gcc/testsuite/gcc.c-torture/execute/pr28289.c

   1 extern int ok (int);
   2 extern void exit ();
   3 static int gen_x86_64_shrd (int);
   4 static int
   5 gen_x86_64_shrd(int a __attribute__ ((__unused__)))
   6 {
   7   return 0;
   8 }
   9
  10 extern int gen_x86_shrd_1 (int);
  11 extern void ix86_split_ashr (int);
  12
  13 void
  14 ix86_split_ashr (int mode)
  15 {
  16           (mode != 0
  17                       ? ok
  18                       : gen_x86_64_shrd) (0);
  19 }
  20
  21 volatile int one = 1;
  22 int
  23 main (void)
  24 {
  25   ix86_split_ashr (one);
  26   return 1;
  27 }
  28
  29 int
  30 ok (int i)
  31 {
  32   exit (i);
  33 }