ParentFinalInheritanceError
ParentInheritedTwiceError
ParentNotATraitMixinError
ParentSealedInheritanceError
ParentSelfTypeConformanceError
PatternTypeIncompatibleWithPtError1
PatternTypeIncompatibleWithPtError2
PolymorphicExpressionInstantiationError
PositionalAfterNamedNamesDefaultError
PrivateThisCaseClassParameterError
ProductExtractorTreeMaker
plausiblyCompatibleImplicits