gcc/config/arm/cortex-a15-neon.md

   1 ;; ARM Cortex-A15 NEON pipeline description
   2 ;; Copyright (C) 2012-2013 Free Software Foundation, Inc.
   3 ;;
   4 ;; This file is part of GCC.
   5 ;;
   6 ;; GCC is free software; you can redistribute it and/or modify it
   7 ;; under the terms of the GNU General Public License as published by
   8 ;; the Free Software Foundation; either version 3, or (at your option)
   9 ;; any later version.
  10 ;;
  11 ;; GCC is distributed in the hope that it will be useful, but
  12 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
  13 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 ;; General Public License for more details.
  15 ;;
  16 ;; You should have received a copy of the GNU General Public License
  17 ;; along with GCC; see the file COPYING3.  If not see
  18 ;; <http://www.gnu.org/licenses/>.
  19
  20 (define_automaton "cortex_a15_neon")
  21
  22 ;; Dispatch unit.
  23 (define_cpu_unit "ca15_cx_ij, ca15_cx_ik" "cortex_a15_neon")
  24
  25 ;; Accumulate.
  26 (define_cpu_unit "ca15_cx_acc" "cortex_a15_neon")
  27
  28 ;; The 32x32 integer multiply-accumulate pipeline.
  29 (define_cpu_unit "ca15_cx_imac1" "cortex_a15_neon")
  30 (define_reservation "ca15_cx_imac" "(ca15_cx_ij+ca15_cx_imac1)")
  31
  32
  33 ;; The 64-bit ALU pipeline.
  34 (define_cpu_unit "ca15_cx_ialu1, ca15_cx_ialu2" "cortex_a15_neon")
  35
  36 ;; IALU with accumulate.
  37 (define_reservation "ca15_cx_ialu_with_acc" "ca15_cx_ik+ca15_cx_ialu2+ca15_cx_acc")
  38
  39 (define_reservation "ca15_cx_ialu"
  40                     "((ca15_cx_ij+ca15_cx_ialu1)|(ca15_cx_ik+ca15_cx_ialu2))")
  41
  42 ;; Integer shift pipeline.
  43 (define_cpu_unit "ca15_cx_ishf" "cortex_a15_neon")
  44 (define_reservation "ca15_cx_ishf_with_acc" "ca15_cx_ik+ca15_cx_ishf+ca15_cx_acc")
  45
  46 ;; SIMD multiply pipeline.
  47 (define_cpu_unit "ca15_cx_fmul1, ca15_cx_fmul2, ca15_cx_fmul3, ca15_cx_fmul4"
  48                  "cortex_a15_neon")
  49
  50 (define_reservation "ca15_cx_fmul"
  51                     "(ca15_cx_ij+(ca15_cx_fmul1|ca15_cx_fmul2))|\
  52                      (ca15_cx_ik+(ca15_cx_fmul3|ca15_cx_fmul4))")
  53
  54 (define_reservation "ca15_cx_fmul_2"
  55                     "(ca15_cx_ij+(ca15_cx_fmul1|ca15_cx_fmul2))+\
  56                      (ca15_cx_ik+(ca15_cx_fmul3|ca15_cx_fmul4))")
  57
  58 ;; SIMD ALU pipeline.
  59 (define_cpu_unit "ca15_cx_falu1, ca15_cx_falu2, ca15_cx_falu3, ca15_cx_falu4"
  60                  "cortex_a15_neon")
  61
  62 (define_reservation "ca15_cx_falu"
  63                     "(ca15_cx_ij+(ca15_cx_falu1|ca15_cx_falu2))|\
  64                      (ca15_cx_ik+(ca15_cx_falu3|ca15_cx_falu4))")
  65
  66 (define_reservation "ca15_cx_falu_2"
  67                     "(ca15_cx_ij+(ca15_cx_falu1|ca15_cx_falu2))+\
  68                      (ca15_cx_ik+(ca15_cx_falu3|ca15_cx_falu4))")
  69
  70 ;; SIMD multiply-accumulate pipeline.
  71 ;; This can be used if fmul and falu are not reserved.
  72 (define_reservation "ca15_cx_fmac"
  73                     "((ca15_cx_ij+ca15_cx_fmul1),nothing*2,ca15_cx_falu1)|\
  74                      ((ca15_cx_ij+ca15_cx_fmul2),nothing*2,ca15_cx_falu2)|\
  75                      ((ca15_cx_ik+ca15_cx_fmul3),nothing*2,ca15_cx_falu3)|\
  76                      ((ca15_cx_ik+ca15_cx_fmul4),nothing*2,ca15_cx_falu4)")
  77
  78 (define_reservation "ca15_cx_fmac_2"
  79                     "(((ca15_cx_ij+ca15_cx_fmul1),nothing*2,ca15_cx_falu1)|\
  80                      ((ca15_cx_ij+ca15_cx_fmul2),nothing*2,ca15_cx_falu2))+\
  81                      (((ca15_cx_ik+ca15_cx_fmul3),nothing*2,ca15_cx_falu3)|\
  82                      ((ca15_cx_ik+ca15_cx_fmul4),nothing*2,ca15_cx_falu4))")
  83
  84
  85 ;; Vector FP multiply pipeline
  86 (define_cpu_unit "ca15_cx_vfp_i" "cortex_a15_neon")
  87
  88 (define_reservation "ca15_cx_vfp" "ca15_cx_ik+ca15_cx_vfp_i")
  89
  90 ;; Load permute pipeline
  91 (define_reservation "ca15_cx_perm" "ca15_cx_ij|ca15_cx_ik")
  92 (define_reservation "ca15_cx_perm_2" "ca15_cx_ij+ca15_cx_ik")
  93
  94 (define_insn_reservation  "cortex_a15_neon_int_1" 5
  95   (and (eq_attr "tune" "cortexa15")
  96        (eq_attr "type" "neon_int_1"))
  97   "ca15_issue1,ca15_cx_ialu")
  98
  99 (define_insn_reservation  "cortex_a15_neon_int_2" 5
 100   (and (eq_attr "tune" "cortexa15")
 101        (eq_attr "type" "neon_int_2"))
 102   "ca15_issue1,ca15_cx_ialu")
 103
 104 (define_insn_reservation  "cortex_a15_neon_int_3" 5
 105   (and (eq_attr "tune" "cortexa15")
 106        (eq_attr "type" "neon_int_3"))
 107   "ca15_issue1,ca15_cx_ialu")
 108
 109 (define_insn_reservation  "cortex_a15_neon_int_4" 5
 110   (and (eq_attr "tune" "cortexa15")
 111        (eq_attr "type" "neon_int_4"))
 112   "ca15_issue1,ca15_cx_ialu")
 113
 114 (define_insn_reservation  "cortex_a15_neon_int_5" 5
 115   (and (eq_attr "tune" "cortexa15")
 116        (eq_attr "type" "neon_int_5"))
 117   "ca15_issue1,ca15_cx_ialu")
 118
 119 (define_insn_reservation  "cortex_a15_neon_vqneg_vqabs" 5
 120   (and (eq_attr "tune" "cortexa15")
 121        (eq_attr "type" "neon_vqneg_vqabs"))
 122   "ca15_issue1,ca15_cx_ialu")
 123
 124 (define_insn_reservation  "cortex_a15_neon_vmov" 5
 125   (and (eq_attr "tune" "cortexa15")
 126        (eq_attr "type" "neon_vmov"))
 127   "ca15_issue1,ca15_cx_ialu")
 128
 129 (define_insn_reservation  "cortex_a15_neon_vaba" 7
 130   (and (eq_attr "tune" "cortexa15")
 131        (eq_attr "type" "neon_vaba"))
 132   "ca15_issue1,ca15_cx_ialu_with_acc")
 133
 134 (define_insn_reservation  "cortex_a15_neon_vaba_qqq" 8
 135   (and (eq_attr "tune" "cortexa15")
 136        (eq_attr "type" "neon_vaba_qqq"))
 137   "ca15_issue2,ca15_cx_ialu_with_acc*2")
 138
 139 (define_insn_reservation
 140   "cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long" 6
 141   (and (eq_attr "tune" "cortexa15")
 142        (eq_attr "type" "neon_mul_ddd_8_16_qdd_16_8_long_32_16_long"))
 143   "ca15_issue1,ca15_cx_imac")
 144
 145 (define_insn_reservation "cortex_a15_neon_mul_qqq_8_16_32_ddd_32" 7
 146   (and (eq_attr "tune" "cortexa15")
 147        (eq_attr "type" "neon_mul_qqq_8_16_32_ddd_32"))
 148   "ca15_issue1,ca15_cx_imac*2")
 149
 150 (define_insn_reservation
 151   "cortex_a15_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar" 7
 152   (and (eq_attr "tune" "cortexa15")
 153        (eq_attr "type"
 154               "neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar"))
 155   "ca15_issue1,ca15_cx_imac*2")
 156
 157 (define_insn_reservation
 158   "cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long" 6
 159   (and (eq_attr "tune" "cortexa15")
 160        (eq_attr "type"
 161               "neon_mla_ddd_8_16_qdd_16_8_long_32_16_long"))
 162   "ca15_issue1,ca15_cx_imac")
 163
 164 (define_insn_reservation
 165   "cortex_a15_neon_mla_qqq_8_16" 7
 166   (and (eq_attr "tune" "cortexa15")
 167        (eq_attr "type"
 168               "neon_mla_qqq_8_16"))
 169   "ca15_issue1,ca15_cx_imac*2")
 170
 171 (define_insn_reservation
 172   "cortex_a15_neon_mla_ddd_32_qqd_16_ddd_32_scalar_\
 173      qdd_64_32_lotype_qdd_64_32_long" 7
 174   (and (eq_attr "tune" "cortexa15")
