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14 | pmbaty | 1 | /*===---- mmintrin.h - MMX intrinsics --------------------------------------=== |
2 | * |
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3 | * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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4 | * See https://llvm.org/LICENSE.txt for license information. |
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5 | * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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6 | * |
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7 | *===-----------------------------------------------------------------------=== |
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8 | */ |
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9 | |||
10 | #ifndef __MMINTRIN_H |
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11 | #define __MMINTRIN_H |
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12 | |||
13 | #if !defined(__i386__) && !defined(__x86_64__) |
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14 | #error "This header is only meant to be used on x86 and x64 architecture" |
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15 | #endif |
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16 | |||
17 | typedef long long __m64 __attribute__((__vector_size__(8), __aligned__(8))); |
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18 | |||
19 | typedef long long __v1di __attribute__((__vector_size__(8))); |
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20 | typedef int __v2si __attribute__((__vector_size__(8))); |
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21 | typedef short __v4hi __attribute__((__vector_size__(8))); |
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22 | typedef char __v8qi __attribute__((__vector_size__(8))); |
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23 | |||
24 | /* Define the default attributes for the functions in this file. */ |
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25 | #define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("mmx"), __min_vector_width__(64))) |
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26 | |||
27 | /// Clears the MMX state by setting the state of the x87 stack registers |
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28 | /// to empty. |
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29 | /// |
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30 | /// \headerfile <x86intrin.h> |
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31 | /// |
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32 | /// This intrinsic corresponds to the <c> EMMS </c> instruction. |
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33 | /// |
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34 | static __inline__ void __attribute__((__always_inline__, __nodebug__, __target__("mmx"))) |
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35 | _mm_empty(void) |
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36 | { |
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37 | __builtin_ia32_emms(); |
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38 | } |
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39 | |||
40 | /// Constructs a 64-bit integer vector, setting the lower 32 bits to the |
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41 | /// value of the 32-bit integer parameter and setting the upper 32 bits to 0. |
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42 | /// |
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43 | /// \headerfile <x86intrin.h> |
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44 | /// |
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45 | /// This intrinsic corresponds to the <c> MOVD </c> instruction. |
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46 | /// |
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47 | /// \param __i |
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48 | /// A 32-bit integer value. |
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49 | /// \returns A 64-bit integer vector. The lower 32 bits contain the value of the |
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50 | /// parameter. The upper 32 bits are set to 0. |
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51 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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52 | _mm_cvtsi32_si64(int __i) |
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53 | { |
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54 | return (__m64)__builtin_ia32_vec_init_v2si(__i, 0); |
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55 | } |
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56 | |||
57 | /// Returns the lower 32 bits of a 64-bit integer vector as a 32-bit |
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58 | /// signed integer. |
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59 | /// |
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60 | /// \headerfile <x86intrin.h> |
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61 | /// |
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62 | /// This intrinsic corresponds to the <c> MOVD </c> instruction. |
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63 | /// |
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64 | /// \param __m |
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65 | /// A 64-bit integer vector. |
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66 | /// \returns A 32-bit signed integer value containing the lower 32 bits of the |
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67 | /// parameter. |
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68 | static __inline__ int __DEFAULT_FN_ATTRS |
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69 | _mm_cvtsi64_si32(__m64 __m) |
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70 | { |
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71 | return __builtin_ia32_vec_ext_v2si((__v2si)__m, 0); |
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72 | } |
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73 | |||
74 | /// Casts a 64-bit signed integer value into a 64-bit integer vector. |
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75 | /// |
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76 | /// \headerfile <x86intrin.h> |
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77 | /// |
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78 | /// This intrinsic corresponds to the <c> MOVQ </c> instruction. |
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79 | /// |
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80 | /// \param __i |
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81 | /// A 64-bit signed integer. |
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82 | /// \returns A 64-bit integer vector containing the same bitwise pattern as the |
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83 | /// parameter. |
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84 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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85 | _mm_cvtsi64_m64(long long __i) |
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86 | { |
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87 | return (__m64)__i; |
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88 | } |
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89 | |||
90 | /// Casts a 64-bit integer vector into a 64-bit signed integer value. |
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91 | /// |
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92 | /// \headerfile <x86intrin.h> |
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93 | /// |
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94 | /// This intrinsic corresponds to the <c> MOVQ </c> instruction. |
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95 | /// |
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96 | /// \param __m |
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97 | /// A 64-bit integer vector. |
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98 | /// \returns A 64-bit signed integer containing the same bitwise pattern as the |
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99 | /// parameter. |
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100 | static __inline__ long long __DEFAULT_FN_ATTRS |
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101 | _mm_cvtm64_si64(__m64 __m) |
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102 | { |
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103 | return (long long)__m; |
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104 | } |
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105 | |||
106 | /// Converts 16-bit signed integers from both 64-bit integer vector |
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107 | /// parameters of [4 x i16] into 8-bit signed integer values, and constructs |
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108 | /// a 64-bit integer vector of [8 x i8] as the result. Positive values |
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109 | /// greater than 0x7F are saturated to 0x7F. Negative values less than 0x80 |
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110 | /// are saturated to 0x80. |
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111 | /// |
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112 | /// \headerfile <x86intrin.h> |
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113 | /// |
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114 | /// This intrinsic corresponds to the <c> PACKSSWB </c> instruction. |
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115 | /// |
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116 | /// \param __m1 |
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117 | /// A 64-bit integer vector of [4 x i16]. Each 16-bit element is treated as a |
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118 | /// 16-bit signed integer and is converted to an 8-bit signed integer with |
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119 | /// saturation. Positive values greater than 0x7F are saturated to 0x7F. |
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120 | /// Negative values less than 0x80 are saturated to 0x80. The converted |
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121 | /// [4 x i8] values are written to the lower 32 bits of the result. |
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122 | /// \param __m2 |
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123 | /// A 64-bit integer vector of [4 x i16]. Each 16-bit element is treated as a |
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124 | /// 16-bit signed integer and is converted to an 8-bit signed integer with |
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125 | /// saturation. Positive values greater than 0x7F are saturated to 0x7F. |
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126 | /// Negative values less than 0x80 are saturated to 0x80. The converted |
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127 | /// [4 x i8] values are written to the upper 32 bits of the result. |
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128 | /// \returns A 64-bit integer vector of [8 x i8] containing the converted |
