gcc/testsuite/gcc.dg/cpp/pr61854-c90.c

   1 /* PR c/61854 */
   2 /* { dg-do preprocess } */
   3 /* { dg-options "-std=iso9899:1990" } */
   4
   5 void
   6 foo (void)
   7 {
   8   // 1st
   9   /* { dg-error "C\\+\\+ style comments are not allowed in ISO C90" "comments"  { target *-*-*} 8 } */
  10   /* { dg-error "reported only once" ""  { target *-*-*} 8 } */
  11   // 2nd
  12   // 3rd
  13 }