diff --git a/tools/c-index-test/c-index-test.c b/tools/c-index-test/c-index-test.c
index 34332d3..391f577 100644
--- a/tools/c-index-test/c-index-test.c
+++ b/tools/c-index-test/c-index-test.c
@@ -59,6 +59,9 @@
       CXSourceLocation Loc = clang_getCursorLocation(Referenced);
       printf(":%d:%d", Loc.line, Loc.column);
     }
+
+    if (clang_isCursorDefinition(Cursor))
+      printf(" (Definition)");
   }
 }
 
@@ -125,7 +128,8 @@
   unsigned startLine, startColumn, endLine, endColumn, curLine, curColumn;
   CXCursor Ref;
 
-  if (Cursor.kind != CXCursor_FunctionDefn)
+  if (Cursor.kind != CXCursor_FunctionDecl ||
+      !clang_isCursorDefinition(Cursor))
     return;
 
   clang_getDefinitionSpellingAndExtent(Cursor, &startBuf, &endBuf,