include/llvm/IntrinsicsMips.td

   1 //===- IntrinsicsMips.td - Defines Mips intrinsics ---------*- tablegen -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file defines all of the MIPS-specific intrinsics.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 //===----------------------------------------------------------------------===//
  15 // MIPS DSP data types
  16 def mips_v2q15_ty: LLVMType<v2i16>;
  17 def mips_q31_ty: LLVMType<i32>;
  18
  19 let TargetPrefix = "mips" in {  // All intrinsics start with "llvm.mips.".
  20
  21 //===----------------------------------------------------------------------===//
  22 // Addition/subtraction
  23
  24 def int_mips_addu_qb : GCCBuiltin<"__builtin_mips_addu_qb">,
  25   Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty],
  26             [IntrNoMem, Commutative]>;
  27 def int_mips_addu_s_qb : GCCBuiltin<"__builtin_mips_addu_s_qb">,
  28   Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty],
  29             [IntrNoMem, Commutative]>;
  30 def int_mips_subu_qb : GCCBuiltin<"__builtin_mips_subu_qb">,
  31   Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem]>;
  32 def int_mips_subu_s_qb : GCCBuiltin<"__builtin_mips_subu_s_qb">,
  33   Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem]>;
  34
  35 def int_mips_addq_ph : GCCBuiltin<"__builtin_mips_addq_ph">,
  36   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty],
  37             [IntrNoMem, Commutative]>;
  38 def int_mips_addq_s_ph : GCCBuiltin<"__builtin_mips_addq_s_ph">,
  39   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty],
  40             [IntrNoMem, Commutative]>;
  41 def int_mips_subq_ph : GCCBuiltin<"__builtin_mips_subq_ph">,
  42   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>;
  43 def int_mips_subq_s_ph : GCCBuiltin<"__builtin_mips_subq_s_ph">,
  44   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>;
  45
  46 def int_mips_madd: GCCBuiltin<"__builtin_mips_madd">,
  47   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty],
  48             [IntrNoMem, Commutative]>;
  49 def int_mips_maddu: GCCBuiltin<"__builtin_mips_maddu">,
  50   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty],
  51             [IntrNoMem, Commutative]>;
  52
  53 def int_mips_msub: GCCBuiltin<"__builtin_mips_msub">,
  54   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty],
  55             [IntrNoMem]>;
  56 def int_mips_msubu: GCCBuiltin<"__builtin_mips_msubu">,
  57   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty, llvm_i32_ty],
  58             [IntrNoMem]>;
  59
  60 def int_mips_addq_s_w: GCCBuiltin<"__builtin_mips_addq_s_w">,
  61   Intrinsic<[mips_q31_ty], [mips_q31_ty, mips_q31_ty],
  62             [IntrNoMem, Commutative]>;
  63 def int_mips_subq_s_w: GCCBuiltin<"__builtin_mips_subq_s_w">,
  64   Intrinsic<[mips_q31_ty], [mips_q31_ty, mips_q31_ty], [IntrNoMem]>;
  65
  66 def int_mips_addsc: GCCBuiltin<"__builtin_mips_addsc">,
  67   Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
  68             [IntrNoMem, Commutative]>;
  69 def int_mips_addwc: GCCBuiltin<"__builtin_mips_addwc">,
  70   Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty],
  71             [IntrNoMem, Commutative]>;
  72
  73 def int_mips_modsub: GCCBuiltin<"__builtin_mips_modsub">,
  74   Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
  75
  76 def int_mips_raddu_w_qb: GCCBuiltin<"__builtin_mips_raddu_w_qb">,
  77   Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty], [IntrNoMem]>;
  78
  79 //===----------------------------------------------------------------------===//
  80 // Absolute value
  81
  82 def int_mips_absq_s_ph: GCCBuiltin<"__builtin_mips_absq_s_ph">,
  83   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty], [IntrNoMem]>;
  84 def int_mips_absq_s_w: GCCBuiltin<"__builtin_mips_absq_s_w">,
  85   Intrinsic<[mips_q31_ty], [mips_q31_ty], [IntrNoMem]>;
  86
