diff --git a/compiler/rustc_trait_selection/src/traits/error_reporting/type_err_ctxt_ext.rs b/compiler/rustc_trait_selection/src/traits/error_reporting/type_err_ctxt_ext.rs index 9cd69f54c12c3..e38f795119772 100644 --- a/compiler/rustc_trait_selection/src/traits/error_reporting/type_err_ctxt_ext.rs +++ b/compiler/rustc_trait_selection/src/traits/error_reporting/type_err_ctxt_ext.rs @@ -2068,7 +2068,7 @@ impl<'tcx> TypeErrCtxt<'_, 'tcx> { if all_traits_equal { format!("\n {}", c.self_ty()) } else { - format!("\n {c}") + format!("\n `{}` implements `{}`", c.self_ty(), c.print_only_trait_path()) } }) .collect(); diff --git a/tests/ui/binop/binary-op-suggest-deref.stderr b/tests/ui/binop/binary-op-suggest-deref.stderr index 47af51e2106b2..ec17074e3050f 100644 --- a/tests/ui/binop/binary-op-suggest-deref.stderr +++ b/tests/ui/binop/binary-op-suggest-deref.stderr @@ -303,10 +303,10 @@ LL | let _ = FOO & (*"Sized".to_string().into_boxed_str()); | = help: the trait `BitAnd` is not implemented for `i32` = help: the following other types implement trait `BitAnd`: - <&'a i32 as BitAnd> - <&i32 as BitAnd<&i32>> - > - + `&'a i32` implements `BitAnd` + `&i32` implements `BitAnd<&i32>` + `i32` implements `BitAnd<&i32>` + `i32` implements `BitAnd` error[E0277]: the size for values of type `str` cannot be known at compilation time --> $DIR/binary-op-suggest-deref.rs:78:17 diff --git a/tests/ui/binop/binop-mul-i32-f32.stderr b/tests/ui/binop/binop-mul-i32-f32.stderr index 29e1ff918340b..33d8fba172ce2 100644 --- a/tests/ui/binop/binop-mul-i32-f32.stderr +++ b/tests/ui/binop/binop-mul-i32-f32.stderr @@ -6,10 +6,10 @@ LL | x * y | = help: the trait `Mul` is not implemented for `i32` = help: the following other types implement trait `Mul`: - <&'a i32 as Mul> - <&i32 as Mul<&i32>> - > - + `&'a i32` implements `Mul` + `&i32` implements `Mul<&i32>` + `i32` implements `Mul<&i32>` + `i32` implements `Mul` error: aborting due to 1 previous error diff --git a/tests/ui/binop/shift-various-bad-types.stderr b/tests/ui/binop/shift-various-bad-types.stderr index 38db66f86b461..7313cb3fb84f3 100644 --- a/tests/ui/binop/shift-various-bad-types.stderr +++ b/tests/ui/binop/shift-various-bad-types.stderr @@ -6,14 +6,14 @@ LL | 22 >> p.char; | = help: the trait `Shr` is not implemented for `{integer}` = help: the following other types implement trait `Shr`: - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` and 568 others error[E0277]: no implementation for `{integer} >> &str` @@ -24,14 +24,14 @@ LL | 22 >> p.str; | = help: the trait `Shr<&str>` is not implemented for `{integer}` = help: the following other types implement trait `Shr`: - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` and 568 others error[E0277]: no implementation for `{integer} >> &Panolpy` @@ -42,14 +42,14 @@ LL | 22 >> p; | = help: the trait `Shr<&Panolpy>` is not implemented for `{integer}` = help: the following other types implement trait `Shr`: - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> - <&'a i128 as Shr> + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` + `&'a i128` implements `Shr` and 568 others error[E0308]: mismatched types diff --git a/tests/ui/const-generics/exhaustive-value.stderr b/tests/ui/const-generics/exhaustive-value.stderr index acaa0cf1a508d..791bb19ffe866 100644 --- a/tests/ui/const-generics/exhaustive-value.stderr +++ b/tests/ui/const-generics/exhaustive-value.stderr @@ -5,14 +5,14 @@ LL | <() as Foo>::test() | ^^ the trait `Foo` is not implemented for `()` | = help: the following other types implement trait `Foo`: - <() as Foo<0>> - <() as Foo<100>> - <() as Foo<101>> - <() as Foo<102>> - <() as Foo<103>> - <() as Foo<104>> - <() as Foo<105>> - <() as Foo<106>> + `()` implements `Foo<0>` + `()` implements `Foo<100>` + `()` implements `Foo<101>` + `()` implements `Foo<102>` + `()` implements `Foo<103>` + `()` implements `Foo<104>` + `()` implements `Foo<105>` + `()` implements `Foo<106>` and 248 others error: aborting due to 1 previous error diff --git a/tests/ui/consts/const-eval/const-eval-overflow-3b.stderr b/tests/ui/consts/const-eval/const-eval-overflow-3b.stderr index 05f33c33946a8..0d9b718cd067f 100644 --- a/tests/ui/consts/const-eval/const-eval-overflow-3b.stderr +++ b/tests/ui/consts/const-eval/const-eval-overflow-3b.stderr @@ -12,10 +12,10 @@ LL | = [0; (i8::MAX + 1u8) as usize]; | = help: the trait `Add` is not implemented for `i8` = help: the following other types implement trait `Add`: - <&'a i8 as Add> - <&i8 as Add<&i8>> - > - + `&'a i8` implements `Add` + `&i8` implements `Add<&i8>` + `i8` implements `Add<&i8>` + `i8` implements `Add` error: aborting due to 2 previous errors diff --git a/tests/ui/consts/const-eval/const-eval-overflow-4b.stderr b/tests/ui/consts/const-eval/const-eval-overflow-4b.stderr index d019f5920b517..32fe30dc88247 100644 --- a/tests/ui/consts/const-eval/const-eval-overflow-4b.stderr +++ b/tests/ui/consts/const-eval/const-eval-overflow-4b.stderr @@ -12,10 +12,10 @@ LL | : [u32; (i8::MAX as i8 + 1u8) as usize] | = help: the trait `Add` is not implemented for `i8` = help: the following other types implement trait `Add`: - <&'a i8 as Add> - <&i8 as Add<&i8>> - > - + `&'a i8` implements `Add` + `&i8` implements `Add<&i8>` + `i8` implements `Add<&i8>` + `i8` implements `Add` error[E0604]: only `u8` can be cast as `char`, not `i8` --> $DIR/const-eval-overflow-4b.rs:22:13 diff --git a/tests/ui/consts/too_generic_eval_ice.stderr b/tests/ui/consts/too_generic_eval_ice.stderr index 54dffa3befcfa..58a61b938d6cb 100644 --- a/tests/ui/consts/too_generic_eval_ice.stderr +++ b/tests/ui/consts/too_generic_eval_ice.stderr @@ -22,14 +22,14 @@ LL | [5; Self::HOST_SIZE] == [6; 0] | = help: the trait `PartialEq<[{integer}; 0]>` is not