gcc/testsuite/gcc.target/arm/simd/vextQp64_1.c

   1 /* Test the `vextQp64' ARM Neon intrinsic.  */
   2
   3 /* { dg-require-effective-target arm_crypto_ok } */
   4 /* { dg-options "-save-temps -O3 -fno-inline" } */
   5 /* { dg-add-options arm_crypto } */
   6
   7 #include "arm_neon.h"
   8
   9 extern void abort (void);
  10
  11 poly64x2_t
  12 test_vextq_p64_1 (poly64x2_t a, poly64x2_t b)
  13 {
  14   return vextq_p64(a, b, 1);
  15 }
  16
  17 int
  18 main (int argc, char **argv)
  19 {
  20   int i, off;
  21   poly64x2_t in1 = {0, 1};
  22   poly64x2_t in2 = {2, 3};
  23   poly64x2_t actual = test_vextq_p64_1 (in1, in2);
  24   for (i = 0; i < 2; i++)
  25     if (actual[i] != i + 1)
  26       abort ();
  27
  28   return 0;
  29 }
  30
  31 /* { dg-final { scan-assembler-times "vext\.64\[ \t\]+\[qQ\]\[0-9\]+, \[qQ\]\[0-9\]+, \[qQ\]\[0-9\]+, #\[0-9\]+!?\(?:\[ \t\]+@\[a-zA-Z0-9 \]+\)?\n" 1 } } */