diff --git a/clang/test/CodeCompletion/this-quals.cpp b/clang/test/CodeCompletion/this-quals.cpp
new file mode 100644
index 0000000..eeaed00
--- /dev/null
+++ b/clang/test/CodeCompletion/this-quals.cpp
@@ -0,0 +1,21 @@
+class foo {
+  void mut_func() {
+    [this]() {
+
+    }();
+    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:4:1 %s -o - | FileCheck -check-prefix=CHECK-CC1 %s
+    // CHECK-CC1: const_func
+    // CHECK-CC1: mut_func
+  }
+
+  void const_func() const {
+    [this]() {
+
+    }();
+    // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:13:1 %s -o - | FileCheck -check-prefix=CHECK-CC2 %s
+    // CHECK-CC2-NOT: mut_func
+    // CHECK-CC2: const_func
+  };
+};
+
+