include/llvm/IR/IntrinsicsPowerPC.td

   1 //===- IntrinsicsPowerPC.td - Defines PowerPC 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 PowerPC-specific intrinsics.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 //===----------------------------------------------------------------------===//
  15 // Definitions for all PowerPC intrinsics.
  16 //
  17
  18 // Non-altivec intrinsics.
  19 let TargetPrefix = "ppc" in {  // All intrinsics start with "llvm.ppc.".
  20   // dcba/dcbf/dcbi/dcbst/dcbt/dcbz/dcbzl(PPC970) instructions.
  21   def int_ppc_dcba  : Intrinsic<[], [llvm_ptr_ty], []>;
  22   def int_ppc_dcbf  : Intrinsic<[], [llvm_ptr_ty], []>;
  23   def int_ppc_dcbi  : Intrinsic<[], [llvm_ptr_ty], []>;
  24   def int_ppc_dcbst : Intrinsic<[], [llvm_ptr_ty], []>;
  25   def int_ppc_dcbt  : Intrinsic<[], [llvm_ptr_ty],
  26     [IntrReadWriteArgMem, NoCapture<0>]>;
  27   def int_ppc_dcbtst: Intrinsic<[], [llvm_ptr_ty], []>;
  28   def int_ppc_dcbz  : Intrinsic<[], [llvm_ptr_ty], []>;
  29   def int_ppc_dcbzl : Intrinsic<[], [llvm_ptr_ty], []>;
  30
  31   // sync instruction (i.e. sync 0, a.k.a hwsync)
  32   def int_ppc_sync : Intrinsic<[], [], []>;
  33   // lwsync is sync 1
  34   def int_ppc_lwsync : Intrinsic<[], [], []>;
  35
  36   // Intrinsics used to generate ctr-based loops. These should only be
  37   // generated by the PowerPC backend!
  38   def int_ppc_mtctr : Intrinsic<[], [llvm_anyint_ty], []>;
  39   def int_ppc_is_decremented_ctr_nonzero : Intrinsic<[llvm_i1_ty], [], []>;
  40 }
  41
  42
  43 let TargetPrefix = "ppc" in {  // All PPC intrinsics start with "llvm.ppc.".
  44   /// PowerPC_Vec_Intrinsic - Base class for all altivec intrinsics.
  45   class PowerPC_Vec_Intrinsic<string GCCIntSuffix, list<LLVMType> ret_types,
  46                               list<LLVMType> param_types,
  47                               list<IntrinsicProperty> properties>
  48     : GCCBuiltin<!strconcat("__builtin_altivec_", GCCIntSuffix)>,
  49       Intrinsic<ret_types, param_types, properties>;
  50 }
  51
  52 //===----------------------------------------------------------------------===//
  53 // PowerPC Altivec Intrinsic Class Definitions.
  54 //
  55
  56 /// PowerPC_Vec_FF_Intrinsic - A PowerPC intrinsic that takes one v4f32
  57 /// vector and returns one.  These intrinsics have no side effects.
  58 class PowerPC_Vec_FF_Intrinsic<string GCCIntSuffix>
  59   : PowerPC_Vec_Intrinsic<GCCIntSuffix,
  60                           [llvm_v4f32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
  61
  62 /// PowerPC_Vec_FFF_Intrinsic - A PowerPC intrinsic that takes two v4f32
  63 /// vectors and returns one.  These intrinsics have no side effects.
  64 class PowerPC_Vec_FFF_Intrinsic<string GCCIntSuffix>
  65   : PowerPC_Vec_Intrinsic<GCCIntSuffix,
  66                           [llvm_v4f32_ty], [llvm_v4f32_ty, llvm_v4f32_ty],
  67                           [IntrNoMem]>;
  68
  69 /// PowerPC_Vec_BBB_Intrinsic - A PowerPC intrinsic that takes two v16f8
  70 /// vectors and returns one.  These intrinsics have no side effects.
  71 class PowerPC_Vec_BBB_Intrinsic<string GCCIntSuffix>
  72   : PowerPC_Vec_Intrinsic<GCCIntSuffix,
  73                           [llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
  74                           [IntrNoMem]>;
  75
  76 /// PowerPC_Vec_HHH_Intrinsic - A PowerPC intrinsic that takes two v8i16
  77 /// vectors and returns one.  These intrinsics have no side effects.
