gcc/testsuite/gcc.dg/noreturn-5.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-std=gnu99" } */
   3 /* Check that 'noreturn' and 'volatile extern' are compatible.
   4    The testsuite uses -ansi -pedantic-errors by default, so this has
   5    to override.  */
   6 extern void xxx (int) __attribute__((noreturn));
   7 __volatile extern void xxx (int);