U); - | ---------^^^^-----^^-----^ - | | | | - | | | value is borrowed by `c` here + | ^^^^^^^^^ ----- ----- value is borrowed by `c` here + | | | | | value is borrowed by `b` here | value is mutably borrowed by `a` here @@ -252,36 +225,32 @@ error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:22:11 | LL | fn f1(ref a @ ref mut b: U) {} - | -----^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^ --------- value is mutably borrowed by `b` here + | | | value is borrowed by `a` here error: cannot borrow value as immutable because it is also borrowed as mutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:24:11 | LL | fn f2(ref mut a @ ref b: U) {} - | ---------^^^----- - | | | - | | value is borrowed by `b` here + | ^^^^^^^^^ ----- value is borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:26:11 | LL | fn f3(ref a @ [ref b, ref mut mid @ .., ref c]: [U; 4]) {} - | -----^^^^^^^^^^^----------------^^^^^^^^ - | | | - | | value is mutably borrowed by `mid` here + | ^^^^^ ----------- value is mutably borrowed by `mid` here + | | | value is borrowed by `a` here error: cannot borrow value as mutable because it is also borrowed as immutable --> $DIR/borrowck-pat-ref-mut-and-ref.rs:28:22 | LL | fn f4_also_moved(ref a @ ref mut b @ c: U) {} - | -----^^^------------- - | | | | - | | | value is moved into `c` here + | ^^^^^ --------- - value is moved into `c` here + | | | | | value is mutably borrowed by `b` here | value is borrowed by `a` here @@ -289,9 +258,8 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-ref-mut-and-ref.rs:28:30 | LL | fn f4_also_moved(ref a @ ref mut b @ c: U) {} - | ---------^^^- - | | | - | | value is moved into `c` here + | ^^^^^^^^^ - value is moved into `c` here + | | | value is mutably borrowed by `b` here error[E0502]: cannot borrow value as immutable because it is also borrowed as mutable diff --git a/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-twice.stderr b/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-twice.stderr index a0cb04a06..24189d061 100644 --- a/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-twice.stderr +++ b/tests/ui/pattern/bindings-after-at/borrowck-pat-ref-mut-twice.stderr @@ -2,98 +2,80 @@ error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:26:9 | LL | let ref mut a @ ref mut b = U; - | ---------^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:29:9 | LL | let ref mut a @ ref mut b = U; - | ---------^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:33:9 | LL | let ref mut a @ ref mut b = U; - | ---------^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:36:9 | LL | let ref mut a @ ref mut b = U; - | ---------^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:39:9 | LL | let ref mut a @ ref mut b = U; - | ---------^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:44:9 | -LL | let ref mut a @ ( - | ^-------- - | | - | _________value is mutably borrowed by `a` here - | | -LL | | -LL | | ref mut b, - | | --------- value is mutably borrowed by `b` here -LL | | [ -LL | | ref mut c, - | | --------- value is mutably borrowed by `c` here -LL | | ref mut d, - | | --------- value is mutably borrowed by `d` here -LL | | ref e, - | | ----- value is borrowed by `e` here -LL | | ] -LL | | ) = (U, [U, U, U]); - | |_____^ +LL | let ref mut a @ ( + | ^^^^^^^^^ value is mutably borrowed by `a` here +LL | +LL | ref mut b, + | --------- value is mutably borrowed by `b` here +LL | [ +LL | ref mut c, + | --------- value is mutably borrowed by `c` here +LL | ref mut d, + | --------- value is mutably borrowed by `d` here +LL | ref e, + | ----- value is borrowed by `e` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:54:9 | -LL | let ref mut a @ ( - | ^-------- - | | - | _________value is mutably borrowed by `a` here - | | -LL | | -LL | | ref mut b, - | | --------- value is mutably borrowed by `b` here -LL | | [ -LL | | ref mut c, - | | --------- value is mutably borrowed by `c` here -LL | | ref mut d, - | | --------- value is mutably borrowed by `d` here -LL | | ref e, - | | ----- value is borrowed by `e` here -LL | | ] -LL | | ) = (u(), [u(), u(), u()]); - | |_________^ +LL | let ref mut a @ ( + | ^^^^^^^^^ value is mutably borrowed by `a` here +LL | +LL | ref mut b, + | --------- value is mutably borrowed by `b` here +LL | [ +LL | ref mut c, + | --------- value is mutably borrowed by `c` here +LL | ref mut d, + | --------- value is mutably borrowed by `d` here +LL | ref e, + | ----- value is borrowed by `e` here error: borrow of moved value --> $DIR/borrowck-pat-ref-mut-twice.rs:64:9 | LL | let a @ (ref mut b, ref mut c) = (U, U); - | -^^^^---------^^---------^ - | | | | - | | | value borrowed here after move + | ^ --------- --------- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `(U, U)` which does not implement the `Copy` trait @@ -107,9 +89,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-ref-mut-twice.rs:67:9 | LL | let a @ (b, [c, d]) = &mut val; // Same as ^-- - | -^^^^-^^^-^^-^^ - | | | | | - | | | | value borrowed here after move + | ^ - - - value borrowed here after move + | | | | | | | value borrowed here after move | | value borrowed