gcc/testsuite/gcc.dg/pr17301-2.c

   1 /* Invalid use of __builtin_stdarg_start should not cause an ICE.  Bug
   2    17301.  Case with no arguments.  */
   3 /* { dg-do compile } */
   4 /* { dg-options "" } */
   5
   6 void foo (char *format, ...)
   7 {
   8   __builtin_stdarg_start (); /* { dg-error "too few arguments to function '__builtin_stdarg_start'" } */
   9 }