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

   1 /* { dg-do run } */
   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_orpd_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_or_pd (s1, s2);
  23 }
  24
  25 static void
  26 TEST (void)
  27 {
  28   union128d u, s1, s2;
  29
  30   union
  31   {
  32      double d[2];
  33      long long ll[2];
  34   }d1, d2, e;
  35
  36   s1.x = _mm_set_pd (1234, 44386);
  37   s2.x = _mm_set_pd (5198, 23098);
  38
  39   _mm_storeu_pd (d1.d, s1.x);
  40   _mm_storeu_pd (d2.d, s2.x);
  41
  42   u.x = test (s1.x, s2.x);
  43
  44   e.ll[0] = d1.ll[0] | d2.ll[0];
  45   e.ll[1] = d1.ll[1] | d2.ll[1];
  46
  47   if (check_union128d (u, e.d))
  48     abort ();
  49 }