include/llvm/IntrinsicsPowerPC.td

   1 //===- IntrinsicsPowerPC.td - Defines PowerPC intrinsics ---*- tablegen -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file was developed by Chris Lattner and is distributed under the
   6 // University of Illinois Open Source License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file defines all of the PowerPC-specific intrinsics.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 let TargetPrefix = "ppc" in {  // All intrinsics start with "llvm.ppc.".
  15   // Loads.
  16   def int_ppc_altivec_lvx : GCCBuiltin<"__builtin_altivec_lvx">,
  17               Intrinsic<[llvm_v4i32_ty, llvm_ptr_ty], [IntrReadMem]>;
  18   def int_ppc_altivec_lvebx : GCCBuiltin<"__builtin_altivec_lvebx">,
  19               Intrinsic<[llvm_v16i8_ty, llvm_ptr_ty], [IntrReadMem]>;
  20   def int_ppc_altivec_lvehx : GCCBuiltin<"__builtin_altivec_lvehx">,
  21               Intrinsic<[llvm_v8i16_ty, llvm_ptr_ty], [IntrReadMem]>;
  22   def int_ppc_altivec_lvewx : GCCBuiltin<"__builtin_altivec_lvewx">,
  23               Intrinsic<[llvm_v4i32_ty, llvm_ptr_ty], [IntrReadMem]>;
  24
  25   // Stores.
  26   def int_ppc_altivec_stvx : GCCBuiltin<"__builtin_altivec_stvx">,
  27               Intrinsic<[llvm_void_ty, llvm_v4i32_ty, llvm_ptr_ty],
  28                         [IntrWriteMem]>;
  29   def int_ppc_altivec_stvxl : GCCBuiltin<"__builtin_altivec_stvxl">,
  30               Intrinsic<[llvm_void_ty, llvm_v4i32_ty, llvm_ptr_ty],
  31                         [IntrWriteMem]>;
  32   def int_ppc_altivec_stvebx : GCCBuiltin<"__builtin_altivec_stvebx">,
  33               Intrinsic<[llvm_void_ty, llvm_v16i8_ty, llvm_ptr_ty],
  34                         [IntrWriteMem]>;
  35   def int_ppc_altivec_stvehx : GCCBuiltin<"__builtin_altivec_stvehx">,
  36               Intrinsic<[llvm_void_ty, llvm_v8i16_ty, llvm_ptr_ty],
  37                         [IntrWriteMem]>;
  38   def int_ppc_altivec_stvewx : GCCBuiltin<"__builtin_altivec_stvewx">,
  39               Intrinsic<[llvm_void_ty, llvm_v4i32_ty, llvm_ptr_ty],
  40                         [IntrWriteMem]>;
  41
  42   // Comparisons setting a vector.
  43   def int_ppc_altivec_vcmpbfp : GCCBuiltin<"__builtin_altivec_vcmpbfp">,
  44               Intrinsic<[llvm_v4i32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
  45                         [InstrNoMem]>;
  46   def int_ppc_altivec_vcmpeqfp : GCCBuiltin<"__builtin_altivec_vcmpeqfp">,
  47               Intrinsic<[llvm_v4i32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
  48                         [InstrNoMem]>;
  49   def int_ppc_altivec_vcmpgefp : GCCBuiltin<"__builtin_altivec_vcmpgefp">,
  50               Intrinsic<[llvm_v4i32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
  51                         [InstrNoMem]>;
  52   def int_ppc_altivec_vcmpgtfp : GCCBuiltin<"__builtin_altivec_vcmpgtfp">,
  53               Intrinsic<[llvm_v4i32_ty, llvm_v4f32_ty, llvm_v4f32_ty],
  54                         [InstrNoMem]>;
  55
  56   def int_ppc_altivec_vcmpequw : GCCBuiltin<"__builtin_altivec_vcmpequw">,
  57               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
  58                         [InstrNoMem]>;
  59   def int_ppc_altivec_vcmpgtsw : GCCBuiltin<"__builtin_altivec_vcmpgtsw">,
  60               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
  61                         [InstrNoMem]>;
  62   def int_ppc_altivec_vcmpgtuw : GCCBuiltin<"__builtin_altivec_vcmpgtuw">,
  63               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
  64                         [InstrNoMem]>;
  65
  66   def int_ppc_altivec_vcmpequh : GCCBuiltin<"__builtin_altivec_vcmpequh">,
  67               Intrinsic<[llvm_v4i32_ty, llvm_v8i16_ty, llvm_v8i16_ty],
  68                         [InstrNoMem]>;
  69   def int_ppc_altivec_vcmpgtsh : GCCBuiltin<"__builtin_altivec_vcmpgtsh">,
  70               Intrinsic<[llvm_v4i32_ty, llvm_v8i16_ty, llvm_v8i16_ty],
