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annotate gcc/config/aarch64/tsv110.md @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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145
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1 ;; tsv110 pipeline description
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2 ;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
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3 ;;
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4 ;; This file is part of GCC.
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5 ;;
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6 ;; GCC is free software; you can redistribute it and/or modify it
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7 ;; under the terms of the GNU General Public License as published by
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8 ;; the Free Software Foundation; either version 3, or (at your option)
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9 ;; any later version.
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10 ;;
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11 ;; GCC is distributed in the hope that it will be useful, but
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12 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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13 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 ;; General Public License for more details.
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15 ;;
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16 ;; You should have received a copy of the GNU General Public License
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17 ;; along with GCC; see the file COPYING3. If not see
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18 ;; <http://www.gnu.org/licenses/>.
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19
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20 (define_automaton "tsv110")
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21
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22 (define_attr "tsv110_neon_type"
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23 "neon_arith_acc, neon_arith_acc_q,
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24 neon_arith_basic, neon_arith_complex,
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25 neon_reduc_add_acc, neon_multiply, neon_multiply_q,
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26 neon_multiply_long, neon_mla, neon_mla_q, neon_mla_long,
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27 neon_sat_mla_long, neon_shift_acc, neon_shift_imm_basic,
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28 neon_shift_imm_complex,
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29 neon_shift_reg_basic, neon_shift_reg_basic_q, neon_shift_reg_complex,
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30 neon_shift_reg_complex_q, neon_fp_negabs, neon_fp_arith,
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31 neon_fp_arith_q, neon_fp_reductions_q, neon_fp_cvt_int,
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32 neon_fp_cvt_int_q, neon_fp_cvt16, neon_fp_minmax, neon_fp_mul,
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33 neon_fp_mul_q, neon_fp_mla, neon_fp_mla_q, neon_fp_recpe_rsqrte,
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34 neon_fp_recpe_rsqrte_q, neon_fp_recps_rsqrts, neon_fp_recps_rsqrts_q,
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35 neon_bitops, neon_bitops_q, neon_from_gp,
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36 neon_from_gp_q, neon_move, neon_tbl3_tbl4, neon_zip_q, neon_to_gp,
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37 neon_load_a, neon_load_b, neon_load_c, neon_load_d, neon_load_e,
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38 neon_load_f, neon_store_a, neon_store_b, neon_store_complex,
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39 unknown"
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40 (cond [
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41 (eq_attr "type" "neon_arith_acc, neon_reduc_add_acc,\
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42 neon_reduc_add_acc_q")
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43 (const_string "neon_arith_acc")
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44 (eq_attr "type" "neon_arith_acc_q")
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45 (const_string "neon_arith_acc_q")
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46 (eq_attr "type" "neon_abs,neon_abs_q,neon_add, neon_add_q, neon_add_long,\
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47 neon_add_widen, neon_neg, neon_neg_q,\
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48 neon_reduc_add, neon_reduc_add_q,\
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49 neon_reduc_add_long, neon_sub, neon_sub_q,\
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50 neon_sub_long, neon_sub_widen, neon_logic,\
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51 neon_logic_q, neon_tst, neon_tst_q,\
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52 neon_compare, neon_compare_q,\
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53 neon_compare_zero, neon_compare_zero_q,\
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54 neon_minmax, neon_minmax_q, neon_reduc_minmax,\
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55 neon_reduc_minmax_q")
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56 (const_string "neon_arith_basic")
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57 (eq_attr "type" "neon_add_halve_narrow_q,\
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58 neon_add_halve, neon_add_halve_q,\
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59 neon_sub_halve, neon_sub_halve_q, neon_qabs,\
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60 neon_qabs_q, neon_qadd, neon_qadd_q, neon_qneg,\
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61 neon_qneg_q, neon_qsub, neon_qsub_q,\
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62 neon_sub_halve_narrow_q")
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63 (const_string "neon_arith_complex")
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64
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65 (eq_attr "type" "neon_mul_b, neon_mul_h, neon_mul_s,\
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66 neon_mul_h_scalar, neon_mul_s_scalar,\
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67 neon_sat_mul_b, neon_sat_mul_h,\
