gcc/config/arm/xgene1.md

   1 ;; Machine description for AppliedMicro xgene1 core.
   2 ;; Copyright (C) 2012-2025 Free Software Foundation, Inc.
   3 ;; Contributed by Theobroma Systems Design und Consulting GmbH.
   4 ;;
   5 ;; This file is part of GCC.
   6 ;;
   7 ;; GCC is free software; you can redistribute it and/or modify it
   8 ;; under the terms of the GNU General Public License as published by
   9 ;; the Free Software Foundation; either version 3, or (at your option)
  10 ;; any later version.
  11 ;;
  12 ;; GCC is distributed in the hope that it will be useful, but
  13 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
  14 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 ;; General Public License for more details.
  16 ;;
  17 ;; You should have received a copy of the GNU General Public License
  18 ;; along with GCC; see the file COPYING3.  If not see
  19 ;; <http://www.gnu.org/licenses/>.
  20
  21 ;; Pipeline description for the xgene1 micro-architecture
  22
  23 (define_automaton "xgene1_main, xgene1_decoder, xgene1_div, xgene1_simd")
  24
  25 (define_cpu_unit "xgene1_decode_out0" "xgene1_decoder")
  26 (define_cpu_unit "xgene1_decode_out1" "xgene1_decoder")
  27 (define_cpu_unit "xgene1_decode_out2" "xgene1_decoder")
  28 (define_cpu_unit "xgene1_decode_out3" "xgene1_decoder")
  29
  30 (define_cpu_unit "xgene1_IXA" "xgene1_main")
  31 (define_cpu_unit "xgene1_IXB" "xgene1_main")
  32 (define_cpu_unit "xgene1_IXB_compl" "xgene1_main")
  33
  34 (define_reservation "xgene1_IXn" "(xgene1_IXA | xgene1_IXB)")
  35
  36 (define_cpu_unit "xgene1_multiply" "xgene1_main")
  37 (define_cpu_unit "xgene1_divide" "xgene1_div")
  38 (define_cpu_unit "xgene1_fp_divide" "xgene1_div")
  39 (define_cpu_unit "xgene1_fsu" "xgene1_simd")
  40 (define_cpu_unit "xgene1_fcmp" "xgene1_simd")
  41 (define_cpu_unit "xgene1_ld" "xgene1_main")
  42 (define_cpu_unit "xgene1_st" "xgene1_main")
  43
  44 (define_reservation "xgene1_decode1op"
  45         "( xgene1_decode_out0 )
  46         |( xgene1_decode_out1 )
  47         |( xgene1_decode_out2 )
  48         |( xgene1_decode_out3 )"
  49 )
  50 (define_reservation "xgene1_decode2op"
  51         "( xgene1_decode_out0 + xgene1_decode_out1 )
  52         |( xgene1_decode_out0 + xgene1_decode_out2 )
  53         |( xgene1_decode_out0 + xgene1_decode_out3 )
  54         |( xgene1_decode_out1 + xgene1_decode_out2 )
  55         |( xgene1_decode_out1 + xgene1_decode_out3 )
  56         |( xgene1_decode_out2 + xgene1_decode_out3 )"
  57 )
  58 (define_reservation "xgene1_decodeIsolated"
  59         "( xgene1_decode_out0 + xgene1_decode_out1 + xgene1_decode_out2 + xgene1_decode_out3 )"
  60 )
  61
  62 (define_insn_reservation "xgene1_branch" 1
  63   (and (eq_attr "tune" "xgene1")
  64        (eq_attr "type" "branch"))
  65   "xgene1_decode1op")
  66
  67 (define_insn_reservation "xgene1_call" 1
  68   (and (eq_attr "tune" "xgene1")
  69        (eq_attr "type" "call"))
  70   "xgene1_decode2op")
  71
  72 (define_insn_reservation "xgene1_f_load" 10
  73   (and (eq_attr "tune" "xgene1")
  74        (eq_attr "type" "f_loadd,f_loads"))
  75   "xgene1_decode2op, xgene1_ld")
  76
  77 (define_insn_reservation "xgene1_f_store" 4
