gcc/config/arm/xgene1.md

   1 ;; Machine description for AppliedMicro xgene1 core.
   2 ;; Copyright (C) 2012-2018 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_nop" 1
  68   (and (eq_attr "tune" "xgene1")
  69        (eq_attr "type" "no_insn"))
  70   "xgene1_decode1op")
  71
  72 (define_insn_reservation "xgene1_call" 1
  73   (and (eq_attr "tune" "xgene1")
  74        (eq_attr "type" "call"))
  75   "xgene1_decode2op")
  76
  77 (define_insn_reservation "xgene1_f_load" 10
  78   (and (eq_attr "tune" "xgene1")
  79        (eq_attr "type" "f_loadd,f_loads"))
  80   "xgene1_decode2op, xgene1_ld")
  81
  82 (define_insn_reservation "xgene1_f_store" 4
  83   (and (eq_attr "tune" "xgene1")
  84        (eq_attr "type" "f_stored,f_stores"))
  85   "xgene1_decode2op, xgene1_st")
  86
  87 (define_insn_reservation "xgene1_fmov" 2
  88   (and (eq_attr "tune" "xgene1")
  89        (eq_attr "type" "fmov,fconsts,fconstd"))
  90   "xgene1_decode1op")
  91
  92 (define_insn_reservation "xgene1_f_mcr" 10
  93   (and (eq_attr "tune" "xgene1")
  94        (eq_attr "type" "f_mcr"))
  95   "xgene1_decodeIsolated")
  96
  97 (define_insn_reservation "xgene1_f_mrc" 4
  98   (and (eq_attr "tune" "xgene1")
  99        (eq_attr "type" "f_mrc"))
 100   "xgene1_decode2op")
 101
 102 (define_insn_reservation "xgene1_load_pair" 6
 103   (and (eq_attr "tune" "xgene1")
 104        (eq_attr "type" "load_16"))
 105   "xgene1_decodeIsolated, xgene1_ld*2")
 106
 107 (define_insn_reservation "xgene1_store_pair" 2
 108   (and (eq_attr "tune" "xgene1")
 109        (eq_attr "type" "store_16"))
 110   "xgene1_decodeIsolated, xgene1_st*2")
 111
 112 (define_insn_reservation "xgene1_fp_load1" 10
 113   (and (eq_attr "tune" "xgene1")
 114        (eq_attr "type" "load_4, load_8")
 115        (eq_attr "fp" "yes"))
 116   "xgene1_decode1op, xgene1_ld")
 117
 118 (define_insn_reservation "xgene1_load1" 5
 119   (and (eq_attr "tune" "xgene1")
 120        (eq_attr "type" "load_4, load_8"))
 121   "xgene1_decode1op, xgene1_ld")
 122
 123 (define_insn_reservation "xgene1_store1" 1
 124   (and (eq_attr "tune" "xgene1")
 125        (eq_attr "type" "store_4, store_8"))
 126   "xgene1_decode1op, xgene1_st")
 127
 128 (define_insn_reservation "xgene1_move" 1
 129   (and (eq_attr "tune" "xgene1")
 130        (eq_attr "type" "mov_reg,mov_imm,mrs"))
 131   "xgene1_decode1op, xgene1_IXn")
 132
 133 (define_insn_reservation "xgene1_alu_cond" 1
 134   (and (eq_attr "tune" "xgene1")
 135        (eq_attr "type" "csel"))
 136   "xgene1_decode1op, xgene1_IXn")
 137
 138 (define_insn_reservation "xgene1_alu" 1
 139   (and (eq_attr "tune" "xgene1")
 140        (eq_attr "type" "alu_imm,alu_sreg,alu_shift_imm,\
 141                         alu_ext,adc_reg,logic_imm,\
 142                         logic_reg,logic_shift_imm,clz,\
 143                         rbit,adr,mov_reg,shift_imm,\
 144                         mov_imm,extend,multiple"))
 145   "xgene1_decode1op, xgene1_IXn")
 146
 147 (define_insn_reservation "xgene1_shift_rotate" 2
 148   (and (eq_attr "tune" "xgene1")
 149        (eq_attr "type" "shift_reg"))
 150   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 151
 152 (define_insn_reservation "xgene1_simd" 2
 153   (and (eq_attr "tune" "xgene1")
 154        (eq_attr "type" "rev"))
 155   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 156