  71                         [InstrNoMem]>;
  72   def int_ppc_altivec_vcmpgtuh : GCCBuiltin<"__builtin_altivec_vcmpgtuh">,
  73               Intrinsic<[llvm_v4i32_ty, llvm_v8i16_ty, llvm_v8i16_ty],
  74                         [InstrNoMem]>;
  75
  76   def int_ppc_altivec_vcmpequb : GCCBuiltin<"__builtin_altivec_vcmpequb">,
  77               Intrinsic<[llvm_v4i32_ty, llvm_v16i8_ty, llvm_v16i8_ty],
  78                         [InstrNoMem]>;
  79   def int_ppc_altivec_vcmpgtsb : GCCBuiltin<"__builtin_altivec_vcmpgtsb">,
  80               Intrinsic<[llvm_v4i32_ty, llvm_v16i8_ty, llvm_v16i8_ty],
  81                         [InstrNoMem]>;
  82   def int_ppc_altivec_vcmpgtub : GCCBuiltin<"__builtin_altivec_vcmpgtub">,
  83               Intrinsic<[llvm_v4i32_ty, llvm_v16i8_ty, llvm_v16i8_ty],
  84                         [InstrNoMem]>;
  85
  86   // Predicate Comparisons.  The first operand specifies interpretation of CR6.
  87   def int_ppc_altivec_vcmpbfp_p : GCCBuiltin<"__builtin_altivec_vcmpbfp_p">,
  88               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v4f32_ty,llvm_v4f32_ty],
  89                         [InstrNoMem]>;
  90   def int_ppc_altivec_vcmpeqfp_p : GCCBuiltin<"__builtin_altivec_vcmpeqfp_p">,
  91               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v4f32_ty,llvm_v4f32_ty],
  92                         [InstrNoMem]>;
  93   def int_ppc_altivec_vcmpgefp_p : GCCBuiltin<"__builtin_altivec_vcmpgefp_p">,
  94               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v4f32_ty,llvm_v4f32_ty],
  95                         [InstrNoMem]>;
  96   def int_ppc_altivec_vcmpgtfp_p : GCCBuiltin<"__builtin_altivec_vcmpgtfp_p">,
  97               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v4f32_ty,llvm_v4f32_ty],
  98                         [InstrNoMem]>;
  99
 100   def int_ppc_altivec_vcmpequw_p : GCCBuiltin<"__builtin_altivec_vcmpequw_p">,
 101               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v4i32_ty,llvm_v4i32_ty],
 102                         [InstrNoMem]>;
 103   def int_ppc_altivec_vcmpgtsw_p : GCCBuiltin<"__builtin_altivec_vcmpgtsw_p">,
 104               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v4i32_ty,llvm_v4i32_ty],
 105                         [InstrNoMem]>;
 106   def int_ppc_altivec_vcmpgtuw_p : GCCBuiltin<"__builtin_altivec_vcmpgtuw_p">,
 107               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v4i32_ty,llvm_v4i32_ty],
 108                         [InstrNoMem]>;
 109
 110   def int_ppc_altivec_vcmpequh_p : GCCBuiltin<"__builtin_altivec_vcmpequh_p">,
 111               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v8i16_ty,llvm_v8i16_ty],
 112                         [InstrNoMem]>;
 113   def int_ppc_altivec_vcmpgtsh_p : GCCBuiltin<"__builtin_altivec_vcmpgtsh_p">,
 114               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v8i16_ty,llvm_v8i16_ty],
 115                         [InstrNoMem]>;
 116   def int_ppc_altivec_vcmpgtuh_p : GCCBuiltin<"__builtin_altivec_vcmpgtuh_p">,
 117               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v8i16_ty,llvm_v8i16_ty],
 118                         [InstrNoMem]>;
 119
 120   def int_ppc_altivec_vcmpequb_p : GCCBuiltin<"__builtin_altivec_vcmpequb_p">,
 121               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v16i8_ty,llvm_v16i8_ty],
 122                         [InstrNoMem]>;
 123   def int_ppc_altivec_vcmpgtsb_p : GCCBuiltin<"__builtin_altivec_vcmpgtsb_p">,
 124               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v16i8_ty,llvm_v16i8_ty],
 125                         [InstrNoMem]>;
 126   def int_ppc_altivec_vcmpgtub_p : GCCBuiltin<"__builtin_altivec_vcmpgtub_p">,
 127               Intrinsic<[llvm_int_ty, llvm_int_ty, llvm_v16i8_ty,llvm_v16i8_ty],
 128                         [InstrNoMem]>;
 129
 130   // Saturating adds and subs.