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68 neon_sat_mul_s, neon_sat_mul_h_scalar,\
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69 neon_sat_mul_s_scalar,\
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70 neon_mul_b_long, neon_mul_h_long,\
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71 neon_mul_s_long,\
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72 neon_mul_h_scalar_long, neon_mul_s_scalar_long,\
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73 neon_sat_mul_b_long, neon_sat_mul_h_long,\
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74 neon_sat_mul_s_long, neon_sat_mul_h_scalar_long,\
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75 neon_sat_mul_s_scalar_long,\
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76 neon_mla_b, neon_mla_h, neon_mla_s,\
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77 neon_mla_h_scalar, neon_mla_s_scalar,\
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78 neon_mla_b_long, neon_mla_h_long,\
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79 neon_mla_s_long,\
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80 neon_mla_h_scalar_long, neon_mla_s_scalar_long,\
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81 neon_sat_mla_b_long, neon_sat_mla_h_long,\
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82 neon_sat_mla_s_long, neon_sat_mla_h_scalar_long,\
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83 neon_sat_mla_s_scalar_long")
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84 (const_string "neon_multiply")
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85 (eq_attr "type" "neon_mul_b_q, neon_mul_h_q, neon_mul_s_q,\
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86 neon_mul_h_scalar_q, neon_mul_s_scalar_q,\
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87 neon_sat_mul_b_q, neon_sat_mul_h_q,\
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88 neon_sat_mul_s_q, neon_sat_mul_h_scalar_q,\
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89 neon_sat_mul_s_scalar_q,\
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90 neon_mla_b_q, neon_mla_h_q, neon_mla_s_q,\
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91 neon_mla_h_scalar_q, neon_mla_s_scalar_q")
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92 (const_string "neon_multiply_q")
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93
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94 (eq_attr "type" "neon_shift_acc, neon_shift_acc_q")
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95 (const_string "neon_shift_acc")
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96 (eq_attr "type" "neon_shift_imm, neon_shift_imm_q,\
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97 neon_shift_imm_narrow_q, neon_shift_imm_long")
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98 (const_string "neon_shift_imm_basic")
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99 (eq_attr "type" "neon_sat_shift_imm, neon_sat_shift_imm_q,\
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100 neon_sat_shift_imm_narrow_q")
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101 (const_string "neon_shift_imm_complex")
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102 (eq_attr "type" "neon_shift_reg")
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103 (const_string "neon_shift_reg_basic")
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104 (eq_attr "type" "neon_shift_reg_q")
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105 (const_string "neon_shift_reg_basic_q")
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106 (eq_attr "type" "neon_sat_shift_reg")
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107 (const_string "neon_shift_reg_complex")
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108 (eq_attr "type" "neon_sat_shift_reg_q")
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109 (const_string "neon_shift_reg_complex_q")
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110
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111 (eq_attr "type" "neon_fp_neg_s, neon_fp_neg_s_q,\
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112 neon_fp_abs_s, neon_fp_abs_s_q,\
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113 neon_fp_neg_d, neon_fp_neg_d_q,\
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114 neon_fp_abs_d, neon_fp_abs_d_q,\
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115 neon_fp_minmax_s,neon_fp_minmax_d,\
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116 neon_fp_reduc_minmax_s,neon_fp_reduc_minmax_d")
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117 (const_string "neon_fp_negabs")
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118 (eq_attr "type" "neon_fp_addsub_s, neon_fp_abd_s,\
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119 neon_fp_reduc_add_s, neon_fp_compare_s,\
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120 neon_fp_round_s,\
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121 neon_fp_addsub_d, neon_fp_abd_d,\
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122 neon_fp_reduc_add_d, neon_fp_compare_d,\
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123 neon_fp_round_d")
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124 (const_string "neon_fp_arith")
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125 (eq_attr "type" "neon_fp_addsub_s_q, neon_fp_abd_s_q,\
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126 neon_fp_reduc_add_s_q, neon_fp_compare_s_q,\
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127 neon_fp_minmax_s_q, neon_fp_round_s_q,\
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128 neon_fp_addsub_d_q, neon_fp_abd_d_q,\
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129 neon_fp_reduc_add_d_q, neon_fp_compare_d_q,\
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130 neon_fp_minmax_d_q, neon_fp_round_d_q")
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131 (const_string "neon_fp_arith_q")
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132 (eq_attr "type" "neon_fp_reduc_minmax_s_q,\
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133 neon_fp_reduc_minmax_d_q,\
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134 neon_fp_reduc_add_s_q, neon_fp_reduc_add_d_q")
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135 (const_string "neon_fp_reductions_q")
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136 (eq_attr "type" "neon_fp_to_int_s, neon_int_to_fp_s,\
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137 neon_fp_to_int_d, neon_int_to_fp_d")
