gcc/testsuite/gcc.dg/pr23075.c

   1 /* PR c/23075 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -Wreturn-type" } */
   4
   5 int
   6 foo (void)
   7 {
   8   return;       /* { dg-warning "with no value" } */
   9 }               /* { dg-bogus "control reaches end" } */
  10
  11 int
  12 bar (void)
  13 {
  14 }               /* { dg-warning "control reaches end" } */