Fix some test failures involving -ast-print.

llvm-svn: 72605

clang/lib/AST/StmtPrinter.cpp

@@ -255,6 +255,11 @@ void StmtPrinter::PrintRawDeclStmt(DeclStmt *S) {
   if (TD)
     ++Begin;
 
+  if (Begin == End) {
+    PrintRawDecl(TD);
+    return;
+  }
+
   if (isa<TypedefDecl>(*Begin))
     OS << "typedef ";
   else if (VarDecl *V = dyn_cast<VarDecl>(*Begin)) {

clang/lib/AST/Type.cpp

@@ -903,6 +903,16 @@ bool Type::isSpecifierType() const {
   case Record:
   case Enum:
   case Typedef:
+  case Complex:
+  case TypeOfExpr:
+  case TypeOf:
+  case TemplateTypeParm:
+  case TemplateSpecialization:
+  case QualifiedName:
+  case Typename:
+  case ObjCInterface:
+  case ObjCQualifiedInterface:
+  case ObjCQualifiedId:
     return true;
   default:
     return false;