gcc/testsuite/gcc.target/powerpc/sse2-andnpd-1.c

   1 /* { dg-do run { target le } } */
   2 /* { dg-options "-O3 -mvsx -Wno-psabi" } */
   3 /* { dg-additional-options "-mdejagnu-cpu=power8" { target { ! has_arch_pwr8 } } } */
   4 /* { dg-require-effective-target p8vector_hw } */
   5
   6 #ifndef CHECK_H
   7 #define CHECK_H "sse2-check.h"
   8 #endif
   9
  10 #include CHECK_H
  11
  12 #ifndef TEST
  13 #define TEST sse2_test_andnpd_1
  14 #endif
  15
  16 #include <emmintrin.h>
  17
  18 static __m128d
  19 __attribute__((noinline, unused))
  20 test (__m128d s1, __m128d s2)
  21 {
  22   return _mm_andnot_pd (s1, s2);
  23 }
  24
  25 static void
  26 TEST (void)
  27 {
  28   union128d u, s1, s2;
  29   long long source1[2]={34545, 95567};
  30   long long source2[2]={674, 57897};
  31   long long e[2];
  32   double d[2];
  33
  34   s1.x = _mm_loadu_pd ((double *)source1);
  35   s2.x = _mm_loadu_pd ((double *)source2);
  36   u.x = test (s1.x, s2.x);
  37
  38   e[0] = (~source1[0]) & source2[0];
  39   e[1] = (~source1[1]) & source2[1];
  40   __builtin_memcpy (d, e, sizeof (d));
  41
  42   if (check_union128d (u, d))
  43     abort ();
  44 }