Make getDefaultSynthIvarName() a member of ObjCPropertyDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164789 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index 4d48ad8..d28a910 100644
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -16,6 +16,7 @@
#include "clang/AST/Stmt.h"
#include "clang/AST/ASTMutationListener.h"
#include "llvm/ADT/STLExtras.h"
+#include "llvm/ADT/SmallString.h"
using namespace clang;
//===----------------------------------------------------------------------===//
@@ -93,6 +94,16 @@
return 0;
}
+IdentifierInfo *
+ObjCPropertyDecl::getDefaultSynthIvarName(ASTContext &Ctx) const {
+ SmallString<128> ivarName;
+ {
+ llvm::raw_svector_ostream os(ivarName);
+ os << '_' << getIdentifier()->getName();
+ }
+ return &Ctx.Idents.get(ivarName.str());
+}
+
/// FindPropertyDeclaration - Finds declaration of the property given its name
/// in 'PropertyId' and returns it. It returns 0, if not found.
ObjCPropertyDecl *