fma4intrin.h 7.7 KB

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  1. /*===---- fma4intrin.h - FMA4 intrinsics -----------------------------------===
  2. *
  3. * Permission is hereby granted, free of charge, to any person obtaining a copy
  4. * of this software and associated documentation files (the "Software"), to deal
  5. * in the Software without restriction, including without limitation the rights
  6. * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  7. * copies of the Software, and to permit persons to whom the Software is
  8. * furnished to do so, subject to the following conditions:
  9. *
  10. * The above copyright notice and this permission notice shall be included in
  11. * all copies or substantial portions of the Software.
  12. *
  13. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  14. * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  15. * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  16. * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  17. * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  18. * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  19. * THE SOFTWARE.
  20. *
  21. *===-----------------------------------------------------------------------===
  22. */
  23. #ifndef __X86INTRIN_H
  24. #error "Never use <fma4intrin.h> directly; include <x86intrin.h> instead."
  25. #endif
  26. #ifndef __FMA4INTRIN_H
  27. #define __FMA4INTRIN_H
  28. #include <pmmintrin.h>
  29. /* Define the default attributes for the functions in this file. */
  30. #define __DEFAULT_FN_ATTRS128 __attribute__((__always_inline__, __nodebug__, __target__("fma4"), __min_vector_width__(128)))
  31. #define __DEFAULT_FN_ATTRS256 __attribute__((__always_inline__, __nodebug__, __target__("fma4"), __min_vector_width__(256)))
  32. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  33. _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
  34. {
  35. return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  36. }
  37. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  38. _mm_macc_pd(__m128d __A, __m128d __B, __m128d __C)
  39. {
  40. return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
  41. }
  42. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  43. _mm_macc_ss(__m128 __A, __m128 __B, __m128 __C)
  44. {
  45. return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  46. }
  47. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  48. _mm_macc_sd(__m128d __A, __m128d __B, __m128d __C)
  49. {
  50. return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, (__v2df)__C);
  51. }
  52. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  53. _mm_msub_ps(__m128 __A, __m128 __B, __m128 __C)
  54. {
  55. return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  56. }
  57. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  58. _mm_msub_pd(__m128d __A, __m128d __B, __m128d __C)
  59. {
  60. return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
  61. }
  62. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  63. _mm_msub_ss(__m128 __A, __m128 __B, __m128 __C)
  64. {
  65. return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  66. }
  67. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  68. _mm_msub_sd(__m128d __A, __m128d __B, __m128d __C)
  69. {
  70. return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
  71. }
  72. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  73. _mm_nmacc_ps(__m128 __A, __m128 __B, __m128 __C)
  74. {
  75. return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  76. }
  77. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  78. _mm_nmacc_pd(__m128d __A, __m128d __B, __m128d __C)
  79. {
  80. return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
  81. }
  82. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  83. _mm_nmacc_ss(__m128 __A, __m128 __B, __m128 __C)
  84. {
  85. return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  86. }
  87. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  88. _mm_nmacc_sd(__m128d __A, __m128d __B, __m128d __C)
  89. {
  90. return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
  91. }
  92. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  93. _mm_nmsub_ps(__m128 __A, __m128 __B, __m128 __C)
  94. {
  95. return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  96. }
  97. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  98. _mm_nmsub_pd(__m128d __A, __m128d __B, __m128d __C)
  99. {
  100. return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
  101. }
  102. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  103. _mm_nmsub_ss(__m128 __A, __m128 __B, __m128 __C)
  104. {
  105. return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  106. }
  107. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  108. _mm_nmsub_sd(__m128d __A, __m128d __B, __m128d __C)
  109. {
  110. return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
  111. }
  112. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  113. _mm_maddsub_ps(__m128 __A, __m128 __B, __m128 __C)
  114. {
  115. return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  116. }
  117. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  118. _mm_maddsub_pd(__m128d __A, __m128d __B, __m128d __C)
  119. {
  120. return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
  121. }
  122. static __inline__ __m128 __DEFAULT_FN_ATTRS128
  123. _mm_msubadd_ps(__m128 __A, __m128 __B, __m128 __C)
  124. {
  125. return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  126. }
  127. static __inline__ __m128d __DEFAULT_FN_ATTRS128
  128. _mm_msubadd_pd(__m128d __A, __m128d __B, __m128d __C)
  129. {
  130. return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
  131. }
  132. static __inline__ __m256 __DEFAULT_FN_ATTRS256
  133. _mm256_macc_ps(__m256 __A, __m256 __B, __m256 __C)
  134. {
  135. return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
  136. }
  137. static __inline__ __m256d __DEFAULT_FN_ATTRS256
  138. _mm256_macc_pd(__m256d __A, __m256d __B, __m256d __C)
  139. {
  140. return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
  141. }
  142. static __inline__ __m256 __DEFAULT_FN_ATTRS256
  143. _mm256_msub_ps(__m256 __A, __m256 __B, __m256 __C)
  144. {
  145. return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
  146. }
  147. static __inline__ __m256d __DEFAULT_FN_ATTRS256
  148. _mm256_msub_pd(__m256d __A, __m256d __B, __m256d __C)
  149. {
  150. return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
  151. }
  152. static __inline__ __m256 __DEFAULT_FN_ATTRS256
  153. _mm256_nmacc_ps(__m256 __A, __m256 __B, __m256 __C)
  154. {
  155. return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
  156. }
  157. static __inline__ __m256d __DEFAULT_FN_ATTRS256
  158. _mm256_nmacc_pd(__m256d __A, __m256d __B, __m256d __C)
  159. {
  160. return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, (__v4df)__C);
  161. }
  162. static __inline__ __m256 __DEFAULT_FN_ATTRS256
  163. _mm256_nmsub_ps(__m256 __A, __m256 __B, __m256 __C)
  164. {
  165. return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
  166. }
  167. static __inline__ __m256d __DEFAULT_FN_ATTRS256
  168. _mm256_nmsub_pd(__m256d __A, __m256d __B, __m256d __C)
  169. {
  170. return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, -(__v4df)__C);
  171. }
  172. static __inline__ __m256 __DEFAULT_FN_ATTRS256
  173. _mm256_maddsub_ps(__m256 __A, __m256 __B, __m256 __C)
  174. {
  175. return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
  176. }
  177. static __inline__ __m256d __DEFAULT_FN_ATTRS256
  178. _mm256_maddsub_pd(__m256d __A, __m256d __B, __m256d __C)
  179. {
  180. return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
  181. }
  182. static __inline__ __m256 __DEFAULT_FN_ATTRS256
  183. _mm256_msubadd_ps(__m256 __A, __m256 __B, __m256 __C)
  184. {
  185. return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
  186. }
  187. static __inline__ __m256d __DEFAULT_FN_ATTRS256
  188. _mm256_msubadd_pd(__m256d __A, __m256d __B, __m256d __C)
  189. {
  190. return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
  191. }
  192. #undef __DEFAULT_FN_ATTRS128
  193. #undef __DEFAULT_FN_ATTRS256
  194. #endif /* __FMA4INTRIN_H */