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InvalidTyConParent :: TyCon -> NonEmpty RecSelParent -> BadRecordUpdateReasonghc-lib-parser GHC.Tc.Errors.Types We used type-directed disambiguation, but this resulted in an invalid parent (the type-directed parent is not among the parents we computed from the field labels alone).
InvalidTyFamInstLHS :: Type -> ConversionFailReasonghc-lib-parser GHC.Tc.Errors.Types No documentation available.
InvalidTypeInstanceHeader :: Type -> ConversionFailReasonghc-lib-parser GHC.Tc.Errors.Types No documentation available.
NoSuggestUndecidableInstaces :: SuggestUndecidableInstancesghc-lib-parser GHC.Tc.Errors.Types No documentation available.
NonCanonicalMonoid :: NonCanonical_Monoid -> NonCanonicalDefinitionghc-lib-parser GHC.Tc.Errors.Types Related to (<>) and mappend.
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ghc-lib-parser GHC.Tc.Errors.Types Possible cases for the -Wnoncanonical-monoid-instances.
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ghc-lib-parser GHC.Tc.Errors.Types No documentation available.
data
RoleValidationFailedReason ghc-lib-parser GHC.Tc.Errors.Types No documentation available.
data
SuggestUndecidableInstances ghc-lib-parser GHC.Tc.Errors.Types No documentation available.
SynAbstractDataInvalidRHS :: !NonEmpty Type -> SynAbstractDataErrorghc-lib-parser GHC.Tc.Errors.Types The type synonym RHS contained invalid types, e.g. a type family or a forall.