gcc/config/aarch64/thunderx2t99.md

   1 ;; Cavium ThunderX 2 CN99xx pipeline description
   2 ;; Copyright (C) 2016-2018 Free Software Foundation, Inc.
   3 ;;
   4 ;; Contributed by Cavium, Broadcom and Mentor Embedded.
   5
   6 ;; This file is part of GCC.
   7
   8 ;; GCC is free software; you can redistribute it and/or modify
   9 ;; it under the terms of the GNU General Public License as published by
  10 ;; the Free Software Foundation; either version 3, or (at your option)
  11 ;; any later version.
  12
  13 ;; GCC is distributed in the hope that it will be useful,
  14 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 ;; GNU General Public License for more details.
  17
  18 ;; You should have received a copy of the GNU General Public License
  19 ;; along with GCC; see the file COPYING3.  If not see
  20 ;; <http://www.gnu.org/licenses/>.
  21
  22 (define_automaton "thunderx2t99, thunderx2t99_advsimd, thunderx2t99_ldst")
  23 (define_automaton "thunderx2t99_mult")
  24
  25 (define_cpu_unit "thunderx2t99_i0" "thunderx2t99")
  26 (define_cpu_unit "thunderx2t99_i1" "thunderx2t99")
  27 (define_cpu_unit "thunderx2t99_i2" "thunderx2t99")
  28
  29 (define_cpu_unit "thunderx2t99_ls0" "thunderx2t99_ldst")
  30 (define_cpu_unit "thunderx2t99_ls1" "thunderx2t99_ldst")
  31 (define_cpu_unit "thunderx2t99_sd" "thunderx2t99_ldst")
  32
  33 ; Pseudo-units for multiply pipeline.
  34
  35 (define_cpu_unit "thunderx2t99_i1m1" "thunderx2t99_mult")
  36 (define_cpu_unit "thunderx2t99_i1m2" "thunderx2t99_mult")
  37 (define_cpu_unit "thunderx2t99_i1m3" "thunderx2t99_mult")
  38
  39 ; Pseudo-units for load delay (assuming dcache hit).
  40
  41 (define_cpu_unit "thunderx2t99_ls0d1" "thunderx2t99_ldst")
  42 (define_cpu_unit "thunderx2t99_ls0d2" "thunderx2t99_ldst")
  43 (define_cpu_unit "thunderx2t99_ls0d3" "thunderx2t99_ldst")
  44
  45 (define_cpu_unit "thunderx2t99_ls1d1" "thunderx2t99_ldst")
  46 (define_cpu_unit "thunderx2t99_ls1d2" "thunderx2t99_ldst")
  47 (define_cpu_unit "thunderx2t99_ls1d3" "thunderx2t99_ldst")
  48
  49 ; Make some aliases for f0/f1.
  50 (define_cpu_unit "thunderx2t99_f0" "thunderx2t99_advsimd")
  51 (define_cpu_unit "thunderx2t99_f1" "thunderx2t99_advsimd")
  52
  53 (define_reservation "thunderx2t99_i012" "thunderx2t99_i0|thunderx2t99_i1|thunderx2t99_i2")
  54 (define_reservation "thunderx2t99_ls01" "thunderx2t99_ls0|thunderx2t99_ls1")
  55 (define_reservation "thunderx2t99_f01" "thunderx2t99_f0|thunderx2t99_f1")
  56
  57 (define_reservation "thunderx2t99_ls_both" "thunderx2t99_ls0+thunderx2t99_ls1")
  58
  59 ; A load with delay in the ls0/ls1 pipes.
  60 (define_reservation "thunderx2t99_l0delay" "thunderx2t99_ls0,\
  61                                       thunderx2t99_ls0d1,thunderx2t99_ls0d2,\
  62                                       thunderx2t99_ls0d3")
  63 (define_reservation "thunderx2t99_l1delay" "thunderx2t99_ls1,\
  64                                       thunderx2t99_ls1d1,thunderx2t99_ls1d2,\
  65                                       thunderx2t99_ls1d3")
  66 (define_reservation "thunderx2t99_l01delay" "thunderx2t99_l0delay|thunderx2t99_l1delay")
  67
  68 ;; Branch and call instructions.