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129 | /// values. |
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130 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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131 | _mm_packs_pi16(__m64 __m1, __m64 __m2) |
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132 | { |
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133 | return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2); |
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134 | } |
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135 | |||
136 | /// Converts 32-bit signed integers from both 64-bit integer vector |
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137 | /// parameters of [2 x i32] into 16-bit signed integer values, and constructs |
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138 | /// a 64-bit integer vector of [4 x i16] as the result. Positive values |
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139 | /// greater than 0x7FFF are saturated to 0x7FFF. Negative values less than |
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140 | /// 0x8000 are saturated to 0x8000. |
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141 | /// |
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142 | /// \headerfile <x86intrin.h> |
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143 | /// |
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144 | /// This intrinsic corresponds to the <c> PACKSSDW </c> instruction. |
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145 | /// |
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146 | /// \param __m1 |
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147 | /// A 64-bit integer vector of [2 x i32]. Each 32-bit element is treated as a |
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148 | /// 32-bit signed integer and is converted to a 16-bit signed integer with |
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149 | /// saturation. Positive values greater than 0x7FFF are saturated to 0x7FFF. |
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150 | /// Negative values less than 0x8000 are saturated to 0x8000. The converted |
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151 | /// [2 x i16] values are written to the lower 32 bits of the result. |
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152 | /// \param __m2 |
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153 | /// A 64-bit integer vector of [2 x i32]. Each 32-bit element is treated as a |
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154 | /// 32-bit signed integer and is converted to a 16-bit signed integer with |
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155 | /// saturation. Positive values greater than 0x7FFF are saturated to 0x7FFF. |
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156 | /// Negative values less than 0x8000 are saturated to 0x8000. The converted |
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157 | /// [2 x i16] values are written to the upper 32 bits of the result. |
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158 | /// \returns A 64-bit integer vector of [4 x i16] containing the converted |
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159 | /// values. |
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160 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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161 | _mm_packs_pi32(__m64 __m1, __m64 __m2) |
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162 | { |
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163 | return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2); |
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164 | } |
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165 | |||
166 | /// Converts 16-bit signed integers from both 64-bit integer vector |
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167 | /// parameters of [4 x i16] into 8-bit unsigned integer values, and |
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168 | /// constructs a 64-bit integer vector of [8 x i8] as the result. Values |
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169 | /// greater than 0xFF are saturated to 0xFF. Values less than 0 are saturated |
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170 | /// to 0. |
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171 | /// |
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172 | /// \headerfile <x86intrin.h> |
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173 | /// |
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174 | /// This intrinsic corresponds to the <c> PACKUSWB </c> instruction. |
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175 | /// |
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176 | /// \param __m1 |
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177 | /// A 64-bit integer vector of [4 x i16]. Each 16-bit element is treated as a |
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178 | /// 16-bit signed integer and is converted to an 8-bit unsigned integer with |
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179 | /// saturation. Values greater than 0xFF are saturated to 0xFF. Values less |
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180 | /// than 0 are saturated to 0. The converted [4 x i8] values are written to |
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181 | /// the lower 32 bits of the result. |
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182 | /// \param __m2 |
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183 | /// A 64-bit integer vector of [4 x i16]. Each 16-bit element is treated as a |
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184 | /// 16-bit signed integer and is converted to an 8-bit unsigned integer with |
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185 | /// saturation. Values greater than 0xFF are saturated to 0xFF. Values less |
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186 | /// than 0 are saturated to 0. The converted [4 x i8] values are written to |
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187 | /// the upper 32 bits of the result. |
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188 | /// \returns A 64-bit integer vector of [8 x i8] containing the converted |
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189 | /// values. |
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190 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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191 | _mm_packs_pu16(__m64 __m1, __m64 __m2) |
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192 | { |
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193 | return (__m64)__builtin_ia32_packuswb((__v4hi)__m1, (__v4hi)__m2); |
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194 | } |
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195 | |||
196 | /// Unpacks the upper 32 bits from two 64-bit integer vectors of [8 x i8] |
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197 | /// and interleaves them into a 64-bit integer vector of [8 x i8]. |
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198 | /// |
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199 | /// \headerfile <x86intrin.h> |
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200 | /// |
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201 | /// This intrinsic corresponds to the <c> PUNPCKHBW </c> instruction. |
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202 | /// |
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203 | /// \param __m1 |
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204 | /// A 64-bit integer vector of [8 x i8]. \n |
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205 | /// Bits [39:32] are written to bits [7:0] of the result. \n |
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206 | /// Bits [47:40] are written to bits [23:16] of the result. \n |
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207 | /// Bits [55:48] are written to bits [39:32] of the result. \n |
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208 | /// Bits [63:56] are written to bits [55:48] of the result. |
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209 | /// \param __m2 |
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210 | /// A 64-bit integer vector of [8 x i8]. |
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211 | /// Bits [39:32] are written to bits [15:8] of the result. \n |
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212 | /// Bits [47:40] are written to bits [31:24] of the result. \n |
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213 | /// Bits [55:48] are written to bits [47:40] of the result. \n |
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214 | /// Bits [63:56] are written to bits [63:56] of the result. |
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215 | /// \returns A 64-bit integer vector of [8 x i8] containing the interleaved |
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216 | /// values. |
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217 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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218 | _mm_unpackhi_pi8(__m64 __m1, __m64 __m2) |
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219 | { |
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220 | return (__m64)__builtin_ia32_punpckhbw((__v8qi)__m1, (__v8qi)__m2); |
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221 | } |
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222 | |||
223 | /// Unpacks the upper 32 bits from two 64-bit integer vectors of |
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224 | /// [4 x i16] and interleaves them into a 64-bit integer vector of [4 x i16]. |
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225 | /// |
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226 | /// \headerfile <x86intrin.h> |
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227 | /// |
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228 | /// This intrinsic corresponds to the <c> PUNPCKHWD </c> instruction. |
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229 | /// |
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230 | /// \param __m1 |
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231 | /// A 64-bit integer vector of [4 x i16]. |
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232 | /// Bits [47:32] are written to bits [15:0] of the result. \n |
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233 | /// Bits [63:48] are written to bits [47:32] of the result. |
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234 | /// \param __m2 |
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235 | /// A 64-bit integer vector of [4 x i16]. |
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236 | /// Bits [47:32] are written to bits [31:16] of the result. \n |
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237 | /// Bits [63:48] are written to bits [63:48] of the result. |
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238 | /// \returns A 64-bit integer vector of [4 x i16] containing the interleaved |
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239 | /// values. |
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240 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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241 | _mm_unpackhi_pi16(__m64 __m1, __m64 __m2) |
