Jon Ross-Perkins 917ce5bd6b Fix a duplicate diagnostic on incomplete return types. (#6684) ...

For example, see toolchain/check/testdata/class/fail_incomplete.carbon
for the diagnostic changes. `IncompleteTypeInFunctionReturnType` should
remain, while the redundant `IncompleteTypeInFunctionParam` is removed.

Note I'm deliberately trying to validate the return type after other
parameters, because I think that's the better user experience. This does
also incrementally change IR.

2026-02-03 17:57:51 +00:00

..

alias.carbon

Change Destroy to use a CustomWitness instead of a blanket impl (#6512)

2025-12-19 18:36:06 +00:00

canonical_query_self.carbon

Form-aware textual format for return parameters and arguments (#6588)

2026-01-14 23:27:21 +00:00

fail_alias_impl_not_found.carbon

Add require decls to Interface and NamedConstraint (#6321)

2025-11-11 16:36:15 +00:00

fail_function_types.carbon

Put min_prelude in a testdata dir (#5635)

2025-06-09 22:18:12 +00:00

fail_todo_undefined_impl.carbon

Change Destroy to use a CustomWitness instead of a blanket impl (#6512)

2025-12-19 18:36:06 +00:00

find_in_final.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00

generic.carbon

Form-aware textual format for return parameters and arguments (#6588)

2026-01-14 23:27:21 +00:00

impl_cycle.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00

impl_forall.carbon

Fix a duplicate diagnostic on incomplete return types. (#6684)

2026-02-03 17:57:51 +00:00

impl_overlap_wrapped_types.carbon

Change Destroy to use a CustomWitness instead of a blanket impl (#6512)

2025-12-19 18:36:06 +00:00

impl_overlap.carbon

Check the orphan rule for impls (#6488)

2025-12-11 19:44:39 +00:00

import_error.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00

import_final.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00

import.carbon

Form-aware textual format for return parameters and arguments (#6588)

2026-01-14 23:27:21 +00:00

instance_method.carbon

Form-aware textual format for return parameters and arguments (#6588)

2026-01-14 23:27:21 +00:00

lookup_interface_with_enclosing_generic_inside_rewrite_constraint.carbon

Member access into a facet is not a "lookup in type of base" (#6631)

2026-01-20 18:43:16 +00:00

overlap_with_non_types.carbon

Apply min-preludes to more tests (part 7) (#5704)

2025-06-24 12:43:08 +00:00

specialization_poison.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00

specialization_with_symbolic_rewrite.carbon

Fix a duplicate diagnostic on incomplete return types. (#6684)

2026-02-03 17:57:51 +00:00

specialization.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00

specific_args.carbon

Change Destroy to use a CustomWitness instead of a blanket impl (#6512)

2025-12-19 18:36:06 +00:00

struct.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00

symbolic_lookup.carbon

Finish renaming BindName and related insts. (#6281)

2025-10-28 17:17:38 +00:00

transitive.carbon

Form-aware textual format for return parameters and arguments (#6588)

2026-01-14 23:27:21 +00:00

unused_generic_binding.carbon

Change the Destroy blanket impls to be more specific (#6098)

2025-09-18 22:10:50 +00:00