  69
  70 (define_insn_reservation "thunderx2t99_branch" 1
  71   (and (eq_attr "tune" "thunderx2t99")
  72        (eq_attr "type" "call,branch,trap"))
  73   "thunderx2t99_i2")
  74
  75 ;; Misc instructions.
  76
  77 (define_insn_reservation "thunderx2t99_nothing" 0
  78   (and (eq_attr "tune" "thunderx2t99")
  79        (eq_attr "type" "no_insn,block"))
  80   "nothing")
  81
  82 (define_insn_reservation "thunderx2t99_mrs" 0
  83   (and (eq_attr "tune" "thunderx2t99")
  84        (eq_attr "type" "mrs"))
  85   "thunderx2t99_i2")
  86
  87 (define_insn_reservation "thunderx2t99_multiple" 1
  88   (and (eq_attr "tune" "thunderx2t99")
  89        (eq_attr "type" "multiple"))
  90   "thunderx2t99_i0+thunderx2t99_i1+thunderx2t99_i2+thunderx2t99_ls0+\
  91    thunderx2t99_ls1+thunderx2t99_sd+thunderx2t99_i1m1+thunderx2t99_i1m2+\
  92    thunderx2t99_i1m3+thunderx2t99_ls0d1+thunderx2t99_ls0d2+thunderx2t99_ls0d3+\
  93    thunderx2t99_ls1d1+thunderx2t99_ls1d2+thunderx2t99_ls1d3+thunderx2t99_f0+\
  94    thunderx2t99_f1")
  95
  96 ;; Integer arithmetic/logic instructions.
  97
  98 ; Plain register moves are handled by renaming, and don't create any uops.
  99
 100 (define_insn_reservation "thunderx2t99_regmove" 0
 101   (and (eq_attr "tune" "thunderx2t99")
 102        (eq_attr "type" "mov_reg"))
 103   "nothing")
 104
 105 (define_insn_reservation "thunderx2t99_alu_basic" 1
 106   (and (eq_attr "tune" "thunderx2t99")
 107        (eq_attr "type" "alu_imm,alu_sreg,alus_imm,alus_sreg,\
 108                         adc_reg,adc_imm,adcs_reg,adcs_imm,\
 109                         logic_reg,logic_imm,logics_reg,logics_imm,\
 110                         csel,adr,mov_imm,shift_reg,shift_imm,bfm,\
 111                         bfx,rbit,rev,extend,rotate_imm"))
 112   "thunderx2t99_i012")
 113
 114 (define_insn_reservation "thunderx2t99_alu_shift" 2
 115   (and (eq_attr "tune" "thunderx2t99")
 116        (eq_attr "type" "alu_shift_imm,alu_ext,alu_shift_reg,\
 117                         alus_shift_imm,alus_ext,alus_shift_reg,\
 118                         logic_shift_imm,logics_shift_reg"))
 119   "thunderx2t99_i012,thunderx2t99_i012")
 120
 121 (define_insn_reservation "thunderx2t99_div" 13
 122   (and (eq_attr "tune" "thunderx2t99")
 123        (eq_attr "type" "sdiv,udiv"))
 124   "thunderx2t99_i1*3")
 125
 126 (define_insn_reservation "thunderx2t99_madd" 5
 127   (and (eq_attr "tune" "thunderx2t99")
 128        (eq_attr "type" "mla,smlal,umlal"))
 129   "thunderx2t99_i1,thunderx2t99_i1m1,thunderx2t99_i1m2,thunderx2t99_i1m3,\
 130    thunderx2t99_i012")
 131
 132 ; NOTE: smull, umull are used for "high part" multiplies too.
 133 (define_insn_reservation "thunderx2t99_mul" 4
 134   (and (eq_attr "tune" "thunderx2t99")
 135        (eq_attr "type" "mul,smull,umull"))
 136   "thunderx2t99_i1,thunderx2t99_i1m1,thunderx2t99_i1m2,thunderx2t99_i1m3")
 137
 138 (define_insn_reservation "thunderx2t99_countbits" 3
 139   (and (eq_attr "tune" "thunderx2t99")
 140        (eq_attr "type" "clz"))
 141   "thunderx2t99_i1")
 142
 143 ;; Integer loads and stores.