  78 class PowerPC_Vec_HHH_Intrinsic<string GCCIntSuffix>
  79   : PowerPC_Vec_Intrinsic<GCCIntSuffix,
  80                           [llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
  81                           [IntrNoMem]>;
  82
  83 /// PowerPC_Vec_WWW_Intrinsic - A PowerPC intrinsic that takes two v4i32
  84 /// vectors and returns one.  These intrinsics have no side effects.
  85 class PowerPC_Vec_WWW_Intrinsic<string GCCIntSuffix>
  86   : PowerPC_Vec_Intrinsic<GCCIntSuffix,
  87                           [llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
  88                           [IntrNoMem]>;
  89
  90
  91 //===----------------------------------------------------------------------===//
  92 // PowerPC Altivec Intrinsic Definitions.
  93
  94 let TargetPrefix = "ppc" in {  // All intrinsics start with "llvm.ppc.".
  95   // Data Stream Control.
  96   def int_ppc_altivec_dss : GCCBuiltin<"__builtin_altivec_dss">,
  97               Intrinsic<[], [llvm_i32_ty], []>;
  98   def int_ppc_altivec_dssall : GCCBuiltin<"__builtin_altivec_dssall">,
  99               Intrinsic<[], [], []>;
 100   def int_ppc_altivec_dst : GCCBuiltin<"__builtin_altivec_dst">,
 101               Intrinsic<[],
 102                         [llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty],
 103                         []>;
 104   def int_ppc_altivec_dstt : GCCBuiltin<"__builtin_altivec_dstt">,
 105               Intrinsic<[],
 106                         [llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty],
 107                         []>;
 108   def int_ppc_altivec_dstst : GCCBuiltin<"__builtin_altivec_dstst">,
 109               Intrinsic<[],
 110                         [llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty],
 111                         []>;
 112   def int_ppc_altivec_dststt : GCCBuiltin<"__builtin_altivec_dststt">,
 113               Intrinsic<[],
 114                         [llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty],
 115                         []>;
 116
 117   // VSCR access.
 118   def int_ppc_altivec_mfvscr : GCCBuiltin<"__builtin_altivec_mfvscr">,
 119               Intrinsic<[llvm_v8i16_ty], [], [IntrReadMem]>;
 120   def int_ppc_altivec_mtvscr : GCCBuiltin<"__builtin_altivec_mtvscr">,
 121               Intrinsic<[], [llvm_v4i32_ty], []>;
 122
 123
 124   // Loads.  These don't map directly to GCC builtins because they represent the
 125   // source address with a single pointer.
 126   def int_ppc_altivec_lvx :
 127               Intrinsic<[llvm_v4i32_ty], [llvm_ptr_ty], [IntrReadArgMem]>;
 128   def int_ppc_altivec_lvxl :
 129               Intrinsic<[llvm_v4i32_ty], [llvm_ptr_ty], [IntrReadArgMem]>;
 130   def int_ppc_altivec_lvebx :
 131               Intrinsic<[llvm_v16i8_ty], [llvm_ptr_ty], [IntrReadArgMem]>;
 132   def int_ppc_altivec_lvehx :
 133               Intrinsic<[llvm_v8i16_ty], [llvm_ptr_ty], [IntrReadArgMem]>;
 134   def int_ppc_altivec_lvewx :
 135               Intrinsic<[llvm_v4i32_ty], [llvm_ptr_ty], [IntrReadArgMem]>;
 136
 137   // Stores.  These don't map directly to GCC builtins because they represent the
 138   // source address with a single pointer.
