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-rw-r--r--tests/ui/indexing/index-help.stderr1
-rw-r--r--tests/ui/indexing/indexing-requires-a-uint.stderr1
-rw-r--r--tests/ui/integral-indexing.stderr8
-rw-r--r--tests/ui/issues/issue-34334.stderr1
-rw-r--r--tests/ui/issues/issue-66923-show-error-for-correct-call.stderr2
-rw-r--r--tests/ui/iterators/invalid-iterator-chain-fixable.stderr2
-rw-r--r--tests/ui/iterators/invalid-iterator-chain.stderr2
-rw-r--r--tests/ui/on-unimplemented/impl-substs.stderr1
-rw-r--r--tests/ui/on-unimplemented/on-impl.stderr2
-rw-r--r--tests/ui/on-unimplemented/slice-index.stderr1
-rw-r--r--tests/ui/str/str-idx.stderr3
-rw-r--r--tests/ui/str/str-mut-idx.stderr3
-rw-r--r--tests/ui/suggestions/suggest-dereferencing-index.stderr1
-rw-r--r--tests/ui/try-trait/bad-interconversion.stderr3
-rw-r--r--tests/ui/type-alias-impl-trait/self-referential-2.current.stderr1
15 files changed, 0 insertions, 32 deletions
diff --git a/tests/ui/indexing/index-help.stderr b/tests/ui/indexing/index-help.stderr
index d4637da1426..1974e13eabc 100644
--- a/tests/ui/indexing/index-help.stderr
+++ b/tests/ui/indexing/index-help.stderr
@@ -5,7 +5,6 @@ LL |     x[0i32];
    |       ^^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[{integer}]>` is not implemented for `i32`
-   = help: the trait `SliceIndex<[{integer}]>` is not implemented for `i32`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `i32`
    = note: required for `Vec<{integer}>` to implement `Index<i32>`
diff --git a/tests/ui/indexing/indexing-requires-a-uint.stderr b/tests/ui/indexing/indexing-requires-a-uint.stderr
index fdcf9b030a5..5c60a30946d 100644
--- a/tests/ui/indexing/indexing-requires-a-uint.stderr
+++ b/tests/ui/indexing/indexing-requires-a-uint.stderr
@@ -5,7 +5,6 @@ LL |     [0][0u8];
    |         ^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[{integer}]>` is not implemented for `u8`
-   = help: the trait `SliceIndex<[{integer}]>` is not implemented for `u8`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `u8`
    = note: required for `[{integer}]` to implement `Index<u8>`
diff --git a/tests/ui/integral-indexing.stderr b/tests/ui/integral-indexing.stderr
index f731d303774..e7a45c2c88d 100644
--- a/tests/ui/integral-indexing.stderr
+++ b/tests/ui/integral-indexing.stderr
@@ -5,7 +5,6 @@ LL |     v[3u8];
    |       ^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[isize]>` is not implemented for `u8`
-   = help: the trait `SliceIndex<[isize]>` is not implemented for `u8`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `u8`
    = note: required for `Vec<isize>` to implement `Index<u8>`
@@ -17,7 +16,6 @@ LL |     v[3i8];
    |       ^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[isize]>` is not implemented for `i8`
-   = help: the trait `SliceIndex<[isize]>` is not implemented for `i8`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `i8`
    = note: required for `Vec<isize>` to implement `Index<i8>`
@@ -29,7 +27,6 @@ LL |     v[3u32];
    |       ^^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[isize]>` is not implemented for `u32`
-   = help: the trait `SliceIndex<[isize]>` is not implemented for `u32`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `u32`
    = note: required for `Vec<isize>` to implement `Index<u32>`
@@ -41,7 +38,6 @@ LL |     v[3i32];
    |       ^^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[isize]>` is not implemented for `i32`
-   = help: the trait `SliceIndex<[isize]>` is not implemented for `i32`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `i32`
    = note: required for `Vec<isize>` to implement `Index<i32>`
@@ -53,7 +49,6 @@ LL |     s.as_bytes()[3u8];
    |                  ^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[u8]>` is not implemented for `u8`
