clang/test/CXX/class/class.local/p3.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify %s
   2
   3 void f1() {
   4   struct X {
   5     struct Y;
   6   };
   7
   8   struct X::Y {
   9     void f() {}
  10   };
  11 }
  12
  13 void f2() {
  14   struct X {
  15     struct Y;
  16
  17     struct Y {
  18       void f() {}
  19     };
  20   };
  21 }
  22
  23 // A class nested within a local class is a local class.
  24 void f3(int a) { // expected-note{{'a' declared here}}
  25   struct X {
  26     struct Y {
  27       int f() { return a; } // expected-error{{reference to local variable 'a' declared in enclosing function 'f3'}}
  28     };
  29   };
  30 }