  78   (and (eq_attr "tune" "xgene1")
  79        (eq_attr "type" "f_stored,f_stores"))
  80   "xgene1_decode2op, xgene1_st")
  81
  82 (define_insn_reservation "xgene1_fmov" 2
  83   (and (eq_attr "tune" "xgene1")
  84        (eq_attr "type" "fmov,fconsts,fconstd"))
  85   "xgene1_decode1op")
  86
  87 (define_insn_reservation "xgene1_f_mcr" 10
  88   (and (eq_attr "tune" "xgene1")
  89        (eq_attr "type" "f_mcr"))
  90   "xgene1_decodeIsolated")
  91
  92 (define_insn_reservation "xgene1_f_mrc" 4
  93   (and (eq_attr "tune" "xgene1")
  94        (eq_attr "type" "f_mrc"))
  95   "xgene1_decode2op")
  96
  97 (define_insn_reservation "xgene1_load_pair" 6
  98   (and (eq_attr "tune" "xgene1")
  99        (eq_attr "type" "load_16"))
 100   "xgene1_decodeIsolated, xgene1_ld*2")
 101
 102 (define_insn_reservation "xgene1_store_pair" 2
 103   (and (eq_attr "tune" "xgene1")
 104        (eq_attr "type" "store_16"))
 105   "xgene1_decodeIsolated, xgene1_st*2")
 106
 107 (define_insn_reservation "xgene1_fp_load1" 10
 108   (and (eq_attr "tune" "xgene1")
 109        (eq_attr "type" "load_4, load_8")
 110        (eq_attr "fp" "yes"))
 111   "xgene1_decode1op, xgene1_ld")
 112
 113 (define_insn_reservation "xgene1_load1" 5
 114   (and (eq_attr "tune" "xgene1")
 115        (eq_attr "type" "load_4, load_8"))
 116   "xgene1_decode1op, xgene1_ld")
 117
 118 (define_insn_reservation "xgene1_store1" 1
 119   (and (eq_attr "tune" "xgene1")
 120        (eq_attr "type" "store_4, store_8"))
 121   "xgene1_decode1op, xgene1_st")
 122
 123 (define_insn_reservation "xgene1_move" 1
 124   (and (eq_attr "tune" "xgene1")
 125        (eq_attr "type" "mov_reg,mov_imm,mrs"))
 126   "xgene1_decode1op, xgene1_IXn")
 127
 128 (define_insn_reservation "xgene1_alu_cond" 1
 129   (and (eq_attr "tune" "xgene1")
 130        (eq_attr "type" "csel"))
 131   "xgene1_decode1op, xgene1_IXn")
 132
 133 (define_insn_reservation "xgene1_alu" 1
 134   (and (eq_attr "tune" "xgene1")
 135        (eq_attr "type" "alu_imm,alu_sreg,alu_shift_imm_lsl_1to4,alu_shift_imm_other,\
 136                         alu_ext,adc_reg,logic_imm,\
 137                         logic_reg,logic_shift_imm,clz,\
 138                         rbit,adr,mov_reg,shift_imm,\
 139                         mov_imm,extend,multiple"))
 140   "xgene1_decode1op, xgene1_IXn")
 141
 142 (define_insn_reservation "xgene1_shift_rotate" 2
 143   (and (eq_attr "tune" "xgene1")
 144        (eq_attr "type" "shift_reg"))
 145   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 146
 147 (define_insn_reservation "xgene1_simd" 2
 148   (and (eq_attr "tune" "xgene1")
 149        (eq_attr "type" "rev"))
 150   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 151
 152 (define_insn_reservation "xgene1_alus" 1
 153   (and (eq_attr "tune" "xgene1")
 154        (eq_attr "type" "alus_imm,alus_sreg,alus_shift_imm,\
 155                         alus_ext,logics_imm,logics_reg,\
 156                         logics_shift_imm"))
 157   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 158
 159 (define_bypass 2 "xgene1_alus"
 160   "xgene1_alu_cond, xgene1_branch")
 161
 162 (define_insn_reservation "xgene1_mul32" 4
 163   (and (eq_attr "tune" "xgene1")