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242 | { |
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243 | return (__m64)__builtin_ia32_punpckhwd((__v4hi)__m1, (__v4hi)__m2); |
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244 | } |
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245 | |||
246 | /// Unpacks the upper 32 bits from two 64-bit integer vectors of |
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247 | /// [2 x i32] and interleaves them into a 64-bit integer vector of [2 x i32]. |
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248 | /// |
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249 | /// \headerfile <x86intrin.h> |
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250 | /// |
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251 | /// This intrinsic corresponds to the <c> PUNPCKHDQ </c> instruction. |
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252 | /// |
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253 | /// \param __m1 |
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254 | /// A 64-bit integer vector of [2 x i32]. The upper 32 bits are written to |
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255 | /// the lower 32 bits of the result. |
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256 | /// \param __m2 |
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257 | /// A 64-bit integer vector of [2 x i32]. The upper 32 bits are written to |
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258 | /// the upper 32 bits of the result. |
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259 | /// \returns A 64-bit integer vector of [2 x i32] containing the interleaved |
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260 | /// values. |
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261 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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262 | _mm_unpackhi_pi32(__m64 __m1, __m64 __m2) |
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263 | { |
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264 | return (__m64)__builtin_ia32_punpckhdq((__v2si)__m1, (__v2si)__m2); |
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265 | } |
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266 | |||
267 | /// Unpacks the lower 32 bits from two 64-bit integer vectors of [8 x i8] |
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268 | /// and interleaves them into a 64-bit integer vector of [8 x i8]. |
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269 | /// |
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270 | /// \headerfile <x86intrin.h> |
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271 | /// |
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272 | /// This intrinsic corresponds to the <c> PUNPCKLBW </c> instruction. |
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273 | /// |
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274 | /// \param __m1 |
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275 | /// A 64-bit integer vector of [8 x i8]. |
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276 | /// Bits [7:0] are written to bits [7:0] of the result. \n |
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277 | /// Bits [15:8] are written to bits [23:16] of the result. \n |
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278 | /// Bits [23:16] are written to bits [39:32] of the result. \n |
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279 | /// Bits [31:24] are written to bits [55:48] of the result. |
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280 | /// \param __m2 |
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281 | /// A 64-bit integer vector of [8 x i8]. |
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282 | /// Bits [7:0] are written to bits [15:8] of the result. \n |
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283 | /// Bits [15:8] are written to bits [31:24] of the result. \n |
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284 | /// Bits [23:16] are written to bits [47:40] of the result. \n |
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285 | /// Bits [31:24] are written to bits [63:56] of the result. |
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286 | /// \returns A 64-bit integer vector of [8 x i8] containing the interleaved |
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287 | /// values. |
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288 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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289 | _mm_unpacklo_pi8(__m64 __m1, __m64 __m2) |
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290 | { |
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291 | return (__m64)__builtin_ia32_punpcklbw((__v8qi)__m1, (__v8qi)__m2); |
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292 | } |
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293 | |||
294 | /// Unpacks the lower 32 bits from two 64-bit integer vectors of |
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295 | /// [4 x i16] and interleaves them into a 64-bit integer vector of [4 x i16]. |
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296 | /// |
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297 | /// \headerfile <x86intrin.h> |
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298 | /// |
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299 | /// This intrinsic corresponds to the <c> PUNPCKLWD </c> instruction. |
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300 | /// |
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301 | /// \param __m1 |
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302 | /// A 64-bit integer vector of [4 x i16]. |
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303 | /// Bits [15:0] are written to bits [15:0] of the result. \n |
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304 | /// Bits [31:16] are written to bits [47:32] of the result. |
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305 | /// \param __m2 |
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306 | /// A 64-bit integer vector of [4 x i16]. |
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307 | /// Bits [15:0] are written to bits [31:16] of the result. \n |
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308 | /// Bits [31:16] are written to bits [63:48] of the result. |
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309 | /// \returns A 64-bit integer vector of [4 x i16] containing the interleaved |
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310 | /// values. |
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311 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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312 | _mm_unpacklo_pi16(__m64 __m1, __m64 __m2) |
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313 | { |
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314 | return (__m64)__builtin_ia32_punpcklwd((__v4hi)__m1, (__v4hi)__m2); |
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315 | } |
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316 | |||
317 | /// Unpacks the lower 32 bits from two 64-bit integer vectors of |
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318 | /// [2 x i32] and interleaves them into a 64-bit integer vector of [2 x i32]. |
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319 | /// |
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320 | /// \headerfile <x86intrin.h> |
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321 | /// |
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322 | /// This intrinsic corresponds to the <c> PUNPCKLDQ </c> instruction. |
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323 | /// |
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324 | /// \param __m1 |
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325 | /// A 64-bit integer vector of [2 x i32]. The lower 32 bits are written to |
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326 | /// the lower 32 bits of the result. |
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327 | /// \param __m2 |
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328 | /// A 64-bit integer vector of [2 x i32]. The lower 32 bits are written to |
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329 | /// the upper 32 bits of the result. |
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330 | /// \returns A 64-bit integer vector of [2 x i32] containing the interleaved |
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331 | /// values. |
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332 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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333 | _mm_unpacklo_pi32(__m64 __m1, __m64 __m2) |
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334 | { |
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335 | return (__m64)__builtin_ia32_punpckldq((__v2si)__m1, (__v2si)__m2); |
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336 | } |
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337 | |||
338 | /// Adds each 8-bit integer element of the first 64-bit integer vector |
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339 | /// of [8 x i8] to the corresponding 8-bit integer element of the second |
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340 | /// 64-bit integer vector of [8 x i8]. The lower 8 bits of the results are |
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341 | /// packed into a 64-bit integer vector of [8 x i8]. |
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342 | /// |
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343 | /// \headerfile <x86intrin.h> |
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344 | /// |
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345 | /// This intrinsic corresponds to the <c> PADDB </c> instruction. |
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346 | /// |
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347 | /// \param __m1 |
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348 | /// A 64-bit integer vector of [8 x i8]. |
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349 | /// \param __m2 |
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350 | /// A 64-bit integer vector of [8 x i8]. |
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351 | /// \returns A 64-bit integer vector of [8 x i8] containing the sums of both |
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352 | /// parameters. |
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353 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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354 | _mm_add_pi8(__m64 __m1, __m64 __m2) |
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355 | { |
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356 | return (__m64)__builtin_ia32_paddb((__v8qi)__m1, (__v8qi)__m2); |
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357 | } |
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358 | |||
359 | /// Adds each 16-bit integer element of the first 64-bit integer vector |
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360 | /// of [4 x i16] to the corresponding 16-bit integer element of the second |
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361 | /// 64-bit integer vector of [4 x i16]. The lower 16 bits of the results are |
