Esteban Küber 049c32797b On E0277, point at type that doesn't implement bound ...

When encountering an unmet trait bound, point at local type that doesn't implement the trait:

```
error[E0277]: the trait bound `Bar<T>: Foo` is not satisfied
  --> $DIR/issue-64855.rs:9:19
   |
LL | pub struct Bar<T>(<Self as Foo>::Type) where Self: ;
   |                   ^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
   |
help: the trait `Foo` is not implemented for `Bar<T>`
  --> $DIR/issue-64855.rs:9:1
   |
LL | pub struct Bar<T>(<Self as Foo>::Type) where Self: ;
   | ^^^^^^^^^^^^^^^^^
```

2025-08-22 17:55:15 +00:00

..

check-wf-of-normalized-signature.rs

Deeply normalize in the new solver in WF

2025-05-05 15:52:38 +00:00

closure-wf.rs

…

closure-wf.stderr

…

conflicting-impls.rs

…

conflicting-impls.stderr

…

hir-wf-canonicalized.rs

…

hir-wf-canonicalized.stderr

On E0277, point at type that doesn't implement bound

2025-08-22 17:55:15 +00:00

hir-wf-check-erase-regions.nll.stderr

update test expectations for boring locals + dropckoutlives interactions

2025-08-08 14:10:41 +00:00

hir-wf-check-erase-regions.polonius.stderr

update test expectations for boring locals + dropckoutlives interactions

2025-08-08 14:10:41 +00:00

hir-wf-check-erase-regions.rs

update test expectations for boring locals + dropckoutlives interactions

2025-08-08 14:10:41 +00:00

ice-hir-wf-check-anon-const-issue-122199.rs

Fortify generic param default checks

2025-08-06 01:26:26 +02:00

ice-hir-wf-check-anon-const-issue-122199.stderr

Fortify generic param default checks

2025-08-06 01:26:26 +02:00

ice-hir-wf-check-anon-const-issue-122989.rs

Introduce feature(generic_const_parameter_types)

2025-02-28 20:43:15 +00:00

ice-hir-wf-check-anon-const-issue-122989.stderr

bless tests with new lint messages

2025-08-19 21:27:10 +02:00

ice-hir-wf-issue-135341.rs

remove unnecessary assertion for reference error

2025-01-17 15:41:05 +08:00

ice-hir-wf-issue-135341.stderr

remove unnecessary assertion for reference error

2025-01-17 15:41:05 +08:00

ice-wf-missing-span-in-error-130012.rs

Fix ICE caused by missing span in a region error

2024-09-09 12:27:36 +05:30

ice-wf-missing-span-in-error-130012.stderr

Fix ICE caused by missing span in a region error

2024-09-09 12:27:36 +05:30

issue-48638.rs

…

issue-87495.rs

Refactor dyn-compatibility error and suggestions

2025-01-22 09:20:57 -08:00

issue-87495.stderr

Merge unboxed trait object error suggestion into regular dyn incompat error

2025-06-13 13:54:06 +00:00

issue-95665.rs

UI tests: add missing diagnostic kinds where possible

2025-04-08 23:06:31 +03:00

issue-95665.stderr

…

issue-96810.rs

…

issue-96810.stderr

reword trait bound suggestion message to include the bounds

2024-12-07 21:26:20 +00:00

issue-103573.rs

…

issue-103573.stderr

…

issue-110157.rs

…

issue-110157.stderr

…

range-expr-root-of-constant-issue-40749.rs

compiletest: Make diagnostic kind mandatory on line annotations

2025-04-30 10:44:24 +03:00

range-expr-root-of-constant-issue-40749.stderr

Rename and Move some UI tests to more suitable subdirs

2025-02-04 17:02:37 +05:30

unnormalized-projection-guides-inference.rs

…

wf-array-elem-sized.rs

…

wf-array-elem-sized.stderr

…

wf-associated-const.rs

…

wf-associated-const.stderr

…

wf-complex-assoc-type.rs

…

wf-complex-assoc-type.stderr

…

wf-const-type.rs

…

wf-const-type.stderr

Remove detail from label/note that is already available in other note

2024-10-29 16:26:57 +00:00

wf-dyn-incompatible.rs

UI tests: Rename "object safe" to "dyn compatible"

2024-10-10 01:13:29 +02:00

wf-dyn-incompatible.stderr

Use more detailed spans in dyn compat errors within bodies

2025-05-27 08:18:11 +00:00

wf-enum-bound.rs

…

wf-enum-bound.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-enum-fields-struct-variant.rs

…

wf-enum-fields-struct-variant.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-enum-fields.rs

…

wf-enum-fields.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-fn-def-check-sig-1.rs

…

wf-fn-def-check-sig-1.stderr

…

wf-fn-def-check-sig-2.rs

…

wf-fn-def-check-sig-2.stderr

…

wf-fn-where-clause.rs

…

wf-fn-where-clause.stderr

Compiler: Finalize dyn compatibility renaming

2025-01-26 21:20:31 +01:00

wf-foreign-fn-decl-ret.rs

…

wf-foreign-fn-decl-ret.stderr

…

wf-impl-associated-type-region.rs

…

wf-impl-associated-type-region.stderr

Avoid looking at HIR for trait and impl items

2025-06-30 08:45:43 +00:00

wf-impl-associated-type-trait.rs

…

wf-impl-associated-type-trait.stderr

reword trait bound suggestion message to include the bounds

2024-12-07 21:26:20 +00:00

wf-impl-self-type.rs

…

wf-impl-self-type.stderr

…

wf-in-fn-arg.rs

…

wf-in-fn-arg.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-in-fn-ret.rs

…

wf-in-fn-ret.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-in-fn-type-arg.rs