-   = help: the trait `SliceIndex<[u8]>` is not implemented for `u8`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `u8`
    = note: required for `[u8]` to implement `Index<u8>`
@@ -65,7 +60,6 @@ LL |     s.as_bytes()[3i8];
    |                  ^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[u8]>` is not implemented for `i8`
-   = help: the trait `SliceIndex<[u8]>` is not implemented for `i8`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `i8`
    = note: required for `[u8]` to implement `Index<i8>`
@@ -77,7 +71,6 @@ LL |     s.as_bytes()[3u32];
    |                  ^^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[u8]>` is not implemented for `u32`
-   = help: the trait `SliceIndex<[u8]>` is not implemented for `u32`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `u32`
    = note: required for `[u8]` to implement `Index<u32>`
@@ -89,7 +82,6 @@ LL |     s.as_bytes()[3i32];
    |                  ^^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[u8]>` is not implemented for `i32`
-   = help: the trait `SliceIndex<[u8]>` is not implemented for `i32`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `i32`
    = note: required for `[u8]` to implement `Index<i32>`
diff --git a/tests/ui/issues/issue-34334.stderr b/tests/ui/issues/issue-34334.stderr
index 8213136faa1..6562ccfdcd2 100644
--- a/tests/ui/issues/issue-34334.stderr
+++ b/tests/ui/issues/issue-34334.stderr
@@ -18,7 +18,6 @@ LL |     let sr2: Vec<(u32, _, _)> = sr.iter().map(|(faction, th_sender, th_rece
    |                                                                                       ^^^^^^^ value of type `Vec<(u32, _, _)>` cannot be built from `std::iter::Iterator<Item=()>`
    |
    = help: the trait `FromIterator<()>` is not implemented for `Vec<(u32, _, _)>`
-   = help: the trait `FromIterator<()>` is not implemented for `Vec<(u32, _, _)>`
            but trait `FromIterator<(u32, _, _)>` is implemented for it
    = help: for that trait implementation, expected `(u32, _, _)`, found `()`
 note: the method call chain might not have had the expected associated types
diff --git a/tests/ui/issues/issue-66923-show-error-for-correct-call.stderr b/tests/ui/issues/issue-66923-show-error-for-correct-call.stderr
index e62be48edf6..d2852093725 100644
--- a/tests/ui/issues/issue-66923-show-error-for-correct-call.stderr
+++ b/tests/ui/issues/issue-66923-show-error-for-correct-call.stderr
@@ -4,7 +4,6 @@ error[E0277]: a value of type `Vec<f64>` cannot be built from an iterator over e
 LL |     let x2: Vec<f64> = x1.into_iter().collect();
    |                                       ^^^^^^^ value of type `Vec<f64>` cannot be built from `std::iter::Iterator<Item=&f64>`
    |
-   = help: the trait `FromIterator<&f64>` is not implemented for `Vec<f64>`
    = help: the trait `FromIterator<&_>` is not implemented for `Vec<f64>`
            but trait `FromIterator<_>` is implemented for it
    = help: for that trait implementation, expected `f64`, found `&f64`
@@ -26,7 +25,6 @@ LL |     let x3 = x1.into_iter().collect::<Vec<f64>>();
    |                             |
    |                             required by a bound introduced by this call
    |
-   = help: the trait `FromIterator<&f64>` is not implemented for `Vec<f64>`
    = help: the trait `FromIterator<&_>` is not implemented for `Vec<f64>`
            but trait `FromIterator<_>` is implemented for it
    = help: for that trait implementation, expected `f64`, found `&f64`
diff --git a/tests/ui/iterators/invalid-iterator-chain-fixable.stderr b/tests/ui/iterators/invalid-iterator-chain-fixable.stderr
index d6f82741c4c..09439fe8fbd 100644
--- a/tests/ui/iterators/invalid-iterator-chain-fixable.stderr
+++ b/tests/ui/iterators/invalid-iterator-chain-fixable.stderr