 175        (eq_attr "type"  "neon_mla_ddd_32_qqd_16_ddd_32_scalar_qdd_64_32_long_scalar_qdd_64_32_long"))
 176   "ca15_issue1,ca15_cx_imac")
 177
 178 (define_insn_reservation
 179   "cortex_a15_neon_mla_qqq_32_qqd_32_scalar" 7
 180   (and (eq_attr "tune" "cortexa15")
 181        (eq_attr "type" "neon_mla_qqq_32_qqd_32_scalar"))
 182   "ca15_issue1,ca15_cx_imac*2")
 183
 184 (define_insn_reservation
 185   "cortex_a15_neon_mul_ddd_16_scalar_32_16_long_scalar" 6
 186   (and (eq_attr "tune" "cortexa15")
 187        (eq_attr "type" "neon_mul_ddd_16_scalar_32_16_long_scalar"))
 188   "ca15_issue1,ca15_cx_imac")
 189
 190 (define_insn_reservation
 191   "cortex_a15_neon_mul_qqd_32_scalar" 7
 192   (and (eq_attr "tune" "cortexa15")
 193        (eq_attr "type" "neon_mul_qqd_32_scalar"))
 194   "ca15_issue1,ca15_cx_imac*2")
 195
 196 (define_insn_reservation
 197   "cortex_a15_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar" 6
 198   (and (eq_attr "tune" "cortexa15")
 199        (eq_attr "type" "neon_mla_ddd_16_scalar_qdd_32_16_long_scalar"))
 200   "ca15_issue1,ca15_cx_imac")
 201
 202 (define_insn_reservation
 203   "cortex_a15_neon_shift_1" 5
 204   (and (eq_attr "tune" "cortexa15")
 205        (eq_attr "type" "neon_shift_1"))
 206   "ca15_issue1,ca15_cx_ik+ca15_cx_ishf")
 207
 208 (define_insn_reservation
 209   "cortex_a15_neon_shift_2" 5
 210   (and (eq_attr "tune" "cortexa15")
 211        (eq_attr "type" "neon_shift_2"))
 212   "ca15_issue1,ca15_cx_ik+ca15_cx_ishf")
 213
 214 (define_insn_reservation
 215   "cortex_a15_neon_shift_3" 6
 216   (and (eq_attr "tune" "cortexa15")
 217        (eq_attr "type" "neon_shift_3"))
 218   "ca15_issue2,(ca15_cx_ik+ca15_cx_ishf)*2")
 219
 220 (define_insn_reservation
 221   "cortex_a15_neon_vshl_ddd" 5
 222   (and (eq_attr "tune" "cortexa15")
 223        (eq_attr "type" "neon_vshl_ddd"))
 224   "ca15_issue1,ca15_cx_ik+ca15_cx_ishf")
 225
 226 (define_insn_reservation
 227   "cortex_a15_neon_vqshl_vrshl_vqrshl_qqq" 6
 228   (and (eq_attr "tune" "cortexa15")
 229        (eq_attr "type" "neon_vqshl_vrshl_vqrshl_qqq"))
 230   "ca15_issue2,(ca15_cx_ik+ca15_cx_ishf)*2")
 231
 232 (define_insn_reservation
 233   "cortex_a15_neon_vsra_vrsra" 7
 234   (and (eq_attr "tune" "cortexa15")
 235        (eq_attr "type" "neon_vsra_vrsra"))
 236   "ca15_issue1,ca15_cx_ishf_with_acc")
 237
 238 (define_insn_reservation
 239   "cortex_a15_neon_fp_vadd_ddd_vabs_dd" 6
 240   (and (eq_attr "tune" "cortexa15")
 241        (eq_attr "type" "neon_fp_vadd_ddd_vabs_dd"))
 242   "ca15_issue1,ca15_cx_falu")
 243
 244 (define_insn_reservation
 245   "cortex_a15_neon_fp_vadd_qqq_vabs_qq" 7
 246   (and (eq_attr "tune" "cortexa15")
 247        (eq_attr "type" "neon_fp_vadd_qqq_vabs_qq"))
 248   "ca15_issue2,ca15_cx_falu_2")
 249
 250 (define_insn_reservation
 251   "cortex_a15_neon_fp_vmul_ddd" 5
 252   (and (eq_attr "tune" "cortexa15")
 253        (eq_attr "type" "neon_fp_vmul_ddd"))
 254   "ca15_issue1,ca15_cx_fmul")
 255
 256 (define_insn_reservation
 257   "cortex_a15_neon_fp_vmul_qqd" 6
 258   (and (eq_attr "tune" "cortexa15")
 259        (eq_attr "type" "neon_fp_vmul_qqd"))
 260   "ca15_issue2,ca15_cx_fmul_2")
 261
 262 (define_insn_reservation
 263   "cortex_a15_neon_fp_vmla_ddd" 9
 264   (and (eq_attr "tune" "cortexa15")
 265        (eq_attr "type" "neon_fp_vmla_ddd"))
 266   "ca15_issue1,ca15_cx_fmac")
 267
 268 (define_insn_reservation
 269   "cortex_a15_neon_fp_vmla_qqq" 11
 270   (and (eq_attr "tune" "cortexa15")
 271        (eq_attr "type" "neon_fp_vmla_qqq"))
 272   "ca15_issue2,ca15_cx_fmac_2")
 273
 274 (define_insn_reservation
 275   "cortex_a15_neon_fp_vmla_ddd_scalar" 9
 276   (and (eq_attr "tune" "cortexa15")
 277        (eq_attr "type" "neon_fp_vmla_ddd_scalar"))
 278   "ca15_issue1,ca15_cx_fmac")
 279
 280 (define_insn_reservation
 281   "cortex_a15_neon_fp_vmla_qqq_scalar" 11
 282   (and (eq_attr "tune" "cortexa15")
 283        (eq_attr "type" "neon_fp_vmla_qqq_scalar"))
 284   "ca15_issue2,ca15_cx_fmac_2")
 285
 286 (define_insn_reservation
 287   "cortex_a15_neon_fp_vrecps_vrsqrts_ddd" 9
 288   (and (eq_attr "tune" "cortexa15")
 289        (eq_attr "type" "neon_fp_vrecps_vrsqrts_ddd"))
 290   "ca15_issue1,ca15_cx_fmac")
 291
 292 (define_insn_reservation
 293   "cortex_a15_neon_fp_vrecps_vrsqrts_qqq" 11
 294   (and (eq_attr "tune" "cortexa15")
 295        (eq_attr "type" "neon_fp_vrecps_vrsqrts_qqq"))
 296   "ca15_issue2,ca15_cx_fmac_2")
 297
 298 (define_insn_reservation
 299   "cortex_a15_neon_bp_simple" 4
 300   (and (eq_attr "tune" "cortexa15")
 301        (eq_attr "type" "neon_bp_simple"))
 302   "ca15_issue3,ca15_ls+ca15_cx_perm_2,ca15_cx_perm")
 303
 304 (define_insn_reservation
 305   "cortex_a15_neon_bp_2cycle" 4
 306   (and (eq_attr "tune" "cortexa15")
 307        (eq_attr "type" "neon_bp_2cycle"))
 308   "ca15_issue1,ca15_cx_perm")
 309
 310 (define_insn_reservation
 311   "cortex_a15_neon_bp_3cycle" 7
 312   (and (eq_attr "tune" "cortexa15")
 313        (eq_attr "type" "neon_bp_3cycle"))
 314   "ca15_issue3,ca15_cx_ialu+ca15_cx_perm_2,ca15_cx_perm")
 315
 316 (define_insn_reservation
 317   "cortex_a15_neon_vld1_1_2_regs" 7
 318   (and (eq_attr "tune" "cortexa15")
 319        (eq_attr "type" "neon_vld1_1_2_regs"))
 320   "ca15_issue2,ca15_ls,ca15_ldr")
 321
 322 (define_insn_reservation
 323   "cortex_a15_neon_vld1_3_4_regs" 8
 324   (and (eq_attr "tune" "cortexa15")
 325        (eq_attr "type" "neon_vld1_3_4_regs"))
 326   "ca15_issue3,ca15_ls1+ca15_ls2,ca15_ldr,ca15_ldr")
 327
 328 (define_insn_reservation
 329   "cortex_a15_neon_vld2_2_regs_vld1_vld2_all_lanes" 9
 330   (and (eq_attr "tune" "cortexa15")
 331        (eq_attr "type" "neon_vld2_2_regs_vld1_vld2_all_lanes"))
 332   "ca15_issue3,ca15_ls,ca15_ldr")
 333
 334 (define_insn_reservation
 335   "cortex_a15_neon_vld2_4_regs" 12
 336   (and (eq_attr "tune" "cortexa15")
 337        (eq_attr "type" "neon_vld2_4_regs"))
 338   "ca15_issue3,ca15_issue3+ca15_ls1+ca15_ls2,ca15_ldr*2")
 339
 340 (define_insn_reservation
 341   "cortex_a15_neon_vld3_vld4" 12
 342   (and (eq_attr "tune" "cortexa15")
 343        (eq_attr "type" "neon_vld3_vld4"))
 344   "ca15_issue3,ca15_issue3+ca15_ls1+ca15_ls2,ca15_ldr*2")
 345
 346 (define_insn_reservation
 347   "cortex_a15_neon_vst1_1_2_regs_vst2_2_regs" 0
 348   (and (eq_attr "tune" "cortexa15")
 349        (eq_attr "type" "neon_vst1_1_2_regs_vst2_2_regs"))
 350   "ca15_issue3,ca15_issue3+ca15_cx_perm+ca15_ls1+ca15_ls2,ca15_str*2")
 351
 352 (define_insn_reservation
 353   "cortex_a15_neon_vst1_3_4_regs" 0
 354   (and (eq_attr "tune" "cortexa15")
 355        (eq_attr "type" "neon_vst1_3_4_regs"))
 356   "ca15_issue3,ca15_issue3+ca15_ls1+ca15_ls2,ca15_str*3")
 357
 358 (define_insn_reservation
 359   "cortex_a15_neon_vst2_4_regs_vst3_vst4" 0
 360   (and (eq_attr "tune" "cortexa15")
 361        (eq_attr "type" "neon_vst2_4_regs_vst3_vst4"))
 362   "ca15_issue3,ca15_issue3+ca15_cx_perm_2+ca15_ls1+ca15_ls2,\
 363    ca15_issue3+ca15_str,ca15_str*3")
 364
 365 (define_insn_reservation
 366   "cortex_a15_neon_vst3_vst4" 0
 367   (and (eq_attr "tune" "cortexa15")
 368        (eq_attr "type" "neon_vst3_vst4"))
