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ztrsm_kernel_LN_2x4_nehalem.S 51 kB

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  1. /*********************************************************************/
  2. /* Copyright 2009, 2010 The University of Texas at Austin. */
  3. /* All rights reserved. */
  4. /* */
  5. /* Redistribution and use in source and binary forms, with or */
  6. /* without modification, are permitted provided that the following */
  7. /* conditions are met: */
  8. /* */
  9. /* 1. Redistributions of source code must retain the above */
  10. /* copyright notice, this list of conditions and the following */
  11. /* disclaimer. */
  12. /* */
  13. /* 2. Redistributions in binary form must reproduce the above */
  14. /* copyright notice, this list of conditions and the following */
  15. /* disclaimer in the documentation and/or other materials */
  16. /* provided with the distribution. */
  17. /* */
  18. /* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
  19. /* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
  20. /* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
  21. /* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
  22. /* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
  23. /* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
  24. /* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
  25. /* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
  26. /* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
  27. /* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
  28. /* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
  29. /* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
  30. /* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
  31. /* POSSIBILITY OF SUCH DAMAGE. */
  32. /* */
  33. /* The views and conclusions contained in the software and */
  34. /* documentation are those of the authors and should not be */
  35. /* interpreted as representing official policies, either expressed */
  36. /* or implied, of The University of Texas at Austin. */
  37. /*********************************************************************/
  38. #define ASSEMBLER
  39. #include "common.h"
  40. #define OLD_M %rdi
  41. #define OLD_N %rsi
  42. #define OLD_K %rdx
  43. #define M %r13
  44. #define N %r14
  45. #define K %r15
  46. #define A %rcx
  47. #define B %r8
  48. #define C %r9
  49. #define LDC %r10
  50. #define I %r11
  51. #define AO %rdi
  52. #define BO %rsi
  53. #define CO1 %rbx
  54. #define CO2 %rbp
  55. #define KK %rdx
  56. #define BB %r12
  57. #ifndef WINDOWS_ABI
  58. #define STACKSIZE 128
  59. #define OLD_LDC 8 + STACKSIZE(%rsp)
  60. #define OLD_OFFSET 16 + STACKSIZE(%rsp)
  61. #define OFFSET 48(%rsp)
  62. #define J 56(%rsp)
  63. #define KKK 64(%rsp)
  64. #define AORIG 72(%rsp)
  65. #else
  66. #define STACKSIZE 256
  67. #define OLD_ALPHA_I 40 + STACKSIZE(%rsp)
  68. #define OLD_A 48 + STACKSIZE(%rsp)
  69. #define OLD_B 56 + STACKSIZE(%rsp)
  70. #define OLD_C 64 + STACKSIZE(%rsp)
  71. #define OLD_LDC 72 + STACKSIZE(%rsp)
  72. #define OLD_OFFSET 80 + STACKSIZE(%rsp)
  73. #define OFFSET 224(%rsp)
  74. #define J 232(%rsp)
  75. #define KKK 240(%rsp)
  76. #define AORIG 248(%rsp)
  77. #endif
  78. #define PREFETCHSIZE (16 * 1 + 4)
  79. #define PREFETCH prefetcht0
  80. #define ADD1 addps
  81. #define ADD2 addps
  82. PROLOGUE
  83. PROFCODE
  84. subq $STACKSIZE, %rsp
  85. movq %rbx, 0(%rsp)
  86. movq %rbp, 8(%rsp)
  87. movq %r12, 16(%rsp)
  88. movq %r13, 24(%rsp)
  89. movq %r14, 32(%rsp)
  90. movq %r15, 40(%rsp)
  91. #ifdef WINDOWS_ABI
  92. movq %rdi, 48(%rsp)
  93. movq %rsi, 56(%rsp)
  94. movups %xmm6, 64(%rsp)
  95. movups %xmm7, 80(%rsp)
  96. movups %xmm8, 96(%rsp)
  97. movups %xmm9, 112(%rsp)
  98. movups %xmm10, 128(%rsp)
  99. movups %xmm11, 144(%rsp)
  100. movups %xmm12, 160(%rsp)
  101. movups %xmm13, 176(%rsp)
  102. movups %xmm14, 192(%rsp)
  103. movups %xmm15, 208(%rsp)
  104. movq ARG1, OLD_M
  105. movq ARG2, OLD_N
  106. movq ARG3, OLD_K
  107. movq OLD_A, A
  108. movq OLD_B, B
  109. movq OLD_C, C
  110. #endif
  111. subq $-32 * SIZE, A
  112. subq $-32 * SIZE, B
  113. movq OLD_M, M
  114. movq OLD_N, N
  115. movq OLD_K, K
  116. movq OLD_LDC, LDC
  117. movq OLD_OFFSET, KK
  118. salq $ZBASE_SHIFT, LDC
  119. movq KK, OFFSET
  120. negq KK
  121. #ifdef LN
  122. movq M, %rax
  123. salq $ZBASE_SHIFT, %rax
  124. addq %rax, C
  125. imulq K, %rax
  126. addq %rax, A
  127. #endif
  128. #ifdef RT
  129. movq N, %rax
  130. salq $ZBASE_SHIFT, %rax
  131. imulq K, %rax
  132. addq %rax, B
  133. movq N, %rax
  134. imulq LDC, %rax
  135. addq %rax, C
  136. #endif
  137. #ifdef RT
  138. movq N, KK
  139. subq OFFSET, KK
  140. #endif
  141. movq N, J
  142. sarq $2, J
  143. NOBRANCH
  144. jle .L30
  145. ALIGN_4
  146. .L01:
  147. #if defined(LT) || defined(RN)
  148. movq A, AO
  149. #else
  150. movq A, AORIG
  151. #endif
  152. #ifdef RT
  153. movq K, %rax
  154. salq $2 + ZBASE_SHIFT, %rax
  155. subq %rax, B
  156. leaq (, LDC, 4), %rax
  157. subq %rax, C
  158. #endif
  159. movq C, CO1
  160. leaq (C, LDC, 2), CO2
  161. #ifndef RT
  162. leaq (C, LDC, 4), C
  163. #endif
  164. #ifdef LN
  165. movq OFFSET, KK
  166. addq M, KK
  167. #endif
  168. movq K, %rax
  169. salq $ZBASE_SHIFT + 2, %rax
  170. leaq (B, %rax), BB
  171. #ifdef LT
  172. movq OFFSET, KK
  173. #endif
  174. testq $1, M
  175. BRANCH
  176. jle .L20
  177. #ifdef LN
  178. movq K, %rax
  179. salq $ZBASE_SHIFT, %rax
  180. subq %rax, AORIG
  181. #endif
  182. #if defined(LN) || defined(RT)
  183. movq AORIG, AO
  184. movq KK, %rax
  185. salq $ZBASE_SHIFT, %rax
  186. leaq (AO, %rax, 1), AO
  187. leaq (B, %rax, 4), BO
  188. #else
  189. movq B, BO
  190. #endif
  191. xorps %xmm1, %xmm1
  192. movddup -32 * SIZE(AO), %xmm0
  193. xorps %xmm2, %xmm2
  194. movaps -32 * SIZE(BO), %xmm5
  195. xorps %xmm3, %xmm3
  196. xorps %xmm4, %xmm4
  197. xorps %xmm8, %xmm8
  198. xorps %xmm9, %xmm9
  199. xorps %xmm10, %xmm10
  200. xorps %xmm11, %xmm11
  201. #if defined(LT) || defined(RN)
  202. movq KK, %rax
  203. #else
  204. movq K, %rax
  205. subq KK, %rax
  206. #endif
  207. sarq $2, %rax
  208. NOBRANCH
  209. jle .L25
  210. ALIGN_3
  211. .L22:
  212. ADD1 %xmm1, %xmm8
  213. pshufd $0xa0, %xmm5, %xmm1
  214. mulps %xmm0, %xmm1
  215. ADD2 %xmm2, %xmm9
  216. pshufd $0xf5, %xmm5, %xmm2
  217. movaps -28 * SIZE(BO), %xmm5
  218. mulps %xmm0, %xmm2
  219. ADD1 %xmm3, %xmm10
  220. pshufd $0xa0, %xmm5, %xmm3
  221. mulps %xmm0, %xmm3
  222. ADD2 %xmm4, %xmm11
  223. pshufd $0xf5, %xmm5, %xmm4
  224. movaps -24 * SIZE(BO), %xmm5
  225. mulps %xmm0, %xmm4
  226. movddup -30 * SIZE(AO), %xmm0
  227. ADD1 %xmm1, %xmm8
  228. pshufd $0xa0, %xmm5, %xmm1
  229. mulps %xmm0, %xmm1
  230. ADD2 %xmm2, %xmm9
  231. pshufd $0xf5, %xmm5, %xmm2
  232. movaps -20 * SIZE(BO), %xmm5
  233. mulps %xmm0, %xmm2
  234. ADD1 %xmm3, %xmm10
  235. pshufd $0xa0, %xmm5, %xmm3
  236. mulps %xmm0, %xmm3
  237. ADD2 %xmm4, %xmm11
  238. pshufd $0xf5, %xmm5, %xmm4
  239. movaps -16 * SIZE(BO), %xmm5
  240. mulps %xmm0, %xmm4
  241. movddup -28 * SIZE(AO), %xmm0
  242. ADD1 %xmm1, %xmm8
  243. pshufd $0xa0, %xmm5, %xmm1
  244. mulps %xmm0, %xmm1
  245. ADD2 %xmm2, %xmm9
  246. pshufd $0xf5, %xmm5, %xmm2
  247. movaps -12 * SIZE(BO), %xmm5
  248. mulps %xmm0, %xmm2
  249. ADD1 %xmm3, %xmm10
  250. pshufd $0xa0, %xmm5, %xmm3
  251. mulps %xmm0, %xmm3
  252. ADD2 %xmm4, %xmm11
  253. pshufd $0xf5, %xmm5, %xmm4
  254. movaps -8 * SIZE(BO), %xmm5
  255. mulps %xmm0, %xmm4
  256. movddup -26 * SIZE(AO), %xmm0
  257. ADD1 %xmm1, %xmm8
  258. pshufd $0xa0, %xmm5, %xmm1
  259. mulps %xmm0, %xmm1
  260. ADD2 %xmm2, %xmm9
  261. pshufd $0xf5, %xmm5, %xmm2
  262. movaps -4 * SIZE(BO), %xmm5
  263. mulps %xmm0, %xmm2
  264. ADD1 %xmm3, %xmm10
  265. pshufd $0xa0, %xmm5, %xmm3
  266. mulps %xmm0, %xmm3
  267. ADD2 %xmm4, %xmm11
  268. pshufd $0xf5, %xmm5, %xmm4