 144
 145 (define_insn_reservation "thunderx2t99_load_basic" 4
 146   (and (eq_attr "tune" "thunderx2t99")
 147        (eq_attr "type" "load_4"))
 148   "thunderx2t99_ls01")
 149
 150 (define_insn_reservation "thunderx2t99_loadpair" 5
 151   (and (eq_attr "tune" "thunderx2t99")
 152        (eq_attr "type" "load_8,load_16"))
 153   "thunderx2t99_i012,thunderx2t99_ls01")
 154
 155 (define_insn_reservation "thunderx2t99_store_basic" 1
 156   (and (eq_attr "tune" "thunderx2t99")
 157        (eq_attr "type" "store_4"))
 158   "thunderx2t99_ls01,thunderx2t99_sd")
 159
 160 (define_insn_reservation "thunderx2t99_storepair_basic" 1
 161   (and (eq_attr "tune" "thunderx2t99")
 162        (eq_attr "type" "store_8,store_16"))
 163   "thunderx2t99_ls01,thunderx2t99_sd")
 164
 165 ;; FP data processing instructions.
 166
 167 (define_insn_reservation "thunderx2t99_fp_simple" 5
 168   (and (eq_attr "tune" "thunderx2t99")
 169        (eq_attr "type" "ffariths,ffarithd,f_minmaxs,f_minmaxd"))
 170   "thunderx2t99_f01")
 171
 172 (define_insn_reservation "thunderx2t99_fp_addsub" 6
 173   (and (eq_attr "tune" "thunderx2t99")
 174        (eq_attr "type" "fadds,faddd"))
 175   "thunderx2t99_f01")
 176
 177 (define_insn_reservation "thunderx2t99_fp_cmp" 5
 178   (and (eq_attr "tune" "thunderx2t99")
 179        (eq_attr "type" "fcmps,fcmpd,fccmps,fccmpd"))
 180   "thunderx2t99_f01")
 181
 182 (define_insn_reservation "thunderx2t99_fp_divsqrt_s" 16
 183   (and (eq_attr "tune" "thunderx2t99")
 184        (eq_attr "type" "fdivs,fsqrts"))
 185   "thunderx2t99_f0*3|thunderx2t99_f1*3")
 186
 187 (define_insn_reservation "thunderx2t99_fp_divsqrt_d" 23
 188   (and (eq_attr "tune" "thunderx2t99")
 189        (eq_attr "type" "fdivd,fsqrtd"))
 190   "thunderx2t99_f0*5|thunderx2t99_f1*5")
 191
 192 (define_insn_reservation "thunderx2t99_fp_mul_mac" 6
 193   (and (eq_attr "tune" "thunderx2t99")
 194        (eq_attr "type" "fmuls,fmuld,fmacs,fmacd"))
 195   "thunderx2t99_f01")
 196
 197 (define_insn_reservation "thunderx2t99_frint" 7
 198   (and (eq_attr "tune" "thunderx2t99")
 199        (eq_attr "type" "f_rints,f_rintd"))
 200   "thunderx2t99_f01")
 201
 202 (define_insn_reservation "thunderx2t99_fcsel" 4
 203   (and (eq_attr "tune" "thunderx2t99")
 204        (eq_attr "type" "fcsel"))
 205   "thunderx2t99_f01")
 206
 207 ;; FP miscellaneous instructions.
 208
 209 (define_insn_reservation "thunderx2t99_fp_cvt" 7
 210   (and (eq_attr "tune" "thunderx2t99")
 211        (eq_attr "type" "f_cvtf2i,f_cvt,f_cvti2f"))
 212   "thunderx2t99_f01")
 213
 214 (define_insn_reservation "thunderx2t99_fp_mov" 4
 215   (and (eq_attr "tune" "thunderx2t99")
 216        (eq_attr "type" "fconsts,fconstd,fmov,f_mrc"))
 217   "thunderx2t99_f01")
 218
 219 (define_insn_reservation "thunderx2t99_fp_mov_to_gen" 5
 220   (and (eq_attr "tune" "thunderx2t99")
 221        (eq_attr "type" "f_mcr"))
 222   "thunderx2t99_f01")
 223
 224 ;; FP loads and stores.