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138 (const_string "neon_fp_cvt_int")
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139 (eq_attr "type" "neon_fp_to_int_s_q, neon_int_to_fp_s_q,\
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140 neon_fp_to_int_d_q, neon_int_to_fp_d_q")
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141 (const_string "neon_fp_cvt_int_q")
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142 (eq_attr "type" "neon_fp_cvt_narrow_s_q, neon_fp_cvt_widen_h")
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143 (const_string "neon_fp_cvt16")
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144 (eq_attr "type" "neon_fp_mul_s, neon_fp_mul_s_scalar,\
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145 neon_fp_mul_d")
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146 (const_string "neon_fp_mul")
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147 (eq_attr "type" "neon_fp_mul_s_q, neon_fp_mul_s_scalar_q,\
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148 neon_fp_mul_d_q, neon_fp_mul_d_scalar_q")
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149 (const_string "neon_fp_mul_q")
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150 (eq_attr "type" "neon_fp_mla_s, neon_fp_mla_s_scalar,\
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151 neon_fp_mla_d")
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152 (const_string "neon_fp_mla")
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153 (eq_attr "type" "neon_fp_mla_s_q, neon_fp_mla_s_scalar_q,
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154 neon_fp_mla_d_q, neon_fp_mla_d_scalar_q")
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155 (const_string "neon_fp_mla_q")
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156 (eq_attr "type" "neon_fp_recpe_s, neon_fp_rsqrte_s,\
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157 neon_fp_recpx_s,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
158 neon_fp_recpe_d, neon_fp_rsqrte_d,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
159 neon_fp_recpx_d")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
160 (const_string "neon_fp_recpe_rsqrte")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
161 (eq_attr "type" "neon_fp_recpe_s_q, neon_fp_rsqrte_s_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
162 neon_fp_recpx_s_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
163 neon_fp_recpe_d_q, neon_fp_rsqrte_d_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
164 neon_fp_recpx_d_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
165 (const_string "neon_fp_recpe_rsqrte_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
166 (eq_attr "type" "neon_fp_recps_s, neon_fp_rsqrts_s,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
167 neon_fp_recps_d, neon_fp_rsqrts_d")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
168 (const_string "neon_fp_recps_rsqrts")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
169 (eq_attr "type" "neon_fp_recps_s_q, neon_fp_rsqrts_s_q,\
1830386684a0 gcc-9.2.0
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diff changeset
170 neon_fp_recps_d_q, neon_fp_rsqrts_d_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
171 (const_string "neon_fp_recps_rsqrts_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
172 (eq_attr "type" "neon_bsl, neon_cls, neon_cnt,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
173 neon_rev, neon_permute, neon_rbit,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
174 neon_tbl1, neon_tbl2, neon_zip,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
175 neon_dup, neon_dup_q, neon_ext, neon_ext_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
176 neon_move, neon_move_q, neon_move_narrow_q")
1830386684a0 gcc-9.2.0
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diff changeset
177 (const_string "neon_bitops")
1830386684a0 gcc-9.2.0
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diff changeset
178 (eq_attr "type" "neon_bsl_q, neon_cls_q, neon_cnt_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
179 neon_rev_q, neon_permute_q, neon_rbit_q")
1830386684a0 gcc-9.2.0
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diff changeset
180 (const_string "neon_bitops_q")
1830386684a0 gcc-9.2.0
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diff changeset
181 (eq_attr "type" "neon_from_gp,f_mcr,f_mcrr")
1830386684a0 gcc-9.2.0
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diff changeset
182 (const_string "neon_from_gp")
1830386684a0 gcc-9.2.0
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diff changeset
183 (eq_attr "type" "neon_from_gp_q")
1830386684a0 gcc-9.2.0
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diff changeset
184 (const_string "neon_from_gp_q")
1830386684a0 gcc-9.2.0
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diff changeset
185
1830386684a0 gcc-9.2.0
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diff changeset
186 (eq_attr "type" "f_loads, f_loadd,\
1830386684a0 gcc-9.2.0
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diff changeset
187 neon_load1_1reg, neon_load1_1reg_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
188 neon_load1_2reg, neon_load1_2reg_q")
1830386684a0 gcc-9.2.0
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diff changeset
189 (const_string "neon_load_a")
1830386684a0 gcc-9.2.0
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diff changeset
190 (eq_attr "type" "neon_load1_3reg, neon_load1_3reg_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
191 neon_load1_4reg, neon_load1_4reg_q")
1830386684a0 gcc-9.2.0
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diff changeset
192 (const_string "neon_load_b")
1830386684a0 gcc-9.2.0
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diff changeset
193 (eq_attr "type" "neon_load1_one_lane, neon_load1_one_lane_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
194 neon_load1_all_lanes, neon_load1_all_lanes_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
195 neon_load2_2reg, neon_load2_2reg_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
196 neon_load2_all_lanes, neon_load2_all_lanes_q")
1830386684a0 gcc-9.2.0
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diff changeset
197 (const_string "neon_load_c")
1830386684a0 gcc-9.2.0
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diff changeset
198 (eq_attr "type" "neon_load2_4reg, neon_load2_4reg_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
199 neon_load3_3reg, neon_load3_3reg_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
200 neon_load3_one_lane, neon_load3_one_lane_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
