gcc/testsuite/g++.dg/cpp1y/lambda-init19.C

   1 // PR c++/89767
   2 // { dg-do compile { target c++14 } }
   3
   4 void bar (int);
   5
   6 void
   7 foo ()
   8 {
   9   int x = 0;
  10   int a = 0, b = 0, c = 0, d = 0, e = 0, f = 0, g = 0, h = 0;
  11   auto z = [x, y = [x] { bar (x); }, x] { y (); bar (x); };     // { dg-error "already captured 'x' in lambda expression" }
  12   auto w = [x, a, b, c, d, y = [x] { bar (x); }, e, f, g, h, x] { y (); bar (x + a + b + c + d + e + f + g + h); };     // { dg-error "already captured 'x' in lambda expression" }
  13   z ();
  14   w ();
  15 }