implemented for `[{integer}; Self::HOST_SIZE]` = help: the following other types implement trait `PartialEq`: - <&[T] as PartialEq>> - <&[T] as PartialEq<[U; N]>> - <&mut [T] as PartialEq>> - <&mut [T] as PartialEq<[U; N]>> - <[T; N] as PartialEq<&[U]>> - <[T; N] as PartialEq<&mut [U]>> - <[T; N] as PartialEq<[U; N]>> - <[T; N] as PartialEq<[U]>> + `&[T]` implements `PartialEq>` + `&[T]` implements `PartialEq<[U; N]>` + `&mut [T]` implements `PartialEq>` + `&mut [T]` implements `PartialEq<[U; N]>` + `[T; N]` implements `PartialEq<&[U]>` + `[T; N]` implements `PartialEq<&mut [U]>` + `[T; N]` implements `PartialEq<[U; N]>` + `[T; N]` implements `PartialEq<[U]>` and 3 others error: aborting due to 3 previous errors diff --git a/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.stderr b/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.stderr index 9cbce93c8e009..9d335b391eb19 100644 --- a/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.stderr +++ b/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-1.stderr @@ -7,8 +7,8 @@ LL | f1.foo(1usize); | required by a bound introduced by this call | = help: the following other types implement trait `Foo`: - > - > + `Bar` implements `Foo` + `Bar` implements `Foo` error: aborting due to 1 previous error diff --git a/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.stderr b/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.stderr index a2b7d804cb8c2..f9d7180796015 100644 --- a/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.stderr +++ b/tests/ui/did_you_mean/issue-21659-show-relevant-trait-impls-2.stderr @@ -7,12 +7,12 @@ LL | f1.foo(1usize); | required by a bound introduced by this call | = help: the following other types implement trait `Foo`: - > - > - > - > - > - > + `Bar` implements `Foo` + `Bar` implements `Foo` + `Bar` implements `Foo` + `Bar` implements `Foo` + `Bar` implements `Foo` + `Bar` implements `Foo` error: aborting due to 1 previous error diff --git a/tests/ui/did_you_mean/issue-39802-show-5-trait-impls.stderr b/tests/ui/did_you_mean/issue-39802-show-5-trait-impls.stderr index 7229b9ac986ac..b502030443954 100644 --- a/tests/ui/did_you_mean/issue-39802-show-5-trait-impls.stderr +++ b/tests/ui/did_you_mean/issue-39802-show-5-trait-impls.stderr @@ -7,11 +7,11 @@ LL | Foo::::bar(&1i8); | required by a bound introduced by this call | = help: the following other types implement trait `Foo`: - > - > - > - > - > + `i8` implements `Foo` + `i8` implements `Foo` + `i8` implements `Foo` + `i8` implements `Foo` + `i8` implements `Foo` error[E0277]: the trait bound `u8: Foo` is not satisfied --> $DIR/issue-39802-show-5-trait-impls.rs:25:21 @@ -22,10 +22,10 @@ LL | Foo::::bar(&1u8); | required by a bound introduced by this call | = help: the following other types implement trait `Foo`: - > - > - > - > + `u8` implements `Foo` + `u8` implements `Foo` + `u8` implements `Foo` + `u8` implements `Foo` error[E0277]: the trait bound `bool: Foo` is not satisfied --> $DIR/issue-39802-show-5-trait-impls.rs:26:21 @@ -36,12 +36,12 @@ LL | Foo::::bar(&true); | required by a bound introduced by this call | = help: the following other types implement trait `Foo`: - > - > - > - > - > - > + `bool` implements `Foo` + `bool` implements `Foo` + `bool` implements `Foo` + `bool` implements `Foo` + `bool` implements `Foo` + `bool` implements `Foo` error: aborting due to 3 previous errors diff --git a/tests/ui/impl-trait/equality.stderr b/tests/ui/impl-trait/equality.stderr index 69f4cbbbf4294..12d886a002454 100644 --- a/tests/ui/impl-trait/equality.stderr +++ b/tests/ui/impl-trait/equality.stderr @@ -30,10 +30,10 @@ LL | n + sum_to(n - 1) | = help: the trait `Add` is not implemented for `u32` = help: the following other types implement trait `Add`: - <&'a u32 as Add> - <&u32 as Add<&u32>> - > - + `&'a u32` implements `Add` + `&u32` implements `Add<&u32>` + `u32` implements `Add<&u32>` + `u32` implements `Add` error: aborting due to 2 previous errors; 1 warning emitted diff --git a/tests/ui/issues/issue-11771.stderr b/tests/ui/issues/issue-11771.stderr index d4a4647f6a10d..8205ee0c38d53 100644 --- a/tests/ui/issues/issue-11771.stderr +++ b/tests/ui/issues/issue-11771.stderr @@ -6,14 +6,14 @@ LL | 1 + | = help: the trait `Add<()>` is not implemented for `{integer}` = help: the following other types implement trait `Add`: - <&'a f128 as Add> - <&'a f16 as Add> - <&'a f32 as Add> - <&'a f64 as Add> - <&'a i128 as Add> - <&'a i16 as Add> - <&'a i32 as Add> - <&'a i64 as Add> + `&'a f128` implements `Add` + `&'a f16` implements `Add` + `&'a f32` implements `Add` + `&'a f64` implements `Add` + `&'a i128` implements `Add` + `&'a i16` implements `Add` + `&'a i32` implements `Add` + `&'a i64` implements `Add` and 56 others error[E0277]: cannot add `()` to `{integer}` @@ -24,14 +24,14 @@ LL | 1 + | = help: the trait `Add<()>` is not implemented for `{integer}` = help: the following other types implement trait `Add`: - <&'a f128 as Add> - <&'a f16 as Add> - <&'a f32 as Add> - <&'a f64 as Add> - <&'a i128 as Add> - <&'a i16 as Add> - <&'a i32 as Add> - <&'a i64 as Add> + `&'a f128` implements `Add` + `&'a f16` implements `Add` + `&'a f32` implements `Add` + `&'a f64` implements `Add` + `&'a i128` implements `Add` + `&'a i16` implements `Add` + `&'a i32` implements `Add` + `&'a i64` implements `Add` and 56 others error: aborting due to 2 previous errors diff --git a/tests/ui/issues/issue-24352.stderr b/tests/ui/issues/issue-24352.stderr index a9f886158e1d0..2e7dc254d914d 100644 --- a/tests/ui/issues/issue-24352.stderr +++ b/tests/ui/issues/issue-24352.stderr @@ -6,10 +6,10 @@ LL | 1.0f64 - 1 | = help: the trait `Sub<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Sub`: - <&'a f64 as Sub> - <&f64 