 139   def int_ppc_altivec_stvx :
 140               Intrinsic<[], [llvm_v4i32_ty, llvm_ptr_ty],
 141                         [IntrReadWriteArgMem]>;
 142   def int_ppc_altivec_stvxl :
 143               Intrinsic<[], [llvm_v4i32_ty, llvm_ptr_ty],
 144                         [IntrReadWriteArgMem]>;
 145   def int_ppc_altivec_stvebx :
 146               Intrinsic<[], [llvm_v16i8_ty, llvm_ptr_ty],
 147                         [IntrReadWriteArgMem]>;
 148   def int_ppc_altivec_stvehx :
 149               Intrinsic<[], [llvm_v8i16_ty, llvm_ptr_ty],
 150                         [IntrReadWriteArgMem]>;
 151   def int_ppc_altivec_stvewx :
 152               Intrinsic<[], [llvm_v4i32_ty, llvm_ptr_ty],
 153                         [IntrReadWriteArgMem]>;
 154
 155   // Comparisons setting a vector.
 156   def int_ppc_altivec_vcmpbfp : GCCBuiltin<"__builtin_altivec_vcmpbfp">,
 157               Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty, llvm_v4f32_ty],
 158                         [IntrNoMem]>;
 159   def int_ppc_altivec_vcmpeqfp : GCCBuiltin<"__builtin_altivec_vcmpeqfp">,
 160               Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty, llvm_v4f32_ty],
 161                         [IntrNoMem]>;
 162   def int_ppc_altivec_vcmpgefp : GCCBuiltin<"__builtin_altivec_vcmpgefp">,
 163               Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty, llvm_v4f32_ty],
 164                         [IntrNoMem]>;
 165   def int_ppc_altivec_vcmpgtfp : GCCBuiltin<"__builtin_altivec_vcmpgtfp">,
 166               Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty, llvm_v4f32_ty],
 167                         [IntrNoMem]>;
 168
 169   def int_ppc_altivec_vcmpequw : GCCBuiltin<"__builtin_altivec_vcmpequw">,
 170               Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 171                         [IntrNoMem]>;
 172   def int_ppc_altivec_vcmpgtsw : GCCBuiltin<"__builtin_altivec_vcmpgtsw">,
 173               Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 174                         [IntrNoMem]>;
 175   def int_ppc_altivec_vcmpgtuw : GCCBuiltin<"__builtin_altivec_vcmpgtuw">,
 176               Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 177                         [IntrNoMem]>;
 178
 179   def int_ppc_altivec_vcmpequh : GCCBuiltin<"__builtin_altivec_vcmpequh">,
 180               Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 181                         [IntrNoMem]>;
 182   def int_ppc_altivec_vcmpgtsh : GCCBuiltin<"__builtin_altivec_vcmpgtsh">,
 183               Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 184                         [IntrNoMem]>;
 185   def int_ppc_altivec_vcmpgtuh : GCCBuiltin<"__builtin_altivec_vcmpgtuh">,
 186               Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 187                         [IntrNoMem]>;
 188
 189   def int_ppc_altivec_vcmpequb : GCCBuiltin<"__builtin_altivec_vcmpequb">,
 190               Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
 191                         [IntrNoMem]>;
 192   def int_ppc_altivec_vcmpgtsb : GCCBuiltin<"__builtin_altivec_vcmpgtsb">,
 193               Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
 194                         [IntrNoMem]>;
 195   def int_ppc_altivec_vcmpgtub : GCCBuiltin<"__builtin_altivec_vcmpgtub">,
 196               Intrinsic<[llvm_v16i8_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
 197                         [IntrNoMem]>;
 198
 199   // Predicate Comparisons.  The first operand specifies interpretation of CR6.
