slightly simplify interface


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42858 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/ASTContext.cpp b/AST/ASTContext.cpp
index 56138c3..f26105f 100644
--- a/AST/ASTContext.cpp
+++ b/AST/ASTContext.cpp
@@ -627,9 +627,8 @@
     return QualType(QT, 0);
   
   // No Match;
-  ObjcQualifiedInterfaceType *QType = new ObjcQualifiedInterfaceType(IType);
-  for (unsigned i = 0; i != NumProtocols; i++)
-    QType->setProtocols(Protocols[i]);
+  ObjcQualifiedInterfaceType *QType =
+    new ObjcQualifiedInterfaceType(IType, Protocols, NumProtocols);
   Types.push_back(QType);
   ObjcQualifiedInterfaceTypes.InsertNode(QType, InsertPos);
   return QualType(QType, 0);