 164        (eq_attr "mul32" "yes"))
 165   "xgene1_decode2op, xgene1_IXB + xgene1_multiply, xgene1_multiply, nothing, xgene1_IXB_compl")
 166
 167 (define_insn_reservation "xgene1_widen_mul64" 5
 168   (and (eq_attr "tune" "xgene1")
 169        (eq_attr "widen_mul64" "yes"))
 170   "xgene1_decode2op, xgene1_IXB + xgene1_multiply, xgene1_multiply, nothing*2, xgene1_IXB_compl")
 171
 172 (define_insn_reservation "xgene1_div" 34
 173   (and (eq_attr "tune" "xgene1")
 174        (eq_attr "type" "sdiv,udiv"))
 175   "xgene1_decode1op, xgene1_IXB + xgene1_divide*7")
 176
 177 (define_insn_reservation "xgene1_fcmp" 10
 178   (and (eq_attr "tune" "xgene1")
 179        (eq_attr "type" "fcmpd,fcmps,fccmpd,fccmps"))
 180   "xgene1_decode1op, xgene1_fsu + xgene1_fcmp*3")
 181
 182 (define_insn_reservation "xgene1_fcsel" 3
 183   (and (eq_attr "tune" "xgene1")
 184        (eq_attr "type" "fcsel"))
 185   "xgene1_decode1op, xgene1_fsu")
 186
 187 (define_insn_reservation "xgene1_bfx" 1
 188   (and (eq_attr "tune" "xgene1")
 189        (eq_attr "type" "bfx"))
 190   "xgene1_decode1op, xgene1_IXn")
 191
 192 (define_insn_reservation "xgene1_bfm" 2
 193   (and (eq_attr "tune" "xgene1")
 194        (eq_attr "type" "bfm"))
 195   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 196
 197 (define_insn_reservation "xgene1_f_rint" 5
 198   (and (eq_attr "tune" "xgene1")
 199        (eq_attr "type" "f_rintd,f_rints"))
 200   "xgene1_decode1op, xgene1_fsu")
 201
 202 (define_insn_reservation "xgene1_f_cvt" 3
 203   (and (eq_attr "tune" "xgene1")
 204        (eq_attr "type" "f_cvt"))
 205   "xgene1_decode1op,xgene1_fsu")
 206
 207 (define_insn_reservation "xgene1_f_cvtf2i" 11
 208   (and (eq_attr "tune" "xgene1")
 209        (eq_attr "type" "f_cvtf2i"))
 210   "xgene1_decodeIsolated,xgene1_fsu")
 211
 212 (define_insn_reservation "xgene1_f_cvti2f" 14
 213   (and (eq_attr "tune" "xgene1")
 214        (eq_attr "type" "f_cvti2f"))
 215   "xgene1_decodeIsolated,xgene1_fsu")
 216
 217 (define_insn_reservation "xgene1_f_add" 5
 218   (and (eq_attr "tune" "xgene1")
 219        (eq_attr "type" "faddd,fadds,fmuld,fmuls"))
 220   "xgene1_decode1op,xgene1_fsu")
 221
 222 (define_insn_reservation "xgene1_f_divs" 22
 223   (and (eq_attr "tune" "xgene1")
 224        (eq_attr "type" "fdivs,fsqrts"))
 225   "xgene1_decode1op,(xgene1_fp_divide+xgene1_fsu)*8,xgene1_fp_divide*14")
 226
 227 (define_insn_reservation "xgene1_f_divd" 28
 228   (and (eq_attr "tune" "xgene1")
 229        (eq_attr "type" "fdivd"))
 230   "xgene1_decode1op,(xgene1_fp_divide+xgene1_fsu)*11,xgene1_fp_divide*17")
 231
 232 (define_insn_reservation "xgene1_f_sqrtd" 28
 233   (and (eq_attr "tune" "xgene1")
 234        (eq_attr "type" "fsqrtd"))
 235   "xgene1_decode1op,(xgene1_fp_divide+xgene1_fsu)*17,xgene1_fp_divide*11")
 236
 237 (define_insn_reservation "xgene1_f_arith" 2
 238   (and (eq_attr "tune" "xgene1")
 239        (eq_attr "type" "ffarithd,ffariths"))
 240   "xgene1_decode1op,xgene1_fsu")
 241
 242 (define_insn_reservation "xgene1_f_select" 3
 243   (and (eq_attr "tune" "xgene1")
 244        (eq_attr "type" "f_minmaxd,f_minmaxs"))
 245   "xgene1_decode1op,xgene1_fsu")
 246
 247 (define_insn_reservation "xgene1_neon_dup" 3