  87 //===----------------------------------------------------------------------===//
  88 // Precision reduce/expand
  89
  90 def int_mips_precrq_qb_ph: GCCBuiltin<"__builtin_mips_precrq_qb_ph">,
  91   Intrinsic<[llvm_v4i8_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>;
  92 def int_mips_precrqu_s_qb_ph: GCCBuiltin<"__builtin_mips_precrqu_s_qb_ph">,
  93   Intrinsic<[llvm_v4i8_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>;
  94 def int_mips_precrq_ph_w: GCCBuiltin<"__builtin_mips_precrq_ph_w">,
  95   Intrinsic<[mips_v2q15_ty], [mips_q31_ty, mips_q31_ty], [IntrNoMem]>;
  96 def int_mips_precrq_rs_ph_w: GCCBuiltin<"__builtin_mips_precrq_rs_ph_w">,
  97   Intrinsic<[mips_v2q15_ty], [mips_q31_ty, mips_q31_ty], [IntrNoMem]>;
  98 def int_mips_preceq_w_phl: GCCBuiltin<"__builtin_mips_preceq_w_phl">,
  99   Intrinsic<[mips_q31_ty], [mips_v2q15_ty], [IntrNoMem]>;
 100 def int_mips_preceq_w_phr: GCCBuiltin<"__builtin_mips_preceq_w_phr">,
 101   Intrinsic<[mips_q31_ty], [mips_v2q15_ty], [IntrNoMem]>;
 102 def int_mips_precequ_ph_qbl: GCCBuiltin<"__builtin_mips_precequ_ph_qbl">,
 103   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 104 def int_mips_precequ_ph_qbr: GCCBuiltin<"__builtin_mips_precequ_ph_qbr">,
 105   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 106 def int_mips_precequ_ph_qbla: GCCBuiltin<"__builtin_mips_precequ_ph_qbla">,
 107   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 108 def int_mips_precequ_ph_qbra: GCCBuiltin<"__builtin_mips_precequ_ph_qbra">,
 109   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 110 def int_mips_preceu_ph_qbl: GCCBuiltin<"__builtin_mips_preceu_ph_qbl">,
 111   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 112 def int_mips_preceu_ph_qbr: GCCBuiltin<"__builtin_mips_preceu_ph_qbr">,
 113   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 114 def int_mips_preceu_ph_qbla: GCCBuiltin<"__builtin_mips_preceu_ph_qbla">,
 115   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 116 def int_mips_preceu_ph_qbra: GCCBuiltin<"__builtin_mips_preceu_ph_qbra">,
 117   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty], [IntrNoMem]>;
 118
 119 //===----------------------------------------------------------------------===//
 120 // Shift
 121
 122 def int_mips_shll_qb: GCCBuiltin<"__builtin_mips_shll_qb">,
 123   Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_i32_ty], [IntrNoMem]>;
 124 def int_mips_shrl_qb: GCCBuiltin<"__builtin_mips_shrl_qb">,
 125   Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_i32_ty], [IntrNoMem]>;
 126 def int_mips_shll_ph: GCCBuiltin<"__builtin_mips_shll_ph">,
 127   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>;
 128 def int_mips_shll_s_ph: GCCBuiltin<"__builtin_mips_shll_s_ph">,
 129   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>;
 130 def int_mips_shra_ph: GCCBuiltin<"__builtin_mips_shra_ph">,
 131   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>;
 132 def int_mips_shra_r_ph: GCCBuiltin<"__builtin_mips_shra_r_ph">,
 133   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, llvm_i32_ty], [IntrNoMem]>;
 134 def int_mips_shll_s_w: GCCBuiltin<"__builtin_mips_shll_s_w">,
 135   Intrinsic<[mips_q31_ty], [mips_q31_ty, llvm_i32_ty], [IntrNoMem]>;
 136 def int_mips_shra_r_w: GCCBuiltin<"__builtin_mips_shra_r_w">,
 137   Intrinsic<[mips_q31_ty], [mips_q31_ty, llvm_i32_ty], [IntrNoMem]>;
 138 def int_mips_shilo: GCCBuiltin<"__builtin_mips_shilo">,
 139   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 140
 141 //===----------------------------------------------------------------------===//
 142 // Multiplication
 143
 144 def int_mips_muleu_s_ph_qbl: GCCBuiltin<"__builtin_mips_muleu_s_ph_qbl">,
 145   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty, mips_v2q15_ty], [IntrNoMem]>;
 146 def int_mips_muleu_s_ph_qbr: GCCBuiltin<"__builtin_mips_muleu_s_ph_qbr">,
 147   Intrinsic<[mips_v2q15_ty], [llvm_v4i8_ty, mips_v2q15_ty], [IntrNoMem]>;
