gcc/testsuite/gcc.target/arm/movcond_restrict_it.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target arm_thumb2_ok } */
   3 /* { dg-options "-mthumb -O3 -mrestrict-it" }  */
   4
   5 int a;
   6
   7 __attribute__ ((noinline, noclone)) int
   8 fn1 (int c, int d)
   9 {
  10   if (c > d)
  11     a = 1;
  12   else
  13     a = -1;
  14   return a;
  15 }
  16
  17 int
  18 main (void)
  19 {
  20   if (fn1 (4, 5) != -1)
  21     __builtin_abort ();
  22
  23   if (fn1 (5, 4) != 1)
  24     __builtin_abort ();
  25
  26   return 0;
  27 }