diff options
Diffstat (limited to 'src/dotty/tools/dotc/core/SymDenotations.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/SymDenotations.scala | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/dotty/tools/dotc/core/SymDenotations.scala b/src/dotty/tools/dotc/core/SymDenotations.scala index 578fa325b..bf51b443c 100644 --- a/src/dotty/tools/dotc/core/SymDenotations.scala +++ b/src/dotty/tools/dotc/core/SymDenotations.scala @@ -87,16 +87,18 @@ object SymDenotations { * Uncompleted denotations set _info to a LazyType. */ final def info: Type = _info match { - case _info: LazyType => completedInfo(_info) + case _info: LazyType => completeFrom(_info); info case _ => _info } - private def completedInfo(completer: LazyType): Type = { - if (_flags is CompletionStarted) throw new CyclicReference(this) - _flags |= CompletionStarted - println("completing "+this.debugString+"/"+owner.id) // !!! DEBUG - completer.complete(this) - info + private def completeFrom(completer: LazyType): Unit = { + if (_flags is Touched) throw new CyclicReference(this) + _flags |= Touched + Context.theBase.initialCtx.traceIndented( // !!! DEBUG + ">>>> completing "+this.debugString+"/"+owner.id, + "<<<< completed: "+this.debugString) { + completer.complete(this) + } } protected[core] final def info_=(tp: Type) = @@ -148,6 +150,8 @@ object SymDenotations { protected[core] final def preCompleteDecls: Scope = _info match { case cinfo: LazyClassInfo => cinfo.decls case cinfo: ClassInfo => cinfo.decls + case cinfo: LazyType => completeFrom(cinfo); preCompleteDecls + case cinfo => throw new AssertionError(s"unexpected class completer for $debugString: ${cinfo.getClass}") } // ------ Names ---------------------------------------------- |