  269. movaps 0 * SIZE(BO), %xmm5
  270. mulps %xmm0, %xmm4
  271. movddup -24 * SIZE(AO), %xmm0
  272. subq $-32 * SIZE, BO
  273. subq $ -8 * SIZE, AO
  274. subq $1, %rax
  275. BRANCH
  276. jg .L22
  277. ALIGN_3
  278. .L25:
  279. #if defined(LT) || defined(RN)
  280. movq KK, %rax
  281. #else
  282. movq K, %rax
  283. subq KK, %rax
  284. #endif
  285. andq $3, %rax # if (k & 1)
  286. BRANCH
  287. je .L28
  288. ALIGN_3
  289. .L26:
  290. ADD1 %xmm1, %xmm8
  291. pshufd $0xa0, %xmm5, %xmm1
  292. mulps %xmm0, %xmm1
  293. ADD2 %xmm2, %xmm9
  294. pshufd $0xf5, %xmm5, %xmm2
  295. movaps -28 * SIZE(BO), %xmm5
  296. mulps %xmm0, %xmm2
  297. ADD1 %xmm3, %xmm10
  298. pshufd $0xa0, %xmm5, %xmm3
  299. mulps %xmm0, %xmm3
  300. ADD2 %xmm4, %xmm11
  301. pshufd $0xf5, %xmm5, %xmm4
  302. movaps -24 * SIZE(BO), %xmm5
  303. mulps %xmm0, %xmm4
  304. movddup -30 * SIZE(AO), %xmm0
  305. addq $2 * SIZE, AO
  306. addq $8 * SIZE, BO
  307. subq $1, %rax
  308. BRANCH
  309. jg .L26
  310. ALIGN_3
  311. .L28:
  312. #if defined(LN) || defined(RT)
  313. movq KK, %rax
  314. #ifdef LN
  315. subq $1, %rax
  316. #else
  317. subq $4, %rax
  318. #endif
  319. salq $ZBASE_SHIFT, %rax
  320. movq AORIG, AO
  321. leaq (AO, %rax, 1), AO
  322. leaq (B, %rax, 4), BO
  323. #endif
  324. ADD1 %xmm1, %xmm8
  325. ADD2 %xmm2, %xmm9
  326. ADD1 %xmm3, %xmm10
  327. ADD2 %xmm4, %xmm11
  328. pcmpeqb %xmm0, %xmm0
  329. psllq $63, %xmm0
  330. #if defined(LN) || defined(LT)
  331. #ifndef CONJ
  332. xorps %xmm0, %xmm9
  333. xorps %xmm0, %xmm11
  334. shufps $0xb1, %xmm9, %xmm9
  335. shufps $0xb1, %xmm11, %xmm11
  336. #else
  337. xorps %xmm0, %xmm8
  338. xorps %xmm0, %xmm10
  339. shufps $0xb1, %xmm9, %xmm9
  340. shufps $0xb1, %xmm11, %xmm11
  341. #endif
  342. #else
  343. #ifndef CONJ
  344. xorps %xmm0, %xmm9
  345. xorps %xmm0, %xmm11
  346. shufps $0xb1, %xmm9, %xmm9
  347. shufps $0xb1, %xmm11, %xmm11
  348. #else
  349. shufps $0xb1, %xmm9, %xmm9
  350. shufps $0xb1, %xmm11, %xmm11
  351. xorps %xmm0, %xmm9
  352. xorps %xmm0, %xmm11
  353. #endif
  354. #endif
  355. addps %xmm9, %xmm8
  356. addps %xmm11, %xmm10
  357. #if defined(LN) || defined(LT)
  358. movaps -32 * SIZE(BO), %xmm9
  359. movaps -28 * SIZE(BO), %xmm11
  360. subps %xmm8, %xmm9
  361. subps %xmm10, %xmm11
  362. #else
  363. movaps -32 * SIZE(AO), %xmm9
  364. movaps -28 * SIZE(AO), %xmm13
  365. subps %xmm8, %xmm9
  366. subps %xmm10, %xmm13
  367. movhlps %xmm9, %xmm11
  368. movhlps %xmm13, %xmm15
  369. #endif
  370. pcmpeqb %xmm7, %xmm7
  371. psllq $63, %xmm7
  372. #ifndef CONJ
  373. shufps $0xb1, %xmm7, %xmm7
  374. #endif
  375. #if defined(LN) || defined(LT)
  376. movsd -32 * SIZE(AO), %xmm5
  377. pshufd $0x00, %xmm5, %xmm0
  378. pshufd $0x55, %xmm5, %xmm1
  379. pshufd $0xb1, %xmm9, %xmm10
  380. pshufd $0xb1, %xmm11, %xmm12
  381. xorps %xmm7, %xmm10
  382. xorps %xmm7, %xmm12
  383. mulps %xmm0, %xmm9
  384. mulps %xmm1, %xmm10
  385. mulps %xmm0, %xmm11
  386. mulps %xmm1, %xmm12
  387. addps %xmm10, %xmm9
  388. addps %xmm12, %xmm11
  389. #endif
  390. #ifdef RN
  391. movaps -32 * SIZE(BO), %xmm5
  392. pshufd $0x00, %xmm5, %xmm0
  393. pshufd $0x55, %xmm5, %xmm1
  394. pshufd $0xb1, %xmm9, %xmm8
  395. xorps %xmm7, %xmm8
  396. mulps %xmm0, %xmm9
  397. mulps %xmm1, %xmm8
  398. addps %xmm8, %xmm9
  399. movaps %xmm9, %xmm3
  400. pshufd $0xb1, %xmm9, %xmm2
  401. xorps %xmm7, %xmm2
  402. pshufd $0xaa, %xmm5, %xmm0
  403. pshufd $0xff, %xmm5, %xmm1
  404. mulps %xmm3, %xmm0
  405. mulps %xmm2, %xmm1
  406. subps %xmm0, %xmm11
  407. subps %xmm1, %xmm11
  408. movaps -28 * SIZE(BO), %xmm5
  409. pshufd $0x00, %xmm5, %xmm0
  410. pshufd $0x55, %xmm5, %xmm1
  411. mulps %xmm3, %xmm0
  412. mulps %xmm2, %xmm1
  413. subps %xmm0, %xmm13
  414. subps %xmm1, %xmm13
  415. pshufd $0xaa, %xmm5, %xmm0
  416. pshufd $0xff, %xmm5, %xmm1
  417. mulps %xmm3, %xmm0
  418. mulps %xmm2, %xmm1
  419. subps %xmm0, %xmm15
  420. subps %xmm1, %xmm15
  421. movaps -24 * SIZE(BO), %xmm5
  422. pshufd $0xaa, %xmm5, %xmm0
  423. pshufd $0xff, %xmm5, %xmm1
  424. pshufd $0xb1, %xmm11, %xmm10
  425. xorps %xmm7, %xmm10
  426. mulps %xmm0, %xmm11
  427. mulps %xmm1, %xmm10
  428. addps %xmm10, %xmm11
  429. movaps %xmm11, %xmm3
  430. pshufd $0xb1, %xmm11, %xmm2
  431. xorps %xmm7, %xmm2
  432. movaps -20 * SIZE(BO), %xmm5
  433. pshufd $0x00, %xmm5, %xmm0
  434. pshufd $0x55, %xmm5, %xmm1
  435. mulps %xmm3, %xmm0
  436. mulps %xmm2, %xmm1
  437. subps %xmm0, %xmm13
  438. subps %xmm1, %xmm13
  439. pshufd $0xaa, %xmm5, %xmm0
  440. pshufd $0xff, %xmm5, %xmm1
  441. mulps %xmm3, %xmm0
  442. mulps %xmm2, %xmm1
  443. subps %xmm0, %xmm15
  444. subps %xmm1, %xmm15
  445. movaps -12 * SIZE(BO), %xmm5
  446. pshufd $0x00, %xmm5, %xmm0
  447. pshufd $0x55, %xmm5, %xmm1
  448. pshufd $0xb1, %xmm13, %xmm12
  449. xorps %xmm7, %xmm12
  450. mulps %xmm0, %xmm13
  451. mulps %xmm1, %xmm12
  452. addps %xmm12, %xmm13
  453. movaps %xmm13, %xmm3
  454. pshufd $0xb1, %xmm13, %xmm2
  455. xorps %xmm7, %xmm2
  456. pshufd $0xaa, %xmm5, %xmm0
  457. pshufd $0xff, %xmm5, %xmm1
  458. mulps %xmm3, %xmm0
  459. mulps %xmm2, %xmm1
  460. subps %xmm0, %xmm15
  461. subps %xmm1, %xmm15
  462. movaps -4 * SIZE(BO), %xmm5
  463. pshufd $0xaa, %xmm5, %xmm0
  464. pshufd $0xff, %xmm5, %xmm1
  465. pshufd $0xb1, %xmm15, %xmm14
  466. xorps %xmm7, %xmm14
  467. mulps %xmm0, %xmm15
  468. mulps %xmm1, %xmm14
  469. addps %xmm14, %xmm15
  470. #endif
  471. #ifdef RT
  472. movaps -4 * SIZE(BO), %xmm5
  473. pshufd $0xaa, %xmm5, %xmm0
  474. pshufd $0xff, %xmm5, %xmm1
  475. pshufd $0xb1, %xmm15, %xmm14
  476. xorps %xmm7, %xmm14
  477. mulps %xmm0, %xmm15
  478. mulps %xmm1, %xmm14
  479. addps %xmm14, %xmm15
  480. movaps %xmm15, %xmm3
  481. pshufd $0xb1, %xmm15, %xmm2
  482. xorps %xmm7, %xmm2
  483. pshufd $0x00, %xmm5, %xmm0
  484. pshufd $0x55, %xmm5, %xmm1
  485. mulps %xmm3, %xmm0
  486. mulps %xmm2, %xmm1
  487. subps %xmm0, %xmm13
  488. subps %xmm1, %xmm13
  489. movaps -8 * SIZE(BO), %xmm5
  490. pshufd $0xaa, %xmm5, %xmm0
  491. pshufd $0xff, %xmm5, %xmm1
  492. mulps %xmm3, %xmm0
  493. mulps %xmm2, %xmm1
  494. subps %xmm0, %xmm11
  495. subps %xmm1, %xmm11
  496. pshufd $0x00, %xmm5, %xmm0
  497. pshufd $0x55, %xmm5, %xmm1
  498. mulps %xmm3, %xmm0
  499. mulps %xmm2, %xmm1
  500. subps %xmm0, %xmm9
  501. subps %xmm1, %xmm9
  502. movaps -12 * SIZE(BO), %xmm5
  503. pshufd $0x00, %xmm5, %xmm0
  504. pshufd $0x55, %xmm5, %xmm1
  505. pshufd $0xb1, %xmm13, %xmm12
  506. xorps %xmm7, %xmm12
  507. mulps %xmm0, %xmm13
  508. mulps %xmm1, %xmm12
  509. addps %xmm12, %xmm13
  510. movaps %xmm13, %xmm3
  511. pshufd $0xb1, %xmm13, %xmm2
  512. xorps %xmm7, %xmm2
  513. movaps -16 * SIZE(BO), %xmm5
  514. pshufd $0xaa, %xmm5, %xmm0
  515. pshufd $0xff, %xmm5, %xmm1
  516. mulps %xmm3, %xmm0
  517. mulps %xmm2, %xmm1
  518. subps %xmm0, %xmm11
  519. subps %xmm1, %xmm11
  520. pshufd $0x00, %xmm5, %xmm0
  521. pshufd $0x55, %xmm5, %xmm1
  522. mulps %xmm3, %xmm0
  523. mulps %xmm2, %xmm1
  524. subps %xmm0, %xmm9
  525. subps %xmm1, %xmm9
  526. movaps -24 * SIZE(BO), %xmm5
  527. pshufd $0xaa, %xmm5, %xmm0
  528. pshufd $0xff, %xmm5, %xmm1
  529. pshufd $0xb1, %xmm11, %xmm10
  530. xorps %xmm7, %xmm10
  531. mulps %xmm0, %xmm11
  532. mulps %xmm1, %xmm10
  533. addps %xmm10, %xmm11
  534. movaps %xmm11, %xmm3
  535. pshufd $0xb1, %xmm11, %xmm2
  536. xorps %xmm7, %xmm2
  537. pshufd $0x00, %xmm5, %xmm0
  538. pshufd $0x55, %xmm5, %xmm1
  539. mulps %xmm3, %xmm0
  540. mulps %xmm2, %xmm1
  541. subps %xmm0, %xmm9
  542. subps %xmm1, %xmm9
  543. movaps -32 * SIZE(BO), %xmm5
  544. pshufd $0x00, %xmm5, %xmm0
  545. pshufd $0x55, %xmm5, %xmm1
  546. pshufd $0xb1, %xmm9, %xmm8
  547. xorps %xmm7, %xmm8
  548. mulps %xmm0, %xmm9
  549. mulps %xmm1, %xmm8
  550. addps %xmm8, %xmm9
  551. #endif
  552. #ifdef LN
  553. subq $2 * SIZE, CO1
  554. subq $2 * SIZE, CO2
  555. #endif
  556. #if defined(LN) || defined(LT)