 369   "ca15_issue3,ca15_issue3+ca15_cx_perm_2+ca15_ls1+ca15_ls2,ca15_str*4")
 370
 371 (define_insn_reservation
 372   "cortex_a15_neon_vld1_vld2_lane" 9
 373   (and (eq_attr "tune" "cortexa15")
 374        (eq_attr "type" "neon_vld1_vld2_lane"))
 375   "ca15_issue3,ca15_ls,ca15_ldr")
 376
 377 (define_insn_reservation
 378   "cortex_a15_neon_vld3_vld4_lane" 10
 379   (and (eq_attr "tune" "cortexa15")
 380        (eq_attr "type" "neon_vld3_vld4_lane"))
 381   "ca15_issue3,ca15_issue3+ca15_ls,ca15_issue3+ca15_ldr")
 382
 383 (define_insn_reservation
 384   "cortex_a15_neon_vst1_vst2_lane" 0
 385   (and (eq_attr "tune" "cortexa15")
 386        (eq_attr "type" "neon_vst1_vst2_lane"))
 387   "ca15_issue3,ca15_cx_perm+ca15_ls,ca15_str")
 388
 389 (define_insn_reservation
 390   "cortex_a15_neon_vst3_vst4_lane" 0
 391   (and (eq_attr "tune" "cortexa15")
 392        (eq_attr "type" "neon_vst3_vst4_lane"))
 393   "ca15_issue3,ca15_issue3+ca15_cx_perm+ca15_ls1+ca15_ls2,ca15_str*2")
 394
 395 (define_insn_reservation
 396   "cortex_a15_neon_vld3_vld4_all_lanes" 11
 397   (and (eq_attr "tune" "cortexa15")
 398        (eq_attr "type" "neon_vld3_vld4_all_lanes"))
 399   "ca15_issue3,ca15_issue3+ca15_ls,ca15_ldr")
 400
 401 (define_insn_reservation
 402   "cortex_a15_neon_ldm_2" 20
 403   (and (eq_attr "tune" "cortexa15")
 404        (eq_attr "type" "neon_ldm_2"))
 405   "ca15_issue3*6")
 406
 407 (define_insn_reservation
 408   "cortex_a15_neon_stm_2" 0
 409   (and (eq_attr "tune" "cortexa15")
 410        (eq_attr "type" "neon_stm_2"))
 411   "ca15_issue3*6")
 412
 413 (define_insn_reservation
 414   "cortex_a15_neon_mcr" 6
 415   (and (eq_attr "tune" "cortexa15")
 416        (eq_attr "type" "neon_mcr"))
 417   "ca15_issue2,ca15_ls,ca15_cx_perm")
 418
 419 (define_insn_reservation
 420   "cortex_a15_neon_mcr_2_mcrr" 6
 421   (and (eq_attr "tune" "cortexa15")
 422        (eq_attr "type" "neon_mcr_2_mcrr"))
 423   "ca15_issue2,ca15_ls1+ca15_ls2")
 424
 425 (define_insn_reservation
 426   "cortex_a15_neon_mrc" 5
 427   (and (eq_attr "tune" "cortexa15")
 428        (eq_attr "type" "neon_mrc"))
 429   "ca15_issue1,ca15_ls")
 430
 431 (define_insn_reservation
 432   "cortex_a15_neon_mrrc" 6
 433   (and (eq_attr "tune" "cortexa15")
 434        (eq_attr "type" "neon_mrrc"))
 435   "ca15_issue2,ca15_ls1+ca15_ls2")
 436
 437 (define_insn_reservation "cortex_a15_vfp_const" 4
 438   (and (eq_attr "tune" "cortexa15")
 439        (eq_attr "type" "fconsts,fconstd"))
 440   "ca15_issue1,ca15_cx_perm")
 441
 442 (define_insn_reservation "cortex_a15_vfp_adds_subs" 6
 443   (and (eq_attr "tune" "cortexa15")
 444        (eq_attr "type" "fadds"))
 445   "ca15_issue1,ca15_cx_vfp")
 446
 447 (define_insn_reservation "cortex_a15_vfp_addd_subd" 10
 448   (and (eq_attr "tune" "cortexa15")
 449        (eq_attr "type" "faddd"))
 450   "ca15_issue2,ca15_cx_vfp*2")
 451
 452 (define_insn_reservation "cortex_a15_vfp_muls" 7
 453   (and (eq_attr "tune" "cortexa15")
 454        (eq_attr "type" "fmuls"))
 455   "ca15_issue1,ca15_cx_vfp")
 456
 457 (define_insn_reservation "cortex_a15_vfp_muld" 12
 458   (and (eq_attr "tune" "cortexa15")
 459        (eq_attr "type" "fmuld"))
 460   "ca15_issue2,ca15_cx_vfp*2")
 461
 462 (define_insn_reservation "cortex_a15_vfp_macs" 6
 463   (and (eq_attr "tune" "cortexa15")
 464        (eq_attr "type" "fmacs,ffmas"))
 465   "ca15_issue1,ca15_cx_vfp")
 466
 467 (define_insn_reservation "cortex_a15_vfp_macd" 11
 468   (and (eq_attr "tune" "cortexa15")
 469        (eq_attr "type" "fmacd,ffmad"))
 470   "ca15_issue2,ca15_cx_vfp*2")
 471
 472 (define_insn_reservation "cortex_a15_vfp_cvt" 6
 473   (and (eq_attr "tune" "cortexa15")
 474        (eq_attr "type" "f_cvt,f_cvtf2i,f_cvti2f"))
 475   "ca15_issue1,ca15_cx_vfp")
 476
 477 (define_insn_reservation "cortex_a15_vfp_cmpd" 8
 478   (and (eq_attr "tune" "cortexa15")
 479        (eq_attr "type" "fcmpd"))
 480   "ca15_issue2,ca15_cx_perm,ca15_cx_vfp")
 481
 482 (define_insn_reservation "cortex_a15_vfp_cmps" 8
 483   (and (eq_attr "tune" "cortexa15")
 484        (eq_attr "type" "fcmps"))
 485   "ca15_issue2,ca15_cx_perm,ca15_cx_vfp")
 486
 487 (define_insn_reservation "cortex_a15_vfp_arithd" 7
 488   (and (eq_attr "tune" "cortexa15")
 489        (eq_attr "type" "ffarithd"))
 490   "ca15_issue2,ca15_cx_perm*2")
 491
 492 (define_insn_reservation "cortex_a15_vfp_cpys" 4
 493   (and (eq_attr "tune" "cortexa15")
 494        (eq_attr "type" "fcpys"))
 495   "ca15_issue1,ca15_cx_perm")
 496
 497 (define_insn_reservation "cortex_a15_vfp_ariths" 7
 498   (and (eq_attr "tune" "cortexa15")
 499        (eq_attr "type" "ffariths"))
 500   "ca15_issue1,ca15_cx_perm")
 501
 502 (define_insn_reservation "cortex_a15_vfp_divs" 10
 503   (and (eq_attr "tune" "cortexa15")
 504        (eq_attr "type" "fdivs, fsqrts"))
 505   "ca15_issue1,ca15_cx_ik")
 506
 507 (define_insn_reservation "cortex_a15_vfp_divd" 18
 508   (and (eq_attr "tune" "cortexa15")
 509        (eq_attr "type" "fdivd, fsqrtd"))
 510   "ca15_issue1,ca15_cx_ik")
 511
 512 ;; Define bypasses.
 513 (define_bypass 5 "cortex_a15_neon_mcr_2_mcrr"
 514                "cortex_a15_neon_int_1,\
 515                cortex_a15_neon_int_4,\
 516                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 517                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 518                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 519                cortex_a15_neon_mla_qqq_8_16,\
 520                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 521                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 522                cortex_a15_neon_fp_vmla_ddd,\
 523                cortex_a15_neon_fp_vmla_qqq,\
 524                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 525                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 526
 527 (define_bypass 5 "cortex_a15_neon_mcr"
 528                "cortex_a15_neon_int_1,\
 529                cortex_a15_neon_int_4,\
 530                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 531                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 532                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 533                cortex_a15_neon_mla_qqq_8_16,\
 534                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 535                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 536                cortex_a15_neon_fp_vmla_ddd,\
 537                cortex_a15_neon_fp_vmla_qqq,\
 538                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 539                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 540
 541 (define_bypass 10 "cortex_a15_neon_vld3_vld4_all_lanes"
 542                "cortex_a15_neon_int_1,\
 543                cortex_a15_neon_int_4,\
 544                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 545                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 546                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 547                cortex_a15_neon_mla_qqq_8_16,\
 548                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 549                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 550                cortex_a15_neon_fp_vmla_ddd,\