 225
 226 (define_insn_reservation "thunderx2t99_fp_load_basic" 4
 227   (and (eq_attr "tune" "thunderx2t99")
 228        (eq_attr "type" "f_loads,f_loadd"))
 229   "thunderx2t99_ls01")
 230
 231 (define_insn_reservation "thunderx2t99_fp_loadpair_basic" 4
 232   (and (eq_attr "tune" "thunderx2t99")
 233        (eq_attr "type" "neon_load1_2reg"))
 234   "thunderx2t99_ls01*2")
 235
 236 (define_insn_reservation "thunderx2t99_fp_store_basic" 1
 237   (and (eq_attr "tune" "thunderx2t99")
 238        (eq_attr "type" "f_stores,f_stored"))
 239   "thunderx2t99_ls01,thunderx2t99_sd")
 240
 241 (define_insn_reservation "thunderx2t99_fp_storepair_basic" 1
 242   (and (eq_attr "tune" "thunderx2t99")
 243        (eq_attr "type" "neon_store1_2reg"))
 244   "thunderx2t99_ls01,(thunderx2t99_ls01+thunderx2t99_sd),thunderx2t99_sd")
 245
 246 ;; ASIMD integer instructions.
 247
 248 (define_insn_reservation "thunderx2t99_asimd_int" 7
 249   (and (eq_attr "tune" "thunderx2t99")
 250        (eq_attr "type" "neon_abd,neon_abd_q,\
 251                         neon_arith_acc,neon_arith_acc_q,\
 252                         neon_abs,neon_abs_q,\
 253                         neon_add,neon_add_q,\
 254                         neon_neg,neon_neg_q,\
 255                         neon_add_long,neon_add_widen,\
 256                         neon_add_halve,neon_add_halve_q,\
 257                         neon_sub_long,neon_sub_widen,\
 258                         neon_sub_halve,neon_sub_halve_q,\
 259                         neon_add_halve_narrow_q,neon_sub_halve_narrow_q,\
 260                         neon_qabs,neon_qabs_q,\
 261                         neon_qadd,neon_qadd_q,\
 262                         neon_qneg,neon_qneg_q,\
 263                         neon_qsub,neon_qsub_q,\
 264                         neon_minmax,neon_minmax_q,\
 265                         neon_reduc_minmax,neon_reduc_minmax_q,\
 266                         neon_mul_b,neon_mul_h,neon_mul_s,\
 267                         neon_mul_b_q,neon_mul_h_q,neon_mul_s_q,\
 268                         neon_sat_mul_b,neon_sat_mul_h,neon_sat_mul_s,\
 269                         neon_sat_mul_b_q,neon_sat_mul_h_q,neon_sat_mul_s_q,\
 270                         neon_mla_b,neon_mla_h,neon_mla_s,\
 271                         neon_mla_b_q,neon_mla_h_q,neon_mla_s_q,\
 272                         neon_mul_b_long,neon_mul_h_long,\
 273                         neon_mul_s_long,neon_mul_d_long,\
 274                         neon_sat_mul_b_long,neon_sat_mul_h_long,\
 275                         neon_sat_mul_s_long,\
 276                         neon_mla_b_long,neon_mla_h_long,neon_mla_s_long,\
 277                         neon_sat_mla_b_long,neon_sat_mla_h_long,\
 278                         neon_sat_mla_s_long,\
 279                         neon_shift_acc,neon_shift_acc_q,\
 280                         neon_shift_imm,neon_shift_imm_q,\
 281                         neon_shift_reg,neon_shift_reg_q,\
 282                         neon_shift_imm_long,neon_shift_imm_narrow_q,\
 283                         neon_sat_shift_imm,neon_sat_shift_imm_q,\
 284                         neon_sat_shift_reg,neon_sat_shift_reg_q,\
 285                         neon_sat_shift_imm_narrow_q"))
 286   "thunderx2t99_f01")
 287
 288 (define_insn_reservation "thunderx2t99_asimd_reduc_add" 5
