clang/test/SemaCXX/cxx2a-lambda-equals-this.cpp

   1 // RUN: %clang_cc1 -std=c++2a -verify %s
   2 // expected-no-diagnostics
   3
   4 // This test does two things.
   5 // Deleting the copy constructor ensures that an [=, this] capture doesn't copy the object.
   6 // Accessing a member variable from the lambda ensures that the capture actually works.
   7 class A {
   8   A(const A &) = delete;
   9   int i;
  10
  11   void func() {
  12     auto L = [=, this]() -> int { return i; };
  13     L();
  14   }
  15 };