 551                cortex_a15_neon_fp_vmla_qqq,\
 552                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 553                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 554
 555 (define_bypass 9 "cortex_a15_neon_vld3_vld4_lane"
 556                "cortex_a15_neon_int_1,\
 557                cortex_a15_neon_int_4,\
 558                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 559                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 560                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 561                cortex_a15_neon_mla_qqq_8_16,\
 562                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 563                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 564                cortex_a15_neon_fp_vmla_ddd,\
 565                cortex_a15_neon_fp_vmla_qqq,\
 566                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 567                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 568
 569 (define_bypass 8 "cortex_a15_neon_vld1_vld2_lane"
 570                "cortex_a15_neon_int_1,\
 571                cortex_a15_neon_int_4,\
 572                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 573                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 574                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 575                cortex_a15_neon_mla_qqq_8_16,\
 576                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 577                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 578                cortex_a15_neon_fp_vmla_ddd,\
 579                cortex_a15_neon_fp_vmla_qqq,\
 580                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 581                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 582
 583 (define_bypass 11 "cortex_a15_neon_vld3_vld4"
 584                "cortex_a15_neon_int_1,\
 585                cortex_a15_neon_int_4,\
 586                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 587                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 588                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 589                cortex_a15_neon_mla_qqq_8_16,\
 590                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 591                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 592                cortex_a15_neon_fp_vmla_ddd,\
 593                cortex_a15_neon_fp_vmla_qqq,\
 594                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 595                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 596
 597 (define_bypass 11 "cortex_a15_neon_vld2_4_regs"
 598                "cortex_a15_neon_int_1,\
 599                cortex_a15_neon_int_4,\
 600                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 601                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 602                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 603                cortex_a15_neon_mla_qqq_8_16,\
 604                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 605                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 606                cortex_a15_neon_fp_vmla_ddd,\
 607                cortex_a15_neon_fp_vmla_qqq,\
 608                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 609                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 610
 611 (define_bypass 8 "cortex_a15_neon_vld2_2_regs_vld1_vld2_all_lanes"
 612                "cortex_a15_neon_int_1,\
 613                cortex_a15_neon_int_4,\
 614                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 615                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 616                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 617                cortex_a15_neon_mla_qqq_8_16,\
 618                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 619                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 620                cortex_a15_neon_fp_vmla_ddd,\
 621                cortex_a15_neon_fp_vmla_qqq,\
 622                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 623                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 624
 625 (define_bypass 7 "cortex_a15_neon_vld1_3_4_regs"
 626                "cortex_a15_neon_int_1,\
 627                cortex_a15_neon_int_4,\
 628                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 629                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 630                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 631                cortex_a15_neon_mla_qqq_8_16,\
 632                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 633                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 634                cortex_a15_neon_fp_vmla_ddd,\
 635                cortex_a15_neon_fp_vmla_qqq,\
 636                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 637                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 638
 639 (define_bypass 6 "cortex_a15_neon_vld1_1_2_regs"
 640                "cortex_a15_neon_int_1,\
 641                cortex_a15_neon_int_4,\
 642                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 643                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 644                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 645                cortex_a15_neon_mla_qqq_8_16,\
 646                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 647                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 648                cortex_a15_neon_fp_vmla_ddd,\
 649                cortex_a15_neon_fp_vmla_qqq,\
 650                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 651                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 652
 653 (define_bypass 6 "cortex_a15_neon_bp_3cycle"
 654                "cortex_a15_neon_int_1,\
 655                cortex_a15_neon_int_4,\
 656                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 657                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 658                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 659                cortex_a15_neon_mla_qqq_8_16,\
 660                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 661                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 662                cortex_a15_neon_fp_vmla_ddd,\
 663                cortex_a15_neon_fp_vmla_qqq,\
 664                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 665                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 666
 667 (define_bypass 3 "cortex_a15_neon_bp_2cycle"
 668                "cortex_a15_neon_int_1,\
 669                cortex_a15_neon_int_4,\
 670                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 671                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 672                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 673                cortex_a15_neon_mla_qqq_8_16,\