 157 (define_insn_reservation "xgene1_alus" 1
 158   (and (eq_attr "tune" "xgene1")
 159        (eq_attr "type" "alus_imm,alus_sreg,alus_shift_imm,\
 160                         alus_ext,logics_imm,logics_reg,\
 161                         logics_shift_imm"))
 162   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 163
 164 (define_bypass 2 "xgene1_alus"
 165   "xgene1_alu_cond, xgene1_branch")
 166
 167 (define_insn_reservation "xgene1_mul32" 4
 168   (and (eq_attr "tune" "xgene1")
 169        (eq_attr "mul32" "yes"))
 170   "xgene1_decode2op, xgene1_IXB + xgene1_multiply, xgene1_multiply, nothing, xgene1_IXB_compl")
 171
 172 (define_insn_reservation "xgene1_mul64" 5
 173   (and (eq_attr "tune" "xgene1")
 174        (eq_attr "mul64" "yes"))
 175   "xgene1_decode2op, xgene1_IXB + xgene1_multiply, xgene1_multiply, nothing*2, xgene1_IXB_compl")
 176
 177 (define_insn_reservation "xgene1_div" 34
 178   (and (eq_attr "tune" "xgene1")
 179        (eq_attr "type" "sdiv,udiv"))
 180   "xgene1_decode1op, xgene1_IXB + xgene1_divide*7")
 181
 182 (define_insn_reservation "xgene1_fcmp" 10
 183   (and (eq_attr "tune" "xgene1")
 184        (eq_attr "type" "fcmpd,fcmps,fccmpd,fccmps"))
 185   "xgene1_decode1op, xgene1_fsu + xgene1_fcmp*3")
 186
 187 (define_insn_reservation "xgene1_fcsel" 3
 188   (and (eq_attr "tune" "xgene1")
 189        (eq_attr "type" "fcsel"))
 190   "xgene1_decode1op, xgene1_fsu")
 191
 192 (define_insn_reservation "xgene1_bfx" 1
 193   (and (eq_attr "tune" "xgene1")
 194        (eq_attr "type" "bfx"))
 195   "xgene1_decode1op, xgene1_IXn")
 196
 197 (define_insn_reservation "xgene1_bfm" 2
 198   (and (eq_attr "tune" "xgene1")
 199        (eq_attr "type" "bfm"))
 200   "xgene1_decode1op, xgene1_IXB, xgene1_IXB_compl")
 201
 202 (define_insn_reservation "xgene1_f_rint" 5
 203   (and (eq_attr "tune" "xgene1")
 204        (eq_attr "type" "f_rintd,f_rints"))
 205   "xgene1_decode1op, xgene1_fsu")
 206
 207 (define_insn_reservation "xgene1_f_cvt" 3
 208   (and (eq_attr "tune" "xgene1")
 209        (eq_attr "type" "f_cvt"))
 210   "xgene1_decode1op,xgene1_fsu")
 211
 212 (define_insn_reservation "xgene1_f_cvtf2i" 11
 213   (and (eq_attr "tune" "xgene1")
 214        (eq_attr "type" "f_cvtf2i"))
 215   "xgene1_decodeIsolated,xgene1_fsu")
 216
 217 (define_insn_reservation "xgene1_f_cvti2f" 14
 218   (and (eq_attr "tune" "xgene1")
 219        (eq_attr "type" "f_cvti2f"))
 220   "xgene1_decodeIsolated,xgene1_fsu")
 221
 222 (define_insn_reservation "xgene1_f_add" 5
 223   (and (eq_attr "tune" "xgene1")
 224        (eq_attr "type" "faddd,fadds,fmuld,fmuls"))
 225   "xgene1_decode1op,xgene1_fsu")
 226
 227 (define_insn_reservation "xgene1_f_divs" 22
 228   (and (eq_attr "tune" "xgene1")
 229        (eq_attr "type" "fdivs,fsqrts"))
 230   "xgene1_decode1op,(xgene1_fp_divide+xgene1_fsu)*8,xgene1_fp_divide*14")
 231
 232 (define_insn_reservation "xgene1_f_divd" 28
 233   (and (eq_attr "tune" "xgene1")
 234        (eq_attr "type" "fdivd"))
 235   "xgene1_decode1op,(xgene1_fp_divide+xgene1_fsu)*11,xgene1_fp_divide*17")
 236
 237 (define_insn_reservation "xgene1_f_sqrtd" 28
 238   (and (eq_attr "tune" "xgene1")
 239        (eq_attr "type" "fsqrtd"))
 240   "xgene1_decode1op,(xgene1_fp_divide+xgene1_fsu)*17,xgene1_fp_divide*11")
 241