 200   def int_ppc_altivec_vcmpbfp_p : GCCBuiltin<"__builtin_altivec_vcmpbfp_p">,
 201               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v4f32_ty,llvm_v4f32_ty],
 202                         [IntrNoMem]>;
 203   def int_ppc_altivec_vcmpeqfp_p : GCCBuiltin<"__builtin_altivec_vcmpeqfp_p">,
 204               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v4f32_ty,llvm_v4f32_ty],
 205                         [IntrNoMem]>;
 206   def int_ppc_altivec_vcmpgefp_p : GCCBuiltin<"__builtin_altivec_vcmpgefp_p">,
 207               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v4f32_ty,llvm_v4f32_ty],
 208                         [IntrNoMem]>;
 209   def int_ppc_altivec_vcmpgtfp_p : GCCBuiltin<"__builtin_altivec_vcmpgtfp_p">,
 210               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v4f32_ty,llvm_v4f32_ty],
 211                         [IntrNoMem]>;
 212
 213   def int_ppc_altivec_vcmpequw_p : GCCBuiltin<"__builtin_altivec_vcmpequw_p">,
 214               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v4i32_ty,llvm_v4i32_ty],
 215                         [IntrNoMem]>;
 216   def int_ppc_altivec_vcmpgtsw_p : GCCBuiltin<"__builtin_altivec_vcmpgtsw_p">,
 217               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v4i32_ty,llvm_v4i32_ty],
 218                         [IntrNoMem]>;
 219   def int_ppc_altivec_vcmpgtuw_p : GCCBuiltin<"__builtin_altivec_vcmpgtuw_p">,
 220               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v4i32_ty,llvm_v4i32_ty],
 221                         [IntrNoMem]>;
 222
 223   def int_ppc_altivec_vcmpequh_p : GCCBuiltin<"__builtin_altivec_vcmpequh_p">,
 224               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v8i16_ty,llvm_v8i16_ty],
 225                         [IntrNoMem]>;
 226   def int_ppc_altivec_vcmpgtsh_p : GCCBuiltin<"__builtin_altivec_vcmpgtsh_p">,
 227               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v8i16_ty,llvm_v8i16_ty],
 228                         [IntrNoMem]>;
 229   def int_ppc_altivec_vcmpgtuh_p : GCCBuiltin<"__builtin_altivec_vcmpgtuh_p">,
 230               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v8i16_ty,llvm_v8i16_ty],
 231                         [IntrNoMem]>;
 232
 233   def int_ppc_altivec_vcmpequb_p : GCCBuiltin<"__builtin_altivec_vcmpequb_p">,
 234               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v16i8_ty,llvm_v16i8_ty],
 235                         [IntrNoMem]>;
 236   def int_ppc_altivec_vcmpgtsb_p : GCCBuiltin<"__builtin_altivec_vcmpgtsb_p">,
 237               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v16i8_ty,llvm_v16i8_ty],
 238                         [IntrNoMem]>;
 239   def int_ppc_altivec_vcmpgtub_p : GCCBuiltin<"__builtin_altivec_vcmpgtub_p">,
 240               Intrinsic<[llvm_i32_ty],[llvm_i32_ty,llvm_v16i8_ty,llvm_v16i8_ty],
 241                         [IntrNoMem]>;
 242 }
 243
 244 // Vector average.
 245 def int_ppc_altivec_vavgsb : PowerPC_Vec_BBB_Intrinsic<"vavgsb">;
 246 def int_ppc_altivec_vavgsh : PowerPC_Vec_HHH_Intrinsic<"vavgsh">;
 247 def int_ppc_altivec_vavgsw : PowerPC_Vec_WWW_Intrinsic<"vavgsw">;
 248 def int_ppc_altivec_vavgub : PowerPC_Vec_BBB_Intrinsic<"vavgub">;
 249 def int_ppc_altivec_vavguh : PowerPC_Vec_HHH_Intrinsic<"vavguh">;
 250 def int_ppc_altivec_vavguw : PowerPC_Vec_WWW_Intrinsic<"vavguw">;
 251
 252 // Vector maximum.
 253 def int_ppc_altivec_vmaxfp : PowerPC_Vec_FFF_Intrinsic<"vmaxfp">;
 254 def int_ppc_altivec_vmaxsb : PowerPC_Vec_BBB_Intrinsic<"vmaxsb">;
 255 def int_ppc_altivec_vmaxsh : PowerPC_Vec_HHH_Intrinsic<"vmaxsh">;
 256 def int_ppc_altivec_vmaxsw : PowerPC_Vec_WWW_Intrinsic<"vmaxsw">;
 257 def int_ppc_altivec_vmaxub : PowerPC_Vec_BBB_Intrinsic<"vmaxub">;
 258 def int_ppc_altivec_vmaxuh : PowerPC_Vec_HHH_Intrinsic<"vmaxuh">;
 259 def int_ppc_altivec_vmaxuw : PowerPC_Vec_WWW_Intrinsic<"vmaxuw">;
 260
 261 // Vector minimum.