here after move | value moved into `a` here @@ -124,9 +105,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-ref-mut-twice.rs:70:9 | LL | let a @ &mut ref mut b = &mut U; - | -^^^^^^^^--------- - | | | - | | value borrowed here after move + | ^ --------- value borrowed here after move + | | | value moved into `a` here | move occurs because `a` has type `&mut U` which does not implement the `Copy` trait | @@ -139,9 +119,8 @@ error: borrow of moved value --> $DIR/borrowck-pat-ref-mut-twice.rs:72:9 | LL | let a @ &mut (ref mut b, ref mut c) = &mut (U, U); - | -^^^^^^^^^---------^^---------^ - | | | | - | | | value borrowed here after move + | ^ --------- --------- value borrowed here after move + | | | | | value borrowed here after move | value moved into `a` here | move occurs because `a` has type `&mut (U, U)` which does not implement the `Copy` trait @@ -155,117 +134,99 @@ error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:76:9 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:76:37 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:82:9 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:82:37 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:89:9 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:89:37 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:101:9 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:101:37 | LL | ref mut a @ Ok(ref mut b) | ref mut a @ Err(ref mut b) => { - | ---------^^^^^^^---------^ - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:8:11 | LL | fn f1(ref mut a @ ref mut b: U) {} - | ---------^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:10:11 | LL | fn f2(ref mut a @ ref mut b: U) {} - | ---------^^^--------- - | | | - | | value is mutably borrowed by `b` here + | ^^^^^^^^^ --------- value is mutably borrowed by `b` here + | | | value is mutably borrowed by `a` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:13:9 | -LL | ref mut a @ [ - | ^-------- - | | - | _________value is mutably borrowed by `a` here - | | -LL | | -LL | | [ref b @ .., _], - | | ---------- value is borrowed by `b` here -LL | | [_, ref mut mid @ ..], - | | ---------------- value is mutably borrowed by `mid` here -LL | | .., -LL | | [..], -LL | | ] : [[U; 4]; 5] - | |_________^ +LL | ref mut a @ [ + | ^^^^^^^^^ value is mutably borrowed by `a` here +LL | +LL | [ref b @ .., _], + | ----- value is borrowed by `b` here +LL | [_, ref mut mid @ ..], + | ----------- value is mutably borrowed by `mid` here error: cannot borrow value as mutable more than once at a time --> $DIR/borrowck-pat-ref-mut-twice.rs:21:22 | LL | fn f4_also_moved(ref mut a @ ref mut b @ c: U) {} - | ---------^^^------------- - | | | | - | | | value is moved into `c` here + | ^^^^^^^^^ --------- - value is moved into `c` here + | | | | | value is mutably borrowed by `b` here | value is mutably borrowed by `a` here @@ -273,9 +234,8 @@ error: cannot move out of value because it is borrowed --> $DIR/borrowck-pat-ref-mut-twice.rs:21:34 | LL | fn f4_also_moved(ref mut a @ ref mut b @ c: U) {} - | ---------^^^- - | | | - | | value is moved into `c` here + | ^^^^^^^^^ - value is moved into `c` here + | | | value is mutably borrowed by `b` here error[E0499]: cannot borrow value as mutable more than once at a time diff --git a/tests/ui/pattern/bindings-after-at/default-binding-modes-both-sides-independent.stderr b/tests/ui/pattern/bindings-after-at/default-binding-modes-both-sides-independent.stderr index 73ebbf481..36515c1a2 100644 --- a/tests/ui/pattern/bindings-after-at/default-binding-modes-both-sides-independent.stderr +++ b/tests/ui/pattern/bindings-after-at/default-binding-modes-both-sides-independent.stderr @@ -2,36 +2,32 @@ error: cannot move out of value because it is borrowed --> $DIR/default-binding-modes-both-sides-independent.rs:26:9 | LL | let ref a @ b = NotCopy; - | -----^^^- - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: cannot move out of value because it is borrowed --> $DIR/default-binding-modes-both-sides-independent.rs:29:9 | LL | let ref mut a @ b = NotCopy; - | ---------^^^- - | | | - | | value is moved into `b` here + | ^^^^^^^^^ - value is moved into `b` here + | | | value is mutably borrowed by `a` here error: cannot move out of value because it is borrowed --> $DIR/default-binding-modes-both-sides-independent.rs:34:12 | LL | Ok(ref a @ b) | Err(b @ ref a) => { - | -----^^^- - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error: borrow of moved value --> $DIR/default-binding-modes-both-sides-independent.rs:34:29 | LL | Ok(ref a @ b) | Err(b @ ref a) => { - | -^^^----- - | | | - | | value borrowed here after move + | ^ ----- value borrowed here after move + | | | value moved into `b` here | move occurs because `b` has type `NotCopy` which does not implement the `Copy` trait | @@ -44,9 +40,8 @@ error: cannot move out of value because it is borrowed --> $DIR/default-binding-modes-both-sides-independent.rs:42:9 | LL | ref a @ b => { - | -----^^^- - | | | - | | value is moved into `b` here + | ^^^^^ - value is moved into `b` here + | | | value is borrowed by `a` here error[E0382]: borrow of moved value |