clang/test/SemaCXX/operator-arrow-temporary.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify %s
   2 // PR9615
   3
   4 struct Resource {
   5   void doit();
   6 };
   7
   8 template<int x> struct Lock {
   9   ~Lock() { int a[x]; } // expected-error {{declared as an array with a negative size}}
  10   Resource* operator->() { return 0; }
  11 };
  12
  13 struct Accessor {
  14   Lock<-1> operator->();
  15 };
  16
  17 // Make sure we try to instantiate the destructor for Lock here
  18 void f() { Accessor acc; acc->doit(); } // expected-note {{requested here}}
  19