@@ -6,7 +6,6 @@ LL |     let i = i.map(|x| x.clone());
 LL |     i.collect()
    |       ^^^^^^^ value of type `Vec<X>` cannot be built from `std::iter::Iterator<Item=&X>`
    |
-   = help: the trait `FromIterator<&X>` is not implemented for `Vec<X>`
    = help: the trait `FromIterator<&_>` is not implemented for `Vec<X>`
            but trait `FromIterator<_>` is implemented for it
    = help: for that trait implementation, expected `X`, found `&X`
@@ -125,7 +124,6 @@ LL |     let g: Vec<i32> = f.collect();
    |                         ^^^^^^^ value of type `Vec<i32>` cannot be built from `std::iter::Iterator<Item=()>`
    |
    = help: the trait `FromIterator<()>` is not implemented for `Vec<i32>`
-   = help: the trait `FromIterator<()>` is not implemented for `Vec<i32>`
            but trait `FromIterator<i32>` is implemented for it
    = help: for that trait implementation, expected `i32`, found `()`
 note: the method call chain might not have had the expected associated types
diff --git a/tests/ui/iterators/invalid-iterator-chain.stderr b/tests/ui/iterators/invalid-iterator-chain.stderr
index 2522471b3b5..b810e06d0f7 100644
--- a/tests/ui/iterators/invalid-iterator-chain.stderr
+++ b/tests/ui/iterators/invalid-iterator-chain.stderr
@@ -6,7 +6,6 @@ LL |     let i = i.map(|x| x.clone());
 LL |     i.collect()
    |       ^^^^^^^ value of type `Vec<X>` cannot be built from `std::iter::Iterator<Item=&X>`
    |
-   = help: the trait `FromIterator<&X>` is not implemented for `Vec<X>`
    = help: the trait `FromIterator<&_>` is not implemented for `Vec<X>`
            but trait `FromIterator<_>` is implemented for it
    = help: for that trait implementation, expected `X`, found `&X`
@@ -182,7 +181,6 @@ LL |     let g: Vec<i32> = f.collect();
    |                         ^^^^^^^ value of type `Vec<i32>` cannot be built from `std::iter::Iterator<Item=()>`
    |
    = help: the trait `FromIterator<()>` is not implemented for `Vec<i32>`
-   = help: the trait `FromIterator<()>` is not implemented for `Vec<i32>`
            but trait `FromIterator<i32>` is implemented for it
    = help: for that trait implementation, expected `i32`, found `()`
 note: the method call chain might not have had the expected associated types
diff --git a/tests/ui/on-unimplemented/impl-substs.stderr b/tests/ui/on-unimplemented/impl-substs.stderr
index cdb9172ef0f..b85d45eba5b 100644
--- a/tests/ui/on-unimplemented/impl-substs.stderr
+++ b/tests/ui/on-unimplemented/impl-substs.stderr
@@ -7,7 +7,6 @@ LL |     Foo::<usize>::foo((1i32, 1i32, 1i32));
    |     required by a bound introduced by this call
    |
    = help: the trait `Foo<usize>` is not implemented for `(i32, i32, i32)`
-   = help: the trait `Foo<usize>` is not implemented for `(i32, i32, i32)`
            but trait `Foo<i32>` is implemented for it
    = help: for that trait implementation, expected `i32`, found `usize`
 
diff --git a/tests/ui/on-unimplemented/on-impl.stderr b/tests/ui/on-unimplemented/on-impl.stderr
index d20b559def7..5e7e2c4ea77 100644
--- a/tests/ui/on-unimplemented/on-impl.stderr
+++ b/tests/ui/on-unimplemented/on-impl.stderr
@@ -7,7 +7,6 @@ LL |     Index::<u32>::index(&[1, 2, 3] as &[i32], 2u32);
    |     required by a bound introduced by this call
    |
    = help: the trait `Index<u32>` is not implemented for `[i32]`
-   = help: the trait `Index<u32>` is not implemented for `[i32]`
            but trait `Index<usize>` is implemented for it
    = help: for that trait implementation, expected `usize`, found `u32`
 
@@ -18,7 +17,6 @@ LL |     Index::<u32>::index(&[1, 2, 3] as &[i32], 2u32);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ a usize is required to index into a slice
    |
    = help: the trait `Index<u32>` is not implemented for `[i32]`