 674                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 675                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 676                cortex_a15_neon_fp_vmla_ddd,\
 677                cortex_a15_neon_fp_vmla_qqq,\
 678                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 679                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 680
 681 (define_bypass 3 "cortex_a15_neon_bp_simple"
 682                "cortex_a15_neon_int_1,\
 683                cortex_a15_neon_int_4,\
 684                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 685                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 686                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 687                cortex_a15_neon_mla_qqq_8_16,\
 688                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 689                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 690                cortex_a15_neon_fp_vmla_ddd,\
 691                cortex_a15_neon_fp_vmla_qqq,\
 692                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 693                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 694
 695 (define_bypass 10 "cortex_a15_neon_fp_vrecps_vrsqrts_qqq"
 696                "cortex_a15_neon_int_1,\
 697                cortex_a15_neon_int_4,\
 698                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 699                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 700                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 701                cortex_a15_neon_mla_qqq_8_16,\
 702                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 703                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 704                cortex_a15_neon_fp_vmla_ddd,\
 705                cortex_a15_neon_fp_vmla_qqq,\
 706                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 707                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 708
 709 (define_bypass 8 "cortex_a15_neon_fp_vrecps_vrsqrts_ddd"
 710                "cortex_a15_neon_int_1,\
 711                cortex_a15_neon_int_4,\
 712                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 713                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 714                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 715                cortex_a15_neon_mla_qqq_8_16,\
 716                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 717                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 718                cortex_a15_neon_fp_vmla_ddd,\
 719                cortex_a15_neon_fp_vmla_qqq,\
 720                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 721                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 722
 723 (define_bypass 10 "cortex_a15_neon_fp_vmla_qqq_scalar"
 724                "cortex_a15_neon_int_1,\
 725                cortex_a15_neon_int_4,\
 726                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 727                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 728                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 729                cortex_a15_neon_mla_qqq_8_16,\
 730                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 731                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 732                cortex_a15_neon_fp_vmla_ddd,\
 733                cortex_a15_neon_fp_vmla_qqq,\
 734                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 735                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 736
 737 (define_bypass 8 "cortex_a15_neon_fp_vmla_ddd_scalar"
 738                "cortex_a15_neon_int_1,\
 739                cortex_a15_neon_int_4,\
 740                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 741                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 742                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 743                cortex_a15_neon_mla_qqq_8_16,\
 744                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 745                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 746                cortex_a15_neon_fp_vmla_ddd,\
 747                cortex_a15_neon_fp_vmla_qqq,\
 748                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 749                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 750
 751 (define_bypass 10 "cortex_a15_neon_fp_vmla_qqq"
 752                "cortex_a15_neon_int_1,\
 753                cortex_a15_neon_int_4,\
 754                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 755                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 756                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 757                cortex_a15_neon_mla_qqq_8_16,\
 758                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 759                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 760                cortex_a15_neon_fp_vmla_ddd,\
 761                cortex_a15_neon_fp_vmla_qqq,\
 762                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 763                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 764
 765 (define_bypass 8 "cortex_a15_neon_fp_vmla_ddd"
 766                "cortex_a15_neon_int_1,\
 767                cortex_a15_neon_int_4,\
 768                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 769                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 770                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 771                cortex_a15_neon_mla_qqq_8_16,\
 772                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 773                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 774                cortex_a15_neon_fp_vmla_ddd,\
 775                cortex_a15_neon_fp_vmla_qqq,\
 776                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 777                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 778
 779 (define_bypass 5 "cortex_a15_neon_fp_vmul_qqd"
 780                "cortex_a15_neon_int_1,\
 781                cortex_a15_neon_int_4,\
 782                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 783                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 784                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 785                cortex_a15_neon_mla_qqq_8_16,\
 786                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 787                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 788                cortex_a15_neon_fp_vmla_ddd,\
 789                cortex_a15_neon_fp_vmla_qqq,\
 790                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 791                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 792
 793 (define_bypass 4 "cortex_a15_neon_fp_vmul_ddd"
 794                "cortex_a15_neon_int_1,\
 795                cortex_a15_neon_int_4,\
 796                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 797                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 798                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 799                cortex_a15_neon_mla_qqq_8_16,\