…

wf-in-fn-type-arg.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-in-fn-type-ret.rs

…

wf-in-fn-type-ret.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-in-fn-type-static.rs

…

wf-in-fn-type-static.stderr

…

wf-in-fn-where-clause.rs

…

wf-in-fn-where-clause.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-in-foreign-fn-decls-issue-80468.rs

Stop being so bail-y in candidate assembly

2024-11-21 01:35:34 +00:00

wf-in-foreign-fn-decls-issue-80468.stderr

Stop being so bail-y in candidate assembly

2024-11-21 01:35:34 +00:00

wf-in-obj-type-static.rs

…

wf-in-obj-type-static.stderr

…

wf-in-obj-type-trait.rs

…

wf-in-obj-type-trait.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-in-where-clause-static.current.stderr

Enforce supertrait outlives obligations hold when confirming impl

2024-08-05 09:55:14 -04:00

wf-in-where-clause-static.next.stderr

Enforce supertrait outlives obligations hold when confirming impl

2024-08-05 09:55:14 -04:00

wf-in-where-clause-static.rs

Enforce supertrait outlives obligations hold when confirming impl

2024-08-05 09:55:14 -04:00

wf-inherent-impl-method-where-clause.rs

…

wf-inherent-impl-method-where-clause.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-inherent-impl-where-clause.rs

…

wf-inherent-impl-where-clause.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-misc-methods-issue-28609.rs

…

wf-misc-methods-issue-28609.stderr

…

wf-normalization-sized.next.stderr

Deeply normalize in the new solver in WF

2025-05-05 15:52:38 +00:00

wf-normalization-sized.rs

Deeply normalize in the new solver in WF

2025-05-05 15:52:38 +00:00

wf-outlives-ty-in-fn-or-trait.rs

…

wf-outlives-ty-in-fn-or-trait.stderr

Avoid looking at HIR for trait and impl items

2025-06-30 08:45:43 +00:00

wf-packed-on-proj-of-type-as-unimpl-trait.rs

…

wf-packed-on-proj-of-type-as-unimpl-trait.stderr

On E0277, point at type that doesn't implement bound

2025-08-22 17:55:15 +00:00

wf-static-method.rs

…

wf-static-method.stderr

…

wf-static-type.rs

Check statics' type in type_of.

2025-07-25 23:39:26 +00:00

wf-static-type.stderr

Check statics' type in type_of.

2025-07-25 23:39:26 +00:00

wf-struct-bound.rs

…

wf-struct-bound.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-struct-field.rs

…

wf-struct-field.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-trait-associated-type-bound.rs

…

wf-trait-associated-type-bound.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-trait-associated-type-region.rs

…

wf-trait-associated-type-region.stderr

Avoid looking at HIR for trait and impl items

2025-06-30 08:45:43 +00:00

wf-trait-associated-type-trait.rs

…

wf-trait-associated-type-trait.stderr

…

wf-trait-bound.rs

…

wf-trait-bound.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00

wf-trait-default-fn-arg.rs

…

wf-trait-default-fn-arg.stderr

…

wf-trait-default-fn-ret.rs

update comment

2025-01-30 11:56:29 +01:00

wf-trait-default-fn-ret.stderr

update comment

2025-01-30 11:56:29 +01:00

wf-trait-default-fn-where-clause.rs

…

wf-trait-default-fn-where-clause.stderr

…

wf-trait-fn-arg.current.stderr

Don't pick T: FnPtr nested goals

2025-01-22 06:55:38 +00:00

wf-trait-fn-arg.next.stderr

Manually walk into WF obligations in BestObligation proof tree visitor

2025-01-31 18:21:58 +00:00

wf-trait-fn-arg.rs

Don't pick T: FnPtr nested goals

2025-01-22 06:55:38 +00:00

wf-trait-fn-ret.current.stderr

Don't pick T: FnPtr nested goals

2025-01-22 06:55:38 +00:00

wf-trait-fn-ret.next.stderr

Manually walk into WF obligations in BestObligation proof tree visitor

2025-01-31 18:21:58 +00:00

wf-trait-fn-ret.rs

Don't pick T: FnPtr nested goals

2025-01-22 06:55:38 +00:00

wf-trait-fn-where-clause.current.stderr

Don't pick T: FnPtr nested goals

2025-01-22 06:55:38 +00:00

wf-trait-fn-where-clause.next.stderr

Manually walk into WF obligations in BestObligation proof tree visitor

2025-01-31 18:21:58 +00:00

wf-trait-fn-where-clause.rs

Don't pick T: FnPtr nested goals

2025-01-22 06:55:38 +00:00

wf-trait-superbound.rs

…

wf-trait-superbound.stderr

Use trait name instead of full constraint in suggestion message

2024-12-07 21:29:58 +00:00