 289   (and (eq_attr "tune" "thunderx2t99")
 290        (eq_attr "type" "neon_reduc_add,neon_reduc_add_q"))
 291   "thunderx2t99_f01")
 292
 293 (define_insn_reservation "thunderx2t99_asimd_cmp" 7
 294   (and (eq_attr "tune" "thunderx2t99")
 295        (eq_attr "type" "neon_compare,neon_compare_q,neon_compare_zero,\
 296                         neon_tst,neon_tst_q"))
 297   "thunderx2t99_f01")
 298
 299 (define_insn_reservation "thunderx2t99_asimd_logic" 5
 300   (and (eq_attr "tune" "thunderx2t99")
 301        (eq_attr "type" "neon_logic,neon_logic_q"))
 302   "thunderx2t99_f01")
 303
 304 (define_insn_reservation "thunderx2t99_asimd_polynomial" 5
 305   (and (eq_attr "tune" "thunderx2t99")
 306        (eq_attr "type" "neon_mul_d_long"))
 307   "thunderx2t99_f01")
 308
 309 ;; ASIMD floating-point instructions.
 310
 311 (define_insn_reservation "thunderx2t99_asimd_fp_simple" 5
 312   (and (eq_attr "tune" "thunderx2t99")
 313        (eq_attr "type" "neon_fp_abs_s,neon_fp_abs_d,\
 314                         neon_fp_abs_s_q,neon_fp_abs_d_q,\
 315                         neon_fp_compare_s,neon_fp_compare_d,\
 316                         neon_fp_compare_s_q,neon_fp_compare_d_q,\
 317                         neon_fp_minmax_s,neon_fp_minmax_d,\
 318                         neon_fp_minmax_s_q,neon_fp_minmax_d_q,\
 319                         neon_fp_reduc_minmax_s,neon_fp_reduc_minmax_d,\
 320                         neon_fp_reduc_minmax_s_q,neon_fp_reduc_minmax_d_q,\
 321                         neon_fp_neg_s,neon_fp_neg_d,\
 322                         neon_fp_neg_s_q,neon_fp_neg_d_q"))
 323   "thunderx2t99_f01")
 324
 325 (define_insn_reservation "thunderx2t99_asimd_fp_arith" 6
 326   (and (eq_attr "tune" "thunderx2t99")
 327        (eq_attr "type" "neon_fp_abd_s,neon_fp_abd_d,\
 328                         neon_fp_abd_s_q,neon_fp_abd_d_q,\
 329                         neon_fp_addsub_s,neon_fp_addsub_d,\
 330                         neon_fp_addsub_s_q,neon_fp_addsub_d_q,\
 331                         neon_fp_reduc_add_s,neon_fp_reduc_add_d,\
 332                         neon_fp_reduc_add_s_q,neon_fp_reduc_add_d_q,\
 333                         neon_fp_mul_s,neon_fp_mul_d,\
 334                         neon_fp_mul_s_q,neon_fp_mul_d_q,\
 335                         neon_fp_mla_s,neon_fp_mla_d,\
 336                         neon_fp_mla_s_q,neon_fp_mla_d_q"))
 337   "thunderx2t99_f01")
 338
 339 (define_insn_reservation "thunderx2t99_asimd_fp_conv" 7
 340   (and (eq_attr "tune" "thunderx2t99")
 341        (eq_attr "type" "neon_fp_cvt_widen_s,neon_fp_cvt_narrow_d_q,\
 342                         neon_fp_to_int_s,neon_fp_to_int_d,\
 343                         neon_fp_to_int_s_q,neon_fp_to_int_d_q,\
 344                         neon_fp_round_s,neon_fp_round_d,\
 345                         neon_fp_round_s_q,neon_fp_round_d_q"))
 346   "thunderx2t99_f01")
 347
 348 (define_insn_reservation "thunderx2t99_asimd_fp_div_s" 16
 349   (and (eq_attr "tune" "thunderx2t99")
 350        (eq_attr "type" "neon_fp_div_s,neon_fp_div_s_q"))
 351   "thunderx2t99_f01")
 352
 353 (define_insn_reservation "thunderx2t99_asimd_fp_div_d" 23
 354   (and (eq_attr "tune" "thunderx2t99")
 355        (eq_attr "type" "neon_fp_div_d,neon_fp_div_d_q"))
 356   "thunderx2t99_f01")
 357
 358 ;; ASIMD miscellaneous instructions.