 248   (and (eq_attr "tune" "xgene1")
 249        (eq_attr "type" "neon_dup,neon_dup_q"))
 250   "xgene1_decode1op,xgene1_fsu")
 251
 252 (define_insn_reservation "xgene1_neon_load1" 11
 253   (and (eq_attr "tune" "xgene1")
 254        (eq_attr "type" "neon_load1_1reg, neon_load1_1reg_q"))
 255   "xgene1_decode2op, xgene1_ld")
 256
 257 (define_insn_reservation "xgene1_neon_store1" 5
 258   (and (eq_attr "tune" "xgene1")
 259        (eq_attr "type" "neon_store1_1reg, neon_store1_1reg_q"))
 260   "xgene1_decode2op, xgene1_st")
 261
 262 (define_insn_reservation "xgene1_neon_logic" 2
 263   (and (eq_attr "tune" "xgene1")
 264        (eq_attr "type" "neon_logic,\
 265                         neon_logic_q,\
 266                         neon_bsl,\
 267                         neon_bsl_q,\
 268                         neon_move,\
 269                         neon_move_q,\
 270                        "))
 271   "xgene1_decode1op,xgene1_fsu")
 272
 273 (define_insn_reservation "xgene1_neon_umov" 7
 274   (and (eq_attr "tune" "xgene1")
 275        (eq_attr "type" "neon_to_gp, neon_to_gp_q"))
 276   "xgene1_decodeIsolated")
 277
 278 (define_insn_reservation "xgene1_neon_ins" 14
 279   (and (eq_attr "tune" "xgene1")
 280        (eq_attr "type" "neon_from_gp,\
 281                         neon_from_gp_q,\
 282                         neon_ins,\
 283                         neon_ins_q,\
 284                        "))
 285   "xgene1_decodeIsolated,xgene1_fsu")
 286
 287 (define_insn_reservation "xgene1_neon_shift" 3
 288   (and (eq_attr "tune" "xgene1")
 289        (eq_attr "type" "neon_shift_imm,\
 290                         neon_shift_imm_q,\
 291                         neon_shift_reg,\
 292                         neon_shift_reg_q,\
 293                         neon_shift_imm_long,\
 294                         neon_sat_shift_imm,\
 295                         neon_sat_shift_imm_q,\
 296                         neon_sat_shift_imm_narrow_q,\
 297                         neon_sat_shift_reg,\
 298                         neon_sat_shift_reg_q,\
 299                         neon_shift_imm_narrow_q,\
 300                        "))
 301   "xgene1_decode1op,xgene1_fsu")
 302
 303 (define_insn_reservation "xgene1_neon_arith" 3
 304   (and (eq_attr "tune" "xgene1")
 305        (eq_attr "type" "neon_add,\
 306                         neon_add_q,\
 307                         neon_sub,\
 308                         neon_sub_q,\
 309                         neon_neg,\
 310                         neon_neg_q,\
 311                         neon_abs,\
 312                         neon_abs_q,\
 313                         neon_abd_q,\
 314                         neon_arith_acc,\
 315                         neon_arith_acc_q,\
 316                         neon_reduc_add,\
 317                         neon_reduc_add_q,\
 318                         neon_add_halve,\
 319                         neon_add_halve_q,\
 320                         neon_sub_halve,\
 321                         neon_sub_halve_q,\
 322                         neon_qadd,\
 323                         neon_qadd_q,\
 324                         neon_compare,\
 325                         neon_compare_q,\
 326                         neon_compare_zero,\
