Introduce TypedefLoc::getTypedefDecl().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83096 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 0 deletions

diff --git a/include/clang/AST/TypeLoc.h b/include/clang/AST/TypeLoc.h
index 5e8b0a0f43..dfa69a979e 100644
--- a/include/clang/AST/TypeLoc.h
+++ b/include/clang/AST/TypeLoc.h
@@ -139,6 +139,10 @@ public:
     return SourceRange(getNameLoc(), getNameLoc());
   }
 
+  TypedefDecl *getTypedefDecl() const {
+    return cast<TypedefType>(Ty)->getDecl();
+  }
+
   /// \brief Returns the size of the type source info data block that is
   /// specific to this type.
   unsigned getLocalDataSize() const { return sizeof(Info); }