  557. movaps %xmm9, -32 * SIZE(BO)
  558. movaps %xmm11, -28 * SIZE(BO)
  559. movsd %xmm9, (CO1)
  560. movhps %xmm9, (CO1, LDC)
  561. movsd %xmm11, (CO2)
  562. movhps %xmm11, (CO2, LDC)
  563. #else
  564. movlhps %xmm11, %xmm9
  565. movlhps %xmm15, %xmm13
  566. movaps %xmm9, -32 * SIZE(AO)
  567. movaps %xmm13, -28 * SIZE(AO)
  568. movlps %xmm9, (CO1)
  569. movlps %xmm11, (CO1, LDC)
  570. movlps %xmm13, (CO2)
  571. movlps %xmm15, (CO2, LDC)
  572. #endif
  573. #ifndef LN
  574. addq $2 * SIZE, CO1
  575. addq $2 * SIZE, CO2
  576. #endif
  577. #if defined(LT) || defined(RN)
  578. movq K, %rax
  579. subq KK, %rax
  580. salq $ZBASE_SHIFT, %rax
  581. leaq (AO, %rax, 1), AO
  582. leaq (BO, %rax, 4), BO
  583. #endif
  584. #ifdef LN
  585. subq $1, KK
  586. #endif
  587. #ifdef LT
  588. addq $1, KK
  589. #endif
  590. #ifdef RT
  591. movq K, %rax
  592. salq $ZBASE_SHIFT, %rax
  593. addq %rax, AORIG
  594. #endif
  595. ALIGN_4
  596. .L20:
  597. movq M, I
  598. sarq $1, I
  599. NOBRANCH
  600. jle .L29
  601. ALIGN_4
  602. .L11:
  603. #ifdef LN
  604. movq K, %rax
  605. salq $1 + ZBASE_SHIFT, %rax
  606. subq %rax, AORIG
  607. #endif
  608. #if defined(LN) || defined(RT)
  609. movq AORIG, AO
  610. movq KK, %rax
  611. salq $ZBASE_SHIFT, %rax
  612. leaq (AO, %rax, 2), AO
  613. leaq (B, %rax, 4), BO
  614. #else
  615. movq B, BO
  616. #endif
  617. prefetchnta -32 * SIZE(BB)
  618. subq $-16 * SIZE, BB
  619. xorps %xmm1, %xmm1
  620. movaps -32 * SIZE(AO), %xmm0
  621. xorps %xmm2, %xmm2
  622. xorps %xmm3, %xmm3
  623. xorps %xmm4, %xmm4
  624. xorps %xmm8, %xmm8
  625. prefetcht2 4 * SIZE(CO1)
  626. xorps %xmm9, %xmm9
  627. prefetcht2 4 * SIZE(CO1, LDC, 1)
  628. xorps %xmm10, %xmm10
  629. xorps %xmm11, %xmm11
  630. xorps %xmm12, %xmm12
  631. prefetcht2 4 * SIZE(CO2)
  632. xorps %xmm13, %xmm13
  633. prefetcht2 4 * SIZE(CO2, LDC, 1)
  634. xorps %xmm14, %xmm14
  635. xorps %xmm15, %xmm15
  636. #if defined(LT) || defined(RN)
  637. movq KK, %rax
  638. #else
  639. movq K, %rax
  640. subq KK, %rax
  641. #endif
  642. sarq $2, %rax
  643. NOBRANCH
  644. jle .L15
  645. ALIGN_3
  646. .L12:
  647. PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
  648. ADD1 %xmm1, %xmm12
  649. movaps -32 * SIZE(BO), %xmm1
  650. ADD2 %xmm2, %xmm13
  651. pshufd $0xb1, %xmm1, %xmm2
  652. mulps %xmm0, %xmm1
  653. pshufd $0x1b, %xmm2, %xmm5
  654. mulps %xmm0, %xmm2
  655. ADD1 %xmm3, %xmm14
  656. ADD2 %xmm4, %xmm15
  657. pshufd $0xb1, %xmm5, %xmm6
  658. mulps %xmm0, %xmm5
  659. mulps %xmm0, %xmm6
  660. ADD1 %xmm1, %xmm8
  661. movaps -28 * SIZE(BO), %xmm1
  662. ADD2 %xmm2, %xmm9
  663. pshufd $0xb1, %xmm1, %xmm2
  664. mulps %xmm0, %xmm1
  665. pshufd $0x1b, %xmm2, %xmm3
  666. mulps %xmm0, %xmm2
  667. ADD1 %xmm5, %xmm10
  668. ADD2 %xmm6, %xmm11
  669. pshufd $0xb1, %xmm3, %xmm4
  670. mulps %xmm0, %xmm3
  671. mulps %xmm0, %xmm4
  672. movaps -28 * SIZE(AO), %xmm0
  673. ADD1 %xmm1, %xmm12
  674. movaps -24 * SIZE(BO), %xmm1
  675. ADD2 %xmm2, %xmm13
  676. pshufd $0xb1, %xmm1, %xmm2
  677. mulps %xmm0, %xmm1
  678. pshufd $0x1b, %xmm2, %xmm5
  679. mulps %xmm0, %xmm2
  680. ADD1 %xmm3, %xmm14
  681. ADD2 %xmm4, %xmm15
  682. pshufd $0xb1, %xmm5, %xmm6
  683. mulps %xmm0, %xmm5
  684. mulps %xmm0, %xmm6
  685. ADD1 %xmm1, %xmm8
  686. movaps -20 * SIZE(BO), %xmm1
  687. ADD2 %xmm2, %xmm9
  688. pshufd $0xb1, %xmm1, %xmm2
  689. mulps %xmm0, %xmm1
  690. pshufd $0x1b, %xmm2, %xmm3
  691. mulps %xmm0, %xmm2
  692. ADD1 %xmm5, %xmm10
  693. ADD2 %xmm6, %xmm11
  694. pshufd $0xb1, %xmm3, %xmm4
  695. mulps %xmm0, %xmm3
  696. mulps %xmm0, %xmm4
  697. movaps -24 * SIZE(AO), %xmm0
  698. ADD1 %xmm1, %xmm12
  699. movaps -16 * SIZE(BO), %xmm1
  700. ADD2 %xmm2, %xmm13
  701. pshufd $0xb1, %xmm1, %xmm2
  702. mulps %xmm0, %xmm1
  703. pshufd $0x1b, %xmm2, %xmm5
  704. mulps %xmm0, %xmm2
  705. ADD1 %xmm3, %xmm14
  706. ADD2 %xmm4, %xmm15
  707. pshufd $0xb1, %xmm5, %xmm6
  708. mulps %xmm0, %xmm5
  709. mulps %xmm0, %xmm6
  710. ADD1 %xmm1, %xmm8
  711. movaps -12 * SIZE(BO), %xmm1
  712. ADD2 %xmm2, %xmm9
  713. pshufd $0xb1, %xmm1, %xmm2
  714. mulps %xmm0, %xmm1
  715. pshufd $0x1b, %xmm2, %xmm3
  716. mulps %xmm0, %xmm2
  717. ADD1 %xmm5, %xmm10
  718. ADD2 %xmm6, %xmm11
  719. pshufd $0xb1, %xmm3, %xmm4
  720. mulps %xmm0, %xmm3
  721. mulps %xmm0, %xmm4
  722. movaps -20 * SIZE(AO), %xmm0
  723. ADD1 %xmm1, %xmm12
  724. movaps -8 * SIZE(BO), %xmm1
  725. ADD2 %xmm2, %xmm13
  726. pshufd $0xb1, %xmm1, %xmm2
  727. mulps %xmm0, %xmm1
  728. pshufd $0x1b, %xmm2, %xmm5
  729. mulps %xmm0, %xmm2
  730. ADD1 %xmm3, %xmm14
  731. ADD2 %xmm4, %xmm15
  732. pshufd $0xb1, %xmm5, %xmm6
  733. mulps %xmm0, %xmm5
  734. mulps %xmm0, %xmm6
  735. ADD1 %xmm1, %xmm8
  736. movaps -4 * SIZE(BO), %xmm1
  737. ADD2 %xmm2, %xmm9
  738. subq $-32 * SIZE, BO
  739. pshufd $0xb1, %xmm1, %xmm2
  740. mulps %xmm0, %xmm1
  741. pshufd $0x1b, %xmm2, %xmm3
  742. mulps %xmm0, %xmm2
  743. ADD1 %xmm5, %xmm10
  744. ADD2 %xmm6, %xmm11
  745. pshufd $0xb1, %xmm3, %xmm4
  746. mulps %xmm0, %xmm3
  747. mulps %xmm0, %xmm4
  748. movaps -16 * SIZE(AO), %xmm0
  749. subq $-16 * SIZE, AO
  750. subq $1, %rax
  751. BRANCH
  752. jg .L12
  753. ALIGN_3
  754. .L15:
  755. #if defined(LT) || defined(RN)
  756. movq KK, %rax
  757. #else
  758. movq K, %rax
  759. subq KK, %rax
  760. #endif
  761. andq $3, %rax # if (k & 1)
  762. BRANCH
  763. je .L18
  764. ALIGN_3
  765. .L16:
  766. ADD1 %xmm1, %xmm12
  767. movaps -32 * SIZE(BO), %xmm1
  768. ADD2 %xmm2, %xmm13
  769. pshufd $0xb1, %xmm1, %xmm2
  770. mulps %xmm0, %xmm1
  771. pshufd $0x1b, %xmm2, %xmm5
  772. mulps %xmm0, %xmm2
  773. ADD1 %xmm3, %xmm14
  774. ADD2 %xmm4, %xmm15
  775. pshufd $0xb1, %xmm5, %xmm6
  776. mulps %xmm0, %xmm5
  777. mulps %xmm0, %xmm6
  778. ADD1 %xmm1, %xmm8
  779. movaps -28 * SIZE(BO), %xmm1
  780. ADD2 %xmm2, %xmm9
  781. pshufd $0xb1, %xmm1, %xmm2
  782. mulps %xmm0, %xmm1
  783. pshufd $0x1b, %xmm2, %xmm3
  784. mulps %xmm0, %xmm2
  785. ADD1 %xmm5, %xmm10
  786. ADD2 %xmm6, %xmm11
  787. pshufd $0xb1, %xmm3, %xmm4
  788. mulps %xmm0, %xmm3
  789. mulps %xmm0, %xmm4
  790. movaps -28 * SIZE(AO), %xmm0
  791. addq $4 * SIZE, AO
  792. addq $8 * SIZE, BO
  793. subq $1, %rax
  794. BRANCH
  795. jg .L16
  796. ALIGN_3
  797. .L18:
  798. #if defined(LN) || defined(RT)
  799. movq KK, %rax
  800. #ifdef LN
  801. subq $2, %rax
  802. #else
  803. subq $4, %rax
  804. #endif
  805. salq $ZBASE_SHIFT, %rax
  806. movq AORIG, AO
  807. leaq (AO, %rax, 2), AO
  808. leaq (B, %rax, 4), BO
  809. #endif
  810. ADD1 %xmm1, %xmm12
  811. ADD2 %xmm2, %xmm13
  812. ADD1 %xmm3, %xmm14
  813. ADD2 %xmm4, %xmm15
  814. pcmpeqb %xmm0, %xmm0
  815. psllq $63, %xmm0
  816. #if defined(LN) || defined(LT)
  817. #ifndef CONJ
  818. xorps %xmm0, %xmm8
  819. xorps %xmm0, %xmm10
  820. xorps %xmm0, %xmm12
  821. xorps %xmm0, %xmm14
  822. #else
  823. xorps %xmm0, %xmm9
  824. xorps %xmm0, %xmm11
  825. xorps %xmm0, %xmm13
  826. xorps %xmm0, %xmm15
  827. #endif
  828. #else
  829. #ifndef CONJ
  830. xorps %xmm0, %xmm8
  831. xorps %xmm0, %xmm10
  832. xorps %xmm0, %xmm12
  833. xorps %xmm0, %xmm14
  834. #else
  835. shufps $0xb1, %xmm0, %xmm0
  836. xorps %xmm0, %xmm9
  837. xorps %xmm0, %xmm11
  838. xorps %xmm0, %xmm13
  839. xorps %xmm0, %xmm15
  840. #endif
  841. #endif
  842. haddps %xmm9, %xmm8
  843. haddps %xmm11, %xmm10
  844. haddps %xmm13, %xmm12
  845. haddps %xmm15, %xmm14
  846. shufps $0xd8, %xmm8, %xmm8
  847. shufps $0xd8, %xmm10, %xmm10
  848. shufps $0xd8, %xmm12, %xmm12
  849. shufps $0xd8, %xmm14, %xmm14
  850. movaps %xmm8, %xmm9
  851. shufps $0xe4, %xmm10, %xmm8
  852. shufps $0xe4, %xmm9, %xmm10
  853. movaps %xmm12, %xmm13
  854. shufps $0xe4, %xmm14, %xmm12
  855. shufps $0xe4, %xmm13, %xmm14
  856. #if defined(LN) || defined(LT)
  857. movaps %xmm8, %xmm9
  858. movlhps %xmm10, %xmm8
  859. movhlps %xmm9, %xmm10
  860. movaps %xmm12, %xmm11
  861. movlhps %xmm14, %xmm12