 242 (define_insn_reservation "xgene1_f_arith" 2
 243   (and (eq_attr "tune" "xgene1")
 244        (eq_attr "type" "ffarithd,ffariths"))
 245   "xgene1_decode1op,xgene1_fsu")
 246
 247 (define_insn_reservation "xgene1_f_select" 3
 248   (and (eq_attr "tune" "xgene1")
 249        (eq_attr "type" "f_minmaxd,f_minmaxs"))
 250   "xgene1_decode1op,xgene1_fsu")
 251
 252 (define_insn_reservation "xgene1_neon_dup" 3
 253   (and (eq_attr "tune" "xgene1")
 254        (eq_attr "type" "neon_dup,neon_dup_q"))
 255   "xgene1_decode1op,xgene1_fsu")
 256
 257 (define_insn_reservation "xgene1_neon_load1" 11
 258   (and (eq_attr "tune" "xgene1")
 259        (eq_attr "type" "neon_load1_1reg, neon_load1_1reg_q"))
 260   "xgene1_decode2op, xgene1_ld")
 261
 262 (define_insn_reservation "xgene1_neon_store1" 5
 263   (and (eq_attr "tune" "xgene1")
 264        (eq_attr "type" "neon_store1_1reg, neon_store1_1reg_q"))
 265   "xgene1_decode2op, xgene1_st")
 266
 267 (define_insn_reservation "xgene1_neon_logic" 2
 268   (and (eq_attr "tune" "xgene1")
 269        (eq_attr "type" "neon_logic,\
 270                         neon_logic_q,\
 271                         neon_bsl,\
 272                         neon_bsl_q,\
 273                         neon_move,\
 274                         neon_move_q,\
 275                        "))
 276   "xgene1_decode1op,xgene1_fsu")
 277
 278 (define_insn_reservation "xgene1_neon_umov" 7
 279   (and (eq_attr "tune" "xgene1")
 280        (eq_attr "type" "neon_to_gp, neon_to_gp_q"))
 281   "xgene1_decodeIsolated")
 282
 283 (define_insn_reservation "xgene1_neon_ins" 14
 284   (and (eq_attr "tune" "xgene1")
 285        (eq_attr "type" "neon_from_gp,\
 286                         neon_from_gp_q,\
 287                         neon_ins,\
 288                         neon_ins_q,\
 289                        "))
 290   "xgene1_decodeIsolated,xgene1_fsu")
 291
 292 (define_insn_reservation "xgene1_neon_shift" 3
 293   (and (eq_attr "tune" "xgene1")
 294        (eq_attr "type" "neon_shift_imm,\
 295                         neon_shift_imm_q,\
 296                         neon_shift_reg,\
 297                         neon_shift_reg_q,\
 298                         neon_shift_imm_long,\
 299                         neon_sat_shift_imm,\
 300                         neon_sat_shift_imm_q,\
 301                         neon_sat_shift_imm_narrow_q,\
 302                         neon_sat_shift_reg,\
 303                         neon_sat_shift_reg_q,\
 304                         neon_shift_imm_narrow_q,\
 305                        "))
 306   "xgene1_decode1op,xgene1_fsu")
 307
 308 (define_insn_reservation "xgene1_neon_arith" 3
 309   (and (eq_attr "tune" "xgene1")
 310        (eq_attr "type" "neon_add,\
 311                         neon_add_q,\
 312                         neon_sub,\
 313                         neon_sub_q,\
 314                         neon_neg,\
 315                         neon_neg_q,\
 316                         neon_abs,\
 317                         neon_abs_q,\
 318                         neon_abd_q,\
 319                         neon_arith_acc,\
 320                         neon_arith_acc_q,\
 321                         neon_reduc_add,\
 322                         neon_reduc_add_q,\
 323                         neon_add_halve,\
 324                         neon_add_halve_q,\
