fma4intrin.h 7.4 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_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("fma4")))
  31. static __inline__ __m128 __DEFAULT_FN_ATTRS
  32. _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
  33. {
  34. return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  35. }
  36. static __inline__ __m128d __DEFAULT_FN_ATTRS
  37. _mm_macc_pd(__m128d __A, __m128d __B, __m128d __C)
  38. {
  39. return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
  40. }
  41. static __inline__ __m128 __DEFAULT_FN_ATTRS
  42. _mm_macc_ss(__m128 __A, __m128 __B, __m128 __C)
  43. {
  44. return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  45. }
  46. static __inline__ __m128d __DEFAULT_FN_ATTRS
  47. _mm_macc_sd(__m128d __A, __m128d __B, __m128d __C)
  48. {
  49. return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, (__v2df)__C);
  50. }
  51. static __inline__ __m128 __DEFAULT_FN_ATTRS
  52. _mm_msub_ps(__m128 __A, __m128 __B, __m128 __C)
  53. {
  54. return (__m128)__builtin_ia32_vfmaddps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  55. }
  56. static __inline__ __m128d __DEFAULT_FN_ATTRS
  57. _mm_msub_pd(__m128d __A, __m128d __B, __m128d __C)
  58. {
  59. return (__m128d)__builtin_ia32_vfmaddpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
  60. }
  61. static __inline__ __m128 __DEFAULT_FN_ATTRS
  62. _mm_msub_ss(__m128 __A, __m128 __B, __m128 __C)
  63. {
  64. return (__m128)__builtin_ia32_vfmaddss((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  65. }
  66. static __inline__ __m128d __DEFAULT_FN_ATTRS
  67. _mm_msub_sd(__m128d __A, __m128d __B, __m128d __C)
  68. {
  69. return (__m128d)__builtin_ia32_vfmaddsd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
  70. }
  71. static __inline__ __m128 __DEFAULT_FN_ATTRS
  72. _mm_nmacc_ps(__m128 __A, __m128 __B, __m128 __C)
  73. {
  74. return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  75. }
  76. static __inline__ __m128d __DEFAULT_FN_ATTRS
  77. _mm_nmacc_pd(__m128d __A, __m128d __B, __m128d __C)
  78. {
  79. return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
  80. }
  81. static __inline__ __m128 __DEFAULT_FN_ATTRS
  82. _mm_nmacc_ss(__m128 __A, __m128 __B, __m128 __C)
  83. {
  84. return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  85. }
  86. static __inline__ __m128d __DEFAULT_FN_ATTRS
  87. _mm_nmacc_sd(__m128d __A, __m128d __B, __m128d __C)
  88. {
  89. return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, (__v2df)__C);
  90. }
  91. static __inline__ __m128 __DEFAULT_FN_ATTRS
  92. _mm_nmsub_ps(__m128 __A, __m128 __B, __m128 __C)
  93. {
  94. return (__m128)__builtin_ia32_vfmaddps(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  95. }
  96. static __inline__ __m128d __DEFAULT_FN_ATTRS
  97. _mm_nmsub_pd(__m128d __A, __m128d __B, __m128d __C)
  98. {
  99. return (__m128d)__builtin_ia32_vfmaddpd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
  100. }
  101. static __inline__ __m128 __DEFAULT_FN_ATTRS
  102. _mm_nmsub_ss(__m128 __A, __m128 __B, __m128 __C)
  103. {
  104. return (__m128)__builtin_ia32_vfmaddss(-(__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  105. }
  106. static __inline__ __m128d __DEFAULT_FN_ATTRS
  107. _mm_nmsub_sd(__m128d __A, __m128d __B, __m128d __C)
  108. {
  109. return (__m128d)__builtin_ia32_vfmaddsd(-(__v2df)__A, (__v2df)__B, -(__v2df)__C);
  110. }
  111. static __inline__ __m128 __DEFAULT_FN_ATTRS
