gcc/testsuite/gcc.dg/ultrasp3.c

   1 /* { dg-options "" } */
   2 /* { dg-options "-mcpu=ultrasparc -mv8plus" { target sparc-*-* } } */
   3
   4 unsigned long long foo (unsigned long long x)
   5 {
   6   return 0x73500000735LL * x;
   7 }
   8
   9 unsigned long long a, b;
  10 unsigned long p;
  11
  12 unsigned long long bar (void)
  13 {
  14   unsigned long long c = a | b;
  15   return 0x73500000735LL * c;
  16 }
  17
  18 unsigned long long baz (void)
  19 {
  20   unsigned long long c = (p + 345) & -2;
  21   return c * a;
  22 }
  23
  24 main ()
  25 {
  26   if (foo (0x56789LL) != 0x26f32e5d26f32e5dLL)
  27     abort ();
  28   a = 0x8000000080000000LL;
  29   b = 0x0000000180000001LL;
  30   if (bar () != 0x120480000735LL)
  31     abort ();
  32   p = 0xffffffff;
  33   if (baz () != 0xac00000000LL)
  34     abort ();
  35   exit (0);
  36 }