 325                         neon_sub_halve,\
 326                         neon_sub_halve_q,\
 327                         neon_qadd,\
 328                         neon_qadd_q,\
 329                         neon_compare,\
 330                         neon_compare_q,\
 331                         neon_compare_zero,\
 332                         neon_compare_zero_q,\
 333                         neon_tst,\
 334                         neon_tst_q,\
 335                         neon_minmax,\
 336                         neon_minmax_q,\
 337                        "))
 338   "xgene1_decode1op,xgene1_fsu")
 339
 340 (define_insn_reservation "xgene1_neon_abs_diff" 6
 341   (and (eq_attr "tune" "xgene1")
 342        (eq_attr "type" "neon_arith_acc,neon_arith_acc_q"))
 343   "xgene1_decode2op,xgene1_fsu*2")
 344
 345 (define_insn_reservation "xgene1_neon_mul" 5
 346   (and (eq_attr "tune" "xgene1")
 347        (eq_attr "type" "neon_mul_b,\
 348                         neon_mul_b_q,\
 349                         neon_mul_h,\
 350                         neon_mul_h_q,\
 351                         neon_mul_s,\
 352                         neon_mul_s_q,\
 353                         neon_fp_mul_s_scalar,\
 354                         neon_fp_mul_s_scalar_q,\
 355                         neon_fp_mul_d_scalar_q,\
 356                         neon_mla_b,neon_mla_b_q,\
 357                         neon_mla_h,neon_mla_h_q,\
 358                         neon_mla_s,neon_mla_s_q,\
 359                         neon_mla_h_scalar,\
 360                         neon_mla_h_scalar_q,\
 361                         neon_mla_s_scalar,\
 362                         neon_mla_s_scalar_q,\
 363                         neon_mla_b_long,\
 364                         neon_mla_h_long,\
 365                         neon_mla_s_long,\
 366                         neon_fp_mul_s,\
 367                         neon_fp_mul_s_q,\
 368                         neon_fp_mul_d,\
 369                         neon_fp_mul_d_q,\
 370                         neon_fp_mla_s,\
 371                         neon_fp_mla_s_q,\
 372                         neon_fp_mla_d,\
 373                         neon_fp_mla_d_q,\
 374                         neon_fp_mla_s_scalar,\
 375                         neon_fp_mla_s_scalar_q,\
 376                         neon_fp_mla_d_scalar_q,\
 377                         neon_sat_mul_b,\
 378                         neon_sat_mul_b_q,\
 379                         neon_sat_mul_h,\
 380                         neon_sat_mul_h_q,\
 381                         neon_sat_mul_s,\
 382                         neon_sat_mul_s_q,\
 383                         neon_sat_mul_h_scalar,\
 384                         neon_sat_mul_h_scalar_q,\
 385                         neon_sat_mul_s_scalar,\
 386                         neon_sat_mul_s_scalar_q,\
 387                         neon_sat_mul_h_scalar_long,\
 388                         neon_sat_mul_s_scalar_long,\
 389                         neon_sat_mla_b_long,\
 390                         neon_sat_mla_h_long,\
 391                         neon_sat_mla_s_long,\
 392                         neon_sat_mla_h_scalar_long,\
 393                         neon_sat_mla_s_scalar_long,\
 394                        "))
 395   "xgene1_decode2op,xgene1_fsu*2")
 396
