diff options
Diffstat (limited to 'src/dotty/tools/dotc/ast/untpd.scala')
| -rw-r--r-- | src/dotty/tools/dotc/ast/untpd.scala | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/dotty/tools/dotc/ast/untpd.scala b/src/dotty/tools/dotc/ast/untpd.scala index 6513dfdc3..ac3beaff4 100644 --- a/src/dotty/tools/dotc/ast/untpd.scala +++ b/src/dotty/tools/dotc/ast/untpd.scala @@ -186,7 +186,7 @@ object untpd extends Trees.Instance[Untyped] with UntypedTreeInfo { /** A type tree that gets its type from some other tree's symbol. Enters the * type tree in the References attachment of the `from` tree as a side effect. */ - abstract class DerivedTypeTree extends TypeTree(EmptyTree) { + abstract class DerivedTypeTree extends TypeTree { private var myWatched: Tree = EmptyTree @@ -247,8 +247,7 @@ object untpd extends Trees.Instance[Untyped] with UntypedTreeInfo { def SeqLiteral(elems: List[Tree], elemtpt: Tree): SeqLiteral = new SeqLiteral(elems, elemtpt) def JavaSeqLiteral(elems: List[Tree], elemtpt: Tree): JavaSeqLiteral = new JavaSeqLiteral(elems, elemtpt) def Inlined(call: tpd.Tree, bindings: List[MemberDef], expansion: Tree): Inlined = new Inlined(call, bindings, expansion) - def TypeTree(original: Tree): TypeTree = new TypeTree(original) - def TypeTree() = new TypeTree(EmptyTree) + def TypeTree() = new TypeTree() def SingletonTypeTree(ref: Tree): SingletonTypeTree = new SingletonTypeTree(ref) def AndTypeTree(left: Tree, right: Tree): AndTypeTree = new AndTypeTree(left, right) def OrTypeTree(left: Tree, right: Tree): OrTypeTree = new OrTypeTree(left, right) |