From 6dfc1978ace21b4d528fd80040ef350bf4d45d5d Mon Sep 17 00:00:00 2001
From: Fariborz Jahanian <fjahanian@apple.com>
Date: Thu, 3 Dec 2009 18:44:40 +0000
Subject: A new helper function to set various bits in the class when a new
 virtual function is declared/instantiated. it is used in couple of places.

llvm-svn: 90470
---
 clang/lib/AST/DeclCXX.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'clang/lib/AST')

diff --git a/clang/lib/AST/DeclCXX.cpp b/clang/lib/AST/DeclCXX.cpp
index 89ea097a33c..979723a1954 100644
--- a/clang/lib/AST/DeclCXX.cpp
+++ b/clang/lib/AST/DeclCXX.cpp
@@ -439,6 +439,18 @@ void CXXRecordDecl::addConversionFunction(FunctionTemplateDecl *ConvDecl) {
   Conversions.addDecl(ConvDecl);
 }
 
+
+void CXXRecordDecl::setMethodAsVirtual(FunctionDecl *Method) {
+  Method->setVirtualAsWritten(true);
+  setAggregate(false);
+  setPOD(false);
+  setEmpty(false);
+  setPolymorphic(true);
+  setHasTrivialConstructor(false);
+  setHasTrivialCopyConstructor(false);
+  setHasTrivialCopyAssignment(false);
+}
+
 CXXRecordDecl *CXXRecordDecl::getInstantiatedFromMemberClass() const {
   if (MemberSpecializationInfo *MSInfo = getMemberSpecializationInfo())
     return cast<CXXRecordDecl>(MSInfo->getInstantiatedFrom());
-- 
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