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362 | /// packed into a 64-bit integer vector of [4 x i16]. |
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363 | /// |
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364 | /// \headerfile <x86intrin.h> |
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365 | /// |
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366 | /// This intrinsic corresponds to the <c> PADDW </c> instruction. |
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367 | /// |
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368 | /// \param __m1 |
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369 | /// A 64-bit integer vector of [4 x i16]. |
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370 | /// \param __m2 |
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371 | /// A 64-bit integer vector of [4 x i16]. |
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372 | /// \returns A 64-bit integer vector of [4 x i16] containing the sums of both |
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373 | /// parameters. |
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374 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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375 | _mm_add_pi16(__m64 __m1, __m64 __m2) |
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376 | { |
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377 | return (__m64)__builtin_ia32_paddw((__v4hi)__m1, (__v4hi)__m2); |
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378 | } |
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379 | |||
380 | /// Adds each 32-bit integer element of the first 64-bit integer vector |
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381 | /// of [2 x i32] to the corresponding 32-bit integer element of the second |
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382 | /// 64-bit integer vector of [2 x i32]. The lower 32 bits of the results are |
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383 | /// packed into a 64-bit integer vector of [2 x i32]. |
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384 | /// |
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385 | /// \headerfile <x86intrin.h> |
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386 | /// |
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387 | /// This intrinsic corresponds to the <c> PADDD </c> instruction. |
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388 | /// |
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389 | /// \param __m1 |
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390 | /// A 64-bit integer vector of [2 x i32]. |
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391 | /// \param __m2 |
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392 | /// A 64-bit integer vector of [2 x i32]. |
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393 | /// \returns A 64-bit integer vector of [2 x i32] containing the sums of both |
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394 | /// parameters. |
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395 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
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396 | _mm_add_pi32(__m64 __m1, __m64 __m2) |
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397 | { |
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398 | return (__m64)__builtin_ia32_paddd((__v2si)__m1, (__v2si)__m2); |
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399 | } |
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400 | |||
401 | /// Adds each 8-bit signed integer element of the first 64-bit integer |
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402 | /// vector of [8 x i8] to the corresponding 8-bit signed integer element of |
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403 | /// the second 64-bit integer vector of [8 x i8]. Positive sums greater than |
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404 | /// 0x7F are saturated to 0x7F. Negative sums less than 0x80 are saturated to |
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405 | /// 0x80. The results are packed into a 64-bit integer vector of [8 x i8]. |
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406 | /// |
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407 | /// \headerfile <x86intrin.h> |
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408 | /// |
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409 | /// This intrinsic corresponds to the <c> PADDSB </c> instruction. |
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410 | /// |
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411 | /// \param __m1 |
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412 | /// A 64-bit integer vector of [8 x i8]. |
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413 | /// \param __m2 |
||
414 | /// A 64-bit integer vector of [8 x i8]. |
||
415 | /// \returns A 64-bit integer vector of [8 x i8] containing the saturated sums |
||
416 | /// of both parameters. |
||
417 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
418 | _mm_adds_pi8(__m64 __m1, __m64 __m2) |
||
419 | { |
||
420 | return (__m64)__builtin_ia32_paddsb((__v8qi)__m1, (__v8qi)__m2); |
||
421 | } |
||
422 | |||
423 | /// Adds each 16-bit signed integer element of the first 64-bit integer |
||
424 | /// vector of [4 x i16] to the corresponding 16-bit signed integer element of |
||
425 | /// the second 64-bit integer vector of [4 x i16]. Positive sums greater than |
||
426 | /// 0x7FFF are saturated to 0x7FFF. Negative sums less than 0x8000 are |
||
427 | /// saturated to 0x8000. The results are packed into a 64-bit integer vector |
||
428 | /// of [4 x i16]. |
||
429 | /// |
||
430 | /// \headerfile <x86intrin.h> |
||
431 | /// |
||
432 | /// This intrinsic corresponds to the <c> PADDSW </c> instruction. |
||
433 | /// |
||
434 | /// \param __m1 |
||
435 | /// A 64-bit integer vector of [4 x i16]. |
||
436 | /// \param __m2 |
||
437 | /// A 64-bit integer vector of [4 x i16]. |
||
438 | /// \returns A 64-bit integer vector of [4 x i16] containing the saturated sums |
||
439 | /// of both parameters. |
||
440 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
441 | _mm_adds_pi16(__m64 __m1, __m64 __m2) |
||
442 | { |
||
443 | return (__m64)__builtin_ia32_paddsw((__v4hi)__m1, (__v4hi)__m2); |
||
444 | } |
||
445 | |||
446 | /// Adds each 8-bit unsigned integer element of the first 64-bit integer |
||
447 | /// vector of [8 x i8] to the corresponding 8-bit unsigned integer element of |
||
448 | /// the second 64-bit integer vector of [8 x i8]. Sums greater than 0xFF are |
||
449 | /// saturated to 0xFF. The results are packed into a 64-bit integer vector of |
||
450 | /// [8 x i8]. |
||
451 | /// |
||
452 | /// \headerfile <x86intrin.h> |
||
453 | /// |
||
454 | /// This intrinsic corresponds to the <c> PADDUSB </c> instruction. |
||
455 | /// |
||
456 | /// \param __m1 |
||
457 | /// A 64-bit integer vector of [8 x i8]. |
||
458 | /// \param __m2 |
||
459 | /// A 64-bit integer vector of [8 x i8]. |
||
460 | /// \returns A 64-bit integer vector of [8 x i8] containing the saturated |
||
461 | /// unsigned sums of both parameters. |
||
462 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
463 | _mm_adds_pu8(__m64 __m1, __m64 __m2) |
||
464 | { |
||
465 | return (__m64)__builtin_ia32_paddusb((__v8qi)__m1, (__v8qi)__m2); |
||
466 | } |
||
467 | |||
468 | /// Adds each 16-bit unsigned integer element of the first 64-bit integer |
||
469 | /// vector of [4 x i16] to the corresponding 16-bit unsigned integer element |
||
470 | /// of the second 64-bit integer vector of [4 x i16]. Sums greater than |
||
471 | /// 0xFFFF are saturated to 0xFFFF. The results are packed into a 64-bit |
||
472 | /// integer vector of [4 x i16]. |
||
473 | /// |
||
474 | /// \headerfile <x86intrin.h> |
||
475 | /// |
||
476 | /// This intrinsic corresponds to the <c> PADDUSW </c> instruction. |
||
477 | /// |
||
478 | /// \param __m1 |
||
479 | /// A 64-bit integer vector of [4 x i16]. |
||
480 | /// \param __m2 |
||
481 | /// A 64-bit integer vector of [4 x i16]. |
||
482 | /// \returns A 64-bit integer vector of [4 x i16] containing the saturated |
||
483 | /// unsigned sums of both parameters. |
||
484 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
485 | _mm_adds_pu16(__m64 __m1, __m64 __m2) |
||
486 | { |
||
487 | return (__m64)__builtin_ia32_paddusw((__v4hi)__m1, (__v4hi)__m2); |
||
488 | } |
||
489 | |||
490 | /// Subtracts each 8-bit integer element of the second 64-bit integer |
||
491 | /// vector of [8 x i8] from the corresponding 8-bit integer element of the |
||
492 | /// first 64-bit integer vector of [8 x i8]. The lower 8 bits of the results |
||
493 | /// are packed into a 64-bit integer vector of [8 x i8]. |
||
494 | /// |
||
495 | /// \headerfile <x86intrin.h> |
||
496 | /// |
||
497 | /// This intrinsic corresponds to the <c> PSUBB </c> instruction. |
||
498 | /// |
||
499 | /// \param __m1 |
||
500 | /// A 64-bit integer vector of [8 x i8] containing the minuends. |
||
501 | /// \param __m2 |
||
502 | /// A 64-bit integer vector of [8 x i8] containing the subtrahends. |
||
503 | /// \returns A 64-bit integer vector of [8 x i8] containing the differences of |
||
504 | /// both parameters. |
||
505 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
506 | _mm_sub_pi8(__m64 __m1, __m64 __m2) |
||
507 | { |
||
508 | return (__m64)__builtin_ia32_psubb((__v8qi)__m1, (__v8qi)__m2); |
||
509 | } |
||
510 | |||
511 | /// Subtracts each 16-bit integer element of the second 64-bit integer |
||
512 | /// vector of [4 x i16] from the corresponding 16-bit integer element of the |
||
513 | /// first 64-bit integer vector of [4 x i16]. The lower 16 bits of the |
||
514 | /// results are packed into a 64-bit integer vector of [4 x i16]. |
||
515 | /// |
||
516 | /// \headerfile <x86intrin.h> |
||
517 | /// |
||
518 | /// This intrinsic corresponds to the <c> PSUBW </c> instruction. |
||
519 | /// |
||
520 | /// \param __m1 |
||
521 | /// A 64-bit integer vector of [4 x i16] containing the minuends. |
||
522 | /// \param __m2 |
||
523 | /// A 64-bit integer vector of [4 x i16] containing the subtrahends. |
||
524 | /// \returns A 64-bit integer vector of [4 x i16] containing the differences of |
||
525 | /// both parameters. |
||
526 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
527 | _mm_sub_pi16(__m64 __m1, __m64 __m2) |
||
528 | { |
||
529 | return (__m64)__builtin_ia32_psubw((__v4hi)__m1, (__v4hi)__m2); |
||
530 | } |
||
531 | |||
532 | /// Subtracts each 32-bit integer element of the second 64-bit integer |
||
533 | /// vector of [2 x i32] from the corresponding 32-bit integer element of the |
||
534 | /// first 64-bit integer vector of [2 x i32]. The lower 32 bits of the |
||
535 | /// results are packed into a 64-bit integer vector of [2 x i32]. |
||
536 | /// |
||
537 | /// \headerfile <x86intrin.h> |
||
538 | /// |
||
539 | /// This intrinsic corresponds to the <c> PSUBD </c> instruction. |
||
540 | /// |
||
541 | /// \param __m1 |
||
542 | /// A 64-bit integer vector of [2 x i32] containing the minuends. |
||
543 | /// \param __m2 |
||
544 | /// A 64-bit integer vector of [2 x i32] containing the subtrahends. |
||
545 | /// \returns A 64-bit integer vector of [2 x i32] containing the differences of |
||
546 | /// both parameters. |
||