 359
 360 (define_insn_reservation "thunderx2t99_asimd_misc" 5
 361   (and (eq_attr "tune" "thunderx2t99")
 362        (eq_attr "type" "neon_rbit,\
 363                         neon_bsl,neon_bsl_q,\
 364                         neon_cls,neon_cls_q,\
 365                         neon_cnt,neon_cnt_q,\
 366                         neon_from_gp,neon_from_gp_q,\
 367                         neon_dup,neon_dup_q,\
 368                         neon_ext,neon_ext_q,\
 369                         neon_ins,neon_ins_q,\
 370                         neon_move,neon_move_q,\
 371                         neon_fp_recpe_s,neon_fp_recpe_d,\
 372                         neon_fp_recpe_s_q,neon_fp_recpe_d_q,\
 373                         neon_fp_recpx_s,neon_fp_recpx_d,\
 374                         neon_fp_recpx_s_q,neon_fp_recpx_d_q,\
 375                         neon_rev,neon_rev_q,\
 376                         neon_dup,neon_dup_q,\
 377                         neon_permute,neon_permute_q"))
 378   "thunderx2t99_f01")
 379
 380 (define_insn_reservation "thunderx2t99_asimd_recip_step" 6
 381   (and (eq_attr "tune" "thunderx2t99")
 382        (eq_attr "type" "neon_fp_recps_s,neon_fp_recps_s_q,\
 383                         neon_fp_recps_d,neon_fp_recps_d_q,\
 384                         neon_fp_rsqrts_s, neon_fp_rsqrts_s_q,\
 385                         neon_fp_rsqrts_d, neon_fp_rsqrts_d_q"))
 386   "thunderx2t99_f01")
 387
 388 (define_insn_reservation "thunderx2t99_asimd_lut" 8
 389   (and (eq_attr "tune" "thunderx2t99")
 390        (eq_attr "type" "neon_tbl1,neon_tbl1_q,neon_tbl2_q"))
 391   "thunderx2t99_f01")
 392
 393 (define_insn_reservation "thunderx2t99_asimd_elt_to_gr" 6
 394   (and (eq_attr "tune" "thunderx2t99")
 395        (eq_attr "type" "neon_to_gp,neon_to_gp_q"))
 396   "thunderx2t99_f01")
 397
 398 (define_insn_reservation "thunderx2t99_asimd_ext" 7
 399   (and (eq_attr "tune" "thunderx2t99")
 400        (eq_attr "type" "neon_shift_imm_narrow_q,neon_sat_shift_imm_narrow_q"))
 401   "thunderx2t99_f01")
 402
 403 ;; ASIMD load instructions.
 404
 405 ; NOTE: These reservations attempt to model latency and throughput correctly,
 406 ; but the cycle timing of unit allocation is not necessarily accurate (because
 407 ; insns are split into uops, and those may be issued out-of-order).
