1  /* { dg-do run } */
       2  /* { dg-options "-O3 -mpower8-vector -Wno-psabi" } */
       3  /* { dg-require-effective-target p8vector_hw } */
       4  
       5  #ifndef CHECK_H
       6  #define CHECK_H "sse2-check.h"
       7  #endif
       8  
       9  #include CHECK_H
      10  
      11  #ifndef TEST
      12  #define TEST sse2_test_pmuludq_1
      13  #endif
      14  
      15  #include <emmintrin.h>
      16  
      17  static __m128i
      18  __attribute__((noinline, unused))
      19  test (__m128i s1, __m128i s2)
      20  {
      21    __asm("" : "+v"(s1), "+v"(s2));
      22    return _mm_mul_epu32 (s1, s2); 
      23  }
      24  
      25  static void
      26  TEST (void)
      27  {
      28    union128i_d s1, s2;
      29    union128i_q u;
      30    long long e[2];
      31     
      32    s1.x = _mm_set_epi32 (10,2067,3033,905);
      33    s2.x = _mm_set_epi32 (11, 9834, 7444, 10222);
      34    __asm("" : "+v"(s1.x), "+v"(s2.x));
      35    u.x = test (s1.x, s2.x); 
      36     
      37    e[0] = s1.a[0] * s2.a[0];
      38    e[1] = s1.a[2] * s2.a[2];
      39  
      40    if (check_union128i_q (u, e))
      41      {
      42  #if DEBUG
      43        printf ("sse2_test_pmuludq_1; check_union128i_q failed\n");
      44        printf ("\t ([%x,%x,%x,%x], [%x,%x,%x,%x], -> [%llx, %llx])\n", s1.a[0],
      45  	      s1.a[1], s1.a[2], s1.a[3], s2.a[0], s2.a[1], s2.a[2], s2.a[3],
      46  	      u.a[0], u.a[1]);
      47        printf ("\t expect [%llx, %llx]\n", e[0], e[1]);
      48  #endif
      49        abort ();
      50      }
      51  }