gcc/testsuite/gcc.dg/two-types-9.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-std=gnu89" } // suppress default -pedantic-errors */
   3
   4 struct f {}
   5 static int a, b; /* { dg-error "expected ';', identifier or " } */
   6
   7 int f()
   8 {
   9         return a - b; /* { dg-bogus "invalid operands " } */
  10 }