gcc/testsuite/gcc.target/frv/fr405-builtins-3.c

   1 /* Test the remaining integer instructions.  */
   2 /* { dg-options "-mcpu=fr405" } */
   3 /* { dg-do run } */
   4 extern void abort (void);
   5 extern void exit (int);
   6
   7 int main ()
   8 {
   9   if (__SLASS (0x112233, 4) != 0x1122330)
  10     abort ();
  11
  12   if (__SLASS (0x7ffff, 12) != 0x7ffff000)
  13     abort ();
  14
  15   if (__SLASS (0x80000, 12) != 0x7fffffff)
  16     abort ();
  17
  18   if (__SLASS (-0x7ffff, 12) != -0x7ffff000)
  19     abort ();
  20
  21   if (__SLASS (-0x80000, 12) != -0x7fffffff - 1)
  22     abort ();
  23
  24   if (__SLASS (-0x80001, 12) != -0x7fffffff - 1)
  25     abort ();
  26
  27   if (__ADDSS (0x7fffffff, 1) != 0x7fffffff)
  28     abort ();
  29
  30   if (__ADDSS (0x7ffffffd, 1) != 0x7ffffffe)
  31     abort ();
  32
  33   if (__ADDSS (-0x7fffffff, -2) != -0x7fffffff - 1)
  34     abort ();
  35
  36   if (__ADDSS (-0x7ffffffd, -2) != -0x7fffffff)
  37     abort ();
  38
  39   if (__SUBSS (0x7fffffff, -1) != 0x7fffffff)
  40     abort ();
  41
  42   if (__SUBSS (0x7ffffffd, -1) != 0x7ffffffe)
  43     abort ();
  44
  45   if (__SUBSS (-0x7fffffff, 2) != -0x7fffffff - 1)
  46     abort ();
  47
  48   if (__SUBSS (-0x7ffffffd, 2) != -0x7fffffff)
  49     abort ();
  50
  51   if (__SCAN (0x12345678, 0) != 3)
  52     abort ();
  53
  54   if (__SCAN (0x12345678, 0x24680000) != 17)
  55     abort ();
  56
  57   exit (0);
  58 }