as Sub<&f64>> - > - + `&'a f64` implements `Sub` + `&f64` implements `Sub<&f64>` + `f64` implements `Sub<&f64>` + `f64` implements `Sub` help: consider using a floating-point literal by writing it with `.0` | LL | 1.0f64 - 1.0 diff --git a/tests/ui/issues/issue-50582.stderr b/tests/ui/issues/issue-50582.stderr index b765d2f087d0a..7203fdeb0bbca 100644 --- a/tests/ui/issues/issue-50582.stderr +++ b/tests/ui/issues/issue-50582.stderr @@ -16,14 +16,14 @@ LL | Vec::<[(); 1 + for x in 0..1 {}]>::new(); | = help: the trait `Add<()>` is not implemented for `{integer}` = help: the following other types implement trait `Add`: - <&'a f128 as Add> - <&'a f16 as Add> - <&'a f32 as Add> - <&'a f64 as Add> - <&'a i128 as Add> - <&'a i16 as Add> - <&'a i32 as Add> - <&'a i64 as Add> + `&'a f128` implements `Add` + `&'a f16` implements `Add` + `&'a f32` implements `Add` + `&'a f64` implements `Add` + `&'a i128` implements `Add` + `&'a i16` implements `Add` + `&'a i32` implements `Add` + `&'a i64` implements `Add` and 56 others error: aborting due to 2 previous errors diff --git a/tests/ui/iterators/invalid-iterator-chain-fixable.stderr b/tests/ui/iterators/invalid-iterator-chain-fixable.stderr index 4d1e4207fdcb1..a7685e4938d88 100644 --- a/tests/ui/iterators/invalid-iterator-chain-fixable.stderr +++ b/tests/ui/iterators/invalid-iterator-chain-fixable.stderr @@ -33,8 +33,8 @@ LL | println!("{}", scores.sum::()); | = help: the trait `Sum<()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain-fixable.rs:14:10 | @@ -66,8 +66,8 @@ LL | .sum::(), | = help: the trait `Sum<()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain-fixable.rs:23:14 | @@ -99,8 +99,8 @@ LL | println!("{}", vec![0, 1].iter().map(|x| { x; }).sum::()); | = help: the trait `Sum<()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain-fixable.rs:27:38 | diff --git a/tests/ui/iterators/invalid-iterator-chain-with-int-infer.stderr b/tests/ui/iterators/invalid-iterator-chain-with-int-infer.stderr index 9381a98e07782..189f089ba51a7 100644 --- a/tests/ui/iterators/invalid-iterator-chain-with-int-infer.stderr +++ b/tests/ui/iterators/invalid-iterator-chain-with-int-infer.stderr @@ -8,8 +8,8 @@ LL | let x = Some(()).iter().map(|()| 1).sum::(); | = help: the trait `Sum<{integer}>` is not implemented for `f32` = help: the following other types implement trait `Sum`: - > - + `f32` implements `Sum<&'a f32>` + `f32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain-with-int-infer.rs:2:29 | diff --git a/tests/ui/iterators/invalid-iterator-chain.stderr b/tests/ui/iterators/invalid-iterator-chain.stderr index 6129a724f447c..f72a9f702dcec 100644 --- a/tests/ui/iterators/invalid-iterator-chain.stderr +++ b/tests/ui/iterators/invalid-iterator-chain.stderr @@ -33,8 +33,8 @@ LL | println!("{}", scores.sum::()); | = help: the trait `Sum<()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain.rs:12:10 | @@ -65,8 +65,8 @@ LL | .sum::(), | = help: the trait `Sum<()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain.rs:25:14 | @@ -104,8 +104,8 @@ LL | .sum::(), | = help: the trait `Sum` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain.rs:33:14 | @@ -134,8 +134,8 @@ LL | println!("{}", vec![0, 1].iter().map(|x| { x; }).sum::()); | = help: the trait `Sum<()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain.rs:38:38 | @@ -162,8 +162,8 @@ LL | println!("{}", vec![(), ()].iter().sum::()); | = help: the trait `Sum<&()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/invalid-iterator-chain.rs:39:33 | diff --git a/tests/ui/lazy-type-alias/trailing-where-clause.stderr b/tests/ui/lazy-type-alias/trailing-where-clause.stderr index 534df382eb6e9..9fabbe91d25a4 100644 --- a/tests/ui/lazy-type-alias/trailing-where-clause.stderr +++ b/tests/ui/lazy-type-alias/trailing-where-clause.stderr @@ -5,12 +5,12 @@ LL | let _: Alias<()>; | ^^ the trait `From<()>` is not implemented for `String` | = help: the following other types implement trait `From`: - > - > - > - >> - >> - > + `String` implements `From<&String>` + `String` implements `From<&mut str>` + `String` implements `From<&str>` + `String` implements `From>` + `String` implements `From>` + `String` implements `From` note: required by a bound in `Alias` --> $DIR/trailing-where-clause.rs:8:13 | diff --git a/tests/ui/mismatched_types/binops.stderr b/tests/ui/mismatched_types/binops.stderr index 099c580a0565e..92f21a67c3707 100644 --- a/tests/ui/mismatched_types/binops.stderr +++ b/tests/ui/mismatched_types/binops.stderr @@ -6,14 +6,14 @@ LL | 1 + Some(1); | = help: the trait `Add>` is not implemented for `{integer}` = help: the following other types implement trait `Add`: - <&'a f128 as Add> - <&'a f16 as Add> - <&'a f32 as Add> - <&'a f64 as Add> - <&'a i128 as Add> - <&'a i16 as Add> - <&'a i32 as Add> - <&'a i64 as Add> + `&'a f128` implements `Add` + `&'a f16` implements `Add` + `&'a f32` implements `Add` + `&'a f64` implements `Add` + `&'a i128` implements `Add` + `&'a i16` implements `Add` + `&'a i32` implements `Add` + `&'a i64` implements `Add` and 56 others error[E0277]: cannot subtract `Option<{integer}>` from `usize` @@ -24,10 +24,10 @@ LL | 2 as usize - Some(1); | = help: the trait `Sub>` is not implemented for `usize` = help: the following other types implement trait `Sub`: - <&'a usize as Sub> - <&usize as Sub<&usize>> - > - + `&'a usize` implements `Sub` + `&usize` implements `Sub<&usize>` + `usize` implements `Sub<&usize>` + `usize` implements `Sub` error[E0277]: cannot multiply `{integer}` by `()` --> $DIR/binops.rs:4:7 @@ -37,14 +37,14 @@ LL | 3 * (); | = help: the trait `Mul<()>` is not implemented for `{integer}` = help: the following other types implement trait `Mul`: - <&'a f128 as Mul> - <&'a f16 as Mul> - <&'a f32 