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1 /* Copyright (C) 2003-2018 Free Software Foundation, Inc.
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2
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3 This file is part of GCC.
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4
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5 GCC is free software; you can redistribute it and/or modify
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6 it under the terms of the GNU General Public License as published by
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7 the Free Software Foundation; either version 3, or (at your option)
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8 any later version.
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9
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10 GCC is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 GNU General Public License for more details.
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14
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15 Under Section 7 of GPL version 3, you are granted additional
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16 permissions described in the GCC Runtime Library Exception, version
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17 3.1, as published by the Free Software Foundation.
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18
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19 You should have received a copy of the GNU General Public License and
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20 a copy of the GCC Runtime Library Exception along with this program;
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21 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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22 <http://www.gnu.org/licenses/>. */
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23
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24 /* Implemented from the specification included in the Intel C++ Compiler
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25 User Guide and Reference, version 9.0. */
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26
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27 #ifndef _PMMINTRIN_H_INCLUDED
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28 #define _PMMINTRIN_H_INCLUDED
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29
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30 /* We need definitions from the SSE2 and SSE header files*/
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31 #include <emmintrin.h>
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32
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111
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33 #ifndef __SSE3__
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34 #pragma GCC push_options
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35 #pragma GCC target("sse3")
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36 #define __DISABLE_SSE3__
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37 #endif /* __SSE3__ */
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38
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39 /* Additional bits in the MXCSR. */
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40 #define _MM_DENORMALS_ZERO_MASK 0x0040
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41 #define _MM_DENORMALS_ZERO_ON 0x0040
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42 #define _MM_DENORMALS_ZERO_OFF 0x0000
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43
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44 #define _MM_SET_DENORMALS_ZERO_MODE(mode) \
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45 _mm_setcsr ((_mm_getcsr () & ~_MM_DENORMALS_ZERO_MASK) | (mode))
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46 #define _MM_GET_DENORMALS_ZERO_MODE() \
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47 (_mm_getcsr() & _MM_DENORMALS_ZERO_MASK)
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48
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49 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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50 _mm_addsub_ps (__m128 __X, __m128 __Y)
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51 {
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52 return (__m128) __builtin_ia32_addsubps ((__v4sf)__X, (__v4sf)__Y);
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53 }
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54
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55 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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56 _mm_hadd_ps (__m128 __X, __m128 __Y)
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57 {
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58 return (__m128) __builtin_ia32_haddps ((__v4sf)__X, (__v4sf)__Y);
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59 }
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60
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61 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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62 _mm_hsub_ps (__m128 __X, __m128 __Y)
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63 {
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64 return (__m128) __builtin_ia32_hsubps ((__v4sf)__X, (__v4sf)__Y);
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65 }
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66
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67 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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68 _mm_movehdup_ps (__m128 __X)
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69 {
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70 return (__m128) __builtin_ia32_movshdup ((__v4sf)__X);
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71 }
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72
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73 extern __inline __m128 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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74 _mm_moveldup_ps (__m128 __X)
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75 {
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76 return (__m128) __builtin_ia32_movsldup ((__v4sf)__X);
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77 }
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78
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79 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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80 _mm_addsub_pd (__m128d __X, __m128d __Y)
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81 {
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82 return (__m128d) __builtin_ia32_addsubpd ((__v2df)__X, (__v2df)__Y);
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83 }
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84
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85 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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86 _mm_hadd_pd (__m128d __X, __m128d __Y)
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87 {
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88 return (__m128d) __builtin_ia32_haddpd ((__v2df)__X, (__v2df)__Y);
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89 }
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90
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91 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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92 _mm_hsub_pd (__m128d __X, __m128d __Y)
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93 {
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94 return (__m128d) __builtin_ia32_hsubpd ((__v2df)__X, (__v2df)__Y);
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95 }
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96
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97 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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98 _mm_loaddup_pd (double const *__P)
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99 {
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100 return _mm_load1_pd (__P);
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101 }
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102
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103 extern __inline __m128d __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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104 _mm_movedup_pd (__m128d __X)
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105 {
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106 return _mm_shuffle_pd (__X, __X, _MM_SHUFFLE2 (0,0));
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107 }
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108
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109 extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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110 _mm_lddqu_si128 (__m128i const *__P)
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111 {
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112 return (__m128i) __builtin_ia32_lddqu ((char const *)__P);
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113 }
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114
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115 extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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116 _mm_monitor (void const * __P, unsigned int __E, unsigned int __H)
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117 {
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118 __builtin_ia32_monitor (__P, __E, __H);
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119 }
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120
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121 extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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122 _mm_mwait (unsigned int __E, unsigned int __H)
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123 {
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124 __builtin_ia32_mwait (__E, __H);
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125 }
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126
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111
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127 #ifdef __DISABLE_SSE3__
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128 #undef __DISABLE_SSE3__
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129 #pragma GCC pop_options
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130 #endif /* __DISABLE_SSE3__ */
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131
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132 #endif /* _PMMINTRIN_H_INCLUDED */
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