gcc/testsuite/gdc.test/fail_compilation/fail7234.d

   1 /*
   2 TEST_OUTPUT:
   3 ---
   4 fail_compilation/fail7234.d(14): Error: no property `empty` for type `Contract*`, perhaps `import std.range;` is needed?
   5 ---
   6 */
   7
   8 struct Contract {
   9     void opDispatch()(){}
  10 }
  11
  12 void foo()
  13 {
  14     Contract* r; if (r.empty) {}
  15 }