as Mul> - <&'a f64 as Mul> - <&'a i128 as Mul> - <&'a i16 as Mul> - <&'a i32 as Mul> - <&'a i64 as Mul> + `&'a f128` implements `Mul` + `&'a f16` implements `Mul` + `&'a f32` implements `Mul` + `&'a f64` implements `Mul` + `&'a i128` implements `Mul` + `&'a i16` implements `Mul` + `&'a i32` implements `Mul` + `&'a i64` implements `Mul` and 57 others error[E0277]: cannot divide `{integer}` by `&str` @@ -55,14 +55,14 @@ LL | 4 / ""; | = help: the trait `Div<&str>` is not implemented for `{integer}` = help: the following other types implement trait `Div`: - <&'a f128 as Div> - <&'a f16 as Div> - <&'a f32 as Div> - <&'a f64 as Div> - <&'a i128 as Div> - <&'a i16 as Div> - <&'a i32 as Div> - <&'a i64 as Div> + `&'a f128` implements `Div` + `&'a f16` implements `Div` + `&'a f32` implements `Div` + `&'a f64` implements `Div` + `&'a i128` implements `Div` + `&'a i16` implements `Div` + `&'a i32` implements `Div` + `&'a i64` implements `Div` and 62 others error[E0277]: can't compare `{integer}` with `String` diff --git a/tests/ui/never_type/issue-13352.stderr b/tests/ui/never_type/issue-13352.stderr index 1b979d9344628..7134e4d40a6a7 100644 --- a/tests/ui/never_type/issue-13352.stderr +++ b/tests/ui/never_type/issue-13352.stderr @@ -6,10 +6,10 @@ LL | 2_usize + (loop {}); | = help: the trait `Add<()>` is not implemented for `usize` = help: the following other types implement trait `Add`: - <&'a usize as Add> - <&usize as Add<&usize>> - > - + `&'a usize` implements `Add` + `&usize` implements `Add<&usize>` + `usize` implements `Add<&usize>` + `usize` implements `Add` error: aborting due to 1 previous error diff --git a/tests/ui/numbers-arithmetic/not-suggest-float-literal.stderr b/tests/ui/numbers-arithmetic/not-suggest-float-literal.stderr index 14685a3f9371a..a910666bd56ce 100644 --- a/tests/ui/numbers-arithmetic/not-suggest-float-literal.stderr +++ b/tests/ui/numbers-arithmetic/not-suggest-float-literal.stderr @@ -6,10 +6,10 @@ LL | x + 100.0 | = help: the trait `Add<{float}>` is not implemented for `u8` = help: the following other types implement trait `Add`: - <&'a u8 as Add> - <&u8 as Add<&u8>> - > - + `&'a u8` implements `Add` + `&u8` implements `Add<&u8>` + `u8` implements `Add<&u8>` + `u8` implements `Add` error[E0277]: cannot add `&str` to `f64` --> $DIR/not-suggest-float-literal.rs:6:7 @@ -19,10 +19,10 @@ LL | x + "foo" | = help: the trait `Add<&str>` is not implemented for `f64` = help: the following other types implement trait `Add`: - <&'a f64 as Add> - <&f64 as Add<&f64>> - > - + `&'a f64` implements `Add` + `&f64` implements `Add<&f64>` + `f64` implements `Add<&f64>` + `f64` implements `Add` error[E0277]: cannot add `{integer}` to `f64` --> $DIR/not-suggest-float-literal.rs:11:7 @@ -32,10 +32,10 @@ LL | x + y | = help: the trait `Add<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Add`: - <&'a f64 as Add> - <&f64 as Add<&f64>> - > - + `&'a f64` implements `Add` + `&f64` implements `Add<&f64>` + `f64` implements `Add<&f64>` + `f64` implements `Add` error[E0277]: cannot subtract `{float}` from `u8` --> $DIR/not-suggest-float-literal.rs:15:7 @@ -45,10 +45,10 @@ LL | x - 100.0 | = help: the trait `Sub<{float}>` is not implemented for `u8` = help: the following other types implement trait `Sub`: - <&'a u8 as Sub> - <&u8 as Sub<&u8>> - > - + `&'a u8` implements `Sub` + `&u8` implements `Sub<&u8>` + `u8` implements `Sub<&u8>` + `u8` implements `Sub` error[E0277]: cannot subtract `&str` from `f64` --> $DIR/not-suggest-float-literal.rs:19:7 @@ -58,10 +58,10 @@ LL | x - "foo" | = help: the trait `Sub<&str>` is not implemented for `f64` = help: the following other types implement trait `Sub`: - <&'a f64 as Sub> - <&f64 as Sub<&f64>> - > - + `&'a f64` implements `Sub` + `&f64` implements `Sub<&f64>` + `f64` implements `Sub<&f64>` + `f64` implements `Sub` error[E0277]: cannot subtract `{integer}` from `f64` --> $DIR/not-suggest-float-literal.rs:24:7 @@ -71,10 +71,10 @@ LL | x - y | = help: the trait `Sub<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Sub`: - <&'a f64 as Sub> - <&f64 as Sub<&f64>> - > - + `&'a f64` implements `Sub` + `&f64` implements `Sub<&f64>` + `f64` implements `Sub<&f64>` + `f64` implements `Sub` error[E0277]: cannot multiply `u8` by `{float}` --> $DIR/not-suggest-float-literal.rs:28:7 @@ -84,10 +84,10 @@ LL | x * 100.0 | = help: the trait `Mul<{float}>` is not implemented for `u8` = help: the following other types implement trait `Mul`: - <&'a u8 as Mul> - <&u8 as Mul<&u8>> - > - + `&'a u8` implements `Mul` + `&u8` implements `Mul<&u8>` + `u8` implements `Mul<&u8>` + `u8` implements `Mul` error[E0277]: cannot multiply `f64` by `&str` --> $DIR/not-suggest-float-literal.rs:32:7 @@ -97,10 +97,10 @@ LL | x * "foo" | = help: the trait `Mul<&str>` is not implemented for `f64` = help: the following other types implement trait `Mul`: - <&'a f64 as Mul> - <&f64 as Mul<&f64>> - > - + `&'a f64` implements `Mul` + `&f64` implements `Mul<&f64>` + `f64` implements `Mul<&f64>` + `f64` implements `Mul` error[E0277]: cannot multiply `f64` by `{integer}` --> $DIR/not-suggest-float-literal.rs:37:7 @@ -110,10 +110,10 @@ LL | x * y | = help: the trait `Mul<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Mul`: - <&'a f64 as Mul> - <&f64 as Mul<&f64>> - > - + `&'a f64` implements `Mul` + `&f64` implements `Mul<&f64>` + `f64` implements `Mul<&f64>` + `f64` implements `Mul` error[E0277]: cannot divide `u8` by `{float}` --> $DIR/not-suggest-float-literal.rs:41:7 @@ -123,11 +123,11 @@ LL | x / 100.0 | = help: the trait `Div<{float}>` is not implemented for `u8` = help: the following other types implement trait `Div`: - <&'a u8 as Div> - <&u8 as Div<&u8>> - > - >> - + `&'a u8` implements `Div` + `&u8` implements `Div<&u8>` + `u8` implements `Div<&u8>` + `u8` implements `Div>` + `u8` implements `Div` error[E0277]: cannot divide `f64` by `&str` --> $DIR/not-suggest-float-literal.rs:45:7 @@ -137,10 +137,10 @@ LL | x / "foo" | = help: the trait `Div<&str>` is not implemented for `f64` = help: the following other types implement trait `Div`: - <&'a f64 as Div> - <&f64 as Div<&f64>> - > - + `&'a f64` implements `Div` + `&f64` implements `Div<&f64>` + `f64` implements `Div<&f64>` + `f64` implements `Div` error[E0277]: cannot divide `f64` by `{integer}` --> $DIR/not-suggest-float-literal.rs:50:7 @@ -150,10 +150,10 @@ LL | x / y | = help: the trait `Div<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Div`: - <&'a f64 as Div> - <&f64 as Div<&f64>> - > - + `&'a f64` implements `Div` + `&f64` implements `Div<&f64>` + `f64` implements `Div<&f64>` + `f64` implements `Div` error: aborting due to 12 previous errors diff --git a/tests/ui/numbers-arithmetic/suggest-float-literal.stderr b/tests/ui/numbers-arithmetic/suggest-float-literal.stderr index 03779d356371a..8585ac485dbb2 100644 --- a/tests/ui/numbers-arithmetic/suggest-float-literal.stderr +++ b/tests/ui/numbers-arithmetic/suggest-float-literal.stderr @@ -6,10 +6,10 @@ LL | x + 100 | = help: the trait `Add<{integer}>` is not implemented for `f32` = help: the following other types implement trait `Add`: - <&'a f32 as Add> - <&f32 as Add<&f32>> - > - + `&'a f32` implements `Add` + `&f32` implements `Add<&f32>` + `f32` implements `Add<&f32>` + `f32` implements `Add` help: consider using a floating-point literal by writing it with `.0` | LL | x + 100.0 @@ -23,10 +23,10 @@ LL | x + 100 | = help: the trait `Add<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Add`: - <&'a f64 as Add> - <&f64 as Add<&f64>> - > - + `&'a f64` implements `Add` + `&f64` implements `Add<&f64>` + `f64` implements `Add<&f64>` + `f64` implements `Add` help: consider using a floating-point literal by writing it with `.0` | LL | x + 100.0 @@ -40,10 +40,10 @@ LL | x - 100 | = help: the trait `Sub<{integer}>` is not implemented for `f32` = help: the following other types implement trait `Sub`: - <&'a f32 as Sub> - <&f32 as Sub<&f32>> - > - + `&'a f32` implements `Sub` + `&f32` implements `Sub<&f32>` + `f32` implements `Sub<&f32>` + `f32` implements `Sub` help: consider using a floating-point literal by writing it with `.0` | LL | x - 100.0 @@ -57,10 +57,10 @@ LL | x - 100 | = help: the trait `Sub<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Sub`: - <&'a f64 as Sub> - <&f64 as Sub<&f64>> - > - + `&'a f64` implements `Sub` + `&f64` implements `Sub<&f64>` + `f64` implements `Sub<&f64>` + `f64` implements `Sub` help: consider using a floating-point literal by writing it with `.0` | LL | x - 100.0 @@ -74,10 +74,10 @@ LL | x * 100 | = help: the trait `Mul<{integer}>` is not implemented for `f32` = help: the following other types implement trait `Mul`: - <&'a f32 as Mul> - <&f32 as Mul<&f32>> - > - + `&'a f32` implements `Mul` + `&f32` implements `Mul<&f32>` + `f32` implements `Mul<&f32>` + `f32` implements `Mul` help: consider using a floating-point literal by writing it with `.0` | LL | x * 100.0 @@ -91,10 +91,10 @@ LL | x * 100 | = help: the trait `Mul<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Mul`: - <&'a f64 as Mul> - <&f64 as Mul<&f64>> - > - + `&'a f64` implements `Mul` + `&f64` implements `Mul<&f64>` + `f64` implements `Mul<&f64>` + `f64` implements `Mul` help: consider using a floating-point literal by writing it with `.0` | LL | x * 100.0 @@ -108,10 +108,10 @@ LL | x / 100 | = help: the trait `Div<{integer}>` is not implemented for `f32` = help: the following other types implement trait `Div`: - <&'a f32 as Div> - <&f32 as Div<&f32>> - > - + `&'a f32` implements `Div` + `&f32` implements `Div<&f32>` + `f32` implements `Div<&f32>` + `f32` implements `Div` help: consider using a floating-point literal by writing it with `.0` | LL | x / 100.0 @@ -125,10 +125,10 @@ LL | x / 100 | = help: the trait `Div<{integer}>` is not implemented for `f64` = help: the following other types implement trait `Div`: - <&'a f64 as Div> - <&f64 as Div<&f64>> - > - + `&'a f64` implements `Div` + `&f64` implements `Div<&f64>` + `f64` implements `Div<&f64>` + `f64` implements `Div` help: consider using a floating-point literal by writing it with `.0` | LL | x / 100.0 diff --git a/tests/ui/on-unimplemented/multiple-impls.stderr b/tests/ui/on-unimplemented/multiple-impls.stderr index b50dc251baaca..ba4e43ff3594f 100644 --- a/tests/ui/on-unimplemented/multiple-impls.stderr +++ b/tests/ui/on-unimplemented/multiple-impls.stderr @@ -8,8 +8,8 @@ LL | Index::index(&[] as &[i32], 2u32); | = help: the trait `Index` is not implemented for `[i32]` = help: the following other types implement trait `Index`: - <[i32] as Index>> - <[i32] as Index>> + `[i32]` implements `Index>` + `[i32]` implements `Index>` error[E0277]: the trait bound `[i32]: Index>` is not satisfied --> $DIR/multiple-impls.rs:36:33 @@ -21,8 +21,8 @@ LL | Index::index(&[] as &[i32], Foo(2u32)); | = help: the trait `Index>` is not implemented for `[i32]` = help: the following other types implement trait `Index`: - <[i32] as Index>> - <[i32] as Index>> + `[i32]` implements `Index>` + `[i32]` implements `Index>` error[E0277]: the trait bound `[i32]: Index>` is not satisfied --> $DIR/multiple-impls.rs:39:33 @@ -34,8 +34,8 @@ LL | Index::index(&[] as &[i32], Bar(2u32)); | = help: the trait `Index>` is not implemented for `[i32]` = help: the following other types implement trait `Index`: - <[i32] as Index>> - <[i32] as Index>> + `[i32]` implements `Index>` + `[i32]` implements `Index>` error[E0277]: the trait bound `[i32]: Index` is not satisfied --> $DIR/multiple-impls.rs:33:5 @@ -45,8 +45,8 @@ LL | Index::index(&[] as &[i32], 2u32); | = help: the trait `Index` is not implemented for `[i32]` = help: the following other types implement trait `Index`: - <[i32] as Index>> - <[i32] as Index>> + `[i32]` implements `Index>` + `[i32]` implements `Index>` error[E0277]: the trait bound `[i32]: Index>` is not satisfied --> $DIR/multiple-impls.rs:36:5 @@ -56,8 +56,8 @@ LL | Index::index(&[] as &[i32], Foo(2u32)); | = help: the trait `Index>` is not implemented for `[i32]` = help: the following other types implement trait `Index`: - <[i32] as Index>> - <[i32] as Index>> + `[i32]` implements `Index>` + `[i32]` implements `Index>` error[E0277]: the trait bound `[i32]: Index>` is not satisfied --> $DIR/multiple-impls.rs:39:5 @@ -67,8 +67,8 @@ LL | Index::index(&[] as &[i32], Bar(2u32)); | = help: the trait `Index>` is not implemented for `[i32]` = help: the following other types implement trait `Index`: - <[i32] as Index>> - <[i32] as Index>> + `[i32]` implements `Index>` + `[i32]` implements `Index>` error: aborting due to 6 previous errors diff --git a/tests/ui/on-unimplemented/slice-index.stderr b/tests/ui/on-unimplemented/slice-index.stderr index f17f3cfce8de6..0f8d105abef1b 100644 --- a/tests/ui/on-unimplemented/slice-index.stderr +++ b/tests/ui/on-unimplemented/slice-index.stderr @@ -17,8 +17,8 @@ LL | x[..1i32]; | = help: the trait `SliceIndex<[i32]>` is not implemented for `RangeTo`, which is required by `[i32]: Index<_>` = help: the following other types implement trait `SliceIndex`: - as SliceIndex<[T]>> - as SliceIndex> + `RangeTo` implements `SliceIndex<[T]>` + `RangeTo` implements `SliceIndex` = note: required for `[i32]` to implement `Index>` error: aborting due to 2 previous errors diff --git a/tests/ui/on-unimplemented/sum.stderr b/tests/ui/on-unimplemented/sum.stderr index 65bab458cf188..f8e266a872782 100644 --- a/tests/ui/on-unimplemented/sum.stderr +++ b/tests/ui/on-unimplemented/sum.stderr @@ -8,8 +8,8 @@ LL | vec![(), ()].iter().sum::(); | = help: the trait `Sum<&()>` is not implemented for `i32` = help: the following other types implement trait `Sum`: - > - + `i32` implements `Sum<&'a i32>` + `i32` implements `Sum` note: the method call chain might not have had the expected associated types --> $DIR/sum.rs:4:18 | @@ -30,8 +30,8 @@ LL | vec![(), ()].iter().product::(); | = help: the trait `Product<&()>` is not implemented for `i32` = help: the following other types implement trait `Product`: - > - + `i32` implements `Product<&'a i32>` + `i32` implements `Product` note: the method call chain might not have had the expected associated types --> $DIR/sum.rs:7:18 | diff --git a/tests/ui/span/multiline-span-simple.stderr b/tests/ui/span/multiline-span-simple.stderr index 2de792b03d722..2454769863b9c 100644 --- a/tests/ui/span/multiline-span-simple.stderr +++ b/tests/ui/span/multiline-span-simple.stderr @@ -6,10 +6,10 @@ LL | foo(1 as u32 + | = help: the trait `Add<()>` is not implemented for `u32` = help: the following other types implement trait `Add`: - <&'a u32 as Add> - <&u32 as Add<&u32>> - > - + `&'a u32` implements `Add` + `&u32` implements `Add<&u32>` + `u32` implements `Add<&u32>` + `u32` implements `Add` error: aborting due to 1 previous error diff --git a/tests/ui/suggestions/into-str.stderr b/tests/ui/suggestions/into-str.stderr index 2fdfab8bdc544..6c1e1ec428fe7 100644 --- a/tests/ui/suggestions/into-str.stderr +++ b/tests/ui/suggestions/into-str.stderr @@ -8,12 +8,12 @@ LL | foo(String::new()); | = note: to coerce a `String` into a `&str`, use `&*` as a prefix = help: the following other types implement trait `From`: - > - > - > - >> - >> - > + `String` implements `From<&String>` + `String` implements `From<&mut str>` + `String` implements `From<&str>` + `String` implements `From>` + `String` implements `From>` + `String` implements `From` = note: required for `String` to implement `Into<&str>` note: required by a bound in `foo` --> $DIR/into-str.rs:1:31 diff --git a/tests/ui/suggestions/issue-71394-no-from-impl.stderr b/tests/ui/suggestions/issue-71394-no-from-impl.stderr index e626b5b0eb7cd..79f5dcf4b7305 100644 --- a/tests/ui/suggestions/issue-71394-no-from-impl.stderr +++ b/tests/ui/suggestions/issue-71394-no-from-impl.stderr @@ -5,14 +5,14 @@ LL | let _: &[i8] = data.into(); | ^^^^ the trait `From<&[u8]>` is not implemented for `&[i8]`, which is required by `&[u8]: Into<_>` | = help: the following other types implement trait `From`: - <[T; 10] as From<(T, T, T, T, T, T, T, T, T, T)>> - <[T; 11] as From<(T, T, T, T, T, T, T, T, T, T, T)>> - <[T; 12] as From<(T, T, T, T, T, T, T, T, T, T, T, T)>> - <[T; 1] as From<(T,)>> - <[T; 2] as From<(T, T)>> - <[T; 3] as From<(T, T, T)>> - <[T; 4] as From<(T, T, T, T)>> - <[T; 5] as From<(T, T, T, T, T)>> + `[T; 10]` implements `From<(T, T, T, T, T, T, T, T, T, T)>` + `[T; 11]` implements `From<(T, T, T, T, T, T, T, T, T, T, T)>` + `[T; 12]` implements `From<(T, T, T, T, T, T, T, T, T, T, T, T)>` + `[T; 1]` implements `From<(T,)>` + `[T; 2]` implements `From<(T, T)>` + `[T; 3]` implements `From<(T, T, T)>` + `[T; 4]` implements `From<(T, T, T, T)>` + `[T; 5]` implements `From<(T, T, T, T, T)>` and 6 others = note: required for `&[u8]` to implement `Into<&[i8]>` diff --git a/tests/ui/traits/inheritance/repeated-supertrait-ambig.stderr b/tests/ui/traits/inheritance/repeated-supertrait-ambig.stderr index 7027fa69e033e..6f7c9fa11d4b3 100644 --- a/tests/ui/traits/inheritance/repeated-supertrait-ambig.stderr +++ b/tests/ui/traits/inheritance/repeated-supertrait-ambig.stderr @@ -7,8 +7,8 @@ LL | c.same_as(22) | required by a bound introduced by this call | = help: the following other types implement trait `CompareTo`: - > - > + `i64` implements `CompareTo` + `i64` implements `CompareTo` error[E0277]: the trait bound `C: CompareTo` is not satisfied --> $DIR/repeated-supertrait-ambig.rs:30:15 @@ -30,8 +30,8 @@ LL | ::same_as(c, 22) | ^^^^^^^^^^^^^^^^^ the trait `CompareTo` is not implemented for `dyn CompareToInts` | = help: the following other types implement trait `CompareTo`: - > - > + `i64` implements `CompareTo` + `i64` implements `CompareTo` error[E0277]: the trait bound `C: CompareTo` is not satisfied --> $DIR/repeated-supertrait-ambig.rs:38:27 @@ -55,8 +55,8 @@ LL | assert_eq!