201 neon_load4_4reg, neon_load4_4reg_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
202 (const_string "neon_load_d")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
203 (eq_attr "type" "neon_load2_one_lane, neon_load2_one_lane_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
204 neon_load3_all_lanes, neon_load3_all_lanes_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
205 neon_load4_all_lanes, neon_load4_all_lanes_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
206 (const_string "neon_load_e")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
207 (eq_attr "type" "neon_load4_one_lane, neon_load4_one_lane_q")
1830386684a0 gcc-9.2.0
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diff changeset
208 (const_string "neon_load_f")
1830386684a0 gcc-9.2.0
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diff changeset
209
1830386684a0 gcc-9.2.0
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diff changeset
210 (eq_attr "type" "f_stores, f_stored,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
211 neon_store1_1reg")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
212 (const_string "neon_store_a")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
213 (eq_attr "type" "neon_store1_2reg, neon_store1_1reg_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
214 (const_string "neon_store_b")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
215 (eq_attr "type" "neon_store1_3reg, neon_store1_3reg_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
216 neon_store3_3reg, neon_store3_3reg_q,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
217 neon_store2_4reg, neon_store2_4reg_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
218 neon_store4_4reg, neon_store4_4reg_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
219 neon_store2_2reg, neon_store2_2reg_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
220 neon_store3_one_lane, neon_store3_one_lane_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
221 neon_store4_one_lane, neon_store4_one_lane_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
222 neon_store1_4reg, neon_store1_4reg_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
223 neon_store1_one_lane, neon_store1_one_lane_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
224 neon_store2_one_lane, neon_store2_one_lane_q")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
225 (const_string "neon_store_complex")]
1830386684a0 gcc-9.2.0
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parents:
diff changeset
226 (const_string "unknown")))
1830386684a0 gcc-9.2.0
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diff changeset
227
1830386684a0 gcc-9.2.0
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diff changeset
228 ;; The tsv110 core is modelled as issues pipeline that has
1830386684a0 gcc-9.2.0
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diff changeset
229 ;; the following functional units.
1830386684a0 gcc-9.2.0
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diff changeset
230 ;; 1. Three pipelines for integer operations: ALU1, ALU2, ALU3
1830386684a0 gcc-9.2.0
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diff changeset
231
1830386684a0 gcc-9.2.0
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diff changeset
232 (define_cpu_unit "tsv110_alu1_issue" "tsv110")
1830386684a0 gcc-9.2.0
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diff changeset
233 (define_reservation "tsv110_alu1" "tsv110_alu1_issue")
1830386684a0 gcc-9.2.0
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diff changeset
234
1830386684a0 gcc-9.2.0
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diff changeset
235 (define_cpu_unit "tsv110_alu2_issue" "tsv110")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
236 (define_reservation "tsv110_alu2" "tsv110_alu2_issue")
1830386684a0 gcc-9.2.0
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diff changeset
237
1830386684a0 gcc-9.2.0
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diff changeset
238 (define_cpu_unit "tsv110_alu3_issue" "tsv110")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
239 (define_reservation "tsv110_alu3" "tsv110_alu3_issue")
1830386684a0 gcc-9.2.0
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diff changeset
240
1830386684a0 gcc-9.2.0
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diff changeset
241 ;; 2. One pipeline for complex integer operations: MDU
1830386684a0 gcc-9.2.0
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diff changeset
242
1830386684a0 gcc-9.2.0
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parents:
diff changeset
243 (define_cpu_unit "tsv110_mdu_issue" "tsv110")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
244 (define_reservation "tsv110_mdu" "tsv110_mdu_issue")
1830386684a0 gcc-9.2.0
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diff changeset
245
1830386684a0 gcc-9.2.0
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parents:
diff changeset
246 ;; 3. Two asymmetric pipelines for Asimd and FP operations: FSU1, FSU2
1830386684a0 gcc-9.2.0
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parents:
diff changeset
247 (define_automaton "tsv110_fsu")
1830386684a0 gcc-9.2.0
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diff changeset
248
1830386684a0 gcc-9.2.0
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parents:
diff changeset
249 (define_cpu_unit "tsv110_fsu1_issue"
1830386684a0 gcc-9.2.0
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parents:
diff changeset
250 "tsv110_fsu")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
251 (define_cpu_unit "tsv110_fsu2_issue"
1830386684a0 gcc-9.2.0
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parents:
diff changeset
252 "tsv110_fsu")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
253
1830386684a0 gcc-9.2.0
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parents:
diff changeset
254 (define_reservation "tsv110_fsu1" "tsv110_fsu1_issue")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
255 (define_reservation "tsv110_fsu2" "tsv110_fsu2_issue")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
256
1830386684a0 gcc-9.2.0
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parents:
diff changeset
257 ;; 4. Two pipeline for branch operations but same with alu2 and alu3: BRU1, BRU2
1830386684a0 gcc-9.2.0
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258
1830386684a0 gcc-9.2.0
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diff changeset
259 ;; 5. Two pipelines for load and store operations: LS1, LS2.