  112. _mm_maddsub_ps(__m128 __A, __m128 __B, __m128 __C)
  113. {
  114. return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, (__v4sf)__C);
  115. }
  116. static __inline__ __m128d __DEFAULT_FN_ATTRS
  117. _mm_maddsub_pd(__m128d __A, __m128d __B, __m128d __C)
  118. {
  119. return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, (__v2df)__C);
  120. }
  121. static __inline__ __m128 __DEFAULT_FN_ATTRS
  122. _mm_msubadd_ps(__m128 __A, __m128 __B, __m128 __C)
  123. {
  124. return (__m128)__builtin_ia32_vfmaddsubps((__v4sf)__A, (__v4sf)__B, -(__v4sf)__C);
  125. }
  126. static __inline__ __m128d __DEFAULT_FN_ATTRS
  127. _mm_msubadd_pd(__m128d __A, __m128d __B, __m128d __C)
  128. {
  129. return (__m128d)__builtin_ia32_vfmaddsubpd((__v2df)__A, (__v2df)__B, -(__v2df)__C);
  130. }
  131. static __inline__ __m256 __DEFAULT_FN_ATTRS
  132. _mm256_macc_ps(__m256 __A, __m256 __B, __m256 __C)
  133. {
  134. return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
  135. }
  136. static __inline__ __m256d __DEFAULT_FN_ATTRS
  137. _mm256_macc_pd(__m256d __A, __m256d __B, __m256d __C)
  138. {
  139. return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
  140. }
  141. static __inline__ __m256 __DEFAULT_FN_ATTRS
  142. _mm256_msub_ps(__m256 __A, __m256 __B, __m256 __C)
  143. {
  144. return (__m256)__builtin_ia32_vfmaddps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
  145. }
  146. static __inline__ __m256d __DEFAULT_FN_ATTRS
  147. _mm256_msub_pd(__m256d __A, __m256d __B, __m256d __C)
  148. {
  149. return (__m256d)__builtin_ia32_vfmaddpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
  150. }
  151. static __inline__ __m256 __DEFAULT_FN_ATTRS
  152. _mm256_nmacc_ps(__m256 __A, __m256 __B, __m256 __C)
  153. {
  154. return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
  155. }
  156. static __inline__ __m256d __DEFAULT_FN_ATTRS
  157. _mm256_nmacc_pd(__m256d __A, __m256d __B, __m256d __C)
  158. {
  159. return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, (__v4df)__C);
  160. }
  161. static __inline__ __m256 __DEFAULT_FN_ATTRS
  162. _mm256_nmsub_ps(__m256 __A, __m256 __B, __m256 __C)
  163. {
  164. return (__m256)__builtin_ia32_vfmaddps256(-(__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
  165. }
  166. static __inline__ __m256d __DEFAULT_FN_ATTRS
  167. _mm256_nmsub_pd(__m256d __A, __m256d __B, __m256d __C)
  168. {
  169. return (__m256d)__builtin_ia32_vfmaddpd256(-(__v4df)__A, (__v4df)__B, -(__v4df)__C);
  170. }
  171. static __inline__ __m256 __DEFAULT_FN_ATTRS
  172. _mm256_maddsub_ps(__m256 __A, __m256 __B, __m256 __C)
  173. {
  174. return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, (__v8sf)__C);
  175. }
  176. static __inline__ __m256d __DEFAULT_FN_ATTRS
  177. _mm256_maddsub_pd(__m256d __A, __m256d __B, __m256d __C)
  178. {
  179. return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, (__v4df)__C);
  180. }
  181. static __inline__ __m256 __DEFAULT_FN_ATTRS
  182. _mm256_msubadd_ps(__m256 __A, __m256 __B, __m256 __C)
  183. {
  184. return (__m256)__builtin_ia32_vfmaddsubps256((__v8sf)__A, (__v8sf)__B, -(__v8sf)__C);
  185. }
  186. static __inline__ __m256d __DEFAULT_FN_ATTRS
  187. _mm256_msubadd_pd(__m256d __A, __m256d __B, __m256d __C)
  188. {
  189. return (__m256d)__builtin_ia32_vfmaddsubpd256((__v4df)__A, (__v4df)__B, -(__v4df)__C);
  190. }
  191. #undef __DEFAULT_FN_ATTRS
  192. #endif /* __FMA4INTRIN_H */