 262 def int_ppc_altivec_vminfp : PowerPC_Vec_FFF_Intrinsic<"vminfp">;
 263 def int_ppc_altivec_vminsb : PowerPC_Vec_BBB_Intrinsic<"vminsb">;
 264 def int_ppc_altivec_vminsh : PowerPC_Vec_HHH_Intrinsic<"vminsh">;
 265 def int_ppc_altivec_vminsw : PowerPC_Vec_WWW_Intrinsic<"vminsw">;
 266 def int_ppc_altivec_vminub : PowerPC_Vec_BBB_Intrinsic<"vminub">;
 267 def int_ppc_altivec_vminuh : PowerPC_Vec_HHH_Intrinsic<"vminuh">;
 268 def int_ppc_altivec_vminuw : PowerPC_Vec_WWW_Intrinsic<"vminuw">;
 269
 270 // Saturating adds.
 271 def int_ppc_altivec_vaddubs : PowerPC_Vec_BBB_Intrinsic<"vaddubs">;
 272 def int_ppc_altivec_vaddsbs : PowerPC_Vec_BBB_Intrinsic<"vaddsbs">;
 273 def int_ppc_altivec_vadduhs : PowerPC_Vec_HHH_Intrinsic<"vadduhs">;
 274 def int_ppc_altivec_vaddshs : PowerPC_Vec_HHH_Intrinsic<"vaddshs">;
 275 def int_ppc_altivec_vadduws : PowerPC_Vec_WWW_Intrinsic<"vadduws">;
 276 def int_ppc_altivec_vaddsws : PowerPC_Vec_WWW_Intrinsic<"vaddsws">;
 277 def int_ppc_altivec_vaddcuw : PowerPC_Vec_WWW_Intrinsic<"vaddcuw">;
 278
 279 // Saturating subs.
 280 def int_ppc_altivec_vsububs : PowerPC_Vec_BBB_Intrinsic<"vsububs">;
 281 def int_ppc_altivec_vsubsbs : PowerPC_Vec_BBB_Intrinsic<"vsubsbs">;
 282 def int_ppc_altivec_vsubuhs : PowerPC_Vec_HHH_Intrinsic<"vsubuhs">;
 283 def int_ppc_altivec_vsubshs : PowerPC_Vec_HHH_Intrinsic<"vsubshs">;
 284 def int_ppc_altivec_vsubuws : PowerPC_Vec_WWW_Intrinsic<"vsubuws">;
 285 def int_ppc_altivec_vsubsws : PowerPC_Vec_WWW_Intrinsic<"vsubsws">;
 286 def int_ppc_altivec_vsubcuw : PowerPC_Vec_WWW_Intrinsic<"vsubcuw">;
 287
 288 let TargetPrefix = "ppc" in {  // All PPC intrinsics start with "llvm.ppc.".
 289   // Saturating multiply-adds.
 290   def int_ppc_altivec_vmhaddshs : GCCBuiltin<"__builtin_altivec_vmhaddshs">,
 291               Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
 292                          llvm_v8i16_ty, llvm_v8i16_ty], [IntrNoMem]>;
 293   def int_ppc_altivec_vmhraddshs : GCCBuiltin<"__builtin_altivec_vmhraddshs">,
 294               Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty,
 295                          llvm_v8i16_ty, llvm_v8i16_ty], [IntrNoMem]>;
 296
 297   def int_ppc_altivec_vmaddfp : GCCBuiltin<"__builtin_altivec_vmaddfp">,
 298               Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
 299                          llvm_v4f32_ty, llvm_v4f32_ty], [IntrNoMem]>;
 300   def int_ppc_altivec_vnmsubfp : GCCBuiltin<"__builtin_altivec_vnmsubfp">,
 301               Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty,
 302                          llvm_v4f32_ty, llvm_v4f32_ty], [IntrNoMem]>;
 303
 304   // Vector Multiply Sum Intructions.