-   = help: the trait `Index<u32>` is not implemented for `[i32]`
            but trait `Index<usize>` is implemented for it
    = help: for that trait implementation, expected `usize`, found `u32`
 
diff --git a/tests/ui/on-unimplemented/slice-index.stderr b/tests/ui/on-unimplemented/slice-index.stderr
index 8f7169b30d4..0a9ebe3f088 100644
--- a/tests/ui/on-unimplemented/slice-index.stderr
+++ b/tests/ui/on-unimplemented/slice-index.stderr
@@ -5,7 +5,6 @@ LL |     x[1i32];
    |       ^^^^ slice indices are of type `usize` or ranges of `usize`
    |
    = help: the trait `SliceIndex<[i32]>` is not implemented for `i32`
-   = help: the trait `SliceIndex<[i32]>` is not implemented for `i32`
            but it is implemented for `usize`
    = help: for that trait implementation, expected `usize`, found `i32`
    = note: required for `[i32]` to implement `Index<i32>`
diff --git a/tests/ui/str/str-idx.stderr b/tests/ui/str/str-idx.stderr
index 0ce0c207561..bedbbd9cb50 100644
--- a/tests/ui/str/str-idx.stderr
+++ b/tests/ui/str/str-idx.stderr
@@ -4,7 +4,6 @@ error[E0277]: the type `str` cannot be indexed by `{integer}`
 LL |     let _: u8 = s[4];
    |                   ^ string indices are ranges of `usize`
    |
-   = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
    = note: you can use `.chars().nth()` or `.bytes().nth()`
            for more information, see chapter 8 in The Book: <https://doc.rust-lang.org/book/ch08-02-strings.html#indexing-into-strings>
    = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
@@ -20,7 +19,6 @@ LL |     let _ = s.get(4);
    |               |
    |               required by a bound introduced by this call
    |
-   = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
    = note: you can use `.chars().nth()` or `.bytes().nth()`
            for more information, see chapter 8 in The Book: <https://doc.rust-lang.org/book/ch08-02-strings.html#indexing-into-strings>
    = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
@@ -37,7 +35,6 @@ LL |     let _ = s.get_unchecked(4);
    |               |
    |               required by a bound introduced by this call
    |
-   = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
    = note: you can use `.chars().nth()` or `.bytes().nth()`
            for more information, see chapter 8 in The Book: <https://doc.rust-lang.org/book/ch08-02-strings.html#indexing-into-strings>
    = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
diff --git a/tests/ui/str/str-mut-idx.stderr b/tests/ui/str/str-mut-idx.stderr
index 7bc46ff33b3..f09a4c329e5 100644
--- a/tests/ui/str/str-mut-idx.stderr
+++ b/tests/ui/str/str-mut-idx.stderr
@@ -31,7 +31,6 @@ LL |     s[1usize] = bot();
    |       ^^^^^^ string indices are ranges of `usize`
    |
    = help: the trait `SliceIndex<str>` is not implemented for `usize`
-   = help: the trait `SliceIndex<str>` is not implemented for `usize`
            but trait `SliceIndex<[_]>` is implemented for it
    = help: for that trait implementation, expected `[_]`, found `str`
    = note: required for `str` to implement `Index<usize>`
@@ -44,7 +43,6 @@ LL |     s.get_mut(1);
    |       |
    |       required by a bound introduced by this call
    |
-   = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
    = note: you can use `.chars().nth()` or `.bytes().nth()`
            for more information, see chapter 8 in The Book: <https://doc.rust-lang.org/book/ch08-02-strings.html#indexing-into-strings>
    = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
@@ -61,7 +59,6 @@ LL |     s.get_unchecked_mut(1);
    |       |
    |       required by a bound introduced by this call
    |
-   = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
    = note: you can use `.chars().nth()` or `.bytes().nth()`
