gcc/testsuite/gcc.target/powerpc/vec-stril_p-1.c

   1 /* { dg-do run { target { power10_hw } } } */
   2 /* { dg-do link { target { ! power10_hw } } } */
   3 /* { dg-require-effective-target power10_ok } */
   4 /* { dg-options "-mdejagnu-cpu=power10" } */
   5
   6 #include <altivec.h>
   7
   8 extern void abort (void);
   9
  10 /* Vector string isolate left-justified predicate on array of
  11    unsigned char.  */
  12 int
  13 silj_p (vector unsigned char arg)
  14 {
  15   return vec_stril_p (arg);
  16 }
  17
  18 int main (int argc, char *argv [])
  19 {
  20   vector unsigned char input1 =
  21     { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
  22       0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, 0x11 };
  23   vector unsigned char input2 =
  24     { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
  25       0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0xf, 0x11 };
  26   vector unsigned char input3 =
  27     { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
  28       0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0xf, 0x11 };
  29   vector unsigned char input4 =
  30     { 0x1, 0x2, 0x0, 0x4, 0x5, 0x6, 0x7, 0x8,
  31       0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0xf, 0x11 };
  32
  33   if (silj_p (input1))
  34     abort ();
  35   if (!silj_p (input2))
  36     abort ();
  37   if (!silj_p (input3))
  38     abort ();
  39   if (!silj_p (input4))
  40     abort ();
  41
  42 }