 800                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 801                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 802                cortex_a15_neon_fp_vmla_ddd,\
 803                cortex_a15_neon_fp_vmla_qqq,\
 804                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 805                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 806
 807 (define_bypass 6 "cortex_a15_neon_fp_vadd_qqq_vabs_qq"
 808                "cortex_a15_neon_int_1,\
 809                cortex_a15_neon_int_4,\
 810                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 811                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 812                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 813                cortex_a15_neon_mla_qqq_8_16,\
 814                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 815                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 816                cortex_a15_neon_fp_vmla_ddd,\
 817                cortex_a15_neon_fp_vmla_qqq,\
 818                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 819                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 820
 821 (define_bypass 5 "cortex_a15_neon_fp_vadd_ddd_vabs_dd"
 822                "cortex_a15_neon_int_1,\
 823                cortex_a15_neon_int_4,\
 824                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 825                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 826                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 827                cortex_a15_neon_mla_qqq_8_16,\
 828                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 829                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 830                cortex_a15_neon_fp_vmla_ddd,\
 831                cortex_a15_neon_fp_vmla_qqq,\
 832                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 833                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 834
 835 (define_bypass 6 "cortex_a15_neon_vsra_vrsra"
 836                "cortex_a15_neon_int_1,\
 837                cortex_a15_neon_int_4,\
 838                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 839                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 840                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 841                cortex_a15_neon_mla_qqq_8_16,\
 842                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 843                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 844                cortex_a15_neon_fp_vmla_ddd,\
 845                cortex_a15_neon_fp_vmla_qqq,\
 846                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 847                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 848
 849 (define_bypass 5 "cortex_a15_neon_vqshl_vrshl_vqrshl_qqq"
 850                "cortex_a15_neon_int_1,\
 851                cortex_a15_neon_int_4,\
 852                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 853                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 854                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 855                cortex_a15_neon_mla_qqq_8_16,\
 856                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 857                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 858                cortex_a15_neon_fp_vmla_ddd,\
 859                cortex_a15_neon_fp_vmla_qqq,\
 860                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 861                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 862
 863 (define_bypass 4 "cortex_a15_neon_vshl_ddd"
 864                "cortex_a15_neon_int_1,\
 865                cortex_a15_neon_int_4,\
 866                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 867                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 868                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 869                cortex_a15_neon_mla_qqq_8_16,\
 870                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 871                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 872                cortex_a15_neon_fp_vmla_ddd,\
 873                cortex_a15_neon_fp_vmla_qqq,\
 874                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 875                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 876
 877 (define_bypass 5 "cortex_a15_neon_shift_3"
 878                "cortex_a15_neon_int_1,\
 879                cortex_a15_neon_int_4,\
 880                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 881                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 882                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 883                cortex_a15_neon_mla_qqq_8_16,\
 884                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 885                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 886                cortex_a15_neon_fp_vmla_ddd,\
 887                cortex_a15_neon_fp_vmla_qqq,\
 888                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 889                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 890
 891 (define_bypass 4 "cortex_a15_neon_shift_2"
 892                "cortex_a15_neon_int_1,\
 893                cortex_a15_neon_int_4,\
 894                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 895                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 896                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 897                cortex_a15_neon_mla_qqq_8_16,\
 898                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 899                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 900                cortex_a15_neon_fp_vmla_ddd,\
 901                cortex_a15_neon_fp_vmla_qqq,\
 902                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 903                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 904
 905 (define_bypass 4 "cortex_a15_neon_shift_1"
 906                "cortex_a15_neon_int_1,\
 907                cortex_a15_neon_int_4,\
 908                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 909                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 910                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 911                cortex_a15_neon_mla_qqq_8_16,\
 912                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 913                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 914                cortex_a15_neon_fp_vmla_ddd,\
 915                cortex_a15_neon_fp_vmla_qqq,\
 916                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 917                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 918
 919 (define_bypass 5 "cortex_a15_neon_mla_ddd_16_scalar_qdd_32_16_long_scalar"
 920                "cortex_a15_neon_int_1,\
 921                cortex_a15_neon_int_4,\
