gcc/testsuite/gcc.target/powerpc/vec-stril_p-3.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target power10_hw } */
   3 /* { dg-options "-mdejagnu-cpu=power10" } */
   4
   5 #include <altivec.h>
   6
   7 extern void abort (void);
   8
   9 /* Vector string isolate right-justified on array of signed char.  */
  10 int
  11 silj_p (vector signed char arg)
  12 {
  13   return vec_stril_p (arg);
  14 }
  15
  16 int main (int argc, char *argv [])
  17 {
  18   vector signed char input1 =
  19     { 0x1, 0x2, 0xf3, 0x4, 0x5, 0x6, 0x7, 0x8,
  20       0x9, 0xa, 0xb, 0xc, 0xd, 0xe2, 0xf, 0x11 };
  21   vector signed char input2 =
  22     { 0x1, 0x2, 0xf3, 0x4, 0x5, 0x6, 0x7, 0x8,
  23       0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0xf, 0x11 };
  24   vector signed char input3 =
  25     { 0x1, 0x2, 0xf3, 0x0, 0x5, 0x6, 0x7, 0x8,
  26       0x9, 0xa, 0xb, 0xc, 0xd, 0xe2, 0x0, 0x11 };
  27   vector signed char input4 =
  28     { 0x1, 0x2, 0xf3, 0x4, 0x5, 0x6, 0x7, 0x8,
  29       0x9, 0xa, 0xb, 0xc, 0xd, 0xe2, 0x0, 0x11 };
  30
  31   if (silj_p (input1))
  32     abort ();
  33   if (!silj_p (input2))
  34     abort ();
  35   if (!silj_p (input3))
  36     abort ();
  37   if (!silj_p (input4))
  38     abort ();
  39
  40 }