 305   def int_ppc_altivec_vmsummbm : GCCBuiltin<"__builtin_altivec_vmsummbm">,
 306             Intrinsic<[llvm_v4i32_ty], [llvm_v16i8_ty, llvm_v16i8_ty,
 307                        llvm_v4i32_ty], [IntrNoMem]>;
 308   def int_ppc_altivec_vmsumshm : GCCBuiltin<"__builtin_altivec_vmsumshm">,
 309             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty,
 310                        llvm_v4i32_ty], [IntrNoMem]>;
 311   def int_ppc_altivec_vmsumshs : GCCBuiltin<"__builtin_altivec_vmsumshs">,
 312             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty,
 313                        llvm_v4i32_ty], [IntrNoMem]>;
 314   def int_ppc_altivec_vmsumubm : GCCBuiltin<"__builtin_altivec_vmsumubm">,
 315             Intrinsic<[llvm_v4i32_ty], [llvm_v16i8_ty, llvm_v16i8_ty,
 316                        llvm_v4i32_ty], [IntrNoMem]>;
 317   def int_ppc_altivec_vmsumuhm : GCCBuiltin<"__builtin_altivec_vmsumuhm">,
 318             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty,
 319                        llvm_v4i32_ty], [IntrNoMem]>;
 320   def int_ppc_altivec_vmsumuhs : GCCBuiltin<"__builtin_altivec_vmsumuhs">,
 321             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty,
 322                        llvm_v4i32_ty], [IntrNoMem]>;
 323
 324   // Vector Multiply Intructions.
 325   def int_ppc_altivec_vmulesb : GCCBuiltin<"__builtin_altivec_vmulesb">,
 326           Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
 327                     [IntrNoMem]>;
 328   def int_ppc_altivec_vmulesh : GCCBuiltin<"__builtin_altivec_vmulesh">,
 329           Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 330                     [IntrNoMem]>;
 331   def int_ppc_altivec_vmuleub : GCCBuiltin<"__builtin_altivec_vmuleub">,
 332           Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
 333                     [IntrNoMem]>;
 334   def int_ppc_altivec_vmuleuh : GCCBuiltin<"__builtin_altivec_vmuleuh">,
 335           Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 336                     [IntrNoMem]>;
 337
 338   def int_ppc_altivec_vmulosb : GCCBuiltin<"__builtin_altivec_vmulosb">,
 339           Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
 340                     [IntrNoMem]>;
 341   def int_ppc_altivec_vmulosh : GCCBuiltin<"__builtin_altivec_vmulosh">,
 342           Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 343                     [IntrNoMem]>;
 344   def int_ppc_altivec_vmuloub : GCCBuiltin<"__builtin_altivec_vmuloub">,
 345           Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty, llvm_v16i8_ty],
 346                     [IntrNoMem]>;
 347   def int_ppc_altivec_vmulouh : GCCBuiltin<"__builtin_altivec_vmulouh">,
 348           Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 349                     [IntrNoMem]>;
 350
 351   // Vector Sum Intructions.
 352   def int_ppc_altivec_vsumsws : GCCBuiltin<"__builtin_altivec_vsumsws">,
 353             Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 354                       [IntrNoMem]>;
 355   def int_ppc_altivec_vsum2sws : GCCBuiltin<"__builtin_altivec_vsum2sws">,
 356             Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 357                       [IntrNoMem]>;
 358   def int_ppc_altivec_vsum4sbs : GCCBuiltin<"__builtin_altivec_vsum4sbs">,
 359             Intrinsic<[llvm_v4i32_ty], [llvm_v16i8_ty, llvm_v4i32_ty],
 360                       [IntrNoMem]>;
 361   def int_ppc_altivec_vsum4shs : GCCBuiltin<"__builtin_altivec_vsum4shs">,
 362             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty, llvm_v4i32_ty],
 363                       [IntrNoMem]>;
 364   def int_ppc_altivec_vsum4ubs : GCCBuiltin<"__builtin_altivec_vsum4ubs">,
 365             Intrinsic<[llvm_v4i32_ty], [llvm_v16i8_ty, llvm_v4i32_ty],
 366                       [IntrNoMem]>;
 367
 368   // Other multiplies.
 369   def int_ppc_altivec_vmladduhm : GCCBuiltin<"__builtin_altivec_vmladduhm">,
 370             Intrinsic<[llvm_v8i16_ty], [llvm_v8i16_ty, llvm_v8i16_ty,
 371                        llvm_v8i16_ty], [IntrNoMem]>;
 372
 373   // Packs.