  862. movhlps %xmm11, %xmm14
  863. movaps -32 * SIZE(BO), %xmm9
  864. movaps -28 * SIZE(BO), %xmm13
  865. movaps -24 * SIZE(BO), %xmm11
  866. movaps -20 * SIZE(BO), %xmm15
  867. subps %xmm8, %xmm9
  868. subps %xmm10, %xmm11
  869. subps %xmm12, %xmm13
  870. subps %xmm14, %xmm15
  871. #else
  872. movaps -32 * SIZE(AO), %xmm9
  873. movaps -28 * SIZE(AO), %xmm11
  874. movaps -24 * SIZE(AO), %xmm13
  875. movaps -20 * SIZE(AO), %xmm15
  876. subps %xmm8, %xmm9
  877. subps %xmm10, %xmm11
  878. subps %xmm12, %xmm13
  879. subps %xmm14, %xmm15
  880. #endif
  881. pcmpeqb %xmm7, %xmm7
  882. psllq $63, %xmm7
  883. #ifndef CONJ
  884. shufps $0xb1, %xmm7, %xmm7
  885. #endif
  886. #ifdef LN
  887. movaps -28 * SIZE(AO), %xmm5
  888. pshufd $0xaa, %xmm5, %xmm0
  889. pshufd $0xff, %xmm5, %xmm1
  890. pshufd $0xb1, %xmm11, %xmm10
  891. pshufd $0xb1, %xmm15, %xmm14
  892. xorps %xmm7, %xmm10
  893. xorps %xmm7, %xmm14
  894. mulps %xmm0, %xmm11
  895. mulps %xmm1, %xmm10
  896. mulps %xmm0, %xmm15
  897. mulps %xmm1, %xmm14
  898. addps %xmm10, %xmm11
  899. addps %xmm14, %xmm15
  900. pshufd $0x00, %xmm5, %xmm0
  901. pshufd $0x55, %xmm5, %xmm1
  902. movaps %xmm11, %xmm3
  903. pshufd $0xb1, %xmm11, %xmm2
  904. movaps %xmm15, %xmm5
  905. pshufd $0xb1, %xmm15, %xmm4
  906. xorps %xmm7, %xmm2
  907. xorps %xmm7, %xmm4
  908. mulps %xmm0, %xmm3
  909. mulps %xmm1, %xmm2
  910. mulps %xmm0, %xmm5
  911. mulps %xmm1, %xmm4
  912. subps %xmm3, %xmm9
  913. subps %xmm2, %xmm9
  914. subps %xmm5, %xmm13
  915. subps %xmm4, %xmm13
  916. movaps -32 * SIZE(AO), %xmm5
  917. pshufd $0x00, %xmm5, %xmm0
  918. pshufd $0x55, %xmm5, %xmm1
  919. pshufd $0xb1, %xmm9, %xmm10
  920. pshufd $0xb1, %xmm13, %xmm14
  921. xorps %xmm7, %xmm10
  922. xorps %xmm7, %xmm14
  923. mulps %xmm0, %xmm9
  924. mulps %xmm1, %xmm10
  925. mulps %xmm0, %xmm13
  926. mulps %xmm1, %xmm14
  927. addps %xmm10, %xmm9
  928. addps %xmm14, %xmm13
  929. #endif
  930. #ifdef LT
  931. movaps -32 * SIZE(AO), %xmm5
  932. pshufd $0x00, %xmm5, %xmm0
  933. pshufd $0x55, %xmm5, %xmm1
  934. pshufd $0xb1, %xmm9, %xmm10
  935. pshufd $0xb1, %xmm13, %xmm14
  936. xorps %xmm7, %xmm10
  937. xorps %xmm7, %xmm14
  938. mulps %xmm0, %xmm9
  939. mulps %xmm1, %xmm10
  940. mulps %xmm0, %xmm13
  941. mulps %xmm1, %xmm14
  942. addps %xmm10, %xmm9
  943. addps %xmm14, %xmm13
  944. pshufd $0xaa, %xmm5, %xmm0
  945. pshufd $0xff, %xmm5, %xmm1
  946. movaps %xmm9, %xmm3
  947. pshufd $0xb1, %xmm9, %xmm2
  948. movaps %xmm13, %xmm5
  949. pshufd $0xb1, %xmm13, %xmm4
  950. xorps %xmm7, %xmm2
  951. xorps %xmm7, %xmm4
  952. mulps %xmm0, %xmm3
  953. mulps %xmm1, %xmm2
  954. mulps %xmm0, %xmm5
  955. mulps %xmm1, %xmm4
  956. subps %xmm3, %xmm11
  957. subps %xmm2, %xmm11
  958. subps %xmm5, %xmm15
  959. subps %xmm4, %xmm15
  960. movaps -28 * SIZE(AO), %xmm5
  961. pshufd $0xaa, %xmm5, %xmm0
  962. pshufd $0xff, %xmm5, %xmm1
  963. pshufd $0xb1, %xmm11, %xmm10
  964. pshufd $0xb1, %xmm15, %xmm14
  965. xorps %xmm7, %xmm10
  966. xorps %xmm7, %xmm14
  967. mulps %xmm0, %xmm11
  968. mulps %xmm1, %xmm10
  969. mulps %xmm0, %xmm15
  970. mulps %xmm1, %xmm14
  971. addps %xmm10, %xmm11
  972. addps %xmm14, %xmm15
  973. #endif
  974. #ifdef RN
  975. movaps -32 * SIZE(BO), %xmm5
  976. pshufd $0x00, %xmm5, %xmm0
  977. pshufd $0x55, %xmm5, %xmm1
  978. pshufd $0xb1, %xmm9, %xmm8
  979. xorps %xmm7, %xmm8
  980. mulps %xmm0, %xmm9
  981. mulps %xmm1, %xmm8
  982. addps %xmm8, %xmm9
  983. movaps %xmm9, %xmm3
  984. pshufd $0xb1, %xmm9, %xmm2
  985. xorps %xmm7, %xmm2
  986. pshufd $0xaa, %xmm5, %xmm0
  987. pshufd $0xff, %xmm5, %xmm1
  988. mulps %xmm3, %xmm0
  989. mulps %xmm2, %xmm1
  990. subps %xmm0, %xmm11
  991. subps %xmm1, %xmm11
  992. movaps -28 * SIZE(BO), %xmm5
  993. pshufd $0x00, %xmm5, %xmm0
  994. pshufd $0x55, %xmm5, %xmm1
  995. mulps %xmm3, %xmm0
  996. mulps %xmm2, %xmm1
  997. subps %xmm0, %xmm13
  998. subps %xmm1, %xmm13
  999. pshufd $0xaa, %xmm5, %xmm0
  1000. pshufd $0xff, %xmm5, %xmm1
  1001. mulps %xmm3, %xmm0
  1002. mulps %xmm2, %xmm1
  1003. subps %xmm0, %xmm15
  1004. subps %xmm1, %xmm15
  1005. movaps -24 * SIZE(BO), %xmm5
  1006. pshufd $0xaa, %xmm5, %xmm0
  1007. pshufd $0xff, %xmm5, %xmm1
  1008. pshufd $0xb1, %xmm11, %xmm10
  1009. xorps %xmm7, %xmm10
  1010. mulps %xmm0, %xmm11
  1011. mulps %xmm1, %xmm10
  1012. addps %xmm10, %xmm11
  1013. movaps %xmm11, %xmm3
  1014. pshufd $0xb1, %xmm11, %xmm2
  1015. xorps %xmm7, %xmm2
  1016. movaps -20 * SIZE(BO), %xmm5
  1017. pshufd $0x00, %xmm5, %xmm0
  1018. pshufd $0x55, %xmm5, %xmm1
  1019. mulps %xmm3, %xmm0
  1020. mulps %xmm2, %xmm1
  1021. subps %xmm0, %xmm13
  1022. subps %xmm1, %xmm13
  1023. pshufd $0xaa, %xmm5, %xmm0
  1024. pshufd $0xff, %xmm5, %xmm1
  1025. mulps %xmm3, %xmm0
  1026. mulps %xmm2, %xmm1
  1027. subps %xmm0, %xmm15
  1028. subps %xmm1, %xmm15
  1029. movaps -12 * SIZE(BO), %xmm5
  1030. pshufd $0x00, %xmm5, %xmm0
  1031. pshufd $0x55, %xmm5, %xmm1
  1032. pshufd $0xb1, %xmm13, %xmm12
  1033. xorps %xmm7, %xmm12
  1034. mulps %xmm0, %xmm13
  1035. mulps %xmm1, %xmm12
  1036. addps %xmm12, %xmm13
  1037. movaps %xmm13, %xmm3
  1038. pshufd $0xb1, %xmm13, %xmm2
  1039. xorps %xmm7, %xmm2
  1040. pshufd $0xaa, %xmm5, %xmm0
  1041. pshufd $0xff, %xmm5, %xmm1
  1042. mulps %xmm3, %xmm0
  1043. mulps %xmm2, %xmm1
  1044. subps %xmm0, %xmm15
  1045. subps %xmm1, %xmm15
  1046. movaps -4 * SIZE(BO), %xmm5
  1047. pshufd $0xaa, %xmm5, %xmm0
  1048. pshufd $0xff, %xmm5, %xmm1
  1049. pshufd $0xb1, %xmm15, %xmm14
  1050. xorps %xmm7, %xmm14
  1051. mulps %xmm0, %xmm15
  1052. mulps %xmm1, %xmm14
  1053. addps %xmm14, %xmm15
  1054. #endif
  1055. #ifdef RT
  1056. movaps -4 * SIZE(BO), %xmm5
  1057. pshufd $0xaa, %xmm5, %xmm0
  1058. pshufd $0xff, %xmm5, %xmm1
  1059. pshufd $0xb1, %xmm15, %xmm14
  1060. xorps %xmm7, %xmm14
  1061. mulps %xmm0, %xmm15
  1062. mulps %xmm1, %xmm14
  1063. addps %xmm14, %xmm15
  1064. movaps %xmm15, %xmm3
  1065. pshufd $0xb1, %xmm15, %xmm2
  1066. xorps %xmm7, %xmm2
  1067. pshufd $0x00, %xmm5, %xmm0
  1068. pshufd $0x55, %xmm5, %xmm1
  1069. mulps %xmm3, %xmm0
  1070. mulps %xmm2, %xmm1
  1071. subps %xmm0, %xmm13
  1072. subps %xmm1, %xmm13
  1073. movaps -8 * SIZE(BO), %xmm5
  1074. pshufd $0xaa, %xmm5, %xmm0
  1075. pshufd $0xff, %xmm5, %xmm1
  1076. mulps %xmm3, %xmm0
  1077. mulps %xmm2, %xmm1
  1078. subps %xmm0, %xmm11
  1079. subps %xmm1, %xmm11
  1080. pshufd $0x00, %xmm5, %xmm0
  1081. pshufd $0x55, %xmm5, %xmm1
  1082. mulps %xmm3, %xmm0
  1083. mulps %xmm2, %xmm1
  1084. subps %xmm0, %xmm9
  1085. subps %xmm1, %xmm9
  1086. movaps -12 * SIZE(BO), %xmm5
  1087. pshufd $0x00, %xmm5, %xmm0
  1088. pshufd $0x55, %xmm5, %xmm1
  1089. pshufd $0xb1, %xmm13, %xmm12
  1090. xorps %xmm7, %xmm12
  1091. mulps %xmm0, %xmm13
  1092. mulps %xmm1, %xmm12
  1093. addps %xmm12, %xmm13
  1094. movaps %xmm13, %xmm3
  1095. pshufd $0xb1, %xmm13, %xmm2
  1096. xorps %xmm7, %xmm2
  1097. movaps -16 * SIZE(BO), %xmm5
  1098. pshufd $0xaa, %xmm5, %xmm0
  1099. pshufd $0xff, %xmm5, %xmm1
  1100. mulps %xmm3, %xmm0
  1101. mulps %xmm2, %xmm1
  1102. subps %xmm0, %xmm11
  1103. subps %xmm1, %xmm11
  1104. pshufd $0x00, %xmm5, %xmm0
  1105. pshufd $0x55, %xmm5, %xmm1
  1106. mulps %xmm3, %xmm0
  1107. mulps %xmm2, %xmm1
  1108. subps %xmm0, %xmm9
  1109. subps %xmm1, %xmm9
  1110. movaps -24 * SIZE(BO), %xmm5
  1111. pshufd $0xaa, %xmm5, %xmm0
  1112. pshufd $0xff, %xmm5, %xmm1
  1113. pshufd $0xb1, %xmm11, %xmm10
  1114. xorps %xmm7, %xmm10
  1115. mulps %xmm0, %xmm11
  1116. mulps %xmm1, %xmm10
  1117. addps %xmm10, %xmm11
  1118. movaps %xmm11, %xmm3
  1119. pshufd $0xb1, %xmm11, %xmm2
  1120. xorps %xmm7, %xmm2
  1121. pshufd $0x00, %xmm5, %xmm0
  1122. pshufd $0x55, %xmm5, %xmm1
  1123. mulps %xmm3, %xmm0
  1124. mulps %xmm2, %xmm1
  1125. subps %xmm0, %xmm9
  1126. subps %xmm1, %xmm9
  1127. movaps -32 * SIZE(BO), %xmm5
  1128. pshufd $0x00, %xmm5, %xmm0
  1129. pshufd $0x55, %xmm5, %xmm1
  1130. pshufd $0xb1, %xmm9, %xmm8