1830386684a0 gcc-9.2.0
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diff changeset
260
1830386684a0 gcc-9.2.0
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parents:
diff changeset
261 (define_cpu_unit "tsv110_ls1_issue" "tsv110")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
262 (define_cpu_unit "tsv110_ls2_issue" "tsv110")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
263 (define_reservation "tsv110_ls1" "tsv110_ls1_issue")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
264 (define_reservation "tsv110_ls2" "tsv110_ls2_issue")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
265
1830386684a0 gcc-9.2.0
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parents:
diff changeset
266 ;; Block all issue queues.
1830386684a0 gcc-9.2.0
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parents:
diff changeset
267
1830386684a0 gcc-9.2.0
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parents:
diff changeset
268 (define_reservation "tsv110_block" "tsv110_fsu1_issue + tsv110_fsu2_issue
1830386684a0 gcc-9.2.0
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parents:
diff changeset
269 + tsv110_mdu_issue + tsv110_alu1_issue
1830386684a0 gcc-9.2.0
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parents:
diff changeset
270 + tsv110_alu2_issue + tsv110_alu3_issue + tsv110_ls1_issue + tsv110_ls2_issue")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
271
1830386684a0 gcc-9.2.0
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parents:
diff changeset
272 ;; Simple Execution Unit:
1830386684a0 gcc-9.2.0
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parents:
diff changeset
273 ;;
1830386684a0 gcc-9.2.0
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parents:
diff changeset
274 ;; Simple ALU without shift
1830386684a0 gcc-9.2.0
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parents:
diff changeset
275 (define_insn_reservation "tsv110_alu" 1
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
276 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
277 (eq_attr "type" "alu_imm,logic_imm,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
278 alu_sreg,logic_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
279 adc_imm,adc_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
280 adr,bfm,clz,rbit,rev,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
281 shift_imm,shift_reg,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
282 mov_imm,mov_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
283 mvn_imm,mvn_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
284 mrs,multiple"))
1830386684a0 gcc-9.2.0
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parents:
diff changeset
285 "tsv110_alu1|tsv110_alu2|tsv110_alu3")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
286
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
287 (define_insn_reservation "tsv110_alus" 1
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
288 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
289 (eq_attr "type" "alus_imm,logics_imm,\
1830386684a0 gcc-9.2.0
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parents:
diff changeset
290 alus_sreg,logics_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
291 adcs_imm,adcs_reg"))
1830386684a0 gcc-9.2.0
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parents:
diff changeset
292 "tsv110_alu2|tsv110_alu3")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
293
1830386684a0 gcc-9.2.0
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parents:
diff changeset
294 ;; ALU ops with shift
1830386684a0 gcc-9.2.0
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parents:
diff changeset
295 (define_insn_reservation "tsv110_alu_shift" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
296 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
297 (eq_attr "type" "extend,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
298 alu_shift_imm,alu_shift_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
299 crc,logic_shift_imm,logic_shift_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
300 mov_shift,mvn_shift,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
301 mov_shift_reg,mvn_shift_reg"))
1830386684a0 gcc-9.2.0
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parents:
diff changeset
302 "tsv110_mdu")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
303
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
304 (define_insn_reservation "tsv110_alus_shift" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
305 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
306 (eq_attr "type" "alus_shift_imm,alus_shift_reg,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
307 logics_shift_imm,logics_shift_reg"))
1830386684a0 gcc-9.2.0
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parents:
diff changeset
308 "tsv110_alu2|tsv110_alu3")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
309
1830386684a0 gcc-9.2.0
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parents:
diff changeset
310 ;; Multiplies instructions
1830386684a0 gcc-9.2.0
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parents:
diff changeset
311 (define_insn_reservation "tsv110_mult" 3
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
312 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
313 (ior (eq_attr "mul32" "yes")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
314 (eq_attr "widen_mul64" "yes")))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
315 "tsv110_mdu")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
316
1830386684a0 gcc-9.2.0
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parents:
diff changeset
317 ;; Integer divide
1830386684a0 gcc-9.2.0
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parents:
diff changeset
318 (define_insn_reservation "tsv110_div" 10
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
319 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
320 (eq_attr "type" "udiv,sdiv"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
321 "tsv110_mdu")
1830386684a0 gcc-9.2.0
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parents:
diff changeset
322
1830386684a0 gcc-9.2.0
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parents:
diff changeset
323 ;; Block all issue pipes for a cycle
1830386684a0 gcc-9.2.0
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parents:
diff changeset
324 (define_insn_reservation "tsv110_block" 1
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
325 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
326 (eq_attr "type" "block"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
327 "tsv110_block")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
328
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
329 ;; Branch execution Unit
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
330 ;;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
331 ;; Branches take two issue slot.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
332 ;; No latency as there is no result
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
333 (define_insn_reservation "tsv110_branch" 0
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
334 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
335 (eq_attr "type" "branch"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
336 "tsv110_alu2|tsv110_alu3")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
337
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
338 ;; Load-store execution Unit
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
339 ;;
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
340 ;; Loads of up to two words.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
341 (define_insn_reservation "tsv110_load1" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
342 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
343 (eq_attr "type" "load_4,load_8"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
344 "tsv110_ls1|tsv110_ls2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
345
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
346 ;; Stores of up to two words.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
347 (define_insn_reservation "tsv110_store1" 0
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
348 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
349 (eq_attr "type" "store_4,store_8"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
350 "tsv110_ls1|tsv110_ls2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
351
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
352 ;; Advanced SIMD Unit - Integer Arithmetic Instructions.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
353
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
354 (define_insn_reservation "tsv110_neon_abd_aba" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
355 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
356 (eq_attr "type" "neon_abd,neon_arith_acc"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