 131   def int_ppc_altivec_vaddubs : GCCBuiltin<"__builtin_altivec_vaddubs">,
 132               Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
 133                         [InstrNoMem]>;
 134   def int_ppc_altivec_vaddsbs : GCCBuiltin<"__builtin_altivec_vaddsbs">,
 135               Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
 136                         [InstrNoMem]>;
 137   def int_ppc_altivec_vadduhs : GCCBuiltin<"__builtin_altivec_vadduhs">,
 138               Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty, llvm_v8i16_ty],
 139                         [InstrNoMem]>;
 140   def int_ppc_altivec_vaddshs : GCCBuiltin<"__builtin_altivec_vaddshs">,
 141               Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty, llvm_v8i16_ty],
 142                         [InstrNoMem]>;
 143   def int_ppc_altivec_vadduws : GCCBuiltin<"__builtin_altivec_vadduws">,
 144               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 145                         [InstrNoMem]>;
 146   def int_ppc_altivec_vaddsws : GCCBuiltin<"__builtin_altivec_vaddsws">,
 147               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 148                         [InstrNoMem]>;
 149
 150   def int_ppc_altivec_vmaddfp : GCCBuiltin<"__builtin_altivec_vmaddfp">,
 151               Intrinsic<[llvm_v4f32_ty, llvm_v4f32_ty,
 152                          llvm_v4f32_ty, llvm_v4f32_ty], [InstrNoMem]>;
 153   def int_ppc_altivec_vaddcuw : GCCBuiltin<"__builtin_altivec_vaddcuw">,
 154               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 155                         [InstrNoMem]>;
 156
 157   def int_ppc_altivec_vsububs : GCCBuiltin<"__builtin_altivec_vsububs">,
 158               Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
 159                         [InstrNoMem]>;
 160   def int_ppc_altivec_vsubsbs : GCCBuiltin<"__builtin_altivec_vsubsbs">,
 161               Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
 162                         [InstrNoMem]>;
 163   def int_ppc_altivec_vsubuhs : GCCBuiltin<"__builtin_altivec_vsubuhs">,
 164               Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty, llvm_v8i16_ty],
 165                         [InstrNoMem]>;
 166   def int_ppc_altivec_vsubshs : GCCBuiltin<"__builtin_altivec_vsubshs">,
 167               Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty, llvm_v8i16_ty],
 168                         [InstrNoMem]>;
 169   def int_ppc_altivec_vsubuws : GCCBuiltin<"__builtin_altivec_vsubuws">,
 170               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 171                         [InstrNoMem]>;
 172   def int_ppc_altivec_vsubsws : GCCBuiltin<"__builtin_altivec_vsubsws">,
 173               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 174                         [InstrNoMem]>;
 175
 176   def int_ppc_altivec_vnmsubfp : GCCBuiltin<"__builtin_altivec_vnmsubfp">,
 177               Intrinsic<[llvm_v4f32_ty, llvm_v4f32_ty,
 178                          llvm_v4f32_ty, llvm_v4f32_ty], [InstrNoMem]>;
 179   def int_ppc_altivec_vsubcuw : GCCBuiltin<"__builtin_altivec_vsubcuw">,
 180               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 181                         [InstrNoMem]>;
 182
 183   // Vector Sum Instructions.
 184   def int_ppc_altivec_vsumsws : GCCBuiltin<"__builtin_altivec_vsumsws">,
 185             Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 186                       [InstrNoMem]>;
 187   def int_ppc_altivec_vsum2sws : GCCBuiltin<"__builtin_altivec_vsum2sws">,
 188             Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 189                       [InstrNoMem]>;
 190   def int_ppc_altivec_vsum4sbs : GCCBuiltin<"__builtin_altivec_vsum4sbs">,
 191             Intrinsic<[llvm_v4i32_ty, llvm_v16i8_ty, llvm_v4i32_ty],
 192                       [InstrNoMem]>;
 193   def int_ppc_altivec_vsum4shs : GCCBuiltin<"__builtin_altivec_vsum4shs">,
 194             Intrinsic<[llvm_v4i32_ty, llvm_v8i16_ty, llvm_v4i32_ty],
 195                       [InstrNoMem]>;
 196   def int_ppc_altivec_vsum4ubs : GCCBuiltin<"__builtin_altivec_vsum4ubs">,
 197             Intrinsic<[llvm_v4i32_ty, llvm_v16i8_ty, llvm_v4i32_ty],
 198                       [InstrNoMem]>;
 199
 200
 201   // FP to integer conversion.