 148 def int_mips_mulq_rs_ph: GCCBuiltin<"__builtin_mips_mulq_rs_ph">,
 149   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty],
 150             [IntrNoMem, Commutative]>;
 151 def int_mips_muleq_s_w_phl: GCCBuiltin<"__builtin_mips_muleq_s_w_phl">,
 152   Intrinsic<[mips_q31_ty], [mips_v2q15_ty, mips_v2q15_ty],
 153             [IntrNoMem, Commutative]>;
 154 def int_mips_muleq_s_w_phr: GCCBuiltin<"__builtin_mips_muleq_s_w_phr">,
 155   Intrinsic<[mips_q31_ty], [mips_v2q15_ty, mips_v2q15_ty],
 156             [IntrNoMem, Commutative]>;
 157 def int_mips_mulsaq_s_w_ph: GCCBuiltin<"__builtin_mips_mulsaq_s_w_ph">,
 158   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty],
 159             [IntrNoMem]>;
 160 def int_mips_maq_s_w_phl: GCCBuiltin<"__builtin_mips_maq_s_w_phl">,
 161   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty],
 162             [IntrNoMem]>;
 163 def int_mips_maq_s_w_phr: GCCBuiltin<"__builtin_mips_maq_s_w_phr">,
 164   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty],
 165             [IntrNoMem]>;
 166 def int_mips_maq_sa_w_phl: GCCBuiltin<"__builtin_mips_maq_sa_w_phl">,
 167   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty],
 168             [IntrNoMem]>;
 169 def int_mips_maq_sa_w_phr: GCCBuiltin<"__builtin_mips_maq_sa_w_phr">,
 170   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty],
 171             [IntrNoMem]>;
 172 def int_mips_mult: GCCBuiltin<"__builtin_mips_mult">,
 173   Intrinsic<[llvm_i64_ty], [llvm_i32_ty, llvm_i32_ty],
 174             [IntrNoMem, Commutative]>;
 175 def int_mips_multu: GCCBuiltin<"__builtin_mips_multu">,
 176   Intrinsic<[llvm_i64_ty], [llvm_i32_ty, llvm_i32_ty],
 177             [IntrNoMem, Commutative]>;
 178
 179 //===----------------------------------------------------------------------===//
 180 // Dot product with accumulate/subtract
 181
 182 def int_mips_dpau_h_qbl: GCCBuiltin<"__builtin_mips_dpau_h_qbl">,
 183   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty],
 184             [IntrNoMem]>;
 185 def int_mips_dpau_h_qbr: GCCBuiltin<"__builtin_mips_dpau_h_qbr">,
 186   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty],
 187             [IntrNoMem]>;
 188 def int_mips_dpsu_h_qbl: GCCBuiltin<"__builtin_mips_dpsu_h_qbl">,
 189   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty],
 190             [IntrNoMem]>;
 191 def int_mips_dpsu_h_qbr: GCCBuiltin<"__builtin_mips_dpsu_h_qbr">,
 192   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_v4i8_ty, llvm_v4i8_ty],
 193             [IntrNoMem]>;
 194 def int_mips_dpaq_s_w_ph: GCCBuiltin<"__builtin_mips_dpaq_s_w_ph">,
 195   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty],
 196             [IntrNoMem]>;
 197 def int_mips_dpsq_s_w_ph: GCCBuiltin<"__builtin_mips_dpsq_s_w_ph">,
 198   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_v2q15_ty, mips_v2q15_ty],
 199             [IntrNoMem]>;
 200 def int_mips_dpaq_sa_l_w: GCCBuiltin<"__builtin_mips_dpaq_sa_l_w">,
 201   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_q31_ty, mips_q31_ty],
 202             [IntrNoMem]>;
 203 def int_mips_dpsq_sa_l_w: GCCBuiltin<"__builtin_mips_dpsq_sa_l_w">,
 204   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, mips_q31_ty, mips_q31_ty],
 205             [IntrNoMem]>;
 206
 207 //===----------------------------------------------------------------------===//
 208 // Comparison
 209
 210 def int_mips_cmpu_eq_qb: GCCBuiltin<"__builtin_mips_cmpu_eq_qb">,
 211   Intrinsic<[], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem, Commutative]>;
 212 def int_mips_cmpu_lt_qb: GCCBuiltin<"__builtin_mips_cmpu_lt_qb">,
 213   Intrinsic<[], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem, Commutative]>;
 214 def int_mips_cmpu_le_qb: GCCBuiltin<"__builtin_mips_cmpu_le_qb">,
 215   Intrinsic<[], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem, Commutative]>;