357 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
358
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
359 (define_insn_reservation "tsv110_neon_abd_aba_q" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
360 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
361 (eq_attr "type" "neon_arith_acc_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
362 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
363
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
364 (define_insn_reservation "tsv110_neon_arith_basic" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
365 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
366 (eq_attr "tsv110_neon_type" "neon_arith_basic"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
367 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
368
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
369 (define_insn_reservation "tsv110_neon_arith_complex" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
370 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
371 (eq_attr "tsv110_neon_type" "neon_arith_complex"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
372 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
373
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
374 ;; Integer Multiply Instructions.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
375 ;; D-form
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
376 (define_insn_reservation "tsv110_neon_multiply" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
377 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
378 (eq_attr "tsv110_neon_type" "neon_multiply"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
379 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
380
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
381 (define_insn_reservation "tsv110_neon_multiply_dlong" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
382 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
383 (eq_attr "type" "neon_mul_d_long"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
384 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
385
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
386 ;; Q-form
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
387 (define_insn_reservation "tsv110_neon_multiply_q" 8
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
388 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
389 (eq_attr "tsv110_neon_type" "neon_multiply_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
390 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
391
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
392 ;; Integer Shift Instructions.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
393
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
394 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
395 "tsv110_neon_shift_acc" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
396 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
397 (eq_attr "tsv110_neon_type" "neon_shift_acc,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
398 neon_shift_imm_basic,neon_shift_imm_complex,neon_shift_reg_basic,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
399 neon_shift_reg_complex"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
400 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
401
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
402 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
403 "tsv110_neon_shift_acc_q" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
404 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
405 (eq_attr "tsv110_neon_type" "neon_shift_reg_basic_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
406 neon_shift_reg_complex_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
407 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
408
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
409 ;; Floating Point Instructions.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
410
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
411 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
412 "tsv110_neon_fp_negabs" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
413 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
414 (eq_attr "tsv110_neon_type" "neon_fp_negabs"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
415 "(tsv110_fsu1|tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
416
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
417 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
418 "tsv110_neon_fp_arith" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
419 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
420 (eq_attr "tsv110_neon_type" "neon_fp_arith"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
421 "(tsv110_fsu1|tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
422
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
423 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
424 "tsv110_neon_fp_arith_q" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
425 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
426 (eq_attr "tsv110_neon_type" "neon_fp_arith_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
427 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
428
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
429 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
430 "tsv110_neon_fp_minmax_q" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
431 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
432 (eq_attr "type" "neon_fp_minmax_s_q,neon_fp_minmax_d_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
433 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
434
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
435 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
436 "tsv110_neon_fp_reductions_q" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
437 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
438 (eq_attr "tsv110_neon_type" "neon_fp_reductions_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
439 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
440
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
441 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
442 "tsv110_neon_fp_cvt_int" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
443 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
444 (eq_attr "tsv110_neon_type" "neon_fp_cvt_int,neon_fp_cvt_int_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
445 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
446
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
447 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
448 "tsv110_neon_fp_mul" 5
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
449 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
450 (eq_attr "tsv110_neon_type" "neon_fp_mul"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
451 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
452
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
453 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
454 "tsv110_neon_fp_mul_q" 5
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
455 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
456 (eq_attr "tsv110_neon_type" "neon_fp_mul_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
457 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
458
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
459 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
460 "tsv110_neon_fp_mla" 7
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
461 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
462 (eq_attr "tsv110_neon_type" "neon_fp_mla,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
463 neon_fp_recps_rsqrts"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
464 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
465
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
466 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
467 "tsv110_neon_fp_recpe_rsqrte" 3
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
468 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
469 (eq_attr "tsv110_neon_type" "neon_fp_recpe_rsqrte"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
470 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
471
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
472 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
473 "tsv110_neon_fp_mla_q" 7
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
474 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
475 (eq_attr "tsv110_neon_type" "neon_fp_mla_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
476 neon_fp_recps_rsqrts_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
477 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
478
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
479 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
480 "tsv110_neon_fp_recpe_rsqrte_q" 3
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
