diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp
index 40aa030..fe9885e 100644
--- a/clang/lib/AST/Decl.cpp
+++ b/clang/lib/AST/Decl.cpp
@@ -658,6 +658,11 @@
 // TagDecl Implementation
 //===----------------------------------------------------------------------===//
 
+SourceRange TagDecl::getSourceRange() const {
+  SourceLocation E = RBraceLoc.isValid() ? RBraceLoc : getLocation();
+  return SourceRange(getLocation(), E);
+}
+
 void TagDecl::startDefinition() {
   TagType *TagT = const_cast<TagType *>(TypeForDecl->getAsTagType());
   TagT->decl.setPointer(this);