  1131. xorps %xmm7, %xmm8
  1132. mulps %xmm0, %xmm9
  1133. mulps %xmm1, %xmm8
  1134. addps %xmm8, %xmm9
  1135. #endif
  1136. #ifdef LN
  1137. subq $4 * SIZE, CO1
  1138. subq $4 * SIZE, CO2
  1139. #endif
  1140. #if defined(LN) || defined(LT)
  1141. movaps %xmm9, -32 * SIZE(BO)
  1142. movaps %xmm13, -28 * SIZE(BO)
  1143. movaps %xmm11, -24 * SIZE(BO)
  1144. movaps %xmm15, -20 * SIZE(BO)
  1145. movsd %xmm9, 0 * SIZE(CO1)
  1146. movsd %xmm11, 2 * SIZE(CO1)
  1147. movhps %xmm9, 0 * SIZE(CO1, LDC)
  1148. movhps %xmm11, 2 * SIZE(CO1, LDC)
  1149. movsd %xmm13, 0 * SIZE(CO2)
  1150. movsd %xmm15, 2 * SIZE(CO2)
  1151. movhps %xmm13, 0 * SIZE(CO2, LDC)
  1152. movhps %xmm15, 2 * SIZE(CO2, LDC)
  1153. #else
  1154. movaps %xmm9, -32 * SIZE(AO)
  1155. movaps %xmm11, -28 * SIZE(AO)
  1156. movaps %xmm13, -24 * SIZE(AO)
  1157. movaps %xmm15, -20 * SIZE(AO)
  1158. movsd %xmm9, 0 * SIZE(CO1)
  1159. movhps %xmm9, 2 * SIZE(CO1)
  1160. movsd %xmm11, 0 * SIZE(CO1, LDC)
  1161. movhps %xmm11, 2 * SIZE(CO1, LDC)
  1162. movsd %xmm13, 0 * SIZE(CO2)
  1163. movhps %xmm13, 2 * SIZE(CO2)
  1164. movsd %xmm15, 0 * SIZE(CO2, LDC)
  1165. movhps %xmm15, 2 * SIZE(CO2, LDC)
  1166. #endif
  1167. #ifndef LN
  1168. addq $4 * SIZE, CO1
  1169. addq $4 * SIZE, CO2
  1170. #endif
  1171. #if defined(LT) || defined(RN)
  1172. movq K, %rax
  1173. subq KK, %rax
  1174. salq $ZBASE_SHIFT, %rax
  1175. leaq (AO, %rax, 2), AO
  1176. leaq (BO, %rax, 4), BO
  1177. #endif
  1178. #ifdef LN
  1179. subq $2, KK
  1180. #endif
  1181. #ifdef LT
  1182. addq $2, KK
  1183. #endif
  1184. #ifdef RT
  1185. movq K, %rax
  1186. salq $1 + ZBASE_SHIFT, %rax
  1187. addq %rax, AORIG
  1188. #endif
  1189. decq I # i --
  1190. BRANCH
  1191. jg .L11
  1192. ALIGN_4
  1193. .L29:
  1194. #ifdef LN
  1195. movq K, %rax
  1196. salq $ZBASE_SHIFT, %rax
  1197. leaq (B, %rax, 4), B
  1198. #endif
  1199. #if defined(LT) || defined(RN)
  1200. movq BO, B
  1201. #endif
  1202. #ifdef RN
  1203. addq $4, KK
  1204. #endif
  1205. #ifdef RT
  1206. subq $4, KK
  1207. #endif
  1208. subq $1, J
  1209. BRANCH
  1210. jg .L01
  1211. ALIGN_4
  1212. .L30:
  1213. testq $2, N
  1214. BRANCH
  1215. jle .L50
  1216. #if defined(LT) || defined(RN)
  1217. movq A, AO
  1218. #else
  1219. movq A, AORIG
  1220. #endif
  1221. #ifdef RT
  1222. movq K, %rax
  1223. salq $1 + ZBASE_SHIFT, %rax
  1224. subq %rax, B
  1225. leaq (, LDC, 2), %rax
  1226. subq %rax, C
  1227. #endif
  1228. movq C, CO1
  1229. leaq (C, LDC, 1), CO2
  1230. #ifndef RT
  1231. leaq (C, LDC, 2), C
  1232. #endif
  1233. #ifdef LN
  1234. movq OFFSET, KK
  1235. addq M, KK
  1236. #endif
  1237. #ifdef LT
  1238. movq OFFSET, KK
  1239. #endif
  1240. testq $1, M
  1241. BRANCH
  1242. jle .L40
  1243. #ifdef LN
  1244. movq K, %rax
  1245. salq $ZBASE_SHIFT, %rax
  1246. subq %rax, AORIG
  1247. #endif
  1248. #if defined(LN) || defined(RT)
  1249. movq AORIG, AO
  1250. movq KK, %rax
  1251. salq $ZBASE_SHIFT, %rax
  1252. leaq (AO, %rax, 1), AO
  1253. leaq (B, %rax, 2), BO
  1254. #else
  1255. movq B, BO
  1256. #endif
  1257. xorps %xmm1, %xmm1
  1258. movddup -32 * SIZE(AO), %xmm0
  1259. xorps %xmm2, %xmm2
  1260. movaps -32 * SIZE(BO), %xmm5
  1261. xorps %xmm3, %xmm3
  1262. xorps %xmm4, %xmm4
  1263. xorps %xmm8, %xmm8
  1264. xorps %xmm9, %xmm9
  1265. xorps %xmm10, %xmm10
  1266. xorps %xmm11, %xmm11
  1267. #if defined(LT) || defined(RN)
  1268. movq KK, %rax
  1269. #else
  1270. movq K, %rax
  1271. subq KK, %rax
  1272. #endif
  1273. sarq $2, %rax
  1274. NOBRANCH
  1275. jle .L45
  1276. ALIGN_3
  1277. .L42:
  1278. ADD1 %xmm1, %xmm8
  1279. pshufd $0xa0, %xmm5, %xmm1
  1280. mulps %xmm0, %xmm1
  1281. ADD2 %xmm2, %xmm9
  1282. pshufd $0xf5, %xmm5, %xmm2
  1283. movaps -28 * SIZE(BO), %xmm5
  1284. mulps %xmm0, %xmm2
  1285. movddup -30 * SIZE(AO), %xmm0
  1286. ADD1 %xmm1, %xmm8
  1287. pshufd $0xa0, %xmm5, %xmm1
  1288. mulps %xmm0, %xmm1
  1289. ADD2 %xmm2, %xmm9
  1290. pshufd $0xf5, %xmm5, %xmm2
  1291. movaps -24 * SIZE(BO), %xmm5
  1292. mulps %xmm0, %xmm2
  1293. movddup -28 * SIZE(AO), %xmm0
  1294. ADD1 %xmm1, %xmm8
  1295. pshufd $0xa0, %xmm5, %xmm1
  1296. mulps %xmm0, %xmm1
  1297. ADD2 %xmm2, %xmm9
  1298. pshufd $0xf5, %xmm5, %xmm2
  1299. movaps -20 * SIZE(BO), %xmm5
  1300. mulps %xmm0, %xmm2
  1301. movddup -26 * SIZE(AO), %xmm0
  1302. ADD1 %xmm1, %xmm8
  1303. pshufd $0xa0, %xmm5, %xmm1
  1304. mulps %xmm0, %xmm1
  1305. ADD2 %xmm2, %xmm9
  1306. pshufd $0xf5, %xmm5, %xmm2
  1307. movaps -16 * SIZE(BO), %xmm5
  1308. mulps %xmm0, %xmm2
  1309. movddup -24 * SIZE(AO), %xmm0
  1310. subq $-16 * SIZE, BO
  1311. subq $ -8 * SIZE, AO
  1312. subq $1, %rax
  1313. BRANCH
  1314. jg .L42
  1315. ALIGN_3
  1316. .L45:
  1317. #if defined(LT) || defined(RN)
  1318. movq KK, %rax
  1319. #else
  1320. movq K, %rax
  1321. subq KK, %rax
  1322. #endif
  1323. andq $3, %rax # if (k & 1)
  1324. BRANCH
  1325. je .L48
  1326. ALIGN_3
  1327. .L46:
  1328. ADD1 %xmm1, %xmm8
  1329. pshufd $0xa0, %xmm5, %xmm1
  1330. mulps %xmm0, %xmm1
  1331. ADD2 %xmm2, %xmm9
  1332. pshufd $0xf5, %xmm5, %xmm2
  1333. movaps -28 * SIZE(BO), %xmm5
  1334. mulps %xmm0, %xmm2
  1335. movddup -30 * SIZE(AO), %xmm0
  1336. addq $2 * SIZE, AO
  1337. addq $4 * SIZE, BO
  1338. subq $1, %rax
  1339. BRANCH
  1340. jg .L46
  1341. ALIGN_3
  1342. .L48:
  1343. #if defined(LN) || defined(RT)
  1344. movq KK, %rax
  1345. #ifdef LN
  1346. subq $1, %rax
  1347. #else
  1348. subq $2, %rax
  1349. #endif
  1350. salq $ZBASE_SHIFT, %rax
  1351. movq AORIG, AO
  1352. leaq (AO, %rax, 1), AO
  1353. leaq (B, %rax, 2), BO
  1354. #endif
  1355. ADD1 %xmm1, %xmm8
  1356. ADD2 %xmm2, %xmm9
  1357. pcmpeqb %xmm0, %xmm0
  1358. psllq $63, %xmm0
  1359. #if defined(LN) || defined(LT)
  1360. #ifndef CONJ
  1361. xorps %xmm0, %xmm9
  1362. shufps $0xb1, %xmm9, %xmm9
  1363. #else
  1364. xorps %xmm0, %xmm8
  1365. shufps $0xb1, %xmm9, %xmm9
  1366. #endif
  1367. #else
  1368. #ifndef CONJ
  1369. xorps %xmm0, %xmm9
  1370. shufps $0xb1, %xmm9, %xmm9
  1371. #else
  1372. shufps $0xb1, %xmm9, %xmm9
  1373. xorps %xmm0, %xmm9
  1374. #endif
  1375. #endif
  1376. addps %xmm9, %xmm8
  1377. #if defined(LN) || defined(LT)
  1378. movaps -32 * SIZE(BO), %xmm9
  1379. subps %xmm8, %xmm9
  1380. #else
  1381. movaps -32 * SIZE(AO), %xmm9
  1382. subps %xmm8, %xmm9
  1383. movhlps %xmm9, %xmm11
  1384. #endif
  1385. pcmpeqb %xmm7, %xmm7
  1386. psllq $63, %xmm7
  1387. #ifndef CONJ
  1388. shufps $0xb1, %xmm7, %xmm7
  1389. #endif
  1390. #if defined(LN) || defined(LT)
  1391. movsd -32 * SIZE(AO), %xmm5
  1392. pshufd $0x00, %xmm5, %xmm0
  1393. pshufd $0x55, %xmm5, %xmm1
  1394. pshufd $0xb1, %xmm9, %xmm10
  1395. xorps %xmm7, %xmm10
  1396. mulps %xmm0, %xmm9
  1397. mulps %xmm1, %xmm10
  1398. addps %xmm10, %xmm9
  1399. #endif
  1400. #ifdef RN
  1401. movaps -32 * SIZE(BO), %xmm5
  1402. pshufd $0x00, %xmm5, %xmm0
  1403. pshufd $0x55, %xmm5, %xmm1
  1404. pshufd $0xb1, %xmm9, %xmm8
  1405. xorps %xmm7, %xmm8
  1406. mulps %xmm0, %xmm9
  1407. mulps %xmm1, %xmm8
  1408. addps %xmm8, %xmm9
  1409. movaps %xmm9, %xmm3
  1410. pshufd $0xb1, %xmm9, %xmm2
  1411. xorps %xmm7, %xmm2
  1412. pshufd $0xaa, %xmm5, %xmm0
  1413. pshufd $0xff, %xmm5, %xmm1
  1414. mulps %xmm3, %xmm0
  1415. mulps %xmm2, %xmm1
  1416. subps %xmm0, %xmm11
  1417. subps %xmm1, %xmm11
  1418. movaps -28 * SIZE(BO), %xmm5
  1419. pshufd $0xaa, %xmm5, %xmm0
  1420. pshufd $0xff, %xmm5, %xmm1
  1421. pshufd $0xb1, %xmm11, %xmm10
  1422. xorps %xmm7, %xmm10
  1423. mulps %xmm0, %xmm11
  1424. mulps %xmm1, %xmm10
  1425. addps %xmm10, %xmm11
  1426. #endif
  1427. #ifdef RT
  1428. movaps -28 * SIZE(BO), %xmm5
  1429. pshufd $0xaa, %xmm5, %xmm0
  1430. pshufd $0xff, %xmm5, %xmm1
  1431. pshufd $0xb1, %xmm11, %xmm10
  1432. xorps %xmm7, %xmm10
  1433. mulps %xmm0, %xmm11
  1434. mulps %xmm1, %xmm10
  1435. addps %xmm10, %xmm11
  1436. movaps %xmm11, %xmm3
  1437. pshufd $0xb1, %xmm11, %xmm2