547 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
548 | _mm_sub_pi32(__m64 __m1, __m64 __m2) |
||
549 | { |
||
550 | return (__m64)__builtin_ia32_psubd((__v2si)__m1, (__v2si)__m2); |
||
551 | } |
||
552 | |||
553 | /// Subtracts each 8-bit signed integer element of the second 64-bit |
||
554 | /// integer vector of [8 x i8] from the corresponding 8-bit signed integer |
||
555 | /// element of the first 64-bit integer vector of [8 x i8]. Positive results |
||
556 | /// greater than 0x7F are saturated to 0x7F. Negative results less than 0x80 |
||
557 | /// are saturated to 0x80. The results are packed into a 64-bit integer |
||
558 | /// vector of [8 x i8]. |
||
559 | /// |
||
560 | /// \headerfile <x86intrin.h> |
||
561 | /// |
||
562 | /// This intrinsic corresponds to the <c> PSUBSB </c> instruction. |
||
563 | /// |
||
564 | /// \param __m1 |
||
565 | /// A 64-bit integer vector of [8 x i8] containing the minuends. |
||
566 | /// \param __m2 |
||
567 | /// A 64-bit integer vector of [8 x i8] containing the subtrahends. |
||
568 | /// \returns A 64-bit integer vector of [8 x i8] containing the saturated |
||
569 | /// differences of both parameters. |
||
570 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
571 | _mm_subs_pi8(__m64 __m1, __m64 __m2) |
||
572 | { |
||
573 | return (__m64)__builtin_ia32_psubsb((__v8qi)__m1, (__v8qi)__m2); |
||
574 | } |
||
575 | |||
576 | /// Subtracts each 16-bit signed integer element of the second 64-bit |
||
577 | /// integer vector of [4 x i16] from the corresponding 16-bit signed integer |
||
578 | /// element of the first 64-bit integer vector of [4 x i16]. Positive results |
||
579 | /// greater than 0x7FFF are saturated to 0x7FFF. Negative results less than |
||
580 | /// 0x8000 are saturated to 0x8000. The results are packed into a 64-bit |
||
581 | /// integer vector of [4 x i16]. |
||
582 | /// |
||
583 | /// \headerfile <x86intrin.h> |
||
584 | /// |
||
585 | /// This intrinsic corresponds to the <c> PSUBSW </c> instruction. |
||
586 | /// |
||
587 | /// \param __m1 |
||
588 | /// A 64-bit integer vector of [4 x i16] containing the minuends. |
||
589 | /// \param __m2 |
||
590 | /// A 64-bit integer vector of [4 x i16] containing the subtrahends. |
||
591 | /// \returns A 64-bit integer vector of [4 x i16] containing the saturated |
||
592 | /// differences of both parameters. |
||
593 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
594 | _mm_subs_pi16(__m64 __m1, __m64 __m2) |
||
595 | { |
||
596 | return (__m64)__builtin_ia32_psubsw((__v4hi)__m1, (__v4hi)__m2); |
||
597 | } |
||
598 | |||
599 | /// Subtracts each 8-bit unsigned integer element of the second 64-bit |
||
600 | /// integer vector of [8 x i8] from the corresponding 8-bit unsigned integer |
||
601 | /// element of the first 64-bit integer vector of [8 x i8]. |
||
602 | /// |
||
603 | /// If an element of the first vector is less than the corresponding element |
||
604 | /// of the second vector, the result is saturated to 0. The results are |
||
605 | /// packed into a 64-bit integer vector of [8 x i8]. |
||
606 | /// |
||
607 | /// \headerfile <x86intrin.h> |
||
608 | /// |
||
609 | /// This intrinsic corresponds to the <c> PSUBUSB </c> instruction. |
||
610 | /// |
||
611 | /// \param __m1 |
||
612 | /// A 64-bit integer vector of [8 x i8] containing the minuends. |
||
613 | /// \param __m2 |
||
614 | /// A 64-bit integer vector of [8 x i8] containing the subtrahends. |
||
615 | /// \returns A 64-bit integer vector of [8 x i8] containing the saturated |
||
616 | /// differences of both parameters. |
||
617 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
618 | _mm_subs_pu8(__m64 __m1, __m64 __m2) |
||
619 | { |
||
620 | return (__m64)__builtin_ia32_psubusb((__v8qi)__m1, (__v8qi)__m2); |
||
621 | } |
||
622 | |||
623 | /// Subtracts each 16-bit unsigned integer element of the second 64-bit |
||
624 | /// integer vector of [4 x i16] from the corresponding 16-bit unsigned |
||
625 | /// integer element of the first 64-bit integer vector of [4 x i16]. |
||
626 | /// |
||
627 | /// If an element of the first vector is less than the corresponding element |
||
628 | /// of the second vector, the result is saturated to 0. The results are |
||
629 | /// packed into a 64-bit integer vector of [4 x i16]. |
||
630 | /// |
||
631 | /// \headerfile <x86intrin.h> |
||
632 | /// |
||
633 | /// This intrinsic corresponds to the <c> PSUBUSW </c> instruction. |
||
634 | /// |
||
635 | /// \param __m1 |
||
636 | /// A 64-bit integer vector of [4 x i16] containing the minuends. |
||
637 | /// \param __m2 |
||
638 | /// A 64-bit integer vector of [4 x i16] containing the subtrahends. |
||
639 | /// \returns A 64-bit integer vector of [4 x i16] containing the saturated |
||
640 | /// differences of both parameters. |
||
641 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
642 | _mm_subs_pu16(__m64 __m1, __m64 __m2) |
||
643 | { |
||
644 | return (__m64)__builtin_ia32_psubusw((__v4hi)__m1, (__v4hi)__m2); |
||
645 | } |
||
646 | |||
647 | /// Multiplies each 16-bit signed integer element of the first 64-bit |
||
648 | /// integer vector of [4 x i16] by the corresponding 16-bit signed integer |
||
649 | /// element of the second 64-bit integer vector of [4 x i16] and get four |
||
650 | /// 32-bit products. Adds adjacent pairs of products to get two 32-bit sums. |
||
651 | /// The lower 32 bits of these two sums are packed into a 64-bit integer |
||
652 | /// vector of [2 x i32]. |
||
653 | /// |
||
654 | /// For example, bits [15:0] of both parameters are multiplied, bits [31:16] |
||
655 | /// of both parameters are multiplied, and the sum of both results is written |
||
656 | /// to bits [31:0] of the result. |
||
657 | /// |
||
658 | /// \headerfile <x86intrin.h> |
||
659 | /// |
||
660 | /// This intrinsic corresponds to the <c> PMADDWD </c> instruction. |
||
661 | /// |
||
662 | /// \param __m1 |
||
663 | /// A 64-bit integer vector of [4 x i16]. |
||
664 | /// \param __m2 |
||
665 | /// A 64-bit integer vector of [4 x i16]. |
||
666 | /// \returns A 64-bit integer vector of [2 x i32] containing the sums of |
||
667 | /// products of both parameters. |
||
668 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
669 | _mm_madd_pi16(__m64 __m1, __m64 __m2) |
||
670 | { |
||
671 | return (__m64)__builtin_ia32_pmaddwd((__v4hi)__m1, (__v4hi)__m2); |
||
672 | } |
||
673 | |||
674 | /// Multiplies each 16-bit signed integer element of the first 64-bit |
||
675 | /// integer vector of [4 x i16] by the corresponding 16-bit signed integer |
||
676 | /// element of the second 64-bit integer vector of [4 x i16]. Packs the upper |
||
677 | /// 16 bits of the 32-bit products into a 64-bit integer vector of [4 x i16]. |
||
678 | /// |
||
679 | /// \headerfile <x86intrin.h> |
||
680 | /// |
||
681 | /// This intrinsic corresponds to the <c> PMULHW </c> instruction. |
||
682 | /// |
||
683 | /// \param __m1 |
||
684 | /// A 64-bit integer vector of [4 x i16]. |
||
685 | /// \param __m2 |
||
686 | /// A 64-bit integer vector of [4 x i16]. |
||
687 | /// \returns A 64-bit integer vector of [4 x i16] containing the upper 16 bits |
||
688 | /// of the products of both parameters. |
||
689 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
690 | _mm_mulhi_pi16(__m64 __m1, __m64 __m2) |
||
691 | { |
||
692 | return (__m64)__builtin_ia32_pmulhw((__v4hi)__m1, (__v4hi)__m2); |
||
693 | } |
||
694 | |||
695 | /// Multiplies each 16-bit signed integer element of the first 64-bit |
||
696 | /// integer vector of [4 x i16] by the corresponding 16-bit signed integer |
||
697 | /// element of the second 64-bit integer vector of [4 x i16]. Packs the lower |
||
698 | /// 16 bits of the 32-bit products into a 64-bit integer vector of [4 x i16]. |
||
699 | /// |
||
700 | /// \headerfile <x86intrin.h> |
||
701 | /// |
||
702 | /// This intrinsic corresponds to the <c> PMULLW </c> instruction. |
||
703 | /// |
||
704 | /// \param __m1 |
||
705 | /// A 64-bit integer vector of [4 x i16]. |
||
706 | /// \param __m2 |
||
707 | /// A 64-bit integer vector of [4 x i16]. |
||
708 | /// \returns A 64-bit integer vector of [4 x i16] containing the lower 16 bits |
||
709 | /// of the products of both parameters. |
||
710 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
711 | _mm_mullo_pi16(__m64 __m1, __m64 __m2) |
||
712 | { |
||
713 | return (__m64)__builtin_ia32_pmullw((__v4hi)__m1, (__v4hi)__m2); |
||
714 | } |
||
715 | |||
716 | /// Left-shifts each 16-bit signed integer element of the first |
||
717 | /// parameter, which is a 64-bit integer vector of [4 x i16], by the number |
||
718 | /// of bits specified by the second parameter, which is a 64-bit integer. The |
||
719 | /// lower 16 bits of the results are packed into a 64-bit integer vector of |
||
720 | /// [4 x i16]. |
||
721 | /// |
||
722 | /// \headerfile <x86intrin.h> |
||
723 | /// |
||
724 | /// This intrinsic corresponds to the <c> PSLLW </c> instruction. |
||
725 | /// |
||
726 | /// \param __m |
||
727 | /// A 64-bit integer vector of [4 x i16]. |
||
728 | /// \param __count |
||
729 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
730 | /// \returns A 64-bit integer vector of [4 x i16] containing the left-shifted |
||
731 | /// values. If \a __count is greater or equal to 16, the result is set to all |
||
732 | /// 0. |
||
733 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
734 | _mm_sll_pi16(__m64 __m, __m64 __count) |
||
735 | { |
||
736 | return (__m64)__builtin_ia32_psllw((__v4hi)__m, __count); |
||
737 | } |
||
738 | |||
739 | /// Left-shifts each 16-bit signed integer element of a 64-bit integer |
||
740 | /// vector of [4 x i16] by the number of bits specified by a 32-bit integer. |
||
741 | /// The lower 16 bits of the results are packed into a 64-bit integer vector |
||
742 | /// of [4 x i16]. |
||
743 | /// |
||
744 | /// \headerfile <x86intrin.h> |
||
745 | /// |
||
746 | /// This intrinsic corresponds to the <c> PSLLW </c> instruction. |
||
747 | /// |
||
748 | /// \param __m |
||
749 | /// A 64-bit integer vector of [4 x i16]. |
||
750 | /// \param __count |
||
751 | /// A 32-bit integer value. |
||
752 | /// \returns A 64-bit integer vector of [4 x i16] containing the left-shifted |
||
753 | /// values. If \a __count is greater or equal to 16, the result is set to all |
||
754 | /// 0. |
||
755 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
756 | _mm_slli_pi16(__m64 __m, int __count) |
||
757 | { |
||
758 | return (__m64)__builtin_ia32_psllwi((__v4hi)__m, __count); |
||
759 | } |
||
760 | |||
761 | /// Left-shifts each 32-bit signed integer element of the first |
||
762 | /// parameter, which is a 64-bit integer vector of [2 x i32], by the number |
||
763 | /// of bits specified by the second parameter, which is a 64-bit integer. The |
||
764 | /// lower 32 bits of the results are packed into a 64-bit integer vector of |
||
765 | /// [2 x i32]. |
||
766 | /// |
||
767 | /// \headerfile <x86intrin.h> |
||
768 | /// |
||
769 | /// This intrinsic corresponds to the <c> PSLLD </c> instruction. |
||
770 | /// |
||
771 | /// \param __m |
||
772 | /// A 64-bit integer vector of [2 x i32]. |
||
773 | /// \param __count |
||
774 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
775 | /// \returns A 64-bit integer vector of [2 x i32] containing the left-shifted |
||
776 | /// values. If \a __count is greater or equal to 32, the result is set to all |
||
777 | /// 0. |
||
778 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
779 | _mm_sll_pi32(__m64 __m, __m64 __count) |