 216 def int_mips_cmpgu_eq_qb: GCCBuiltin<"__builtin_mips_cmpgu_eq_qb">,
 217   Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty, llvm_v4i8_ty],
 218             [IntrNoMem, Commutative]>;
 219 def int_mips_cmpgu_lt_qb: GCCBuiltin<"__builtin_mips_cmpgu_lt_qb">,
 220   Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty, llvm_v4i8_ty],
 221             [IntrNoMem, Commutative]>;
 222 def int_mips_cmpgu_le_qb: GCCBuiltin<"__builtin_mips_cmpgu_le_qb">,
 223   Intrinsic<[llvm_i32_ty], [llvm_v4i8_ty, llvm_v4i8_ty],
 224             [IntrNoMem, Commutative]>;
 225 def int_mips_cmp_eq_ph: GCCBuiltin<"__builtin_mips_cmp_eq_ph">,
 226   Intrinsic<[], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem, Commutative]>;
 227 def int_mips_cmp_lt_ph: GCCBuiltin<"__builtin_mips_cmp_lt_ph">,
 228   Intrinsic<[], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem, Commutative]>;
 229 def int_mips_cmp_le_ph: GCCBuiltin<"__builtin_mips_cmp_le_ph">,
 230   Intrinsic<[], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem, Commutative]>;
 231
 232 //===----------------------------------------------------------------------===//
 233 // Extracting
 234
 235 def int_mips_extr_s_h: GCCBuiltin<"__builtin_mips_extr_s_h">,
 236   Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 237 def int_mips_extr_w: GCCBuiltin<"__builtin_mips_extr_w">,
 238   Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 239 def int_mips_extr_rs_w: GCCBuiltin<"__builtin_mips_extr_rs_w">,
 240   Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 241 def int_mips_extr_r_w: GCCBuiltin<"__builtin_mips_extr_r_w">,
 242   Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 243 def int_mips_extp: GCCBuiltin<"__builtin_mips_extp">,
 244   Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 245 def int_mips_extpdp: GCCBuiltin<"__builtin_mips_extpdp">,
 246   Intrinsic<[llvm_i32_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 247
 248 //===----------------------------------------------------------------------===//
 249 // Misc
 250
 251 def int_mips_wrdsp: GCCBuiltin<"__builtin_mips_wrdsp">,
 252   Intrinsic<[], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
 253 def int_mips_rddsp: GCCBuiltin<"__builtin_mips_rddsp">,
 254   Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem]>;
 255
 256 def int_mips_insv: GCCBuiltin<"__builtin_mips_insv">,
 257   Intrinsic<[llvm_i32_ty], [llvm_i32_ty, llvm_i32_ty], [IntrNoMem]>;
 258 def int_mips_bitrev: GCCBuiltin<"__builtin_mips_bitrev">,
 259   Intrinsic<[llvm_i32_ty], [llvm_i32_ty], [IntrNoMem]>;
 260
 261 def int_mips_packrl_ph: GCCBuiltin<"__builtin_mips_packrl_ph">,
 262   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>;
 263
 264 def int_mips_repl_qb: GCCBuiltin<"__builtin_mips_repl_qb">,
 265   Intrinsic<[llvm_v4i8_ty], [llvm_i32_ty], [IntrNoMem]>;
 266 def int_mips_repl_ph: GCCBuiltin<"__builtin_mips_repl_ph">,
 267   Intrinsic<[mips_v2q15_ty], [llvm_i32_ty], [IntrNoMem]>;
 268
 269 def int_mips_pick_qb: GCCBuiltin<"__builtin_mips_pick_qb">,
 270   Intrinsic<[llvm_v4i8_ty], [llvm_v4i8_ty, llvm_v4i8_ty], [IntrNoMem]>;
 271 def int_mips_pick_ph: GCCBuiltin<"__builtin_mips_pick_ph">,
 272   Intrinsic<[mips_v2q15_ty], [mips_v2q15_ty, mips_v2q15_ty], [IntrNoMem]>;
 273
 274 def int_mips_mthlip: GCCBuiltin<"__builtin_mips_mthlip">,
 275   Intrinsic<[llvm_i64_ty], [llvm_i64_ty, llvm_i32_ty], [IntrNoMem]>;
 276
 277 def int_mips_bposge32: GCCBuiltin<"__builtin_mips_bposge32">,
 278   Intrinsic<[llvm_i32_ty], [], [IntrNoMem]>;
 279
 280 def int_mips_lbux: GCCBuiltin<"__builtin_mips_lbux">,
 281   Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty], [IntrReadArgMem]>;
 282 def int_mips_lhx: GCCBuiltin<"__builtin_mips_lhx">,
 283   Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty], [IntrReadArgMem]>;
 284 def int_mips_lwx: GCCBuiltin<"__builtin_mips_lwx">,
 285   Intrinsic<[llvm_i32_ty], [llvm_ptr_ty, llvm_i32_ty], [IntrReadArgMem]>;
 286 }