llvm-gcc-4.2/gcc/testsuite/gcc.target/spu/Wmain.c

/* { dg-do compile } */
/* { dg-options "-Wmain -mstdmain" } */

int main (void *wrong)
{ /* { dg-warning "first argument of 'main' should be 'int'" "" } */
  /* { dg-warning "'main' takes only zero or two arguments" "" { target *-*-* } 5 } */
}