diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/needless_borrowed_ref.stderr')
| -rw-r--r-- | src/tools/clippy/tests/ui/needless_borrowed_ref.stderr | 113 |
1 files changed, 102 insertions, 11 deletions
diff --git a/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr b/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr index 7453542e6..8d0f0c258 100644 --- a/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr +++ b/src/tools/clippy/tests/ui/needless_borrowed_ref.stderr @@ -1,5 +1,5 @@ error: this pattern takes a reference on something that is being dereferenced - --> $DIR/needless_borrowed_ref.rs:10:34 + --> $DIR/needless_borrowed_ref.rs:31:34 | LL | let _ = v.iter_mut().filter(|&ref a| a.is_empty()); | ^^^^^^ @@ -12,7 +12,7 @@ LL + let _ = v.iter_mut().filter(|a| a.is_empty()); | error: this pattern takes a reference on something that is being dereferenced - --> $DIR/needless_borrowed_ref.rs:14:17 + --> $DIR/needless_borrowed_ref.rs:35:17 | LL | if let Some(&ref v) = thingy {} | ^^^^^^ @@ -24,7 +24,7 @@ LL + if let Some(v) = thingy {} | error: this pattern takes a reference on something that is being dereferenced - --> $DIR/needless_borrowed_ref.rs:16:14 + --> $DIR/needless_borrowed_ref.rs:37:14 | LL | if let &[&ref a, ref b] = slice_of_refs {} | ^^^^^^ @@ -36,7 +36,7 @@ LL + if let &[a, ref b] = slice_of_refs {} | error: dereferencing a slice pattern where every element takes a reference - --> $DIR/needless_borrowed_ref.rs:18:9 + --> $DIR/needless_borrowed_ref.rs:39:9 | LL | let &[ref a, ..] = &array; | ^^^^^^^^^^^^ @@ -48,7 +48,7 @@ LL + let [a, ..] = &array; | error: dereferencing a slice pattern where every element takes a reference - --> $DIR/needless_borrowed_ref.rs:19:9 + --> $DIR/needless_borrowed_ref.rs:40:9 | LL | let &[ref a, ref b, ..] = &array; | ^^^^^^^^^^^^^^^^^^^ @@ -60,7 +60,7 @@ LL + let [a, b, ..] = &array; | error: dereferencing a slice pattern where every element takes a reference - --> $DIR/needless_borrowed_ref.rs:21:12 + --> $DIR/needless_borrowed_ref.rs:42:12 | LL | if let &[ref a, ref b] = slice {} | ^^^^^^^^^^^^^^^ @@ -72,7 +72,7 @@ LL + if let [a, b] = slice {} | error: dereferencing a slice pattern where every element takes a reference - --> $DIR/needless_borrowed_ref.rs:22:12 + --> $DIR/needless_borrowed_ref.rs:43:12 | LL | if let &[ref a, ref b] = &vec[..] {} | ^^^^^^^^^^^^^^^ @@ -84,7 +84,7 @@ LL + if let [a, b] = &vec[..] {} | error: dereferencing a slice pattern where every element takes a reference - --> $DIR/needless_borrowed_ref.rs:24:12 + --> $DIR/needless_borrowed_ref.rs:45:12 | LL | if let &[ref a, ref b, ..] = slice {} | ^^^^^^^^^^^^^^^^^^^ @@ -96,7 +96,7 @@ LL + if let [a, b, ..] = slice {} | error: dereferencing a slice pattern where every element takes a reference - --> $DIR/needless_borrowed_ref.rs:25:12 + --> $DIR/needless_borrowed_ref.rs:46:12 | LL | if let &[ref a, .., ref b] = slice {} | ^^^^^^^^^^^^^^^^^^^ @@ -108,7 +108,7 @@ LL + if let [a, .., b] = slice {} | error: dereferencing a slice pattern where every element takes a reference - --> $DIR/needless_borrowed_ref.rs:26:12 + --> $DIR/needless_borrowed_ref.rs:47:12 | LL | if let &[.., ref a, ref b] = slice {} | ^^^^^^^^^^^^^^^^^^^ @@ -119,5 +119,96 @@ LL - if let &[.., ref a, ref b] = slice {} LL + if let [.., a, b] = slice {} | -error: aborting due to 10 previous errors +error: dereferencing a slice pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:49:12 + | +LL | if let &[ref a, _] = slice {} + | ^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &[ref a, _] = slice {} +LL + if let [a, _] = slice {} + | + +error: dereferencing a tuple pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:51:12 + | +LL | if let &(ref a, ref b, ref c) = &tuple {} + | ^^^^^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &(ref a, ref b, ref c) = &tuple {} +LL + if let (a, b, c) = &tuple {} + | + +error: dereferencing a tuple pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:52:12 + | +LL | if let &(ref a, _, ref c) = &tuple {} + | ^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &(ref a, _, ref c) = &tuple {} +LL + if let (a, _, c) = &tuple {} + | + +error: dereferencing a tuple pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:53:12 + | +LL | if let &(ref a, ..) = &tuple {} + | ^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &(ref a, ..) = &tuple {} +LL + if let (a, ..) = &tuple {} + | + +error: dereferencing a tuple pattern where every element takes a reference + --> $DIR/needless_borrowed_ref.rs:55:12 + | +LL | if let &TupleStruct(ref a, ..) = &tuple_struct {} + | ^^^^^^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &TupleStruct(ref a, ..) = &tuple_struct {} +LL + if let TupleStruct(a, ..) = &tuple_struct {} + | + +error: dereferencing a struct pattern where every field's pattern takes a reference + --> $DIR/needless_borrowed_ref.rs:57:12 + | +LL | if let &Struct { + | ____________^ +LL | | ref a, +LL | | b: ref b, +LL | | c: ref renamed, +LL | | } = &s + | |_____^ + | +help: try removing the `&` and `ref` parts + | +LL ~ if let Struct { +LL ~ a, +LL ~ b: b, +LL ~ c: renamed, + | + +error: dereferencing a struct pattern where every field's pattern takes a reference + --> $DIR/needless_borrowed_ref.rs:64:12 + | +LL | if let &Struct { ref a, b: _, .. } = &s {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | +help: try removing the `&` and `ref` parts + | +LL - if let &Struct { ref a, b: _, .. } = &s {} +LL + if let Struct { a, b: _, .. } = &s {} + | + +error: aborting due to 17 previous errors |