pmmintrin.h revision 296417 
1/*===---- pmmintrin.h - SSE3 intrinsics ------------------------------------===
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to deal
5 * in the Software without restriction, including without limitation the rights
6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 * copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
9 *
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
12 *
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19 * THE SOFTWARE.
20 *
21 *===-----------------------------------------------------------------------===
22 */
23
24#ifndef __PMMINTRIN_H
25#define __PMMINTRIN_H
26
27#include <emmintrin.h>
28
29/* Define the default attributes for the functions in this file. */
30#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("sse3")))
31
32static __inline__ __m128i __DEFAULT_FN_ATTRS
33_mm_lddqu_si128(__m128i const *__p)
34{
35  return (__m128i)__builtin_ia32_lddqu((char const *)__p);
36}
37
38static __inline__ __m128 __DEFAULT_FN_ATTRS
39_mm_addsub_ps(__m128 __a, __m128 __b)
40{
41  return __builtin_ia32_addsubps(__a, __b);
42}
43
44static __inline__ __m128 __DEFAULT_FN_ATTRS
45_mm_hadd_ps(__m128 __a, __m128 __b)
46{
47  return __builtin_ia32_haddps(__a, __b);
48}
49
50static __inline__ __m128 __DEFAULT_FN_ATTRS
51_mm_hsub_ps(__m128 __a, __m128 __b)
52{
53  return __builtin_ia32_hsubps(__a, __b);
54}
55
56static __inline__ __m128 __DEFAULT_FN_ATTRS
57_mm_movehdup_ps(__m128 __a)
58{
59  return __builtin_shufflevector(__a, __a, 1, 1, 3, 3);
60}
61
62static __inline__ __m128 __DEFAULT_FN_ATTRS
63_mm_moveldup_ps(__m128 __a)
64{
65  return __builtin_shufflevector(__a, __a, 0, 0, 2, 2);
66}
67
68static __inline__ __m128d __DEFAULT_FN_ATTRS
69_mm_addsub_pd(__m128d __a, __m128d __b)
70{
71  return __builtin_ia32_addsubpd(__a, __b);
72}
73
74static __inline__ __m128d __DEFAULT_FN_ATTRS
75_mm_hadd_pd(__m128d __a, __m128d __b)
76{
77  return __builtin_ia32_haddpd(__a, __b);
78}
79
80static __inline__ __m128d __DEFAULT_FN_ATTRS
81_mm_hsub_pd(__m128d __a, __m128d __b)
82{
83  return __builtin_ia32_hsubpd(__a, __b);
84}
85
86#define        _mm_loaddup_pd(dp)        _mm_load1_pd(dp)
87
88static __inline__ __m128d __DEFAULT_FN_ATTRS
89_mm_movedup_pd(__m128d __a)
90{
91  return __builtin_shufflevector(__a, __a, 0, 0);
92}
93
94#define _MM_DENORMALS_ZERO_ON   (0x0040)
95#define _MM_DENORMALS_ZERO_OFF  (0x0000)
96
97#define _MM_DENORMALS_ZERO_MASK (0x0040)
98
99#define _MM_GET_DENORMALS_ZERO_MODE() (_mm_getcsr() & _MM_DENORMALS_ZERO_MASK)
100#define _MM_SET_DENORMALS_ZERO_MODE(x) (_mm_setcsr((_mm_getcsr() & ~_MM_DENORMALS_ZERO_MASK) | (x)))
101
102static __inline__ void __DEFAULT_FN_ATTRS
103_mm_monitor(void const *__p, unsigned __extensions, unsigned __hints)
104{
105  __builtin_ia32_monitor((void *)__p, __extensions, __hints);
106}
107
108static __inline__ void __DEFAULT_FN_ATTRS
109_mm_mwait(unsigned __extensions, unsigned __hints)
110{
111  __builtin_ia32_mwait(__extensions, __hints);
112}
113
114#undef __DEFAULT_FN_ATTRS
115
116#endif /* __PMMINTRIN_H */
117