 374   def int_ppc_altivec_vpkpx : GCCBuiltin<"__builtin_altivec_vpkpx">,
 375             Intrinsic<[llvm_v8i16_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 376                       [IntrNoMem]>;
 377   def int_ppc_altivec_vpkshss : GCCBuiltin<"__builtin_altivec_vpkshss">,
 378             Intrinsic<[llvm_v16i8_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 379                       [IntrNoMem]>;
 380   def int_ppc_altivec_vpkshus : GCCBuiltin<"__builtin_altivec_vpkshus">,
 381             Intrinsic<[llvm_v16i8_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 382                       [IntrNoMem]>;
 383   def int_ppc_altivec_vpkswss : GCCBuiltin<"__builtin_altivec_vpkswss">,
 384             Intrinsic<[llvm_v16i8_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 385                       [IntrNoMem]>;
 386   def int_ppc_altivec_vpkswus : GCCBuiltin<"__builtin_altivec_vpkswus">,
 387             Intrinsic<[llvm_v8i16_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 388                       [IntrNoMem]>;
 389   // vpkuhum is lowered to a shuffle.
 390   def int_ppc_altivec_vpkuhus : GCCBuiltin<"__builtin_altivec_vpkuhus">,
 391             Intrinsic<[llvm_v16i8_ty], [llvm_v8i16_ty, llvm_v8i16_ty],
 392                       [IntrNoMem]>;
 393   // vpkuwum is lowered to a shuffle.
 394   def int_ppc_altivec_vpkuwus : GCCBuiltin<"__builtin_altivec_vpkuwus">,
 395             Intrinsic<[llvm_v8i16_ty], [llvm_v4i32_ty, llvm_v4i32_ty],
 396                       [IntrNoMem]>;
 397
 398   // Unpacks.
 399   def int_ppc_altivec_vupkhpx : GCCBuiltin<"__builtin_altivec_vupkhpx">,
 400             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty], [IntrNoMem]>;
 401   def int_ppc_altivec_vupkhsb : GCCBuiltin<"__builtin_altivec_vupkhsb">,
 402             Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty], [IntrNoMem]>;
 403   def int_ppc_altivec_vupkhsh : GCCBuiltin<"__builtin_altivec_vupkhsh">,
 404             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty], [IntrNoMem]>;
 405   def int_ppc_altivec_vupklpx : GCCBuiltin<"__builtin_altivec_vupklpx">,
 406             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty], [IntrNoMem]>;
 407   def int_ppc_altivec_vupklsb : GCCBuiltin<"__builtin_altivec_vupklsb">,
 408             Intrinsic<[llvm_v8i16_ty], [llvm_v16i8_ty], [IntrNoMem]>;
 409   def int_ppc_altivec_vupklsh : GCCBuiltin<"__builtin_altivec_vupklsh">,
 410             Intrinsic<[llvm_v4i32_ty], [llvm_v8i16_ty], [IntrNoMem]>;
 411
 412
 413   // FP <-> integer conversion.