(22_i64.same_as(22), true); | required by a bound introduced by this call | = help: the following other types implement trait `CompareTo`: - > - > + `i64` implements `CompareTo` + `i64` implements `CompareTo` error: aborting due to 5 previous errors diff --git a/tests/ui/traits/next-solver/unevaluated-const-impl-trait-ref.fails.stderr b/tests/ui/traits/next-solver/unevaluated-const-impl-trait-ref.fails.stderr index 4be90c702a035..efdc9f8fc9f71 100644 --- a/tests/ui/traits/next-solver/unevaluated-const-impl-trait-ref.fails.stderr +++ b/tests/ui/traits/next-solver/unevaluated-const-impl-trait-ref.fails.stderr @@ -5,8 +5,8 @@ LL | needs::<1>(); | ^ the trait `Trait<1>` is not implemented for `()` | = help: the following other types implement trait `Trait`: - <() as Trait<0>> - <() as Trait<2>> + `()` implements `Trait<0>` + `()` implements `Trait<2>` note: required by a bound in `needs` --> $DIR/unevaluated-const-impl-trait-ref.rs:10:38 | diff --git a/tests/ui/traits/question-mark-result-err-mismatch.stderr b/tests/ui/traits/question-mark-result-err-mismatch.stderr index 8a6c5fc10c5fd..66276bcbe3bb0 100644 --- a/tests/ui/traits/question-mark-result-err-mismatch.stderr +++ b/tests/ui/traits/question-mark-result-err-mismatch.stderr @@ -31,12 +31,12 @@ LL | .map_err(|_| ())?; | = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait = help: the following other types implement trait `From`: - > - > - > - >> - >> - > + `String` implements `From<&String>` + `String` implements `From<&mut str>` + `String` implements `From<&str>` + `String` implements `From>` + `String` implements `From>` + `String` implements `From` = note: required for `Result<(), String>` to implement `FromResidual>` error[E0277]: `?` couldn't convert the error to `String` diff --git a/tests/ui/try-trait/bad-interconversion.stderr b/tests/ui/try-trait/bad-interconversion.stderr index e3edec6a4c76b..c30b6334fed6e 100644 --- a/tests/ui/try-trait/bad-interconversion.stderr +++ b/tests/ui/try-trait/bad-interconversion.stderr @@ -10,8 +10,8 @@ LL | Ok(Err(123_i32)?) | = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait = help: the following other types implement trait `From`: - > - > + `u8` implements `From` + `u8` implements `From` = note: required for `Result` to implement `FromResidual>` error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` @@ -24,8 +24,8 @@ LL | Some(3)?; | = help: the trait `FromResidual>` is not implemented for `Result` = help: the following other types implement trait `FromResidual`: - as FromResidual>> - as FromResidual>> + `Result` implements `FromResidual>` + `Result` implements `FromResidual>` error[E0277]: the `?` operator can only be used on `Result`s in a function that returns `Result` --> $DIR/bad-interconversion.rs:17:31 @@ -37,8 +37,8 @@ LL | Ok(ControlFlow::Break(123)?) | = help: the trait `FromResidual>` is not implemented for `Result` = help: the following other types implement trait `FromResidual`: - as FromResidual>> - as FromResidual>> + `Result` implements `FromResidual>` + `Result` implements `FromResidual>` error[E0277]: the `?` operator can only be used on `Option`s, not `Result`s, in a function that returns `Option` --> $DIR/bad-interconversion.rs:22:22 @@ -50,8 +50,8 @@ LL | Some(Err("hello")?) | = help: the trait `FromResidual>` is not implemented for `Option` = help: the following other types implement trait `FromResidual`: - as FromResidual>> - as FromResidual> + `Option` implements `FromResidual>` + `Option` implements `FromResidual` error[E0277]: the `?` operator can only be used on `Option`s in a function that returns `Option` --> $DIR/bad-interconversion.rs:27:33 @@ -63,8 +63,8 @@ LL | Some(ControlFlow::Break(123)?) | = help: the trait `FromResidual>` is not implemented for `Option` = help: the following other types implement trait `FromResidual`: - as FromResidual>> - as FromResidual> + `Option` implements `FromResidual>` + `Option` implements `FromResidual` error[E0277]: the `?` operator can only be used on `ControlFlow`s in a function that returns `ControlFlow` --> $DIR/bad-interconversion.rs:32:39 diff --git a/tests/ui/try-trait/issue-32709.stderr b/tests/ui/try-trait/issue-32709.stderr index a0dd18fa039c9..9b77f578437c9 100644 --- a/tests/ui/try-trait/issue-32709.stderr +++ b/tests/ui/try-trait/issue-32709.stderr @@ -10,14 +10,14 @@ LL | Err(5)?; | = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait = help: the following other types implement trait `From`: - <(T, T) as From<[T; 2]>> - <(T, T, T) as From<[T; 3]>> - <(T, T, T, T) as From<[T; 4]>> - <(T, T, T, T, T) as From<[T; 5]>> - <(T, T, T, T, T, T) as From<[T; 6]>> - <(T, T, T, T, T, T, T) as From<[T; 7]>> - <(T, T, T, T, T, T, T, T) as From<[T; 8]>> - <(T, T, T, T, T, T, T, T, T) as From<[T; 9]>> + `(T, T)` implements `From<[T; 2]>` + `(T, T, T)` implements `From<[T; 3]>` + `(T, T, T, T)` implements `From<[T; 4]>` + `(T, T, T, T, T)` implements `From<[T; 5]>` + `(T, T, T, T, T, T)` implements `From<[T; 6]>` + `(T, T, T, T, T, T, T)` implements `From<[T; 7]>` + `(T, T, T, T, T, T, T, T)` implements `From<[T; 8]>` + `(T, T, T, T, T, T, T, T, T)` implements `From<[T; 9]>` and 4 others = note: required for `Result` to implement `FromResidual>` diff --git a/tests/ui/try-trait/option-to-result.stderr b/tests/ui/try-trait/option-to-result.stderr index fabc1ff2c762e..2d97226275d26 100644 --- a/tests/ui/try-trait/option-to-result.stderr +++ b/tests/ui/try-trait/option-to-result.stderr @@ -9,8 +9,8 @@ LL | a?; | = help: the trait `FromResidual>` is not implemented for `Result<(), ()>` = help: the following other types implement trait `FromResidual`: - as FromResidual>> - as FromResidual>> + `Result` implements `FromResidual>` + `Result` implements `FromResidual>` error[E0277]: the `?