 202   def int_ppc_altivec_vcfsx : GCCBuiltin<"__builtin_altivec_vcfsx">,
 203               Intrinsic<[llvm_v4f32_ty, llvm_v4i32_ty, llvm_int_ty],
 204                         [InstrNoMem]>;
 205   def int_ppc_altivec_vcfux : GCCBuiltin<"__builtin_altivec_vcfux">,
 206               Intrinsic<[llvm_v4f32_ty, llvm_v4i32_ty, llvm_int_ty],
 207                         [InstrNoMem]>;
 208
 209   // Left Shifts.
 210   def int_ppc_altivec_vsldoi : GCCBuiltin<"__builtin_altivec_vsldoi_4si">,
 211               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty,
 212                          llvm_v4i32_ty, llvm_int_ty], [InstrNoMem]>;
 213   def int_ppc_altivec_vslo : GCCBuiltin<"__builtin_altivec_vslo">,
 214               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 215                         [InstrNoMem]>;
 216
 217   def int_ppc_altivec_vslb : GCCBuiltin<"__builtin_altivec_vslb">,
 218               Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
 219                         [InstrNoMem]>;
 220   def int_ppc_altivec_vslh : GCCBuiltin<"__builtin_altivec_vslh">,
 221               Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty, llvm_v8i16_ty],
 222                         [InstrNoMem]>;
 223   def int_ppc_altivec_vslw : GCCBuiltin<"__builtin_altivec_vslw">,
 224               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 225                         [InstrNoMem]>;
 226
 227   // Right Shifts.
 228   def int_ppc_altivec_vsr : GCCBuiltin<"__builtin_altivec_vsr">,
 229               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 230                         [InstrNoMem]>;
 231   def int_ppc_altivec_vsro : GCCBuiltin<"__builtin_altivec_vsro">,
 232               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 233                         [InstrNoMem]>;
 234
 235   def int_ppc_altivec_vsrb : GCCBuiltin<"__builtin_altivec_vsrb">,
 236               Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
 237                         [InstrNoMem]>;
 238   def int_ppc_altivec_vsrh : GCCBuiltin<"__builtin_altivec_vsrh">,
 239               Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty, llvm_v8i16_ty],
 240                         [InstrNoMem]>;
 241   def int_ppc_altivec_vsrw : GCCBuiltin<"__builtin_altivec_vsrw">,
 242               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 243                         [InstrNoMem]>;
 244   def int_ppc_altivec_vsrab : GCCBuiltin<"__builtin_altivec_vsrab">,
 245               Intrinsic<[llvm_v16i8_ty, llvm_v16i8_ty, llvm_v16i8_ty],
 246                         [InstrNoMem]>;
 247   def int_ppc_altivec_vsrah : GCCBuiltin<"__builtin_altivec_vsrah">,
 248               Intrinsic<[llvm_v8i16_ty, llvm_v8i16_ty, llvm_v8i16_ty],
 249                         [InstrNoMem]>;
 250   def int_ppc_altivec_vsraw : GCCBuiltin<"__builtin_altivec_vsraw">,
 251               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty, llvm_v4i32_ty],
 252                         [InstrNoMem]>;
 253
 254
 255   // Miscellaneous.
 256   def int_ppc_altivec_vsel : GCCBuiltin<"__builtin_altivec_vsel_4si">,
 257               Intrinsic<[llvm_v4i32_ty, llvm_v4i32_ty,
 258                          llvm_v4i32_ty, llvm_v4i32_ty], [InstrNoMem]>;
 259
 260   def int_ppc_altivec_vrefp : GCCBuiltin<"__builtin_altivec_vrefp">,
 261               Intrinsic<[llvm_v4f32_ty, llvm_v4f32_ty], [InstrNoMem]>;
 262   def int_ppc_altivec_vrsqrtefp : GCCBuiltin<"__builtin_altivec_vrsqrtefp">,
 263               Intrinsic<[llvm_v4f32_ty, llvm_v4f32_ty], [InstrNoMem]>;
 264
 265 }
 266