||
780 | { |
||
781 | return (__m64)__builtin_ia32_pslld((__v2si)__m, __count); |
||
782 | } |
||
783 | |||
784 | /// Left-shifts each 32-bit signed integer element of a 64-bit integer |
||
785 | /// vector of [2 x i32] by the number of bits specified by a 32-bit integer. |
||
786 | /// The lower 32 bits of the results are packed into a 64-bit integer vector |
||
787 | /// of [2 x i32]. |
||
788 | /// |
||
789 | /// \headerfile <x86intrin.h> |
||
790 | /// |
||
791 | /// This intrinsic corresponds to the <c> PSLLD </c> instruction. |
||
792 | /// |
||
793 | /// \param __m |
||
794 | /// A 64-bit integer vector of [2 x i32]. |
||
795 | /// \param __count |
||
796 | /// A 32-bit integer value. |
||
797 | /// \returns A 64-bit integer vector of [2 x i32] containing the left-shifted |
||
798 | /// values. If \a __count is greater or equal to 32, the result is set to all |
||
799 | /// 0. |
||
800 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
801 | _mm_slli_pi32(__m64 __m, int __count) |
||
802 | { |
||
803 | return (__m64)__builtin_ia32_pslldi((__v2si)__m, __count); |
||
804 | } |
||
805 | |||
806 | /// Left-shifts the first 64-bit integer parameter by the number of bits |
||
807 | /// specified by the second 64-bit integer parameter. The lower 64 bits of |
||
808 | /// result are returned. |
||
809 | /// |
||
810 | /// \headerfile <x86intrin.h> |
||
811 | /// |
||
812 | /// This intrinsic corresponds to the <c> PSLLQ </c> instruction. |
||
813 | /// |
||
814 | /// \param __m |
||
815 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
816 | /// \param __count |
||
817 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
818 | /// \returns A 64-bit integer vector containing the left-shifted value. If |
||
819 | /// \a __count is greater or equal to 64, the result is set to 0. |
||
820 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
821 | _mm_sll_si64(__m64 __m, __m64 __count) |
||
822 | { |
||
823 | return (__m64)__builtin_ia32_psllq((__v1di)__m, __count); |
||
824 | } |
||
825 | |||
826 | /// Left-shifts the first parameter, which is a 64-bit integer, by the |
||
827 | /// number of bits specified by the second parameter, which is a 32-bit |
||
828 | /// integer. The lower 64 bits of result are returned. |
||
829 | /// |
||
830 | /// \headerfile <x86intrin.h> |
||
831 | /// |
||
832 | /// This intrinsic corresponds to the <c> PSLLQ </c> instruction. |
||
833 | /// |
||
834 | /// \param __m |
||
835 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
836 | /// \param __count |
||
837 | /// A 32-bit integer value. |
||
838 | /// \returns A 64-bit integer vector containing the left-shifted value. If |
||
839 | /// \a __count is greater or equal to 64, the result is set to 0. |
||
840 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
841 | _mm_slli_si64(__m64 __m, int __count) |
||
842 | { |
||
843 | return (__m64)__builtin_ia32_psllqi((__v1di)__m, __count); |
||
844 | } |
||
845 | |||
846 | /// Right-shifts each 16-bit integer element of the first parameter, |
||
847 | /// which is a 64-bit integer vector of [4 x i16], by the number of bits |
||
848 | /// specified by the second parameter, which is a 64-bit integer. |
||
849 | /// |
||
850 | /// High-order bits are filled with the sign bit of the initial value of each |
||
851 | /// 16-bit element. The 16-bit results are packed into a 64-bit integer |
||
852 | /// vector of [4 x i16]. |
||
853 | /// |
||
854 | /// \headerfile <x86intrin.h> |
||
855 | /// |
||
856 | /// This intrinsic corresponds to the <c> PSRAW </c> instruction. |
||
857 | /// |
||
858 | /// \param __m |
||
859 | /// A 64-bit integer vector of [4 x i16]. |
||
860 | /// \param __count |
||
861 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
862 | /// \returns A 64-bit integer vector of [4 x i16] containing the right-shifted |
||
863 | /// values. |
||
864 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
865 | _mm_sra_pi16(__m64 __m, __m64 __count) |
||
866 | { |
||
867 | return (__m64)__builtin_ia32_psraw((__v4hi)__m, __count); |
||
868 | } |
||
869 | |||
870 | /// Right-shifts each 16-bit integer element of a 64-bit integer vector |
||
871 | /// of [4 x i16] by the number of bits specified by a 32-bit integer. |
||
872 | /// |
||
873 | /// High-order bits are filled with the sign bit of the initial value of each |
||
874 | /// 16-bit element. The 16-bit results are packed into a 64-bit integer |
||
875 | /// vector of [4 x i16]. |
||
876 | /// |
||
877 | /// \headerfile <x86intrin.h> |
||
878 | /// |
||
879 | /// This intrinsic corresponds to the <c> PSRAW </c> instruction. |
||
880 | /// |
||
881 | /// \param __m |
||
882 | /// A 64-bit integer vector of [4 x i16]. |
||
883 | /// \param __count |
||
884 | /// A 32-bit integer value. |
||
885 | /// \returns A 64-bit integer vector of [4 x i16] containing the right-shifted |
||
886 | /// values. |
||
887 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
888 | _mm_srai_pi16(__m64 __m, int __count) |
||
889 | { |
||
890 | return (__m64)__builtin_ia32_psrawi((__v4hi)__m, __count); |
||
891 | } |
||
892 | |||
893 | /// Right-shifts each 32-bit integer element of the first parameter, |
||
894 | /// which is a 64-bit integer vector of [2 x i32], by the number of bits |
||
895 | /// specified by the second parameter, which is a 64-bit integer. |
||
896 | /// |
||
897 | /// High-order bits are filled with the sign bit of the initial value of each |
||
898 | /// 32-bit element. The 32-bit results are packed into a 64-bit integer |
||
899 | /// vector of [2 x i32]. |
||
900 | /// |
||
901 | /// \headerfile <x86intrin.h> |
||
902 | /// |
||
903 | /// This intrinsic corresponds to the <c> PSRAD </c> instruction. |
||
904 | /// |
||
905 | /// \param __m |
||
906 | /// A 64-bit integer vector of [2 x i32]. |
||
907 | /// \param __count |
||
908 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
909 | /// \returns A 64-bit integer vector of [2 x i32] containing the right-shifted |
||
910 | /// values. |
||
911 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
912 | _mm_sra_pi32(__m64 __m, __m64 __count) |
||
913 | { |
||
914 | return (__m64)__builtin_ia32_psrad((__v2si)__m, __count); |
||
915 | } |
||
916 | |||
917 | /// Right-shifts each 32-bit integer element of a 64-bit integer vector |
||
918 | /// of [2 x i32] by the number of bits specified by a 32-bit integer. |
||
919 | /// |
||
920 | /// High-order bits are filled with the sign bit of the initial value of each |
||
921 | /// 32-bit element. The 32-bit results are packed into a 64-bit integer |
||
922 | /// vector of [2 x i32]. |
||
923 | /// |
||
924 | /// \headerfile <x86intrin.h> |
||
925 | /// |
||
926 | /// This intrinsic corresponds to the <c> PSRAD </c> instruction. |
||
927 | /// |
||
928 | /// \param __m |
||
929 | /// A 64-bit integer vector of [2 x i32]. |
||
930 | /// \param __count |
||
931 | /// A 32-bit integer value. |
||
932 | /// \returns A 64-bit integer vector of [2 x i32] containing the right-shifted |
||
933 | /// values. |
||
934 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
935 | _mm_srai_pi32(__m64 __m, int __count) |
||
936 | { |
||
937 | return (__m64)__builtin_ia32_psradi((__v2si)__m, __count); |
||
938 | } |
||
939 | |||
940 | /// Right-shifts each 16-bit integer element of the first parameter, |
||
941 | /// which is a 64-bit integer vector of [4 x i16], by the number of bits |
||
942 | /// specified by the second parameter, which is a 64-bit integer. |
||
943 | /// |
||
944 | /// High-order bits are cleared. The 16-bit results are packed into a 64-bit |
||
945 | /// integer vector of [4 x i16]. |
||
946 | /// |
||
947 | /// \headerfile <x86intrin.h> |
||
948 | /// |
||
949 | /// This intrinsic corresponds to the <c> PSRLW </c> instruction. |
||
950 | /// |
||
951 | /// \param __m |
||
952 | /// A 64-bit integer vector of [4 x i16]. |
||
953 | /// \param __count |
||
954 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
955 | /// \returns A 64-bit integer vector of [4 x i16] containing the right-shifted |
||
956 | /// values. |
||
957 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
958 | _mm_srl_pi16(__m64 __m, __m64 __count) |
||
959 | { |
||
960 | return (__m64)__builtin_ia32_psrlw((__v4hi)__m, __count); |
||
961 | } |
||
962 | |||
963 | /// Right-shifts each 16-bit integer element of a 64-bit integer vector |
||
964 | /// of [4 x i16] by the number of bits specified by a 32-bit integer. |
||
965 | /// |
||
966 | /// High-order bits are cleared. The 16-bit results are packed into a 64-bit |
||
967 | /// integer vector of [4 x i16]. |
||
968 | /// |
||
969 | /// \headerfile <x86intrin.h> |
||
970 | /// |
||
971 | /// This intrinsic corresponds to the <c> PSRLW </c> instruction. |
||
972 | /// |
||
973 | /// \param __m |
||
974 | /// A 64-bit integer vector of [4 x i16]. |
||
975 | /// \param __count |
||
976 | /// A 32-bit integer value. |
||
977 | /// \returns A 64-bit integer vector of [4 x i16] containing the right-shifted |
||
978 | /// values. |
||
979 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
980 | _mm_srli_pi16(__m64 __m, int __count) |
||
981 | { |
||
982 | return (__m64)__builtin_ia32_psrlwi((__v4hi)__m, __count); |
||
983 | } |
||
984 | |||
985 | /// Right-shifts each 32-bit integer element of the first parameter, |
||
986 | /// which is a 64-bit integer vector of [2 x i32], by the number of bits |
||
987 | /// specified by the second parameter, which is a 64-bit integer. |
||
988 | /// |
||
989 | /// High-order bits are cleared. The 32-bit results are packed into a 64-bit |
||
990 | /// integer vector of [2 x i32]. |
||
991 | /// |
||
992 | /// \headerfile <x86intrin.h> |
||
993 | /// |
||
994 | /// This intrinsic corresponds to the <c> PSRLD </c> instruction. |
||
995 | /// |
||
996 | /// \param __m |
||
997 | /// A 64-bit integer vector of [2 x i32]. |
||
998 | /// \param __count |
||
999 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
1000 | /// \returns A 64-bit integer vector of [2 x i32] containing the right-shifted |
||
1001 | /// values. |
||
1002 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1003 | _mm_srl_pi32(__m64 __m, __m64 __count) |
||
1004 | { |
||
1005 | return (__m64)__builtin_ia32_psrld((__v2si)__m, __count); |
||
1006 | } |
||
1007 | |||
1008 | /// Right-shifts each 32-bit integer element of a 64-bit integer vector |
||
1009 | /// of [2 x i32] by the number of bits specified by a 32-bit integer. |
||
1010 | /// |
||
1011 | /// High-order bits are cleared. The 32-bit results are packed into a 64-bit |
||
1012 | /// integer vector of [2 x i32]. |
||
1013 | /// |
||
1014 | /// \headerfile <x86intrin.h> |
||
1015 | /// |
||
1016 | /// This intrinsic corresponds to the <c> PSRLD </c> instruction. |
||
1017 | /// |
||
1018 | /// \param __m |
||
1019 | /// A 64-bit integer vector of [2 x i32]. |
||
1020 | /// \param __count |
||
1021 | /// A 32-bit integer value. |
||
1022 | /// \returns A 64-bit integer vector of [2 x i32] containing the right-shifted |
||
1023 | /// values. |
||
1024 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1025 | _mm_srli_pi32(__m64 __m, int __count) |
||
1026 | { |
||
1027 | return (__m64)__builtin_ia32_psrldi((__v2si)__m, __count); |
||
1028 | } |
||
1029 | |||
1030 | /// Right-shifts the first 64-bit integer parameter by the number of bits |
||
1031 | /// specified by the second 64-bit integer parameter. |
||
1032 | /// |
||
1033 | /// High-order bits are cleared. |
||
1034 | /// |
||
1035 | /// \headerfile <x86intrin.h> |