            for more information, see chapter 8 in The Book: <https://doc.rust-lang.org/book/ch08-02-strings.html#indexing-into-strings>
    = help: the trait `SliceIndex<str>` is not implemented for `{integer}`
diff --git a/tests/ui/suggestions/suggest-dereferencing-index.stderr b/tests/ui/suggestions/suggest-dereferencing-index.stderr
index cd5364fcffb..0335d8eafde 100644
--- a/tests/ui/suggestions/suggest-dereferencing-index.stderr
+++ b/tests/ui/suggestions/suggest-dereferencing-index.stderr
@@ -4,7 +4,6 @@ error[E0277]: the type `[{integer}]` cannot be indexed by `&usize`
 LL |     let one_item_please: i32 = [1, 2, 3][i];
    |                                          ^ slice indices are of type `usize` or ranges of `usize`
    |
-   = help: the trait `SliceIndex<[{integer}]>` is not implemented for `&usize`
    = help: the trait `SliceIndex<[{integer}]>` is not implemented for `&_`
            but it is implemented for `_`
    = help: for that trait implementation, expected `usize`, found `&usize`
diff --git a/tests/ui/try-trait/bad-interconversion.stderr b/tests/ui/try-trait/bad-interconversion.stderr
index 20fe2d721bc..bb5e5646ad2 100644
--- a/tests/ui/try-trait/bad-interconversion.stderr
+++ b/tests/ui/try-trait/bad-interconversion.stderr
@@ -67,7 +67,6 @@ LL |     ControlFlow::Continue(Err("hello")?)
    |                                       ^ this `?` produces `Result<Infallible, &str>`, which is incompatible with `ControlFlow<String>`
    |
    = help: the trait `FromResidual<Result<Infallible, &str>>` is not implemented for `ControlFlow<String>`
-   = help: the trait `FromResidual<Result<Infallible, &str>>` is not implemented for `ControlFlow<String>`
            but trait `FromResidual<ControlFlow<String, Infallible>>` is implemented for it
    = help: for that trait implementation, expected `ControlFlow<String, Infallible>`, found `Result<Infallible, &str>`
 
@@ -80,7 +79,6 @@ LL |     Some(3)?;
    |            ^ this `?` produces `Option<Infallible>`, which is incompatible with `ControlFlow<u64>`
    |
    = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `ControlFlow<u64>`
-   = help: the trait `FromResidual<Option<Infallible>>` is not implemented for `ControlFlow<u64>`
            but trait `FromResidual<ControlFlow<u64, Infallible>>` is implemented for it
    = help: for that trait implementation, expected `ControlFlow<u64, Infallible>`, found `Option<Infallible>`
 
@@ -92,7 +90,6 @@ LL | fn control_flow_to_control_flow() -> ControlFlow<i64> {
 LL |     ControlFlow::Break(4_u8)?;
    |                             ^ this `?` produces `ControlFlow<u8, Infallible>`, which is incompatible with `ControlFlow<i64>`
    |
-   = help: the trait `FromResidual<ControlFlow<u8, Infallible>>` is not implemented for `ControlFlow<i64>`
    = note: unlike `Result`, there's no `From`-conversion performed for `ControlFlow`
    = help: the trait `FromResidual<ControlFlow<u8, _>>` is not implemented for `ControlFlow<i64>`
            but trait `FromResidual<ControlFlow<i64, _>>` is implemented for it
diff --git a/tests/ui/type-alias-impl-trait/self-referential-2.current.stderr b/tests/ui/type-alias-impl-trait/self-referential-2.current.stderr
index 1e799f15635..e4399f2d8f4 100644
--- a/tests/ui/type-alias-impl-trait/self-referential-2.current.stderr
+++ b/tests/ui/type-alias-impl-trait/self-referential-2.current.stderr
@@ -7,7 +7,6 @@ LL |     42_i32
    |     ------ return type was inferred to be `i32` here
    |
    = help: the trait `PartialEq<Foo>` is not implemented for `i32`
-   = help: the trait `PartialEq<Foo>` is not implemented for `i32`
            but trait `PartialEq<i32>` is implemented for it
 
 error: aborting due to 1 previous error
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-01-14 06:20:05 +0000