 397 (define_insn_reservation "xgene1_fp_abd_diff" 5
 398   (and (eq_attr "tune" "xgene1")
 399        (eq_attr "type" "neon_fp_abd_s,\
 400                         neon_fp_abd_s_q,\
 401                         neon_fp_abd_d,\
 402                         neon_fp_abd_d_q,\
 403                        "))
 404   "xgene1_decode1op,xgene1_fsu")
 405
 406 (define_insn_reservation "xgene1_neon_f_add" 5
 407   (and (eq_attr "tune" "xgene1")
 408        (eq_attr "type" "neon_fp_addsub_s,\
 409                         neon_fp_addsub_s_q,\
 410                         neon_fp_addsub_d,\
 411                         neon_fp_addsub_d_q,\
 412                        "))
 413   "xgene1_decode1op")
 414
 415 (define_insn_reservation "xgene1_neon_f_div" 2
 416   (and (eq_attr "tune" "xgene1")
 417        (eq_attr "type" "neon_fp_div_s,\
 418                         neon_fp_div_s_q,\
 419                         neon_fp_div_d,\
 420                         neon_fp_div_d_q,\
 421                        "))
 422   "xgene1_decode1op,(xgene1_fsu+xgene1_fp_divide)")
 423
 424 (define_insn_reservation "xgene1_neon_f_neg" 2
 425   (and (eq_attr "tune" "xgene1")
 426        (eq_attr "type" "neon_fp_neg_s,\
 427                         neon_fp_neg_s_q,\
 428                         neon_fp_neg_d,\
 429                         neon_fp_neg_d_q,\
 430                         neon_fp_abs_s,\
 431                         neon_fp_abs_s_q,\
 432                         neon_fp_abs_d,\
 433                         neon_fp_abs_d_q,\
 434                        "))
 435   "xgene1_decode1op")
 436
 437 (define_insn_reservation "xgene1_neon_f_round" 5
 438   (and (eq_attr "tune" "xgene1")
 439        (eq_attr "type" "neon_fp_round_s,\
 440                         neon_fp_round_s_q,\
 441                         neon_fp_round_d,\
 442                         neon_fp_round_d_q,\
 443                        "))
 444   "xgene1_decode1op")
 445
 446 (define_insn_reservation "xgene1_neon_f_cvt" 5
 447   (and (eq_attr "tune" "xgene1")
 448        (eq_attr "type"  "neon_int_to_fp_s,\
 449                          neon_int_to_fp_s_q,\
 450                          neon_int_to_fp_d,\
 451                          neon_int_to_fp_d_q,\
 452                          neon_fp_cvt_widen_s,\
 453                          neon_fp_cvt_narrow_s_q,\
 454                          neon_fp_cvt_narrow_d_q,\
 455                         "))
 456   "xgene1_decode1op")
 457
 458 (define_insn_reservation "xgene1_neon_f_reduc" 5
 459   (and (eq_attr "tune" "xgene1")
 460        (eq_attr "type" "neon_fp_reduc_add_s,\
 461                         neon_fp_reduc_add_s_q,\
 462                         neon_fp_reduc_add_d,\
 463                         neon_fp_reduc_add_d_q,\
 464                        "))
 465   "xgene1_decode1op")
 466
 467 (define_insn_reservation "xgene1_neon_cls" 2
 468   (and (eq_attr "tune" "xgene1")
 469        (eq_attr "type" "neon_cls,neon_cls_q"))
 470   "xgene1_decode1op")
 471
 472 (define_insn_reservation "xgene1_neon_st1" 4
 473   (and (eq_attr "tune" "xgene1")
 474        (eq_attr "type" "neon_store1_one_lane,\
 475                         neon_store1_one_lane_q,\
 476                         neon_stp,\
 477                         neon_stp_q,\
 478                        "))
 479   "xgene1_decodeIsolated, xgene1_st")
 480
