diff options
Diffstat (limited to 'compiler/src/dotty/tools/dotc/core/TypeOps.scala')
| -rw-r--r-- | compiler/src/dotty/tools/dotc/core/TypeOps.scala | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/compiler/src/dotty/tools/dotc/core/TypeOps.scala b/compiler/src/dotty/tools/dotc/core/TypeOps.scala index 308e6e306..6c40794e3 100644 --- a/compiler/src/dotty/tools/dotc/core/TypeOps.scala +++ b/compiler/src/dotty/tools/dotc/core/TypeOps.scala @@ -428,16 +428,10 @@ trait TypeOps { this: Context => // TODO: Make standalone object. case tp: TypeRef => tp case tp @ RefinedType(tp1, name: TypeName, rinfo) => - rinfo match { - case TypeAlias(TypeRef(pre, name1)) if name1 == name && (pre =:= cls.thisType) => - // Don't record refinements of the form X = this.X (These can arise using named parameters). - typr.println(s"dropping refinement $tp") - case _ => - val prevInfo = refinements(name) - refinements = refinements.updated(name, - if (prevInfo == null) tp.refinedInfo else prevInfo & tp.refinedInfo) - formals = formals.updated(name, tp1.typeParamNamed(name)) - } + val prevInfo = refinements(name) + refinements = refinements.updated(name, + if (prevInfo == null) tp.refinedInfo else prevInfo & tp.refinedInfo) + formals = formals.updated(name, tp1.typeParamNamed(name)) normalizeToRef(tp1) case _: ErrorType => defn.AnyType |