Implement indexing support for lambdas in libclang (both kinds), as
well as improving the RecursiveASTVisitor's walk of lambda
expressions.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150549 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/IndexingContext.cpp b/tools/libclang/IndexingContext.cpp
index 75184dd..2963f3b 100644
--- a/tools/libclang/IndexingContext.cpp
+++ b/tools/libclang/IndexingContext.cpp
@@ -1035,7 +1035,9 @@
     return MakeCursorNamespaceRef(Namespace, Loc, CXTU);
   if (const FieldDecl *Field = dyn_cast<FieldDecl>(D))
     return MakeCursorMemberRef(Field, Loc, CXTU);
-
+  if (const VarDecl *Var = dyn_cast<VarDecl>(D))
+    return MakeCursorVariableRef(Var, Loc, CXTU);
+  
   return clang_getNullCursor();
 }