gcc/testsuite/g++.dg/pr85515-2.C

   1 // { dg-require-effective-target c++11 }
   2
   3 void test_1 ()
   4 {
   5   int arr[] = {1, 2, 3, 4, 5};
   6   for (const auto v: arr) {
   7     _forbegin; // { dg-bogus "suggested alternative" }
   8     // { dg-error "'_forbegin' was not declared in this scope" "" { target *-*-*} .-1 }
   9   }
  10 }
  11
  12 int test_2 ()
  13 {
  14   int arr[] = {1, 2, 3, 4, 5};
  15   int sum = 0;
  16   for (const auto v: arr) {
  17     sum += v;
  18     __for_begin = __for_end;    // { dg-error "was not declared in this scope" }
  19   }
  20   return sum;
  21 }