481 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
482 (eq_attr "tsv110_neon_type" "neon_fp_recpe_rsqrte_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
483 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
484
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
485 ;; Miscellaneous Instructions.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
486
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
487 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
488 "tsv110_neon_bitops" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
489 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
490 (eq_attr "tsv110_neon_type" "neon_bitops"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
491 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
492
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
493 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
494 "tsv110_neon_dup" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
495 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
496 (eq_attr "type" "neon_from_gp,f_mcr"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
497 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
498
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
499 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
500 "tsv110_neon_mov" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
501 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
502 (eq_attr "type" "f_mcrr"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
503 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
504
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
505 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
506 "tsv110_neon_bitops_q" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
507 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
508 (eq_attr "tsv110_neon_type" "neon_bitops_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
509 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
510
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
511 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
512 "tsv110_neon_from_gp_q" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
513 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
514 (eq_attr "tsv110_neon_type" "neon_from_gp_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
515 "(tsv110_alu1+tsv110_fsu1)|(tsv110_alu1+tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
516
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
517 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
518 "tsv110_neon_to_gp" 3
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
519 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
520 (eq_attr "type" "neon_to_gp,neon_to_gp_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
521 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
522
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
523 ;; Load Instructions.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
524
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
525 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
526 "tsv110_neon_ld1_lane" 8
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
527 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
528 (eq_attr "type" "neon_load1_one_lane,neon_load1_one_lane_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
529 neon_load1_all_lanes,neon_load1_all_lanes_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
530 "(tsv110_ls1 + tsv110_fsu1)|(tsv110_ls1 + tsv110_fsu2)|(tsv110_ls2 + tsv110_fsu1)|(tsv110_ls2 + tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
531
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
532 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
533 "tsv110_neon_ld1_reg1" 6
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
534 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
535 (eq_attr "type" "f_loads,f_loadd,neon_load1_1reg,neon_load1_1reg_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
536 "tsv110_ls1|tsv110_ls2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
537
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
538 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
539 "tsv110_neon_ld1_reg2" 6
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
540 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
541 (eq_attr "type" "neon_load1_2reg,neon_load1_2reg_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
542 "tsv110_ls1|tsv110_ls2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
543
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
544 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
545 "tsv110_neon_ld1_reg3" 7
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
546 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
547 (eq_attr "type" "neon_load1_3reg,neon_load1_3reg_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
548 "tsv110_ls1|tsv110_ls2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
549
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
550 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
551 "tsv110_neon_ld1_reg4" 7
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
552 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
553 (eq_attr "type" "neon_load1_4reg,neon_load1_4reg_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
554 "tsv110_ls1|tsv110_ls2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
555
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
556 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
557 "tsv110_neon_ld2" 8
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
558 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
559 (eq_attr "type" "neon_load1_2reg,neon_load1_2reg_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
560 neon_load2_2reg,neon_load2_2reg_q,neon_load2_all_lanes,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
561 neon_load2_all_lanes_q,neon_load2_one_lane,neon_load2_one_lane_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
562 "(tsv110_ls1 + tsv110_fsu1)|(tsv110_ls1 + tsv110_fsu2)|(tsv110_ls2 + tsv110_fsu1)|(tsv110_ls2 + tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
563
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
564 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
565 "tsv110_neon_ld3" 9
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
566 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
567 (eq_attr "type" "neon_load3_3reg,neon_load3_3reg_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
568 neon_load3_one_lane,neon_load3_one_lane_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
569 neon_load3_all_lanes,neon_load3_all_lanes_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
570 "(tsv110_ls1 + tsv110_fsu1)|(tsv110_ls1 + tsv110_fsu2)|(tsv110_ls2 + tsv110_fsu1)|(tsv110_ls2 + tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
571
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
572 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
573 "tsv110_neon_ld4_lane" 9
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
574 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
575 (eq_attr "type" "neon_load4_all_lanes,neon_load4_all_lanes_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
576 neon_load4_one_lane,neon_load4_one_lane_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
577 "(tsv110_ls1 + tsv110_fsu1)|(tsv110_ls1 + tsv110_fsu2)|(tsv110_ls2 + tsv110_fsu1)|(tsv110_ls2 + tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
578
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
579 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
580 "tsv110_neon_ld4_reg" 11
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
581 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
582 (eq_attr "type" "neon_load4_all_lanes,neon_load4_all_lanes_q,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
583 neon_load4_one_lane,neon_load4_one_lane_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
584 "(tsv110_ls1 + tsv110_fsu1)|(tsv110_ls1 + tsv110_fsu2)|(tsv110_ls2 + tsv110_fsu1)|(tsv110_ls2 + tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
585
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
586 ;; Store Instructions.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
587
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
588 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
589 "tsv110_neon_store_a" 0
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
590 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
591 (eq_attr "tsv110_neon_type" "neon_store_a"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
592 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
593
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
594 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
595 "tsv110_neon_store_b" 0
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
596 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
597 (eq_attr "tsv110_neon_type" "neon_store_b"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