  1438. xorps %xmm7, %xmm2
  1439. pshufd $0x00, %xmm5, %xmm0
  1440. pshufd $0x55, %xmm5, %xmm1
  1441. mulps %xmm3, %xmm0
  1442. mulps %xmm2, %xmm1
  1443. subps %xmm0, %xmm9
  1444. subps %xmm1, %xmm9
  1445. movaps -32 * SIZE(BO), %xmm5
  1446. pshufd $0x00, %xmm5, %xmm0
  1447. pshufd $0x55, %xmm5, %xmm1
  1448. pshufd $0xb1, %xmm9, %xmm8
  1449. xorps %xmm7, %xmm8
  1450. mulps %xmm0, %xmm9
  1451. mulps %xmm1, %xmm8
  1452. addps %xmm8, %xmm9
  1453. #endif
  1454. #ifdef LN
  1455. subq $2 * SIZE, CO1
  1456. subq $2 * SIZE, CO2
  1457. #endif
  1458. #if defined(LN) || defined(LT)
  1459. movaps %xmm9, -32 * SIZE(BO)
  1460. movlps %xmm9, (CO1)
  1461. movhps %xmm9, (CO2)
  1462. #else
  1463. movlps %xmm9, -32 * SIZE(AO)
  1464. movlps %xmm11, -30 * SIZE(AO)
  1465. movlps %xmm9, (CO1)
  1466. movlps %xmm11, (CO2)
  1467. #endif
  1468. #ifndef LN
  1469. addq $2 * SIZE, CO1
  1470. addq $2 * SIZE, CO2
  1471. #endif
  1472. #if defined(LT) || defined(RN)
  1473. movq K, %rax
  1474. subq KK, %rax
  1475. salq $ZBASE_SHIFT, %rax
  1476. leaq (AO, %rax, 1), AO
  1477. leaq (BO, %rax, 2), BO
  1478. #endif
  1479. #ifdef LN
  1480. subq $1, KK
  1481. #endif
  1482. #ifdef LT
  1483. addq $1, KK
  1484. #endif
  1485. #ifdef RT
  1486. movq K, %rax
  1487. salq $ZBASE_SHIFT, %rax
  1488. addq %rax, AORIG
  1489. #endif
  1490. ALIGN_4
  1491. .L40:
  1492. movq M, I
  1493. sarq $1, I
  1494. NOBRANCH
  1495. jle .L49
  1496. ALIGN_4
  1497. .L31:
  1498. #ifdef LN
  1499. movq K, %rax
  1500. salq $1 + ZBASE_SHIFT, %rax
  1501. subq %rax, AORIG
  1502. #endif
  1503. #if defined(LN) || defined(RT)
  1504. movq AORIG, AO
  1505. movq KK, %rax
  1506. salq $ZBASE_SHIFT, %rax
  1507. leaq (AO, %rax, 2), AO
  1508. leaq (B, %rax, 2), BO
  1509. #else
  1510. movq B, BO
  1511. #endif
  1512. xorps %xmm1, %xmm1
  1513. movaps -32 * SIZE(AO), %xmm0
  1514. xorps %xmm2, %xmm2
  1515. xorps %xmm3, %xmm3
  1516. xorps %xmm4, %xmm4
  1517. xorps %xmm8, %xmm8
  1518. prefetcht2 4 * SIZE(CO1)
  1519. xorps %xmm9, %xmm9
  1520. prefetcht2 4 * SIZE(CO2)
  1521. xorps %xmm10, %xmm10
  1522. xorps %xmm11, %xmm11
  1523. #if defined(LT) || defined(RN)
  1524. movq KK, %rax
  1525. #else
  1526. movq K, %rax
  1527. subq KK, %rax
  1528. #endif
  1529. sarq $2, %rax
  1530. NOBRANCH
  1531. jle .L35
  1532. ALIGN_3
  1533. .L32:
  1534. PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
  1535. ADD1 %xmm1, %xmm8
  1536. movaps -32 * SIZE(BO), %xmm1
  1537. ADD2 %xmm2, %xmm9
  1538. pshufd $0xb1, %xmm1, %xmm2
  1539. mulps %xmm0, %xmm1
  1540. ADD1 %xmm3, %xmm10
  1541. pshufd $0x1b, %xmm2, %xmm3
  1542. mulps %xmm0, %xmm2
  1543. ADD2 %xmm4, %xmm11
  1544. pshufd $0xb1, %xmm3, %xmm4
  1545. mulps %xmm0, %xmm3
  1546. mulps %xmm0, %xmm4
  1547. movaps -28 * SIZE(AO), %xmm0
  1548. ADD1 %xmm1, %xmm8
  1549. movaps -28 * SIZE(BO), %xmm1
  1550. ADD2 %xmm2, %xmm9
  1551. pshufd $0xb1, %xmm1, %xmm2
  1552. mulps %xmm0, %xmm1
  1553. ADD1 %xmm3, %xmm10
  1554. pshufd $0x1b, %xmm2, %xmm3
  1555. mulps %xmm0, %xmm2
  1556. ADD2 %xmm4, %xmm11
  1557. pshufd $0xb1, %xmm3, %xmm4
  1558. mulps %xmm0, %xmm3
  1559. mulps %xmm0, %xmm4
  1560. movaps -24 * SIZE(AO), %xmm0
  1561. ADD1 %xmm1, %xmm8
  1562. movaps -24 * SIZE(BO), %xmm1
  1563. ADD2 %xmm2, %xmm9
  1564. pshufd $0xb1, %xmm1, %xmm2
  1565. mulps %xmm0, %xmm1
  1566. ADD1 %xmm3, %xmm10
  1567. pshufd $0x1b, %xmm2, %xmm3
  1568. mulps %xmm0, %xmm2
  1569. ADD2 %xmm4, %xmm11
  1570. pshufd $0xb1, %xmm3, %xmm4
  1571. mulps %xmm0, %xmm3
  1572. mulps %xmm0, %xmm4
  1573. movaps -20 * SIZE(AO), %xmm0
  1574. ADD1 %xmm1, %xmm8
  1575. movaps -20 * SIZE(BO), %xmm1
  1576. ADD2 %xmm2, %xmm9
  1577. pshufd $0xb1, %xmm1, %xmm2
  1578. mulps %xmm0, %xmm1
  1579. ADD1 %xmm3, %xmm10
  1580. pshufd $0x1b, %xmm2, %xmm3
  1581. mulps %xmm0, %xmm2
  1582. ADD2 %xmm4, %xmm11
  1583. pshufd $0xb1, %xmm3, %xmm4
  1584. mulps %xmm0, %xmm3
  1585. mulps %xmm0, %xmm4
  1586. movaps -16 * SIZE(AO), %xmm0
  1587. subq $-16 * SIZE, BO
  1588. subq $-16 * SIZE, AO
  1589. subq $1, %rax
  1590. BRANCH
  1591. jg .L32
  1592. ALIGN_3
  1593. .L35:
  1594. #if defined(LT) || defined(RN)
  1595. movq KK, %rax
  1596. #else
  1597. movq K, %rax
  1598. subq KK, %rax
  1599. #endif
  1600. andq $3, %rax # if (k & 1)
  1601. BRANCH
  1602. je .L38
  1603. ALIGN_3
  1604. .L36:
  1605. ADD1 %xmm1, %xmm8
  1606. movaps -32 * SIZE(BO), %xmm1
  1607. ADD2 %xmm2, %xmm9
  1608. pshufd $0xb1, %xmm1, %xmm2
  1609. mulps %xmm0, %xmm1
  1610. ADD1 %xmm3, %xmm10
  1611. pshufd $0x1b, %xmm2, %xmm3
  1612. mulps %xmm0, %xmm2
  1613. ADD2 %xmm4, %xmm11
  1614. pshufd $0xb1, %xmm3, %xmm4
  1615. mulps %xmm0, %xmm3
  1616. mulps %xmm0, %xmm4
  1617. movaps -28 * SIZE(AO), %xmm0
  1618. addq $4 * SIZE, AO
  1619. addq $4 * SIZE, BO
  1620. subq $1, %rax
  1621. BRANCH
  1622. jg .L36
  1623. ALIGN_3
  1624. .L38:
  1625. #if defined(LN) || defined(RT)
  1626. movq KK, %rax
  1627. #ifdef LN
  1628. subq $2, %rax
  1629. #else
  1630. subq $2, %rax
  1631. #endif
  1632. salq $ZBASE_SHIFT, %rax
  1633. movq AORIG, AO
  1634. leaq (AO, %rax, 2), AO
  1635. leaq (B, %rax, 2), BO
  1636. #endif
  1637. ADD1 %xmm1, %xmm8
  1638. ADD2 %xmm2, %xmm9
  1639. ADD1 %xmm3, %xmm10
  1640. ADD2 %xmm4, %xmm11
  1641. pcmpeqb %xmm0, %xmm0
  1642. psllq $63, %xmm0
  1643. #if defined(LN) || defined(LT)
  1644. #ifndef CONJ
  1645. xorps %xmm0, %xmm8
  1646. xorps %xmm0, %xmm10
  1647. #else
  1648. xorps %xmm0, %xmm9
  1649. xorps %xmm0, %xmm11
  1650. #endif
  1651. #else
  1652. #ifndef CONJ
  1653. xorps %xmm0, %xmm8
  1654. xorps %xmm0, %xmm10
  1655. #else
  1656. shufps $0xb1, %xmm0, %xmm0
  1657. xorps %xmm0, %xmm9
  1658. xorps %xmm0, %xmm11
  1659. #endif
  1660. #endif
  1661. haddps %xmm9, %xmm8
  1662. haddps %xmm11, %xmm10
  1663. shufps $0xd8, %xmm8, %xmm8
  1664. shufps $0xd8, %xmm10, %xmm10
  1665. movaps %xmm8, %xmm9
  1666. shufps $0xe4, %xmm10, %xmm8
  1667. shufps $0xe4, %xmm9, %xmm10
  1668. #if defined(LN) || defined(LT)
  1669. movaps %xmm8, %xmm9
  1670. movlhps %xmm10, %xmm8
  1671. movhlps %xmm9, %xmm10
  1672. movaps -32 * SIZE(BO), %xmm9
  1673. movaps -28 * SIZE(BO), %xmm11
  1674. subps %xmm8, %xmm9
  1675. subps %xmm10, %xmm11
  1676. #else
  1677. movaps -32 * SIZE(AO), %xmm9
  1678. movaps -28 * SIZE(AO), %xmm11
  1679. subps %xmm8, %xmm9
  1680. subps %xmm10, %xmm11
  1681. #endif
  1682. pcmpeqb %xmm7, %xmm7
  1683. psllq $63, %xmm7
  1684. #ifndef CONJ
  1685. shufps $0xb1, %xmm7, %xmm7
  1686. #endif
  1687. #ifdef LN
  1688. movaps -28 * SIZE(AO), %xmm5
  1689. pshufd $0xaa, %xmm5, %xmm0
  1690. pshufd $0xff, %xmm5, %xmm1
  1691. pshufd $0xb1, %xmm11, %xmm10
  1692. xorps %xmm7, %xmm10
  1693. mulps %xmm0, %xmm11
  1694. mulps %xmm1, %xmm10
  1695. addps %xmm10, %xmm11
  1696. pshufd $0x00, %xmm5, %xmm0
  1697. pshufd $0x55, %xmm5, %xmm1
  1698. movaps %xmm11, %xmm3
  1699. pshufd $0xb1, %xmm11, %xmm2
  1700. xorps %xmm7, %xmm2
  1701. mulps %xmm0, %xmm3
  1702. mulps %xmm1, %xmm2
  1703. subps %xmm3, %xmm9
  1704. subps %xmm2, %xmm9
  1705. movaps -32 * SIZE(AO), %xmm5
  1706. pshufd $0x00, %xmm5, %xmm0
  1707. pshufd $0x55, %xmm5, %xmm1
  1708. pshufd $0xb1, %xmm9, %xmm10
  1709. xorps %xmm7, %xmm10
  1710. mulps %xmm0, %xmm9
  1711. mulps %xmm1, %xmm10
  1712. addps %xmm10, %xmm9
  1713. #endif
  1714. #ifdef LT
  1715. movaps -32 * SIZE(AO), %xmm5
  1716. pshufd $0x00, %xmm5, %xmm0
  1717. pshufd $0x55, %xmm5, %xmm1
  1718. pshufd $0xb1, %xmm9, %xmm10
  1719. xorps %xmm7, %xmm10
  1720. mulps %xmm0, %xmm9
  1721. mulps %xmm1, %xmm10
  1722. addps %xmm10, %xmm9
  1723. pshufd $0xaa, %xmm5, %xmm0
  1724. pshufd $0xff, %xmm5, %xmm1
  1725. movaps %xmm9, %xmm3
  1726. pshufd $0xb1, %xmm9, %xmm2
  1727. xorps %xmm7, %xmm2
  1728. mulps %xmm0, %xmm3
  1729. mulps %xmm1, %xmm2
  1730. subps %xmm3, %xmm11
  1731. subps %xmm2, %xmm11
  1732. movaps -28 * SIZE(AO), %xmm5
  1733. pshufd $0xaa, %xmm5, %xmm0
  1734. pshufd $0xff, %xmm5, %xmm1