 327                         neon_compare_zero_q,\
 328                         neon_tst,\
 329                         neon_tst_q,\
 330                         neon_minmax,\
 331                         neon_minmax_q,\
 332                        "))
 333   "xgene1_decode1op,xgene1_fsu")
 334
 335 (define_insn_reservation "xgene1_neon_abs_diff" 6
 336   (and (eq_attr "tune" "xgene1")
 337        (eq_attr "type" "neon_arith_acc,neon_arith_acc_q"))
 338   "xgene1_decode2op,xgene1_fsu*2")
 339
 340 (define_insn_reservation "xgene1_neon_mul" 5
 341   (and (eq_attr "tune" "xgene1")
 342        (eq_attr "type" "neon_mul_b,\
 343                         neon_mul_b_q,\
 344                         neon_mul_h,\
 345                         neon_mul_h_q,\
 346                         neon_mul_s,\
 347                         neon_mul_s_q,\
 348                         neon_fp_mul_s_scalar,\
 349                         neon_fp_mul_s_scalar_q,\
 350                         neon_fp_mul_d_scalar_q,\
 351                         neon_mla_b,neon_mla_b_q,\
 352                         neon_mla_h,neon_mla_h_q,\
 353                         neon_mla_s,neon_mla_s_q,\
 354                         neon_mla_h_scalar,\
 355                         neon_mla_h_scalar_q,\
 356                         neon_mla_s_scalar,\
 357                         neon_mla_s_scalar_q,\
 358                         neon_mla_b_long,\
 359                         neon_mla_h_long,\
 360                         neon_mla_s_long,\
 361                         neon_fp_mul_s,\
 362                         neon_fp_mul_s_q,\
 363                         neon_fp_mul_d,\
 364                         neon_fp_mul_d_q,\
 365                         neon_fp_mla_s,\
 366                         neon_fp_mla_s_q,\
 367                         neon_fp_mla_d,\
 368                         neon_fp_mla_d_q,\
 369                         neon_fp_mla_s_scalar,\
 370                         neon_fp_mla_s_scalar_q,\
 371                         neon_fp_mla_d_scalar_q,\
 372                         neon_sat_mul_b,\
 373                         neon_sat_mul_b_q,\
 374                         neon_sat_mul_h,\
 375                         neon_sat_mul_h_q,\
 376                         neon_sat_mul_s,\
 377                         neon_sat_mul_s_q,\
 378                         neon_sat_mul_h_scalar,\
 379                         neon_sat_mul_h_scalar_q,\
 380                         neon_sat_mul_s_scalar,\
 381                         neon_sat_mul_s_scalar_q,\
 382                         neon_sat_mul_h_scalar_long,\
 383                         neon_sat_mul_s_scalar_long,\
 384                         neon_sat_mla_b_long,\
 385                         neon_sat_mla_h_long,\
 386                         neon_sat_mla_s_long,\
 387                         neon_sat_mla_h_scalar_long,\
 388                         neon_sat_mla_s_scalar_long,\
 389                        "))
 390   "xgene1_decode2op,xgene1_fsu*2")
 391
 392 (define_insn_reservation "xgene1_fp_abd_diff" 5
 393   (and (eq_attr "tune" "xgene1")
 394        (eq_attr "type" "neon_fp_abd_s,\
 395                         neon_fp_abd_s_q,\
 396                         neon_fp_abd_d,\