||
1036 | /// |
||
1037 | /// This intrinsic corresponds to the <c> PSRLQ </c> instruction. |
||
1038 | /// |
||
1039 | /// \param __m |
||
1040 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
1041 | /// \param __count |
||
1042 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
1043 | /// \returns A 64-bit integer vector containing the right-shifted value. |
||
1044 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1045 | _mm_srl_si64(__m64 __m, __m64 __count) |
||
1046 | { |
||
1047 | return (__m64)__builtin_ia32_psrlq((__v1di)__m, __count); |
||
1048 | } |
||
1049 | |||
1050 | /// Right-shifts the first parameter, which is a 64-bit integer, by the |
||
1051 | /// number of bits specified by the second parameter, which is a 32-bit |
||
1052 | /// integer. |
||
1053 | /// |
||
1054 | /// High-order bits are cleared. |
||
1055 | /// |
||
1056 | /// \headerfile <x86intrin.h> |
||
1057 | /// |
||
1058 | /// This intrinsic corresponds to the <c> PSRLQ </c> instruction. |
||
1059 | /// |
||
1060 | /// \param __m |
||
1061 | /// A 64-bit integer vector interpreted as a single 64-bit integer. |
||
1062 | /// \param __count |
||
1063 | /// A 32-bit integer value. |
||
1064 | /// \returns A 64-bit integer vector containing the right-shifted value. |
||
1065 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1066 | _mm_srli_si64(__m64 __m, int __count) |
||
1067 | { |
||
1068 | return (__m64)__builtin_ia32_psrlqi((__v1di)__m, __count); |
||
1069 | } |
||
1070 | |||
1071 | /// Performs a bitwise AND of two 64-bit integer vectors. |
||
1072 | /// |
||
1073 | /// \headerfile <x86intrin.h> |
||
1074 | /// |
||
1075 | /// This intrinsic corresponds to the <c> PAND </c> instruction. |
||
1076 | /// |
||
1077 | /// \param __m1 |
||
1078 | /// A 64-bit integer vector. |
||
1079 | /// \param __m2 |
||
1080 | /// A 64-bit integer vector. |
||
1081 | /// \returns A 64-bit integer vector containing the bitwise AND of both |
||
1082 | /// parameters. |
||
1083 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1084 | _mm_and_si64(__m64 __m1, __m64 __m2) |
||
1085 | { |
||
1086 | return __builtin_ia32_pand((__v1di)__m1, (__v1di)__m2); |
||
1087 | } |
||
1088 | |||
1089 | /// Performs a bitwise NOT of the first 64-bit integer vector, and then |
||
1090 | /// performs a bitwise AND of the intermediate result and the second 64-bit |
||
1091 | /// integer vector. |
||
1092 | /// |
||
1093 | /// \headerfile <x86intrin.h> |
||
1094 | /// |
||
1095 | /// This intrinsic corresponds to the <c> PANDN </c> instruction. |
||
1096 | /// |
||
1097 | /// \param __m1 |
||
1098 | /// A 64-bit integer vector. The one's complement of this parameter is used |
||
1099 | /// in the bitwise AND. |
||
1100 | /// \param __m2 |
||
1101 | /// A 64-bit integer vector. |
||
1102 | /// \returns A 64-bit integer vector containing the bitwise AND of the second |
||
1103 | /// parameter and the one's complement of the first parameter. |
||
1104 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1105 | _mm_andnot_si64(__m64 __m1, __m64 __m2) |
||
1106 | { |
||
1107 | return __builtin_ia32_pandn((__v1di)__m1, (__v1di)__m2); |
||
1108 | } |
||
1109 | |||
1110 | /// Performs a bitwise OR of two 64-bit integer vectors. |
||
1111 | /// |
||
1112 | /// \headerfile <x86intrin.h> |
||
1113 | /// |
||
1114 | /// This intrinsic corresponds to the <c> POR </c> instruction. |
||
1115 | /// |
||
1116 | /// \param __m1 |
||
1117 | /// A 64-bit integer vector. |
||
1118 | /// \param __m2 |
||
1119 | /// A 64-bit integer vector. |
||
1120 | /// \returns A 64-bit integer vector containing the bitwise OR of both |
||
1121 | /// parameters. |
||
1122 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1123 | _mm_or_si64(__m64 __m1, __m64 __m2) |
||
1124 | { |
||
1125 | return __builtin_ia32_por((__v1di)__m1, (__v1di)__m2); |
||
1126 | } |
||
1127 | |||
1128 | /// Performs a bitwise exclusive OR of two 64-bit integer vectors. |
||
1129 | /// |
||
1130 | /// \headerfile <x86intrin.h> |
||
1131 | /// |
||
1132 | /// This intrinsic corresponds to the <c> PXOR </c> instruction. |
||
1133 | /// |
||
1134 | /// \param __m1 |
||
1135 | /// A 64-bit integer vector. |
||
1136 | /// \param __m2 |
||
1137 | /// A 64-bit integer vector. |
||
1138 | /// \returns A 64-bit integer vector containing the bitwise exclusive OR of both |
||
1139 | /// parameters. |
||
1140 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1141 | _mm_xor_si64(__m64 __m1, __m64 __m2) |
||
1142 | { |
||
1143 | return __builtin_ia32_pxor((__v1di)__m1, (__v1di)__m2); |
||
1144 | } |
||
1145 | |||
1146 | /// Compares the 8-bit integer elements of two 64-bit integer vectors of |
||
1147 | /// [8 x i8] to determine if the element of the first vector is equal to the |
||
1148 | /// corresponding element of the second vector. |
||
1149 | /// |
||
1150 | /// The comparison yields 0 for false, 0xFF for true. |
||
1151 | /// |
||
1152 | /// \headerfile <x86intrin.h> |
||
1153 | /// |
||
1154 | /// This intrinsic corresponds to the <c> PCMPEQB </c> instruction. |
||
1155 | /// |
||
1156 | /// \param __m1 |
||
1157 | /// A 64-bit integer vector of [8 x i8]. |
||
1158 | /// \param __m2 |
||
1159 | /// A 64-bit integer vector of [8 x i8]. |
||
1160 | /// \returns A 64-bit integer vector of [8 x i8] containing the comparison |
||
1161 | /// results. |
||
1162 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1163 | _mm_cmpeq_pi8(__m64 __m1, __m64 __m2) |
||
1164 | { |
||
1165 | return (__m64)__builtin_ia32_pcmpeqb((__v8qi)__m1, (__v8qi)__m2); |
||
1166 | } |
||
1167 | |||
1168 | /// Compares the 16-bit integer elements of two 64-bit integer vectors of |
||
1169 | /// [4 x i16] to determine if the element of the first vector is equal to the |
||
1170 | /// corresponding element of the second vector. |
||
1171 | /// |
||
1172 | /// The comparison yields 0 for false, 0xFFFF for true. |
||
1173 | /// |
||
1174 | /// \headerfile <x86intrin.h> |
||
1175 | /// |
||
1176 | /// This intrinsic corresponds to the <c> PCMPEQW </c> instruction. |
||
1177 | /// |
||
1178 | /// \param __m1 |
||
1179 | /// A 64-bit integer vector of [4 x i16]. |
||
1180 | /// \param __m2 |
||
1181 | /// A 64-bit integer vector of [4 x i16]. |
||
1182 | /// \returns A 64-bit integer vector of [4 x i16] containing the comparison |
||
1183 | /// results. |
||
1184 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1185 | _mm_cmpeq_pi16(__m64 __m1, __m64 __m2) |
||
1186 | { |
||
1187 | return (__m64)__builtin_ia32_pcmpeqw((__v4hi)__m1, (__v4hi)__m2); |
||
1188 | } |
||
1189 | |||
1190 | /// Compares the 32-bit integer elements of two 64-bit integer vectors of |
||
1191 | /// [2 x i32] to determine if the element of the first vector is equal to the |
||
1192 | /// corresponding element of the second vector. |
||
1193 | /// |
||
1194 | /// The comparison yields 0 for false, 0xFFFFFFFF for true. |
||
1195 | /// |
||
1196 | /// \headerfile <x86intrin.h> |
||
1197 | /// |
||
1198 | /// This intrinsic corresponds to the <c> PCMPEQD </c> instruction. |
||
1199 | /// |
||
1200 | /// \param __m1 |
||
1201 | /// A 64-bit integer vector of [2 x i32]. |
||
1202 | /// \param __m2 |
||
1203 | /// A 64-bit integer vector of [2 x i32]. |
||
1204 | /// \returns A 64-bit integer vector of [2 x i32] containing the comparison |
||
1205 | /// results. |
||
1206 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1207 | _mm_cmpeq_pi32(__m64 __m1, __m64 __m2) |
||
1208 | { |
||
1209 | return (__m64)__builtin_ia32_pcmpeqd((__v2si)__m1, (__v2si)__m2); |
||
1210 | } |
||
1211 | |||
1212 | /// Compares the 8-bit integer elements of two 64-bit integer vectors of |
||
1213 | /// [8 x i8] to determine if the element of the first vector is greater than |
||
1214 | /// the corresponding element of the second vector. |
||
1215 | /// |
||
1216 | /// The comparison yields 0 for false, 0xFF for true. |
||
1217 | /// |
||
1218 | /// \headerfile <x86intrin.h> |
||
1219 | /// |
||
1220 | /// This intrinsic corresponds to the <c> PCMPGTB </c> instruction. |
||
1221 | /// |
||
1222 | /// \param __m1 |
||
1223 | /// A 64-bit integer vector of [8 x i8]. |
||
1224 | /// \param __m2 |
||
1225 | /// A 64-bit integer vector of [8 x i8]. |
||
1226 | /// \returns A 64-bit integer vector of [8 x i8] containing the comparison |
||
1227 | /// results. |
||
1228 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1229 | _mm_cmpgt_pi8(__m64 __m1, __m64 __m2) |
||
1230 | { |
||
1231 | return (__m64)__builtin_ia32_pcmpgtb((__v8qi)__m1, (__v8qi)__m2); |
||
1232 | } |
||
1233 | |||
1234 | /// Compares the 16-bit integer elements of two 64-bit integer vectors of |
||
1235 | /// [4 x i16] to determine if the element of the first vector is greater than |
||
1236 | /// the corresponding element of the second vector. |
||
1237 | /// |
||
1238 | /// The comparison yields 0 for false, 0xFFFF for true. |
||
1239 | /// |
||
1240 | /// \headerfile <x86intrin.h> |
||
1241 | /// |
||
1242 | /// This intrinsic corresponds to the <c> PCMPGTW </c> instruction. |
||
1243 | /// |
||
1244 | /// \param __m1 |
||
1245 | /// A 64-bit integer vector of [4 x i16]. |
||
1246 | /// \param __m2 |
||
1247 | /// A 64-bit integer vector of [4 x i16]. |
||
1248 | /// \returns A 64-bit integer vector of [4 x i16] containing the comparison |
||
1249 | /// results. |
||
1250 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1251 | _mm_cmpgt_pi16(__m64 __m1, __m64 __m2) |
||
1252 | { |
||
1253 | return (__m64)__builtin_ia32_pcmpgtw((__v4hi)__m1, (__v4hi)__m2); |
||
1254 | } |
||
1255 | |||
1256 | /// Compares the 32-bit integer elements of two 64-bit integer vectors of |
||
1257 | /// [2 x i32] to determine if the element of the first vector is greater than |
||
1258 | /// the corresponding element of the second vector. |
||
1259 | /// |
||
1260 | /// The comparison yields 0 for false, 0xFFFFFFFF for true. |
||
1261 | /// |
||
1262 | /// \headerfile <x86intrin.h> |
||
1263 | /// |
||
1264 | /// This intrinsic corresponds to the <c> PCMPGTD </c> instruction. |
||
1265 | /// |
||
1266 | /// \param __m1 |
||
1267 | /// A 64-bit integer vector of [2 x i32]. |
||
1268 | /// \param __m2 |
||
1269 | /// A 64-bit integer vector of [2 x i32]. |
||
1270 | /// \returns A 64-bit integer vector of [2 x i32] containing the comparison |
||
1271 | /// results. |
||
1272 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1273 | _mm_cmpgt_pi32(__m64 __m1, __m64 __m2) |
||
1274 | { |
||
1275 | return (__m64)__builtin_ia32_pcmpgtd((__v2si)__m1, (__v2si)__m2); |
||
1276 | } |
||
1277 | |||
1278 | /// Constructs a 64-bit integer vector initialized to zero. |
||
1279 | /// |
||
1280 | /// \headerfile <x86intrin.h> |
||
1281 | /// |
||
1282 | /// This intrinsic corresponds to the <c> PXOR </c> instruction. |
||
1283 | /// |
||
1284 | /// \returns An initialized 64-bit integer vector with all elements set to zero. |
||
1285 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1286 | _mm_setzero_si64(void) |
||
1287 | { |
||
1288 | return __extension__ (__m64){ 0LL }; |
||
1289 | } |
||
1290 | |||
1291 | /// Constructs a 64-bit integer vector initialized with the specified |
||
1292 | /// 32-bit integer values. |
||
1293 | /// |
||
1294 | /// \headerfile <x86intrin.h> |
||
1295 | /// |
||
1296 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1297 | /// instruction. |
||
1298 | /// |
||
1299 | /// \param __i1 |
||
1300 | /// A 32-bit integer value used to initialize the upper 32 bits of the |
||
1301 | /// result. |
||
1302 | /// \param __i0 |
||
