diff options
Diffstat (limited to 'src/reflect/scala/reflect/runtime/JavaMirrors.scala')
-rw-r--r-- | src/reflect/scala/reflect/runtime/JavaMirrors.scala | 31 |
1 files changed, 9 insertions, 22 deletions
diff --git a/src/reflect/scala/reflect/runtime/JavaMirrors.scala b/src/reflect/scala/reflect/runtime/JavaMirrors.scala index 2cdacde900..487da2eb4b 100644 --- a/src/reflect/scala/reflect/runtime/JavaMirrors.scala +++ b/src/reflect/scala/reflect/runtime/JavaMirrors.scala @@ -44,16 +44,6 @@ private[reflect] trait JavaMirrors extends internal.SymbolTable with api.JavaUni trait JavaClassCompleter extends FlagAssigningCompleter - def init() = { - definitions.AnyValClass // force it. - - // establish root association to avoid cyclic dependency errors later - rootMirror.classToScala(classOf[java.lang.Object]).initialize - - // println("initializing definitions") - definitions.init() - } - def runtimeMirror(cl: ClassLoader): Mirror = mirrors get cl match { case Some(WeakReference(m)) => m case _ => createMirror(rootMirror.RootClass, cl) @@ -1280,11 +1270,6 @@ private[reflect] trait JavaMirrors extends internal.SymbolTable with api.JavaUni case _ => abort(s"${sym}.enclosingRootClass = ${sym.enclosingRootClass}, which is not a RootSymbol") } - private lazy val syntheticCoreClasses: Map[(String, Name), Symbol] = { - def mapEntry(sym: Symbol): ((String, Name), Symbol) = (sym.owner.fullName, sym.name) -> sym - Map() ++ (definitions.syntheticCoreClasses map mapEntry) - } - /** 1. If `owner` is a package class (but not the empty package) and `name` is a term name, make a new package * <owner>.<name>, otherwise return NoSymbol. * Exception: If owner is root and a java class with given name exists, create symbol in empty package instead @@ -1301,13 +1286,15 @@ private[reflect] trait JavaMirrors extends internal.SymbolTable with api.JavaUni if (name.isTermName && !owner.isEmptyPackageClass) return mirror.makeScalaPackage( if (owner.isRootSymbol) name.toString else owner.fullName+"."+name) - syntheticCoreClasses get ((owner.fullName, name)) foreach { tsym => - // synthetic core classes are only present in root mirrors - // because Definitions.scala, which initializes and enters them, only affects rootMirror - // therefore we need to enter them manually for non-root mirrors - if (mirror ne thisUniverse.rootMirror) owner.info.decls enter tsym - return tsym - } + if (name == tpnme.AnyRef && owner.owner.isRoot && owner.name == tpnme.scala_) + // when we synthesize the scala.AnyRef symbol, we need to add it to the scope of the scala package + // the problem is that adding to the scope implies doing something like `owner.info.decls enter anyRef` + // which entails running a completer for the scala package + // which will try to unpickle the stuff in scala/package.class + // which will transitively load scala.AnyRef + // which doesn't exist yet, because it hasn't been added to the scope yet + // this missing hook ties the knot without introducing synchronization problems like before + return definitions.AnyRefClass } info("*** missing: "+name+"/"+name.isTermName+"/"+owner+"/"+owner.hasPackageFlag+"/"+owner.info.decls.getClass) super.missingHook(owner, name) |