 481 (define_insn_reservation "xgene1_neon_halve_narrow" 6
 482   (and (eq_attr "tune" "xgene1")
 483        (eq_attr "type" "neon_sub_halve_narrow_q,\
 484                         neon_add_halve_narrow_q,\
 485                        "))
 486   "xgene1_decodeIsolated")
 487
 488 (define_insn_reservation "xgene1_neon_shift_acc" 6
 489   (and (eq_attr "tune" "xgene1")
 490        (eq_attr "type" "neon_shift_acc,\
 491                         neon_shift_acc_q,\
 492                        "))
 493   "xgene1_decode2op")
 494
 495 (define_insn_reservation "xgene1_neon_fp_compare" 3
 496   (and (eq_attr "tune" "xgene1")
 497        (eq_attr "type" "neon_fp_compare_s,\
 498                         neon_fp_compare_s_q,\
 499                         neon_fp_compare_d,\
 500                         neon_fp_compare_d_q,\
 501                        "))
 502   "xgene1_decode1op")
 503
 504 (define_insn_reservation "xgene1_neon_fp_sqrt" 2
 505   (and (eq_attr "tune" "xgene1")
 506        (eq_attr "type" "neon_fp_sqrt_s,\
 507                         neon_fp_sqrt_s_q,\
 508                         neon_fp_sqrt_d,\
 509                         neon_fp_sqrt_d_q,\
 510                        "))
 511   "xgene1_decode1op,(xgene1_fsu+xgene1_fp_divide)")
 512
 513 (define_insn_reservation "xgene1_neon_tbl1" 4
 514   (and (eq_attr "tune" "xgene1")
 515        (eq_attr "type" "neon_tbl1,\
 516                         neon_tbl1_q,\
 517                        "))
 518   "xgene1_decode2op")
 519
 520 (define_insn_reservation "xgene1_neon_tbl2" 8
 521   (and (eq_attr "tune" "xgene1")
 522        (eq_attr "type" "neon_tbl2,\
 523                         neon_tbl2_q,\
 524                        "))
 525   "xgene1_decodeIsolated")
 526
 527 (define_insn_reservation "xgene1_neon_permute" 3
 528   (and (eq_attr "tune" "xgene1")
 529        (eq_attr "type" "neon_permute,\
 530                         neon_permute_q,\
 531                        "))
 532   "xgene1_decode2op")
 533
 534 (define_insn_reservation "xgene1_neon_ld1r" 10
 535   (and (eq_attr "tune" "xgene1")
 536        (eq_attr "type" "neon_load1_all_lanes,\
 537                        "))
 538   "xgene1_decode1op, xgene1_ld")
 539
 540 (define_insn_reservation "xgene1_neon_fp_recp" 3
 541   (and (eq_attr "tune" "xgene1")
 542        (eq_attr "type" "neon_fp_recpe_s,\
 543                         neon_fp_recpe_s_q,\
 544                         neon_fp_recpe_d,\
 545                         neon_fp_recpe_d_q,\
 546                         neon_fp_recpx_s,\
 547                         neon_fp_recpx_s_q,\
 548                         neon_fp_recpx_d,\
 549                         neon_fp_recpx_d_q,\
 550                        "))
 551   "xgene1_decode1op")
 552
 553
 554 (define_insn_reservation "xgene1_neon_fp_recp_s" 5
 555   (and (eq_attr "tune" "xgene1")
 556        (eq_attr "type" "neon_fp_recps_s,\
 557                         neon_fp_recps_s_q,\
 558                         neon_fp_recps_d,\
 559                         neon_fp_recps_d_q,\
 560                        "))
 561   "xgene1_decode1op")
 562
 563 (define_insn_reservation "xgene1_neon_pmull" 5
 564   (and (eq_attr "tune" "xgene1")
 565        (eq_attr "type" "neon_mul_d_long,\
 566                         crypto_pmull,\
 567                        "))
 568   "xgene1_decode2op")