` operator can only be used on `Option`s, not `Result`s, in a function that returns `Option` --> $DIR/option-to-result.rs:11:6 @@ -23,8 +23,8 @@ LL | a?; | = help: the trait `FromResidual>` is not implemented for `Option` = help: the following other types implement trait `FromResidual`: - as FromResidual>> - as FromResidual> + `Option` implements `FromResidual>` + `Option` implements `FromResidual` error: aborting due to 2 previous errors diff --git a/tests/ui/try-trait/try-on-option.stderr b/tests/ui/try-trait/try-on-option.stderr index fad6a1fe8237b..84a51a078af1c 100644 --- a/tests/ui/try-trait/try-on-option.stderr +++ b/tests/ui/try-trait/try-on-option.stderr @@ -9,8 +9,8 @@ LL | x?; | = help: the trait `FromResidual>` is not implemented for `Result` = help: the following other types implement trait `FromResidual`: - as FromResidual>> - as FromResidual>> + `Result` implements `FromResidual>` + `Result` implements `FromResidual>` error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) --> $DIR/try-on-option.rs:11:6 diff --git a/tests/ui/type-alias-impl-trait/constrain_in_projection2.current.stderr b/tests/ui/type-alias-impl-trait/constrain_in_projection2.current.stderr index 69df5c77f9de9..909f1f6d61cbe 100644 --- a/tests/ui/type-alias-impl-trait/constrain_in_projection2.current.stderr +++ b/tests/ui/type-alias-impl-trait/constrain_in_projection2.current.stderr @@ -5,8 +5,8 @@ LL | let x = >::Assoc::default(); | ^^^ the trait `Trait` is not implemented for `Foo` | = help: the following other types implement trait `Trait`: - > - > + `Foo` implements `Trait<()>` + `Foo` implements `Trait` error: aborting due to 1 previous error diff --git a/tests/ui/type-alias-impl-trait/nested-tait-inference2.current.stderr b/tests/ui/type-alias-impl-trait/nested-tait-inference2.current.stderr index 614bc09872f82..9da3926ac7081 100644 --- a/tests/ui/type-alias-impl-trait/nested-tait-inference2.current.stderr +++ b/tests/ui/type-alias-impl-trait/nested-tait-inference2.current.stderr @@ -8,8 +8,8 @@ LL | () | -- return type was inferred to be `()` here | = help: the following other types implement trait `Foo`: - <() as Foo<()>> - <() as Foo> + `()` implements `Foo<()>` + `()` implements `Foo` error: aborting due to 1 previous error diff --git a/tests/ui/type/type-check-defaults.stderr b/tests/ui/type/type-check-defaults.stderr index 9ba63ffe9c93f..499e8142cc8f4 100644 --- a/tests/ui/type/type-check-defaults.stderr +++ b/tests/ui/type/type-check-defaults.stderr @@ -66,10 +66,10 @@ LL | trait ProjectionPred> where T::Item : Add {} | = help: the trait `Add` is not implemented for `i32` = help: the following other types implement trait `Add`: - <&'a i32 as Add> - <&i32 as Add<&i32>> - > - + `&'a i32` implements `Add` + `&i32` implements `Add<&i32>` + `i32` implements `Add<&i32>` + `i32` implements `Add` error: aborting due to 7 previous errors diff --git a/tests/ui/typeck/issue-81293.stderr b/tests/ui/typeck/issue-81293.stderr index 6976be71135c2..3c48db335b5f0 100644 --- a/tests/ui/typeck/issue-81293.stderr +++ b/tests/ui/typeck/issue-81293.stderr @@ -21,10 +21,10 @@ LL | a = c + b * 5; | = help: the trait `Add` is not implemented for `usize` = help: the following other types implement trait `Add`: - <&'a usize as Add> - <&usize as Add<&usize>> - > - + `&'a usize` implements `Add` + `&usize` implements `Add<&usize>` + `usize` implements `Add<&usize>` + `usize` implements `Add` error: aborting due to 3 previous errors diff --git a/tests/ui/typeck/issue-90101.stderr b/tests/ui/typeck/issue-90101.stderr index 800d7e9594a25..d6832d1b34ffc 100644 --- a/tests/ui/typeck/issue-90101.stderr +++ b/tests/ui/typeck/issue-90101.stderr @@ -7,11 +7,11 @@ LL | func(Path::new("hello").to_path_buf().to_string_lossy(), "world") | required by a bound introduced by this call | = help: the following other types implement trait `From`: - > - >> - >> - > - > + `PathBuf` implements `From<&T>` + `PathBuf` implements `From>` + `PathBuf` implements `From>` + `PathBuf` implements `From` + `PathBuf` implements `From` = note: required for `Cow<'_, str>` to implement `Into` note: required by a bound in `func` --> $DIR/issue-90101.rs:3:20 diff --git a/tests/ui/ufcs/ufcs-qpath-self-mismatch.stderr b/tests/ui/ufcs/ufcs-qpath-self-mismatch.stderr index 964fd4af0092f..5b8a49d22c739 100644 --- a/tests/ui/ufcs/ufcs-qpath-self-mismatch.stderr +++ b/tests/ui/ufcs/ufcs-qpath-self-mismatch.stderr @@ -6,10 +6,10 @@ LL | >::add(1, 2); | = help: the trait `Add` is not implemented for `i32` = help: the following other types implement trait `Add`: - <&'a i32 as Add> - <&i32 as Add<&i32>> - > - + `&'a i32` implements `Add` + `&i32` implements `Add<&i32>` + `i32` implements `Add<&i32>` + `i32` implements `Add` error[E0277]: cannot add `u32` to `i32` --> $DIR/ufcs-qpath-self-mismatch.rs:4:5 @@ -19,10 +19,10 @@ LL | >::add(1, 2); | = help: the trait `Add` is not implemented for `i32` = help: the following other types implement trait `Add`: - <&'a i32 as Add> - <&i32 as Add<&i32>> - > - + `&'a i32` implements `Add` + `&i32` implements `Add<&i32>` + `i32` implements `Add<&i32>` + `i32` implements `Add` error[E0308]: mismatched types --> $DIR/ufcs-qpath-self-mismatch.rs:7:28