1/* Copyright (C) 2003-2015 Free Software Foundation, Inc.
2
3   This file is part of GCC.
4
5   GCC is free software; you can redistribute it and/or modify
6   it under the terms of the GNU General Public License as published by
7   the Free Software Foundation; either version 3, or (at your option)
8   any later version.
9
10   GCC is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   GNU General Public License for more details.
14
15   Under Section 7 of GPL version 3, you are granted additional
16   permissions described in the GCC Runtime Library Exception, version
17   3.1, as published by the Free Software Foundation.
18
19   You should have received a copy of the GNU General Public License and
20   a copy of the GCC Runtime Library Exception along with this program;
21   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
22   <http://www.gnu.org/licenses/>.  */
23
24/* Implemented from the specification included in the Intel C++ Compiler
25   User Guide and Reference, version 9.0.  */
26
27#ifndef _PMMINTRIN_H_INCLUDED
28#define _PMMINTRIN_H_INCLUDED
29
30/* We need definitions from the SSE2 and SSE header files*/
31#include <emmintrin.h>
32
33#ifndef __SSE3__
34#pragma GCC push_options
35#pragma GCC target("sse3")
36#define __DISABLE_SSE3__
37#endif /* __SSE3__ */
38
39/* Additional bits in the MXCSR.  */
40#define _MM_DENORMALS_ZERO_MASK		0x0040
41#define _MM_DENORMALS_ZERO_ON		0x0040
42#define _MM_DENORMALS_ZERO_OFF		0x0000
43
44#define _MM_SET_DENORMALS_ZERO_MODE(mode) \
45  _mm_setcsr ((_mm_getcsr () & ~_MM_DENORMALS_ZERO_MASK) | (mode))
46#define _MM_GET_DENORMALS_ZERO_MODE() \
47  (_mm_getcsr() & _MM_DENORMALS_ZERO_MASK)
48
49extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
50_mm_addsub_ps (__m128 __X, __m128 __Y)
51{
52  return (__m128) __builtin_ia32_addsubps ((__v4sf)__X, (__v4sf)__Y);
53}
54
55extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
56_mm_hadd_ps (__m128 __X, __m128 __Y)
57{
58  return (__m128) __builtin_ia32_haddps ((__v4sf)__X, (__v4sf)__Y);
59}
60
61extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
62_mm_hsub_ps (__m128 __X, __m128 __Y)
63{
64  return (__m128) __builtin_ia32_hsubps ((__v4sf)__X, (__v4sf)__Y);
65}
66
67extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
68_mm_movehdup_ps (__m128 __X)
69{
70  return (__m128) __builtin_ia32_movshdup ((__v4sf)__X);
71}
72
73extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
74_mm_moveldup_ps (__m128 __X)
75{
76  return (__m128) __builtin_ia32_movsldup ((__v4sf)__X);
77}
78
79extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
80_mm_addsub_pd (__m128d __X, __m128d __Y)
81{
82  return (__m128d) __builtin_ia32_addsubpd ((__v2df)__X, (__v2df)__Y);
83}
84
85extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
86_mm_hadd_pd (__m128d __X, __m128d __Y)
87{
88  return (__m128d) __builtin_ia32_haddpd ((__v2df)__X, (__v2df)__Y);
89}
90
91extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
92_mm_hsub_pd (__m128d __X, __m128d __Y)
93{
94  return (__m128d) __builtin_ia32_hsubpd ((__v2df)__X, (__v2df)__Y);
95}
96
97extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
98_mm_loaddup_pd (double const *__P)
99{
100  return _mm_load1_pd (__P);
101}
102
103extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
104_mm_movedup_pd (__m128d __X)
105{
106  return _mm_shuffle_pd (__X, __X, _MM_SHUFFLE2 (0,0));
107}
108
109extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__))
110_mm_lddqu_si128 (__m128i const *__P)
111{
112  return (__m128i) __builtin_ia32_lddqu ((char const *)__P);
113}
114
115extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
116_mm_monitor (void const * __P, unsigned int __E, unsigned int __H)
117{
118  __builtin_ia32_monitor (__P, __E, __H);
119}
120
121extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
122_mm_mwait (unsigned int __E, unsigned int __H)
123{
124  __builtin_ia32_mwait (__E, __H);
125}
126
127#ifdef __DISABLE_SSE3__
128#undef __DISABLE_SSE3__
129#pragma GCC pop_options
130#endif /* __DISABLE_SSE3__ */
131
132#endif /* _PMMINTRIN_H_INCLUDED */
133