gcc/testsuite/gcc.target/arm/constant-pool.c

   1 /* { dg-do run } */
   2 /* { dg-options "-O1" } */
   3
   4 unsigned short v = 0x5678;
   5 int i;
   6 int j = 0;
   7 int *ptr = &j;
   8
   9 int
  10 func (void)
  11 {
  12   for (i = 0; i < 1; ++i)
  13     {
  14       *ptr = -1;
  15       v = 0x1234;
  16     }
  17   return v;
  18 }
  19
  20 int
  21 main (void)
  22 {
  23   func ();
  24   if (v != 0x1234)
  25     __builtin_abort ();
  26   return 0;
  27 }