 922                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 923                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 924                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 925                cortex_a15_neon_mla_qqq_8_16,\
 926                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 927                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 928                cortex_a15_neon_fp_vmla_ddd,\
 929                cortex_a15_neon_fp_vmla_qqq,\
 930                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 931                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 932
 933 (define_bypass 6 "cortex_a15_neon_mul_qqd_32_scalar"
 934                "cortex_a15_neon_int_1,\
 935                cortex_a15_neon_int_4,\
 936                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 937                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 938                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 939                cortex_a15_neon_mla_qqq_8_16,\
 940                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 941                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 942                cortex_a15_neon_fp_vmla_ddd,\
 943                cortex_a15_neon_fp_vmla_qqq,\
 944                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 945                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 946
 947 (define_bypass 5 "cortex_a15_neon_mul_ddd_16_scalar_32_16_long_scalar"
 948                "cortex_a15_neon_int_1,\
 949                cortex_a15_neon_int_4,\
 950                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 951                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 952                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 953                cortex_a15_neon_mla_qqq_8_16,\
 954                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 955                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 956                cortex_a15_neon_fp_vmla_ddd,\
 957                cortex_a15_neon_fp_vmla_qqq,\
 958                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 959                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 960
 961 (define_bypass 6 "cortex_a15_neon_mla_qqq_32_qqd_32_scalar"
 962                "cortex_a15_neon_int_1,\
 963                cortex_a15_neon_int_4,\
 964                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 965                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 966                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 967                cortex_a15_neon_mla_qqq_8_16,\
 968                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 969                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 970                cortex_a15_neon_fp_vmla_ddd,\
 971                cortex_a15_neon_fp_vmla_qqq,\
 972                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 973                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 974
 975 (define_bypass 6 "cortex_a15_neon_mla_qqq_8_16"
 976                "cortex_a15_neon_int_1,\
 977                cortex_a15_neon_int_4,\
 978                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 979                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 980                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 981                cortex_a15_neon_mla_qqq_8_16,\
 982                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 983                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 984                cortex_a15_neon_fp_vmla_ddd,\
 985                cortex_a15_neon_fp_vmla_qqq,\
 986                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
 987                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
 988
 989 (define_bypass 5 "cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long"
 990                "cortex_a15_neon_int_1,\
 991                cortex_a15_neon_int_4,\
 992                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
 993                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
 994                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
 995                cortex_a15_neon_mla_qqq_8_16,\
 996                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
 997                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
 998                cortex_a15_neon_fp_vmla_ddd,\
 999                cortex_a15_neon_fp_vmla_qqq,\
1000                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1001                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1002
1003 (define_bypass 6
1004      "cortex_a15_neon_mul_qdd_64_32_long_qqd_16_ddd_32_scalar_64_32_long_scalar"
1005                "cortex_a15_neon_int_1,\
1006                cortex_a15_neon_int_4,\
1007                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1008                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1009                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1010                cortex_a15_neon_mla_qqq_8_16,\
1011                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1012                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1013                cortex_a15_neon_fp_vmla_ddd,\
1014                cortex_a15_neon_fp_vmla_qqq,\
1015                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1016                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1017
1018 (define_bypass 6 "cortex_a15_neon_mul_qqq_8_16_32_ddd_32"
1019                "cortex_a15_neon_int_1,\
1020                cortex_a15_neon_int_4,\
1021                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1022                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1023                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1024                cortex_a15_neon_mla_qqq_8_16,\
1025                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1026                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1027                cortex_a15_neon_fp_vmla_ddd,\
1028                cortex_a15_neon_fp_vmla_qqq,\
1029                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1030                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1031
1032 (define_bypass 5 "cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long"
1033                "cortex_a15_neon_int_1,\
1034                cortex_a15_neon_int_4,\
1035                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1036                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1037                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1038                cortex_a15_neon_mla_qqq_8_16,\
1039                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1040                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1041                cortex_a15_neon_fp_vmla_ddd,\
1042                cortex_a15_neon_fp_vmla_qqq,\
1043                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1044                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1045
