fix test/PCH/method_pool.m

llvm-svn: 70263

clang/lib/Frontend/PCHReader.cpp

@@ -270,7 +270,7 @@ public:
     // Read all of the declarations visible at global scope with this
     // name.
     Sema *SemaObj = Reader.getSema();
-    if (!SemaObj) return II;
+    if (Reader.getContext() == 0) return II;
     
     while (DataLen > 0) {
       NamedDecl *D = cast<NamedDecl>(Reader.GetDecl(ReadUnalignedLE32(d)));