  1735. pshufd $0xb1, %xmm11, %xmm10
  1736. xorps %xmm7, %xmm10
  1737. mulps %xmm0, %xmm11
  1738. mulps %xmm1, %xmm10
  1739. addps %xmm10, %xmm11
  1740. #endif
  1741. #ifdef RN
  1742. movaps -32 * SIZE(BO), %xmm5
  1743. pshufd $0x00, %xmm5, %xmm0
  1744. pshufd $0x55, %xmm5, %xmm1
  1745. pshufd $0xb1, %xmm9, %xmm8
  1746. xorps %xmm7, %xmm8
  1747. mulps %xmm0, %xmm9
  1748. mulps %xmm1, %xmm8
  1749. addps %xmm8, %xmm9
  1750. movaps %xmm9, %xmm3
  1751. pshufd $0xb1, %xmm9, %xmm2
  1752. xorps %xmm7, %xmm2
  1753. pshufd $0xaa, %xmm5, %xmm0
  1754. pshufd $0xff, %xmm5, %xmm1
  1755. mulps %xmm3, %xmm0
  1756. mulps %xmm2, %xmm1
  1757. subps %xmm0, %xmm11
  1758. subps %xmm1, %xmm11
  1759. movaps -28 * SIZE(BO), %xmm5
  1760. pshufd $0xaa, %xmm5, %xmm0
  1761. pshufd $0xff, %xmm5, %xmm1
  1762. pshufd $0xb1, %xmm11, %xmm10
  1763. xorps %xmm7, %xmm10
  1764. mulps %xmm0, %xmm11
  1765. mulps %xmm1, %xmm10
  1766. addps %xmm10, %xmm11
  1767. #endif
  1768. #ifdef RT
  1769. movaps -28 * SIZE(BO), %xmm5
  1770. pshufd $0xaa, %xmm5, %xmm0
  1771. pshufd $0xff, %xmm5, %xmm1
  1772. pshufd $0xb1, %xmm11, %xmm10
  1773. xorps %xmm7, %xmm10
  1774. mulps %xmm0, %xmm11
  1775. mulps %xmm1, %xmm10
  1776. addps %xmm10, %xmm11
  1777. movaps %xmm11, %xmm3
  1778. pshufd $0xb1, %xmm11, %xmm2
  1779. xorps %xmm7, %xmm2
  1780. pshufd $0x00, %xmm5, %xmm0
  1781. pshufd $0x55, %xmm5, %xmm1
  1782. mulps %xmm3, %xmm0
  1783. mulps %xmm2, %xmm1
  1784. subps %xmm0, %xmm9
  1785. subps %xmm1, %xmm9
  1786. movaps -32 * SIZE(BO), %xmm5
  1787. pshufd $0x00, %xmm5, %xmm0
  1788. pshufd $0x55, %xmm5, %xmm1
  1789. pshufd $0xb1, %xmm9, %xmm8
  1790. xorps %xmm7, %xmm8
  1791. mulps %xmm0, %xmm9
  1792. mulps %xmm1, %xmm8
  1793. addps %xmm8, %xmm9
  1794. #endif
  1795. #ifdef LN
  1796. subq $4 * SIZE, CO1
  1797. subq $4 * SIZE, CO2
  1798. #endif
  1799. #if defined(LN) || defined(LT)
  1800. movaps %xmm9, -32 * SIZE(BO)
  1801. movaps %xmm11, -28 * SIZE(BO)
  1802. movsd %xmm9, 0 * SIZE(CO1)
  1803. movsd %xmm11, 2 * SIZE(CO1)
  1804. movhps %xmm9, 0 * SIZE(CO2)
  1805. movhps %xmm11, 2 * SIZE(CO2)
  1806. #else
  1807. movaps %xmm9, -32 * SIZE(AO)
  1808. movaps %xmm11, -28 * SIZE(AO)
  1809. movsd %xmm9, 0 * SIZE(CO1)
  1810. movhps %xmm9, 2 * SIZE(CO1)
  1811. movsd %xmm11, 0 * SIZE(CO2)
  1812. movhps %xmm11, 2 * SIZE(CO2)
  1813. #endif
  1814. #ifndef LN
  1815. addq $4 * SIZE, CO1
  1816. addq $4 * SIZE, CO2
  1817. #endif
  1818. #if defined(LT) || defined(RN)
  1819. movq K, %rax
  1820. subq KK, %rax
  1821. salq $ZBASE_SHIFT, %rax
  1822. leaq (AO, %rax, 2), AO
  1823. leaq (BO, %rax, 2), BO
  1824. #endif
  1825. #ifdef LN
  1826. subq $2, KK
  1827. #endif
  1828. #ifdef LT
  1829. addq $2, KK
  1830. #endif
  1831. #ifdef RT
  1832. movq K, %rax
  1833. salq $1 + ZBASE_SHIFT, %rax
  1834. addq %rax, AORIG
  1835. #endif
  1836. decq I # i --
  1837. BRANCH
  1838. jg .L31
  1839. ALIGN_4
  1840. .L49:
  1841. #ifdef LN
  1842. movq K, %rax
  1843. salq $ZBASE_SHIFT, %rax
  1844. leaq (B, %rax, 2), B
  1845. #endif
  1846. #if defined(LT) || defined(RN)
  1847. movq BO, B
  1848. #endif
  1849. #ifdef RN
  1850. addq $2, KK
  1851. #endif
  1852. #ifdef RT
  1853. subq $2, KK
  1854. #endif
  1855. ALIGN_4
  1856. .L50:
  1857. testq $1, N
  1858. BRANCH
  1859. jle .L999
  1860. #if defined(LT) || defined(RN)
  1861. movq A, AO
  1862. #else
  1863. movq A, AORIG
  1864. #endif
  1865. #ifdef RT
  1866. movq K, %rax
  1867. salq $ZBASE_SHIFT, %rax
  1868. subq %rax, B
  1869. subq LDC, C
  1870. #endif
  1871. movq C, CO1
  1872. #ifndef RT
  1873. addq LDC, C
  1874. #endif
  1875. #ifdef LN
  1876. movq OFFSET, KK
  1877. addq M, KK
  1878. #endif
  1879. #ifdef LT
  1880. movq OFFSET, KK
  1881. #endif
  1882. testq $1, M
  1883. BRANCH
  1884. jle .L60
  1885. #ifdef LN
  1886. movq K, %rax
  1887. salq $ZBASE_SHIFT, %rax
  1888. subq %rax, AORIG
  1889. #endif
  1890. #if defined(LN) || defined(RT)
  1891. movq AORIG, AO
  1892. movq KK, %rax
  1893. salq $ZBASE_SHIFT, %rax
  1894. leaq (AO, %rax, 1), AO
  1895. leaq (B, %rax, 1), BO
  1896. #else
  1897. movq B, BO
  1898. #endif
  1899. xorps %xmm1, %xmm1
  1900. movddup -32 * SIZE(AO), %xmm0
  1901. xorps %xmm2, %xmm2
  1902. movsd -32 * SIZE(BO), %xmm5
  1903. xorps %xmm8, %xmm8
  1904. xorps %xmm9, %xmm9
  1905. #if defined(LT) || defined(RN)
  1906. movq KK, %rax
  1907. #else
  1908. movq K, %rax
  1909. subq KK, %rax
  1910. #endif
  1911. sarq $2, %rax
  1912. NOBRANCH
  1913. jle .L65
  1914. ALIGN_3
  1915. .L62:
  1916. ADD1 %xmm1, %xmm8
  1917. pshufd $0xa0, %xmm5, %xmm1
  1918. mulps %xmm0, %xmm1
  1919. ADD2 %xmm2, %xmm9
  1920. pshufd $0xf5, %xmm5, %xmm2
  1921. movsd -30 * SIZE(BO), %xmm5
  1922. mulps %xmm0, %xmm2
  1923. movddup -30 * SIZE(AO), %xmm0
  1924. ADD1 %xmm1, %xmm8
  1925. pshufd $0xa0, %xmm5, %xmm1
  1926. mulps %xmm0, %xmm1
  1927. ADD2 %xmm2, %xmm9
  1928. pshufd $0xf5, %xmm5, %xmm2
  1929. movsd -28 * SIZE(BO), %xmm5
  1930. mulps %xmm0, %xmm2
  1931. movddup -28 * SIZE(AO), %xmm0
  1932. ADD1 %xmm1, %xmm8
  1933. pshufd $0xa0, %xmm5, %xmm1
  1934. mulps %xmm0, %xmm1
  1935. ADD2 %xmm2, %xmm9
  1936. pshufd $0xf5, %xmm5, %xmm2
  1937. movsd -26 * SIZE(BO), %xmm5
  1938. mulps %xmm0, %xmm2
  1939. movddup -26 * SIZE(AO), %xmm0
  1940. ADD1 %xmm1, %xmm8
  1941. pshufd $0xa0, %xmm5, %xmm1
  1942. mulps %xmm0, %xmm1
  1943. ADD2 %xmm2, %xmm9
  1944. pshufd $0xf5, %xmm5, %xmm2
  1945. movsd -24 * SIZE(BO), %xmm5
  1946. mulps %xmm0, %xmm2
  1947. movddup -24 * SIZE(AO), %xmm0
  1948. subq $-8 * SIZE, BO
  1949. subq $-8 * SIZE, AO
  1950. subq $1, %rax
  1951. BRANCH
  1952. jg .L62
  1953. ALIGN_3
  1954. .L65:
  1955. #if defined(LT) || defined(RN)
  1956. movq KK, %rax
  1957. #else
  1958. movq K, %rax
  1959. subq KK, %rax
  1960. #endif
  1961. andq $3, %rax # if (k & 1)
  1962. BRANCH
  1963. je .L68
  1964. ALIGN_3
  1965. .L66:
  1966. ADD1 %xmm1, %xmm8
  1967. pshufd $0xa0, %xmm5, %xmm1
  1968. mulps %xmm0, %xmm1
  1969. ADD2 %xmm2, %xmm9
  1970. pshufd $0xf5, %xmm5, %xmm2
  1971. movsd -30 * SIZE(BO), %xmm5
  1972. mulps %xmm0, %xmm2
  1973. movddup -30 * SIZE(AO), %xmm0
  1974. addq $2 * SIZE, AO
  1975. addq $2 * SIZE, BO
  1976. subq $1, %rax
  1977. BRANCH
  1978. jg .L66
  1979. ALIGN_3
  1980. .L68:
  1981. #if defined(LN) || defined(RT)
  1982. movq KK, %rax
  1983. subq $1, %rax
  1984. salq $ZBASE_SHIFT, %rax
  1985. movq AORIG, AO
  1986. leaq (AO, %rax, 1), AO
  1987. leaq (B, %rax, 1), BO
  1988. #endif
  1989. ADD1 %xmm1, %xmm8
  1990. ADD2 %xmm2, %xmm9
  1991. pcmpeqb %xmm0, %xmm0
  1992. psllq $63, %xmm0
  1993. #if defined(LN) || defined(LT)
  1994. #ifndef CONJ
  1995. xorps %xmm0, %xmm9
  1996. shufps $0xb1, %xmm9, %xmm9
  1997. #else
  1998. xorps %xmm0, %xmm8
  1999. shufps $0xb1, %xmm9, %xmm9
  2000. #endif
  2001. #else
  2002. #ifndef CONJ
  2003. xorps %xmm0, %xmm9
  2004. shufps $0xb1, %xmm9, %xmm9
  2005. #else
  2006. shufps $0xb1, %xmm9, %xmm9
  2007. xorps %xmm0, %xmm9
  2008. #endif
  2009. #endif
  2010. addps %xmm9, %xmm8
  2011. #if defined(LN) || defined(LT)
  2012. movsd -32 * SIZE(BO), %xmm9
  2013. #else
  2014. movsd -32 * SIZE(AO), %xmm9
  2015. #endif
  2016. subps %xmm8, %xmm9
  2017. pcmpeqb %xmm7, %xmm7
  2018. psllq $63, %xmm7
  2019. #ifndef CONJ
  2020. shufps $0xb1, %xmm7, %xmm7
  2021. #endif
  2022. #if defined(LN) || defined(LT)
  2023. movsd -32 * SIZE(AO), %xmm5
  2024. #endif
  2025. #if defined(RN) || defined(RT)
  2026. movsd -32 * SIZE(BO), %xmm5
  2027. #endif
  2028. pshufd $0x00, %xmm5, %xmm0
  2029. pshufd $0x55, %xmm5, %xmm1
  2030. pshufd $0xb1, %xmm9, %xmm10
  2031. xorps %xmm7, %xmm10
  2032. mulps %xmm0, %xmm9
  2033. mulps %xmm1, %xmm10
  2034. addps %xmm10, %xmm9
  2035. #ifdef LN
  2036. subq $2 * SIZE, CO1
  2037. #endif
  2038. #if defined(LN) || defined(LT)
  2039. movlps %xmm9, -32 * SIZE(BO)
  2040. #else
  2041. movlps %xmm9, -32 * SIZE(AO)
  2042. #endif
  2043. movlps %xmm9, (CO1)
  2044. #ifndef LN