 397                         neon_fp_abd_d_q,\
 398                        "))
 399   "xgene1_decode1op,xgene1_fsu")
 400
 401 (define_insn_reservation "xgene1_neon_f_add" 5
 402   (and (eq_attr "tune" "xgene1")
 403        (eq_attr "type" "neon_fp_addsub_s,\
 404                         neon_fp_addsub_s_q,\
 405                         neon_fp_addsub_d,\
 406                         neon_fp_addsub_d_q,\
 407                        "))
 408   "xgene1_decode1op")
 409
 410 (define_insn_reservation "xgene1_neon_f_div" 2
 411   (and (eq_attr "tune" "xgene1")
 412        (eq_attr "type" "neon_fp_div_s,\
 413                         neon_fp_div_s_q,\
 414                         neon_fp_div_d,\
 415                         neon_fp_div_d_q,\
 416                        "))
 417   "xgene1_decode1op,(xgene1_fsu+xgene1_fp_divide)")
 418
 419 (define_insn_reservation "xgene1_neon_f_neg" 2
 420   (and (eq_attr "tune" "xgene1")
 421        (eq_attr "type" "neon_fp_neg_s,\
 422                         neon_fp_neg_s_q,\
 423                         neon_fp_neg_d,\
 424                         neon_fp_neg_d_q,\
 425                         neon_fp_abs_s,\
 426                         neon_fp_abs_s_q,\
 427                         neon_fp_abs_d,\
 428                         neon_fp_abs_d_q,\
 429                        "))
 430   "xgene1_decode1op")
 431
 432 (define_insn_reservation "xgene1_neon_f_round" 5
 433   (and (eq_attr "tune" "xgene1")
 434        (eq_attr "type" "neon_fp_round_s,\
 435                         neon_fp_round_s_q,\
 436                         neon_fp_round_d,\
 437                         neon_fp_round_d_q,\
 438                        "))
 439   "xgene1_decode1op")
 440
 441 (define_insn_reservation "xgene1_neon_f_cvt" 5
 442   (and (eq_attr "tune" "xgene1")
 443        (eq_attr "type"  "neon_int_to_fp_s,\
 444                          neon_int_to_fp_s_q,\
 445                          neon_int_to_fp_d,\
 446                          neon_int_to_fp_d_q,\
 447                          neon_fp_cvt_widen_s,\
 448                          neon_fp_cvt_narrow_s_q,\
 449                          neon_fp_cvt_narrow_d_q,\
 450                         "))
 451   "xgene1_decode1op")
 452
 453 (define_insn_reservation "xgene1_neon_f_reduc" 5
 454   (and (eq_attr "tune" "xgene1")
 455        (eq_attr "type" "neon_fp_reduc_add_s,\
 456                         neon_fp_reduc_add_s_q,\
 457                         neon_fp_reduc_add_d,\
 458                         neon_fp_reduc_add_d_q,\
 459                        "))
 460   "xgene1_decode1op")
 461
 462 (define_insn_reservation "xgene1_neon_cls" 2
 463   (and (eq_attr "tune" "xgene1")
 464        (eq_attr "type" "neon_cls,neon_cls_q"))
 465   "xgene1_decode1op")
 466
 467 (define_insn_reservation "xgene1_neon_st1" 4
 468   (and (eq_attr "tune" "xgene1")
 469        (eq_attr "type" "neon_store1_one_lane,\
 470                         neon_store1_one_lane_q,\
 471                         neon_stp,\
 472                         neon_stp_q,\
 473                        "))
 474   "xgene1_decodeIsolated, xgene1_st")
 475
 476 (define_insn_reservation "xgene1_neon_halve_narrow" 6
 477   (and (eq_attr "tune" "xgene1")