598 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
599
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
600 ;; These block issue for a number of cycles proportional to the number
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
601 ;; of 64-bit chunks they will store, we don't attempt to model that
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
602 ;; precisely, treat them as blocking execution for two cycles when
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
603 ;; issued.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
604 (define_insn_reservation
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
605 "tsv110_neon_store_complex" 0
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
606 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
607 (eq_attr "tsv110_neon_type" "neon_store_complex"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
608 "tsv110_block*2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
609
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
610 ;; Floating-Point Operations.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
611
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
612 (define_insn_reservation "tsv110_fp_const" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
613 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
614 (eq_attr "type" "fconsts,fconstd,fmov"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
615 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
616
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
617 (define_insn_reservation "tsv110_fp_add_sub" 5
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
618 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
619 (eq_attr "type" "fadds,faddd,fmuls,fmuld"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
620 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
621
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
622 (define_insn_reservation "tsv110_fp_mac" 7
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
623 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
624 (eq_attr "type" "fmacs,ffmas,fmacd,ffmad"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
625 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
626
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
627 (define_insn_reservation "tsv110_fp_cvt" 3
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
628 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
629 (eq_attr "type" "f_cvt"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
630 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
631
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
632 (define_insn_reservation "tsv110_fp_cvtf2i" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
633 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
634 (eq_attr "type" "f_cvtf2i"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
635 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
636
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
637 (define_insn_reservation "tsv110_fp_cvti2f" 5
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
638 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
639 (eq_attr "type" "f_cvti2f"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
640 "(tsv110_alu1+tsv110_fsu1)|(tsv110_alu1+tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
641
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
642 (define_insn_reservation "tsv110_fp_cmp" 4
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
643 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
644 (eq_attr "type" "fcmps,fcmpd"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
645 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
646
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
647 (define_insn_reservation "tsv110_fp_arith" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
648 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
649 (eq_attr "type" "ffariths,ffarithd"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
650 "tsv110_fsu1|tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
651
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
652 (define_insn_reservation "tsv110_fp_divs" 12
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
653 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
654 (eq_attr "type" "fdivs,neon_fp_div_s,fdivd,neon_fp_div_d,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
655 neon_fp_div_s_q,neon_fp_div_d_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
656 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
657
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
658 (define_insn_reservation "tsv110_fp_sqrts" 24
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
659 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
660 (eq_attr "type" "fsqrts,neon_fp_sqrt_s,fsqrtd,neon_fp_sqrt_d,\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
661 neon_fp_sqrt_s_q,neon_fp_sqrt_d_q"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
662 "tsv110_fsu2")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
663
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
664 (define_insn_reservation "tsv110_crypto_aes" 3
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
665 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
666 (eq_attr "type" "crypto_aese,crypto_aesmc"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
667 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
668
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
669 (define_insn_reservation "tsv110_crypto_sha1_fast" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
670 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
671 (eq_attr "type" "crypto_sha1_fast,crypto_sha1_xor"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
672 "(tsv110_fsu1|tsv110_fsu2)")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
673
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
674 (define_insn_reservation "tsv110_crypto_sha256_fast" 2
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
675 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
676 (eq_attr "type" "crypto_sha256_fast"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
677 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
678
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
679 (define_insn_reservation "tsv110_crypto_complex" 5
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
680 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
681 (eq_attr "type" "crypto_sha1_slow,crypto_sha256_slow"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
682 "tsv110_fsu1")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
683
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
684 ;; We lie with calls. They take up all issue slots, but are otherwise
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
685 ;; not harmful.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
686 (define_insn_reservation "tsv110_call" 1
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
687 (and (eq_attr "tune" "tsv110")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
688 (eq_attr "type" "call"))
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
689 "tsv110_alu1_issue+tsv110_alu2_issue+tsv110_alu3_issue+tsv110_fsu1_issue+tsv110_fsu2_issue\
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
690 +tsv110_mdu_issue+tsv110_ls1_issue+tsv110_ls2_issue"
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
691 )
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
692
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
693 ;; Simple execution unit bypasses
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
694 (define_bypass 1 "tsv110_alu"
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
695 "tsv110_alu,tsv110_alu_shift")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
696 (define_bypass 2 "tsv110_alu_shift"
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
697 "tsv110_alu,tsv110_alu_shift")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
698
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
699 ;; An MLA or a MUL can feed a dependent MLA.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
700 (define_bypass 3 "tsv110_neon_*mla*,tsv110_neon_*mul*"
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
701 "tsv110_neon_*mla*")
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
702
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
703 ;; We don't need to care about control hazards, either the branch is
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
704 ;; predicted in which case we pay no penalty, or the branch is
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
705 ;; mispredicted in which case instruction scheduling will be unlikely to
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
706 ;; help.
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
707 (define_bypass 1 "tsv110_*"
1830386684a0 gcc-9.2.0
anatofuz
parents:
diff changeset
708 "tsv110_call,tsv110_branch")