2 /* { dg-options "-O2 -msse3 -mfpmath=sse" } */
4 #include "sse3-check.h"
9 sse3_test_movddup_mem (double *i1
, double *r
)
11 __m128d t1
= _mm_loaddup_pd (i1
);
13 _mm_storeu_pd (r
, t1
);
16 static double cnst1
[2] = {1.0, 1.0};
19 sse3_test_movddup_reg (double *i1
, double *r
)
21 __m128d t1
= _mm_loadu_pd (i1
);
22 __m128d t2
= _mm_loadu_pd (&cnst1
[0]);
24 t1
= _mm_mul_pd (t1
, t2
);
25 t2
= _mm_movedup_pd (t1
);
27 _mm_storeu_pd (r
, t2
);
31 sse3_test_movddup_reg_subsume_unaligned (double *i1
, double *r
)
33 __m128d t1
= _mm_loadu_pd (i1
);
34 __m128d t2
= _mm_movedup_pd (t1
);
36 _mm_storeu_pd (r
, t2
);
40 sse3_test_movddup_reg_subsume_ldsd (double *i1
, double *r
)
42 __m128d t1
= _mm_load_sd (i1
);
43 __m128d t2
= _mm_movedup_pd (t1
);
45 _mm_storeu_pd (r
, t2
);
49 sse3_test_movddup_reg_subsume (double *i1
, double *r
)
51 __m128d t1
= _mm_load_pd (i1
);
52 __m128d t2
= _mm_movedup_pd (t1
);
54 _mm_storeu_pd (r
, t2
);
58 chk_pd (double *v1
, double *v2
)
63 for (i
= 0; i
< 2; i
++)
70 static double p1
[2] __attribute__ ((aligned(16)));
74 static double vals
[80] =
76 100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5,
77 1100.0, 0.235, 321.3, 53.40, 0.3, 10.0, 42.0, 32.52,
78 32.6, 123.3, 1.234, 2.156, 0.1, 3.25, 4.75, 32.44,
79 12.16, 52.34, 64.12, 71.13, -.1, 2.30, 5.12, 3.785,
80 541.3, 321.4, 231.4, 531.4, 71., 321., 231., -531.,
81 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45, 23.45,
82 23.45, -1.43, -6.74, 6.345, -20.1, -20.1, -40.1, -40.1,
83 1.234, 2.345, 3.456, 4.567, 5.678, 6.789, 7.891, 8.912,
84 -9.32, -8.41, -7.50, -6.59, -5.68, -4.77, -3.86, -2.95,
85 9.32, 8.41, 7.50, 6.59, -5.68, -4.77, -3.86, -2.95
94 for (i
= 0; i
< 80; i
+= 1)
101 sse3_test_movddup_mem (p1
, p2
);
103 fail
+= chk_pd (ck
, p2
);
105 sse3_test_movddup_reg (p1
, p2
);
107 fail
+= chk_pd (ck
, p2
);
109 sse3_test_movddup_reg_subsume (p1
, p2
);
111 fail
+= chk_pd (ck
, p2
);
113 sse3_test_movddup_reg_subsume_unaligned (p1
, p2
);
115 fail
+= chk_pd (ck
, p2
);
117 sse3_test_movddup_reg_subsume_ldsd (p1
, p2
);
119 fail
+= chk_pd (ck
, p2
);