gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-ice7.C


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// PR c++/52487
// { dg-do compile { target c++11 } }

struct A;         // { dg-error "forward declaration" }

void foo(A& a)
{
  [=](){a;};      // { dg-error "invalid use of incomplete type" }
}