  2045. addq $2 * SIZE, CO1
  2046. #endif
  2047. #if defined(LT) || defined(RN)
  2048. movq K, %rax
  2049. subq KK, %rax
  2050. salq $ZBASE_SHIFT, %rax
  2051. leaq (AO, %rax, 1), AO
  2052. leaq (BO, %rax, 1), BO
  2053. #endif
  2054. #ifdef LN
  2055. subq $1, KK
  2056. #endif
  2057. #ifdef LT
  2058. addq $1, KK
  2059. #endif
  2060. #ifdef RT
  2061. movq K, %rax
  2062. salq $ZBASE_SHIFT, %rax
  2063. addq %rax, AORIG
  2064. #endif
  2065. ALIGN_4
  2066. .L60:
  2067. movq M, I
  2068. sarq $1, I
  2069. NOBRANCH
  2070. jle .L69
  2071. ALIGN_4
  2072. .L51:
  2073. #ifdef LN
  2074. movq K, %rax
  2075. salq $1 + ZBASE_SHIFT, %rax
  2076. subq %rax, AORIG
  2077. #endif
  2078. #if defined(LN) || defined(RT)
  2079. movq AORIG, AO
  2080. movq KK, %rax
  2081. salq $ZBASE_SHIFT, %rax
  2082. leaq (AO, %rax, 2), AO
  2083. leaq (B, %rax, 1), BO
  2084. #else
  2085. movq B, BO
  2086. #endif
  2087. xorps %xmm1, %xmm1
  2088. movaps -32 * SIZE(AO), %xmm0
  2089. xorps %xmm2, %xmm2
  2090. xorps %xmm3, %xmm3
  2091. xorps %xmm4, %xmm4
  2092. xorps %xmm8, %xmm8
  2093. prefetcht2 4 * SIZE(CO1)
  2094. xorps %xmm9, %xmm9
  2095. xorps %xmm10, %xmm10
  2096. xorps %xmm11, %xmm11
  2097. #if defined(LT) || defined(RN)
  2098. movq KK, %rax
  2099. #else
  2100. movq K, %rax
  2101. subq KK, %rax
  2102. #endif
  2103. sarq $2, %rax
  2104. NOBRANCH
  2105. jle .L55
  2106. ALIGN_3
  2107. .L52:
  2108. PREFETCH (PREFETCHSIZE + 0) * SIZE(AO)
  2109. ADD1 %xmm1, %xmm8
  2110. movddup -32 * SIZE(BO), %xmm1
  2111. ADD2 %xmm2, %xmm9
  2112. pshufd $0xb1, %xmm1, %xmm2
  2113. mulps %xmm0, %xmm1
  2114. mulps %xmm0, %xmm2
  2115. movaps -28 * SIZE(AO), %xmm0
  2116. ADD1 %xmm1, %xmm8
  2117. movddup -30 * SIZE(BO), %xmm1
  2118. ADD2 %xmm2, %xmm9
  2119. pshufd $0xb1, %xmm1, %xmm2
  2120. mulps %xmm0, %xmm1
  2121. mulps %xmm0, %xmm2
  2122. movaps -24 * SIZE(AO), %xmm0
  2123. ADD1 %xmm1, %xmm8
  2124. movddup -28 * SIZE(BO), %xmm1
  2125. ADD2 %xmm2, %xmm9
  2126. pshufd $0xb1, %xmm1, %xmm2
  2127. mulps %xmm0, %xmm1
  2128. mulps %xmm0, %xmm2
  2129. movaps -20 * SIZE(AO), %xmm0
  2130. ADD1 %xmm1, %xmm8
  2131. movddup -26 * SIZE(BO), %xmm1
  2132. ADD2 %xmm2, %xmm9
  2133. pshufd $0xb1, %xmm1, %xmm2
  2134. mulps %xmm0, %xmm1
  2135. mulps %xmm0, %xmm2
  2136. movaps -16 * SIZE(AO), %xmm0
  2137. subq $ -8 * SIZE, BO
  2138. subq $-16 * SIZE, AO
  2139. subq $1, %rax
  2140. BRANCH
  2141. jg .L52
  2142. ALIGN_3
  2143. .L55:
  2144. #if defined(LT) || defined(RN)
  2145. movq KK, %rax
  2146. #else
  2147. movq K, %rax
  2148. subq KK, %rax
  2149. #endif
  2150. andq $3, %rax # if (k & 1)
  2151. BRANCH
  2152. je .L58
  2153. ALIGN_3
  2154. .L56:
  2155. ADD1 %xmm1, %xmm8
  2156. movddup -32 * SIZE(BO), %xmm1
  2157. ADD2 %xmm2, %xmm9
  2158. pshufd $0xb1, %xmm1, %xmm2
  2159. mulps %xmm0, %xmm1
  2160. mulps %xmm0, %xmm2
  2161. movaps -28 * SIZE(AO), %xmm0
  2162. addq $4 * SIZE, AO
  2163. addq $2 * SIZE, BO
  2164. subq $1, %rax
  2165. BRANCH
  2166. jg .L56
  2167. ALIGN_3
  2168. .L58:
  2169. #if defined(LN) || defined(RT)
  2170. movq KK, %rax
  2171. #ifdef LN
  2172. subq $2, %rax
  2173. #else
  2174. subq $1, %rax
  2175. #endif
  2176. salq $ZBASE_SHIFT, %rax
  2177. movq AORIG, AO
  2178. leaq (AO, %rax, 2), AO
  2179. leaq (B, %rax, 1), BO
  2180. #endif
  2181. ADD1 %xmm1, %xmm8
  2182. ADD2 %xmm2, %xmm9
  2183. pcmpeqb %xmm0, %xmm0
  2184. psllq $63, %xmm0
  2185. #if defined(LN) || defined(LT)
  2186. #ifndef CONJ
  2187. xorps %xmm0, %xmm8
  2188. #else
  2189. xorps %xmm0, %xmm9
  2190. #endif
  2191. #else
  2192. #ifndef CONJ
  2193. xorps %xmm0, %xmm8
  2194. #else
  2195. shufps $0xb1, %xmm0, %xmm0
  2196. xorps %xmm0, %xmm9
  2197. #endif
  2198. #endif
  2199. haddps %xmm9, %xmm8
  2200. shufps $0xd8, %xmm8, %xmm8
  2201. #if defined(LN) || defined(LT)
  2202. movaps -32 * SIZE(BO), %xmm9
  2203. subps %xmm8, %xmm9
  2204. movhlps %xmm9, %xmm11
  2205. #else
  2206. movaps -32 * SIZE(AO), %xmm9
  2207. subps %xmm8, %xmm9
  2208. #endif
  2209. pcmpeqb %xmm7, %xmm7
  2210. psllq $63, %xmm7
  2211. #ifndef CONJ
  2212. shufps $0xb1, %xmm7, %xmm7
  2213. #endif
  2214. #ifdef LN
  2215. movaps -28 * SIZE(AO), %xmm5
  2216. pshufd $0xaa, %xmm5, %xmm0
  2217. pshufd $0xff, %xmm5, %xmm1
  2218. pshufd $0xb1, %xmm11, %xmm10
  2219. xorps %xmm7, %xmm10
  2220. mulps %xmm0, %xmm11
  2221. mulps %xmm1, %xmm10
  2222. addps %xmm10, %xmm11
  2223. pshufd $0x00, %xmm5, %xmm0
  2224. pshufd $0x55, %xmm5, %xmm1
  2225. movaps %xmm11, %xmm3
  2226. pshufd $0xb1, %xmm11, %xmm2
  2227. xorps %xmm7, %xmm2
  2228. mulps %xmm0, %xmm3
  2229. mulps %xmm1, %xmm2
  2230. subps %xmm3, %xmm9
  2231. subps %xmm2, %xmm9
  2232. movaps -32 * SIZE(AO), %xmm5
  2233. pshufd $0x00, %xmm5, %xmm0
  2234. pshufd $0x55, %xmm5, %xmm1
  2235. pshufd $0xb1, %xmm9, %xmm10
  2236. xorps %xmm7, %xmm10
  2237. mulps %xmm0, %xmm9
  2238. mulps %xmm1, %xmm10
  2239. addps %xmm10, %xmm9
  2240. #endif
  2241. #ifdef LT
  2242. movaps -32 * SIZE(AO), %xmm5
  2243. pshufd $0x00, %xmm5, %xmm0
  2244. pshufd $0x55, %xmm5, %xmm1
  2245. pshufd $0xb1, %xmm9, %xmm10
  2246. xorps %xmm7, %xmm10
  2247. mulps %xmm0, %xmm9
  2248. mulps %xmm1, %xmm10
  2249. addps %xmm10, %xmm9
  2250. pshufd $0xaa, %xmm5, %xmm0
  2251. pshufd $0xff, %xmm5, %xmm1
  2252. movaps %xmm9, %xmm3
  2253. pshufd $0xb1, %xmm9, %xmm2
  2254. xorps %xmm7, %xmm2
  2255. mulps %xmm0, %xmm3
  2256. mulps %xmm1, %xmm2
  2257. subps %xmm3, %xmm11
  2258. subps %xmm2, %xmm11
  2259. movaps -28 * SIZE(AO), %xmm5
  2260. pshufd $0xaa, %xmm5, %xmm0
  2261. pshufd $0xff, %xmm5, %xmm1
  2262. pshufd $0xb1, %xmm11, %xmm10
  2263. xorps %xmm7, %xmm10
  2264. mulps %xmm0, %xmm11
  2265. mulps %xmm1, %xmm10
  2266. addps %xmm10, %xmm11
  2267. #endif
  2268. #if defined(RN) || defined(RT)
  2269. movaps -32 * SIZE(BO), %xmm5
  2270. pshufd $0x00, %xmm5, %xmm0
  2271. pshufd $0x55, %xmm5, %xmm1
  2272. pshufd $0xb1, %xmm9, %xmm8
  2273. xorps %xmm7, %xmm8
  2274. mulps %xmm0, %xmm9
  2275. mulps %xmm1, %xmm8
  2276. addps %xmm8, %xmm9
  2277. #endif
  2278. #ifdef LN
  2279. subq $4 * SIZE, CO1
  2280. #endif
  2281. #if defined(LN) || defined(LT)
  2282. movlps %xmm9, -32 * SIZE(BO)
  2283. movlps %xmm11, -30 * SIZE(BO)
  2284. movlps %xmm9, 0 * SIZE(CO1)
  2285. movlps %xmm11, 2 * SIZE(CO1)
  2286. #else
  2287. movaps %xmm9, -32 * SIZE(AO)
  2288. movlps %xmm9, 0 * SIZE(CO1)
  2289. movhps %xmm9, 2 * SIZE(CO1)
  2290. #endif
  2291. #ifndef LN
  2292. addq $4 * SIZE, CO1
  2293. #endif
  2294. #if defined(LT) || defined(RN)
  2295. movq K, %rax
  2296. subq KK, %rax
  2297. salq $ZBASE_SHIFT, %rax
  2298. leaq (AO, %rax, 2), AO
  2299. leaq (BO, %rax, 1), BO
  2300. #endif
  2301. #ifdef LN
  2302. subq $2, KK
  2303. #endif
  2304. #ifdef LT
  2305. addq $2, KK
  2306. #endif
  2307. #ifdef RT
  2308. movq K, %rax
  2309. salq $1 + ZBASE_SHIFT, %rax
  2310. addq %rax, AORIG
  2311. #endif
  2312. decq I # i --
  2313. BRANCH
  2314. jg .L51
  2315. ALIGN_4
  2316. .L69:
  2317. #ifdef LN
  2318. movq K, %rax
  2319. salq $ZBASE_SHIFT, %rax
  2320. leaq (B, %rax, 1), B
  2321. #endif
  2322. #if defined(LT) || defined(RN)
  2323. movq BO, B
  2324. #endif
  2325. #ifdef RN
  2326. addq $1, KK
  2327. #endif
  2328. #ifdef RT
  2329. subq $1, KK
  2330. #endif
  2331. ALIGN_4
  2332. .L999:
  2333. movq 0(%rsp), %rbx
  2334. movq 8(%rsp), %rbp
  2335. movq 16(%rsp), %r12
  2336. movq 24(%rsp), %r13
  2337. movq 32(%rsp), %r14
  2338. movq 40(%rsp), %r15
  2339. #ifdef WINDOWS_ABI
  2340. movq 48(%rsp), %rdi
  2341. movq 56(%rsp), %rsi
  2342. movups 64(%rsp), %xmm6
  2343. movups 80(%rsp), %xmm7
  2344. movups 96(%rsp), %xmm8
  2345. movups 112(%rsp), %xmm9
  2346. movups 128(%rsp), %xmm10
  2347. movups 144(%rsp), %xmm11
  2348. movups 160(%rsp), %xmm12
  2349. movups 176(%rsp), %xmm13
  2350. movups 192(%rsp), %xmm14
  2351. movups 208(%rsp), %xmm15
  2352. #endif
  2353. addq $STACKSIZE, %rsp
  2354. ret
  2355. EPILOGUE