1303 | /// A 32-bit integer value used to initialize the lower 32 bits of the |
||
1304 | /// result. |
||
1305 | /// \returns An initialized 64-bit integer vector. |
||
1306 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1307 | _mm_set_pi32(int __i1, int __i0) |
||
1308 | { |
||
1309 | return (__m64)__builtin_ia32_vec_init_v2si(__i0, __i1); |
||
1310 | } |
||
1311 | |||
1312 | /// Constructs a 64-bit integer vector initialized with the specified |
||
1313 | /// 16-bit integer values. |
||
1314 | /// |
||
1315 | /// \headerfile <x86intrin.h> |
||
1316 | /// |
||
1317 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1318 | /// instruction. |
||
1319 | /// |
||
1320 | /// \param __s3 |
||
1321 | /// A 16-bit integer value used to initialize bits [63:48] of the result. |
||
1322 | /// \param __s2 |
||
1323 | /// A 16-bit integer value used to initialize bits [47:32] of the result. |
||
1324 | /// \param __s1 |
||
1325 | /// A 16-bit integer value used to initialize bits [31:16] of the result. |
||
1326 | /// \param __s0 |
||
1327 | /// A 16-bit integer value used to initialize bits [15:0] of the result. |
||
1328 | /// \returns An initialized 64-bit integer vector. |
||
1329 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1330 | _mm_set_pi16(short __s3, short __s2, short __s1, short __s0) |
||
1331 | { |
||
1332 | return (__m64)__builtin_ia32_vec_init_v4hi(__s0, __s1, __s2, __s3); |
||
1333 | } |
||
1334 | |||
1335 | /// Constructs a 64-bit integer vector initialized with the specified |
||
1336 | /// 8-bit integer values. |
||
1337 | /// |
||
1338 | /// \headerfile <x86intrin.h> |
||
1339 | /// |
||
1340 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1341 | /// instruction. |
||
1342 | /// |
||
1343 | /// \param __b7 |
||
1344 | /// An 8-bit integer value used to initialize bits [63:56] of the result. |
||
1345 | /// \param __b6 |
||
1346 | /// An 8-bit integer value used to initialize bits [55:48] of the result. |
||
1347 | /// \param __b5 |
||
1348 | /// An 8-bit integer value used to initialize bits [47:40] of the result. |
||
1349 | /// \param __b4 |
||
1350 | /// An 8-bit integer value used to initialize bits [39:32] of the result. |
||
1351 | /// \param __b3 |
||
1352 | /// An 8-bit integer value used to initialize bits [31:24] of the result. |
||
1353 | /// \param __b2 |
||
1354 | /// An 8-bit integer value used to initialize bits [23:16] of the result. |
||
1355 | /// \param __b1 |
||
1356 | /// An 8-bit integer value used to initialize bits [15:8] of the result. |
||
1357 | /// \param __b0 |
||
1358 | /// An 8-bit integer value used to initialize bits [7:0] of the result. |
||
1359 | /// \returns An initialized 64-bit integer vector. |
||
1360 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1361 | _mm_set_pi8(char __b7, char __b6, char __b5, char __b4, char __b3, char __b2, |
||
1362 | char __b1, char __b0) |
||
1363 | { |
||
1364 | return (__m64)__builtin_ia32_vec_init_v8qi(__b0, __b1, __b2, __b3, |
||
1365 | __b4, __b5, __b6, __b7); |
||
1366 | } |
||
1367 | |||
1368 | /// Constructs a 64-bit integer vector of [2 x i32], with each of the |
||
1369 | /// 32-bit integer vector elements set to the specified 32-bit integer |
||
1370 | /// value. |
||
1371 | /// |
||
1372 | /// \headerfile <x86intrin.h> |
||
1373 | /// |
||
1374 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1375 | /// instruction. |
||
1376 | /// |
||
1377 | /// \param __i |
||
1378 | /// A 32-bit integer value used to initialize each vector element of the |
||
1379 | /// result. |
||
1380 | /// \returns An initialized 64-bit integer vector of [2 x i32]. |
||
1381 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1382 | _mm_set1_pi32(int __i) |
||
1383 | { |
||
1384 | return _mm_set_pi32(__i, __i); |
||
1385 | } |
||
1386 | |||
1387 | /// Constructs a 64-bit integer vector of [4 x i16], with each of the |
||
1388 | /// 16-bit integer vector elements set to the specified 16-bit integer |
||
1389 | /// value. |
||
1390 | /// |
||
1391 | /// \headerfile <x86intrin.h> |
||
1392 | /// |
||
1393 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1394 | /// instruction. |
||
1395 | /// |
||
1396 | /// \param __w |
||
1397 | /// A 16-bit integer value used to initialize each vector element of the |
||
1398 | /// result. |
||
1399 | /// \returns An initialized 64-bit integer vector of [4 x i16]. |
||
1400 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1401 | _mm_set1_pi16(short __w) |
||
1402 | { |
||
1403 | return _mm_set_pi16(__w, __w, __w, __w); |
||
1404 | } |
||
1405 | |||
1406 | /// Constructs a 64-bit integer vector of [8 x i8], with each of the |
||
1407 | /// 8-bit integer vector elements set to the specified 8-bit integer value. |
||
1408 | /// |
||
1409 | /// \headerfile <x86intrin.h> |
||
1410 | /// |
||
1411 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1412 | /// instruction. |
||
1413 | /// |
||
1414 | /// \param __b |
||
1415 | /// An 8-bit integer value used to initialize each vector element of the |
||
1416 | /// result. |
||
1417 | /// \returns An initialized 64-bit integer vector of [8 x i8]. |
||
1418 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1419 | _mm_set1_pi8(char __b) |
||
1420 | { |
||
1421 | return _mm_set_pi8(__b, __b, __b, __b, __b, __b, __b, __b); |
||
1422 | } |
||
1423 | |||
1424 | /// Constructs a 64-bit integer vector, initialized in reverse order with |
||
1425 | /// the specified 32-bit integer values. |
||
1426 | /// |
||
1427 | /// \headerfile <x86intrin.h> |
||
1428 | /// |
||
1429 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1430 | /// instruction. |
||
1431 | /// |
||
1432 | /// \param __i0 |
||
1433 | /// A 32-bit integer value used to initialize the lower 32 bits of the |
||
1434 | /// result. |
||
1435 | /// \param __i1 |
||
1436 | /// A 32-bit integer value used to initialize the upper 32 bits of the |
||
1437 | /// result. |
||
1438 | /// \returns An initialized 64-bit integer vector. |
||
1439 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1440 | _mm_setr_pi32(int __i0, int __i1) |
||
1441 | { |
||
1442 | return _mm_set_pi32(__i1, __i0); |
||
1443 | } |
||
1444 | |||
1445 | /// Constructs a 64-bit integer vector, initialized in reverse order with |
||
1446 | /// the specified 16-bit integer values. |
||
1447 | /// |
||
1448 | /// \headerfile <x86intrin.h> |
||
1449 | /// |
||
1450 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1451 | /// instruction. |
||
1452 | /// |
||
1453 | /// \param __w0 |
||
1454 | /// A 16-bit integer value used to initialize bits [15:0] of the result. |
||
1455 | /// \param __w1 |
||
1456 | /// A 16-bit integer value used to initialize bits [31:16] of the result. |
||
1457 | /// \param __w2 |
||
1458 | /// A 16-bit integer value used to initialize bits [47:32] of the result. |
||
1459 | /// \param __w3 |
||
1460 | /// A 16-bit integer value used to initialize bits [63:48] of the result. |
||
1461 | /// \returns An initialized 64-bit integer vector. |
||
1462 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1463 | _mm_setr_pi16(short __w0, short __w1, short __w2, short __w3) |
||
1464 | { |
||
1465 | return _mm_set_pi16(__w3, __w2, __w1, __w0); |
||
1466 | } |
||
1467 | |||
1468 | /// Constructs a 64-bit integer vector, initialized in reverse order with |
||
1469 | /// the specified 8-bit integer values. |
||
1470 | /// |
||
1471 | /// \headerfile <x86intrin.h> |
||
1472 | /// |
||
1473 | /// This intrinsic is a utility function and does not correspond to a specific |
||
1474 | /// instruction. |
||
1475 | /// |
||
1476 | /// \param __b0 |
||
1477 | /// An 8-bit integer value used to initialize bits [7:0] of the result. |
||
1478 | /// \param __b1 |
||
1479 | /// An 8-bit integer value used to initialize bits [15:8] of the result. |
||
1480 | /// \param __b2 |
||
1481 | /// An 8-bit integer value used to initialize bits [23:16] of the result. |
||
1482 | /// \param __b3 |
||
1483 | /// An 8-bit integer value used to initialize bits [31:24] of the result. |
||
1484 | /// \param __b4 |
||
1485 | /// An 8-bit integer value used to initialize bits [39:32] of the result. |
||
1486 | /// \param __b5 |
||
1487 | /// An 8-bit integer value used to initialize bits [47:40] of the result. |
||
1488 | /// \param __b6 |
||
1489 | /// An 8-bit integer value used to initialize bits [55:48] of the result. |
||
1490 | /// \param __b7 |
||
1491 | /// An 8-bit integer value used to initialize bits [63:56] of the result. |
||
1492 | /// \returns An initialized 64-bit integer vector. |
||
1493 | static __inline__ __m64 __DEFAULT_FN_ATTRS |
||
1494 | _mm_setr_pi8(char __b0, char __b1, char __b2, char __b3, char __b4, char __b5, |
||
1495 | char __b6, char __b7) |
||
1496 | { |
||
1497 | return _mm_set_pi8(__b7, __b6, __b5, __b4, __b3, __b2, __b1, __b0); |
||
1498 | } |
||
1499 | |||
1500 | #undef __DEFAULT_FN_ATTRS |
||
1501 | |||
1502 | /* Aliases for compatibility. */ |
||
1503 | #define _m_empty _mm_empty |
||
1504 | #define _m_from_int _mm_cvtsi32_si64 |
||
1505 | #define _m_from_int64 _mm_cvtsi64_m64 |
||
1506 | #define _m_to_int _mm_cvtsi64_si32 |
||
1507 | #define _m_to_int64 _mm_cvtm64_si64 |
||
1508 | #define _m_packsswb _mm_packs_pi16 |
||
1509 | #define _m_packssdw _mm_packs_pi32 |
||
1510 | #define _m_packuswb _mm_packs_pu16 |
||
1511 | #define _m_punpckhbw _mm_unpackhi_pi8 |
||
1512 | #define _m_punpckhwd _mm_unpackhi_pi16 |
||
1513 | #define _m_punpckhdq _mm_unpackhi_pi32 |
||
1514 | #define _m_punpcklbw _mm_unpacklo_pi8 |
||
1515 | #define _m_punpcklwd _mm_unpacklo_pi16 |
||
1516 | #define _m_punpckldq _mm_unpacklo_pi32 |
||
1517 | #define _m_paddb _mm_add_pi8 |
||
1518 | #define _m_paddw _mm_add_pi16 |
||
1519 | #define _m_paddd _mm_add_pi32 |
||
1520 | #define _m_paddsb _mm_adds_pi8 |
||
1521 | #define _m_paddsw _mm_adds_pi16 |
||
1522 | #define _m_paddusb _mm_adds_pu8 |
||
1523 | #define _m_paddusw _mm_adds_pu16 |
||
1524 | #define _m_psubb _mm_sub_pi8 |
||
1525 | #define _m_psubw _mm_sub_pi16 |
||
1526 | #define _m_psubd _mm_sub_pi32 |
||
1527 | #define _m_psubsb _mm_subs_pi8 |
||
1528 | #define _m_psubsw _mm_subs_pi16 |
||
1529 | #define _m_psubusb _mm_subs_pu8 |
||
1530 | #define _m_psubusw _mm_subs_pu16 |
||
1531 | #define _m_pmaddwd _mm_madd_pi16 |
||
1532 | #define _m_pmulhw _mm_mulhi_pi16 |
||
1533 | #define _m_pmullw _mm_mullo_pi16 |
||
1534 | #define _m_psllw _mm_sll_pi16 |
||
1535 | #define _m_psllwi _mm_slli_pi16 |
||
1536 | #define _m_pslld _mm_sll_pi32 |
||
1537 | #define _m_pslldi _mm_slli_pi32 |
||
1538 | #define _m_psllq _mm_sll_si64 |
||
1539 | #define _m_psllqi _mm_slli_si64 |
||
1540 | #define _m_psraw _mm_sra_pi16 |
||
1541 | #define _m_psrawi _mm_srai_pi16 |
||
1542 | #define _m_psrad _mm_sra_pi32 |
||
1543 | #define _m_psradi _mm_srai_pi32 |
||
1544 | #define _m_psrlw _mm_srl_pi16 |
||
1545 | #define _m_psrlwi _mm_srli_pi16 |
||
1546 | #define _m_psrld _mm_srl_pi32 |
||
1547 | #define _m_psrldi _mm_srli_pi32 |
||
1548 | #define _m_psrlq _mm_srl_si64 |
||
1549 | #define _m_psrlqi _mm_srli_si64 |
||
1550 | #define _m_pand _mm_and_si64 |
||
1551 | #define _m_pandn _mm_andnot_si64 |
||
1552 | #define _m_por _mm_or_si64 |
||
1553 | #define _m_pxor _mm_xor_si64 |
||
1554 | #define _m_pcmpeqb _mm_cmpeq_pi8 |
||
1555 | #define _m_pcmpeqw _mm_cmpeq_pi16 |
||
1556 | #define _m_pcmpeqd _mm_cmpeq_pi32 |
||
1557 | #define _m_pcmpgtb _mm_cmpgt_pi8 |
||
1558 | #define _m_pcmpgtw _mm_cmpgt_pi16 |
||
1559 | #define _m_pcmpgtd _mm_cmpgt_pi32 |
||
1560 | |||
1561 | #endif /* __MMINTRIN_H */ |
||
1562 |