 414   def int_ppc_altivec_vcfsx : GCCBuiltin<"__builtin_altivec_vcfsx">,
 415               Intrinsic<[llvm_v4f32_ty], [llvm_v4i32_ty, llvm_i32_ty],
 416                         [IntrNoMem]>;
 417   def int_ppc_altivec_vcfux : GCCBuiltin<"__builtin_altivec_vcfux">,
 418               Intrinsic<[llvm_v4f32_ty], [llvm_v4i32_ty, llvm_i32_ty],
 419                         [IntrNoMem]>;
 420   def int_ppc_altivec_vctsxs : GCCBuiltin<"__builtin_altivec_vctsxs">,
 421               Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty, llvm_i32_ty],
 422                         [IntrNoMem]>;
 423   def int_ppc_altivec_vctuxs : GCCBuiltin<"__builtin_altivec_vctuxs">,
 424               Intrinsic<[llvm_v4i32_ty], [llvm_v4f32_ty, llvm_i32_ty],
 425                         [IntrNoMem]>;
 426
 427   def int_ppc_altivec_vrfim : GCCBuiltin<"__builtin_altivec_vrfim">,
 428               Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
 429   def int_ppc_altivec_vrfin : GCCBuiltin<"__builtin_altivec_vrfin">,
 430               Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
 431   def int_ppc_altivec_vrfip : GCCBuiltin<"__builtin_altivec_vrfip">,
 432               Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
 433   def int_ppc_altivec_vrfiz : GCCBuiltin<"__builtin_altivec_vrfiz">,
 434               Intrinsic<[llvm_v4f32_ty], [llvm_v4f32_ty], [IntrNoMem]>;
 435 }
 436
 437 def int_ppc_altivec_vsl   : PowerPC_Vec_WWW_Intrinsic<"vsl">;
 438 def int_ppc_altivec_vslo  : PowerPC_Vec_WWW_Intrinsic<"vslo">;
 439
 440 def int_ppc_altivec_vslb  : PowerPC_Vec_BBB_Intrinsic<"vslb">;
 441 def int_ppc_altivec_vslh  : PowerPC_Vec_HHH_Intrinsic<"vslh">;
 442 def int_ppc_altivec_vslw  : PowerPC_Vec_WWW_Intrinsic<"vslw">;
 443
 444 // Right Shifts.
 445 def int_ppc_altivec_vsr   : PowerPC_Vec_WWW_Intrinsic<"vsr">;
 446 def int_ppc_altivec_vsro  : PowerPC_Vec_WWW_Intrinsic<"vsro">;
 447
 448 def int_ppc_altivec_vsrb  : PowerPC_Vec_BBB_Intrinsic<"vsrb">;
 449 def int_ppc_altivec_vsrh  : PowerPC_Vec_HHH_Intrinsic<"vsrh">;
 450 def int_ppc_altivec_vsrw  : PowerPC_Vec_WWW_Intrinsic<"vsrw">;
 451 def int_ppc_altivec_vsrab : PowerPC_Vec_BBB_Intrinsic<"vsrab">;
 452 def int_ppc_altivec_vsrah : PowerPC_Vec_HHH_Intrinsic<"vsrah">;
 453 def int_ppc_altivec_vsraw : PowerPC_Vec_WWW_Intrinsic<"vsraw">;
 454
 455 // Rotates.
 456 def int_ppc_altivec_vrlb  : PowerPC_Vec_BBB_Intrinsic<"vrlb">;
 457 def int_ppc_altivec_vrlh  : PowerPC_Vec_HHH_Intrinsic<"vrlh">;
 458 def int_ppc_altivec_vrlw  : PowerPC_Vec_WWW_Intrinsic<"vrlw">;
 459
 460 let TargetPrefix = "ppc" in {  // All PPC intrinsics start with "llvm.ppc.".
 461   // Miscellaneous.
 462   def int_ppc_altivec_lvsl :
 463               Intrinsic<[llvm_v16i8_ty], [llvm_ptr_ty], [IntrNoMem]>;
 464   def int_ppc_altivec_lvsr :
 465               Intrinsic<[llvm_v16i8_ty], [llvm_ptr_ty], [IntrNoMem]>;
 466
 467   def int_ppc_altivec_vperm : GCCBuiltin<"__builtin_altivec_vperm_4si">,
 468               Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
 469                          llvm_v4i32_ty, llvm_v16i8_ty], [IntrNoMem]>;
 470   def int_ppc_altivec_vsel : GCCBuiltin<"__builtin_altivec_vsel_4si">,
 471               Intrinsic<[llvm_v4i32_ty], [llvm_v4i32_ty,
 472                          llvm_v4i32_ty, llvm_v4i32_ty], [IntrNoMem]>;
 473 }
 474
 475 def int_ppc_altivec_vexptefp  : PowerPC_Vec_FF_Intrinsic<"vexptefp">;
 476 def int_ppc_altivec_vlogefp   : PowerPC_Vec_FF_Intrinsic<"vlogefp">;
 477 def int_ppc_altivec_vrefp     : PowerPC_Vec_FF_Intrinsic<"vrefp">;
 478 def int_ppc_altivec_vrsqrtefp : PowerPC_Vec_FF_Intrinsic<"vrsqrtefp">;