 408
 409 (define_insn_reservation "thunderx2t99_asimd_load1_1_mult" 4
 410   (and (eq_attr "tune" "thunderx2t99")
 411        (eq_attr "type" "neon_load1_1reg,neon_load1_1reg_q"))
 412   "thunderx2t99_ls01")
 413
 414 (define_insn_reservation "thunderx2t99_asimd_load1_2_mult" 4
 415   (and (eq_attr "tune" "thunderx2t99")
 416        (eq_attr "type" "neon_load1_2reg,neon_load1_2reg_q"))
 417   "thunderx2t99_ls_both")
 418
 419 (define_insn_reservation "thunderx2t99_asimd_load1_onelane" 5
 420   (and (eq_attr "tune" "thunderx2t99")
 421        (eq_attr "type" "neon_load1_one_lane,neon_load1_one_lane_q"))
 422   "thunderx2t99_l01delay,thunderx2t99_f01")
 423
 424 (define_insn_reservation "thunderx2t99_asimd_load1_all" 5
 425   (and (eq_attr "tune" "thunderx2t99")
 426        (eq_attr "type" "neon_load1_all_lanes,neon_load1_all_lanes_q"))
 427   "thunderx2t99_l01delay,thunderx2t99_f01")
 428
 429 (define_insn_reservation "thunderx2t99_asimd_load2" 5
 430   (and (eq_attr "tune" "thunderx2t99")
 431        (eq_attr "type" "neon_load2_2reg,neon_load2_2reg_q,\
 432                         neon_load2_one_lane,neon_load2_one_lane_q,\
 433                         neon_load2_all_lanes,neon_load2_all_lanes_q"))
 434   "(thunderx2t99_l0delay,thunderx2t99_f01)|(thunderx2t99_l1delay,\
 435     thunderx2t99_f01)")
 436
 437 ;; ASIMD store instructions.
 438
 439 ; Same note applies as for ASIMD load instructions.
 440
 441 (define_insn_reservation "thunderx2t99_asimd_store1_1_mult" 1
 442   (and (eq_attr "tune" "thunderx2t99")
 443        (eq_attr "type" "neon_store1_1reg,neon_store1_1reg_q"))
 444   "thunderx2t99_ls01")
 445
 446 (define_insn_reservation "thunderx2t99_asimd_store1_2_mult" 1
 447   (and (eq_attr "tune" "thunderx2t99")
 448        (eq_attr "type" "neon_store1_2reg,neon_store1_2reg_q"))
 449   "thunderx2t99_ls_both")
 450
 451 (define_insn_reservation "thunderx2t99_asimd_store1_onelane" 1
 452   (and (eq_attr "tune" "thunderx2t99")
 453        (eq_attr "type" "neon_store1_one_lane,neon_store1_one_lane_q"))
 454   "thunderx2t99_ls01,thunderx2t99_f01")
 455
 456 (define_insn_reservation "thunderx2t99_asimd_store2_mult" 1
 457   (and (eq_attr "tune" "thunderx2t99")
 458        (eq_attr "type" "neon_store2_2reg,neon_store2_2reg_q"))
 459   "thunderx2t99_ls_both,thunderx2t99_f01")
 460
 461 (define_insn_reservation "thunderx2t99_asimd_store2_onelane" 1
 462   (and (eq_attr "tune" "thunderx2t99")
 463        (eq_attr "type" "neon_store2_one_lane,neon_store2_one_lane_q"))
 464   "thunderx2t99_ls01,thunderx2t99_f01")
 465
 466 ;; Crypto extensions.
 467
 468 (define_insn_reservation "thunderx2t99_aes" 5
 469   (and (eq_attr "tune" "thunderx2t99")
 470        (eq_attr "type" "crypto_aese,crypto_aesmc"))
 471   "thunderx2t99_f1")
 472
 473 (define_insn_reservation "thunderx2t99_sha" 7
 474   (and (eq_attr "tune" "thunderx2t99")
 475        (eq_attr "type" "crypto_sha1_fast,crypto_sha1_xor,crypto_sha1_slow,\
 476                         crypto_sha256_fast,crypto_sha256_slow"))
 477   "thunderx2t99_f1")
 478
 479 ;; CRC extension.
 480
 481 (define_insn_reservation "thunderx2t99_crc" 4
 482   (and (eq_attr "tune" "thunderx2t99")
 483        (eq_attr "type" "crc"))
 484   "thunderx2t99_i1")
 485
 486 ;; PMULL extension.
 487
 488 (define_insn_reservation "thunderx2t99_pmull" 5
 489   (and (eq_attr "tune" "thunderx2t99")
 490        (eq_attr "type" "crypto_pmull"))
 491   "thunderx2t99_f1")