 478        (eq_attr "type" "neon_sub_halve_narrow_q,\
 479                         neon_add_halve_narrow_q,\
 480                        "))
 481   "xgene1_decodeIsolated")
 482
 483 (define_insn_reservation "xgene1_neon_shift_acc" 6
 484   (and (eq_attr "tune" "xgene1")
 485        (eq_attr "type" "neon_shift_acc,\
 486                         neon_shift_acc_q,\
 487                        "))
 488   "xgene1_decode2op")
 489
 490 (define_insn_reservation "xgene1_neon_fp_compare" 3
 491   (and (eq_attr "tune" "xgene1")
 492        (eq_attr "type" "neon_fp_compare_s,\
 493                         neon_fp_compare_s_q,\
 494                         neon_fp_compare_d,\
 495                         neon_fp_compare_d_q,\
 496                        "))
 497   "xgene1_decode1op")
 498
 499 (define_insn_reservation "xgene1_neon_fp_sqrt" 2
 500   (and (eq_attr "tune" "xgene1")
 501        (eq_attr "type" "neon_fp_sqrt_s,\
 502                         neon_fp_sqrt_s_q,\
 503                         neon_fp_sqrt_d,\
 504                         neon_fp_sqrt_d_q,\
 505                        "))
 506   "xgene1_decode1op,(xgene1_fsu+xgene1_fp_divide)")
 507
 508 (define_insn_reservation "xgene1_neon_tbl1" 4
 509   (and (eq_attr "tune" "xgene1")
 510        (eq_attr "type" "neon_tbl1,\
 511                         neon_tbl1_q,\
 512                        "))
 513   "xgene1_decode2op")
 514
 515 (define_insn_reservation "xgene1_neon_tbl2" 8
 516   (and (eq_attr "tune" "xgene1")
 517        (eq_attr "type" "neon_tbl2,\
 518                         neon_tbl2_q,\
 519                        "))
 520   "xgene1_decodeIsolated")
 521
 522 (define_insn_reservation "xgene1_neon_permute" 3
 523   (and (eq_attr "tune" "xgene1")
 524        (eq_attr "type" "neon_permute,\
 525                         neon_permute_q,\
 526                        "))
 527   "xgene1_decode2op")
 528
 529 (define_insn_reservation "xgene1_neon_ld1r" 10
 530   (and (eq_attr "tune" "xgene1")
 531        (eq_attr "type" "neon_load1_all_lanes,\
 532                        "))
 533   "xgene1_decode1op, xgene1_ld")
 534
 535 (define_insn_reservation "xgene1_neon_fp_recp" 3
 536   (and (eq_attr "tune" "xgene1")
 537        (eq_attr "type" "neon_fp_recpe_s,\
 538                         neon_fp_recpe_s_q,\
 539                         neon_fp_recpe_d,\
 540                         neon_fp_recpe_d_q,\
 541                         neon_fp_recpx_s,\
 542                         neon_fp_recpx_s_q,\
 543                         neon_fp_recpx_d,\
 544                         neon_fp_recpx_d_q,\
 545                        "))
 546   "xgene1_decode1op")
 547
 548
 549 (define_insn_reservation "xgene1_neon_fp_recp_s" 5
 550   (and (eq_attr "tune" "xgene1")
 551        (eq_attr "type" "neon_fp_recps_s,\
 552                         neon_fp_recps_s_q,\
 553                         neon_fp_recps_d,\
 554                         neon_fp_recps_d_q,\
 555                        "))
 556   "xgene1_decode1op")
 557
 558 (define_insn_reservation "xgene1_neon_pmull" 5
 559   (and (eq_attr "tune" "xgene1")
 560        (eq_attr "type" "neon_mul_d_long,\
 561                         crypto_pmull,\
 562                        "))
 563   "xgene1_decode2op")