[libclang] Introduce cxcursor::getCursorParentDecl(CXCursor Cursor) and use it at the appropriate place in CIndex.cpp

No functionality change.

llvm-svn: 134104

1 files changed, 4 insertions, 0 deletions

diff --git a/clang/tools/libclang/CXCursor.cpp b/clang/tools/libclang/CXCursor.cpp
index f2ee2a92259..b9842b6df0f 100644
--- a/clang/tools/libclang/CXCursor.cpp
+++ b/clang/tools/libclang/CXCursor.cpp
@@ -484,6 +484,10 @@ Attr *cxcursor::getCursorAttr(CXCursor Cursor) {
   return (Attr *)Cursor.data[1];
 }
 
+Decl *cxcursor::getCursorParentDecl(CXCursor Cursor) {
+  return (Decl *)Cursor.data[0];
+}
+
 ASTContext &cxcursor::getCursorContext(CXCursor Cursor) {
   return getCursorASTUnit(Cursor)->getASTContext();
 }