1046 (define_bypass 7 "cortex_a15_neon_vaba_qqq"
1047                "cortex_a15_neon_int_1,\
1048                cortex_a15_neon_int_4,\
1049                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1050                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1051                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1052                cortex_a15_neon_mla_qqq_8_16,\
1053                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1054                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1055                cortex_a15_neon_fp_vmla_ddd,\
1056                cortex_a15_neon_fp_vmla_qqq,\
1057                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1058                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1059
1060 (define_bypass 6 "cortex_a15_neon_vaba"
1061                "cortex_a15_neon_int_1,\
1062                cortex_a15_neon_int_4,\
1063                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1064                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1065                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1066                cortex_a15_neon_mla_qqq_8_16,\
1067                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1068                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1069                cortex_a15_neon_fp_vmla_ddd,\
1070                cortex_a15_neon_fp_vmla_qqq,\
1071                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1072                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1073
1074 (define_bypass 4 "cortex_a15_neon_vmov"
1075                "cortex_a15_neon_int_1,\
1076                cortex_a15_neon_int_4,\
1077                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1078                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1079                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1080                cortex_a15_neon_mla_qqq_8_16,\
1081                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1082                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1083                cortex_a15_neon_fp_vmla_ddd,\
1084                cortex_a15_neon_fp_vmla_qqq,\
1085                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1086                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1087
1088 (define_bypass 4 "cortex_a15_neon_vqneg_vqabs"
1089                "cortex_a15_neon_int_1,\
1090                cortex_a15_neon_int_4,\
1091                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1092                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1093                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1094                cortex_a15_neon_mla_qqq_8_16,\
1095                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1096                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1097                cortex_a15_neon_fp_vmla_ddd,\
1098                cortex_a15_neon_fp_vmla_qqq,\
1099                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1100                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1101
1102 (define_bypass 4 "cortex_a15_neon_int_5"
1103                "cortex_a15_neon_int_1,\
1104                cortex_a15_neon_int_4,\
1105                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1106                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1107                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1108                cortex_a15_neon_mla_qqq_8_16,\
1109                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1110                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1111                cortex_a15_neon_fp_vmla_ddd,\
1112                cortex_a15_neon_fp_vmla_qqq,\
1113                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1114                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1115
1116 (define_bypass 4 "cortex_a15_neon_int_4"
1117                "cortex_a15_neon_int_1,\
1118                cortex_a15_neon_int_4,\
1119                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1120                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1121                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1122                cortex_a15_neon_mla_qqq_8_16,\
1123                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1124                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1125                cortex_a15_neon_fp_vmla_ddd,\
1126                cortex_a15_neon_fp_vmla_qqq,\
1127                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1128                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1129
1130 (define_bypass 4 "cortex_a15_neon_int_3"
1131                "cortex_a15_neon_int_1,\
1132                cortex_a15_neon_int_4,\
1133                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1134                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1135                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1136                cortex_a15_neon_mla_qqq_8_16,\
1137                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1138                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1139                cortex_a15_neon_fp_vmla_ddd,\
1140                cortex_a15_neon_fp_vmla_qqq,\
1141                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1142                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1143
1144 (define_bypass 4 "cortex_a15_neon_int_2"
1145                "cortex_a15_neon_int_1,\
1146                cortex_a15_neon_int_4,\
1147                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1148                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1149                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1150                cortex_a15_neon_mla_qqq_8_16,\
1151                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1152                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1153                cortex_a15_neon_fp_vmla_ddd,\
1154                cortex_a15_neon_fp_vmla_qqq,\
1155                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1156                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1157
1158 (define_bypass 4 "cortex_a15_neon_int_1"
1159                "cortex_a15_neon_int_1,\
1160                cortex_a15_neon_int_4,\
1161                cortex_a15_neon_mul_ddd_8_16_qdd_16_8_long_32_16_long,\
1162                cortex_a15_neon_mul_qqq_8_16_32_ddd_32,\
1163                cortex_a15_neon_mla_ddd_8_16_qdd_16_8_long_32_16_long,\
1164                cortex_a15_neon_mla_qqq_8_16,\
1165                cortex_a15_neon_fp_vadd_ddd_vabs_dd,\
1166                cortex_a15_neon_fp_vadd_qqq_vabs_qq,\
1167                cortex_a15_neon_fp_vmla_ddd,\
1168                cortex_a15_neon_fp_vmla_qqq,\
1169                cortex_a15_neon_fp_vrecps_vrsqrts_ddd,\
1170                cortex_a15_neon_fp_vrecps_vrsqrts_qqq")
1171