Fri, 12 Feb 2010 15:27:36 -0800
Merge
duke@435 | 1 | /* |
xdono@631 | 2 | * Copyright 2007-2008 Sun Microsystems, Inc. All Rights Reserved. |
duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | * |
duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | * published by the Free Software Foundation. |
duke@435 | 8 | * |
duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | * accompanied this code). |
duke@435 | 14 | * |
duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | * |
duke@435 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
duke@435 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
duke@435 | 21 | * have any questions. |
duke@435 | 22 | */ |
duke@435 | 23 | |
duke@435 | 24 | //------------------------------VectorNode-------------------------------------- |
duke@435 | 25 | // Vector Operation |
duke@435 | 26 | class VectorNode : public Node { |
duke@435 | 27 | protected: |
duke@435 | 28 | uint _length; // vector length |
duke@435 | 29 | virtual BasicType elt_basic_type() const = 0; // Vector element basic type |
duke@435 | 30 | |
duke@435 | 31 | static const Type* vect_type(BasicType elt_bt, uint len); |
duke@435 | 32 | static const Type* vect_type(const Type* elt_type, uint len) { |
duke@435 | 33 | return vect_type(elt_type->array_element_basic_type(), len); |
duke@435 | 34 | } |
duke@435 | 35 | |
duke@435 | 36 | public: |
duke@435 | 37 | friend class VectorLoadNode; // For vect_type |
duke@435 | 38 | friend class VectorStoreNode; // ditto. |
duke@435 | 39 | |
duke@435 | 40 | VectorNode(Node* n1, uint vlen) : Node(NULL, n1), _length(vlen) { |
duke@435 | 41 | init_flags(Flag_is_Vector); |
duke@435 | 42 | } |
duke@435 | 43 | VectorNode(Node* n1, Node* n2, uint vlen) : Node(NULL, n1, n2), _length(vlen) { |
duke@435 | 44 | init_flags(Flag_is_Vector); |
duke@435 | 45 | } |
duke@435 | 46 | virtual int Opcode() const; |
duke@435 | 47 | |
duke@435 | 48 | uint length() const { return _length; } // Vector length |
duke@435 | 49 | |
duke@435 | 50 | static uint max_vlen(BasicType bt) { // max vector length |
kvn@464 | 51 | return (uint)(Matcher::vector_width_in_bytes() / type2aelembytes(bt)); |
duke@435 | 52 | } |
duke@435 | 53 | |
duke@435 | 54 | // Element and vector type |
duke@435 | 55 | const Type* elt_type() const { return Type::get_const_basic_type(elt_basic_type()); } |
duke@435 | 56 | const Type* vect_type() const { return vect_type(elt_basic_type(), length()); } |
duke@435 | 57 | |
duke@435 | 58 | virtual const Type *bottom_type() const { return vect_type(); } |
duke@435 | 59 | virtual uint ideal_reg() const { return Matcher::vector_ideal_reg(); } |
duke@435 | 60 | |
duke@435 | 61 | // Vector opcode from scalar opcode |
duke@435 | 62 | static int opcode(int sopc, uint vlen, const Type* opd_t); |
duke@435 | 63 | |
duke@435 | 64 | static VectorNode* scalar2vector(Compile* C, Node* s, uint vlen, const Type* opd_t); |
duke@435 | 65 | |
duke@435 | 66 | static VectorNode* make(Compile* C, int sopc, Node* n1, Node* n2, uint vlen, const Type* elt_t); |
duke@435 | 67 | |
duke@435 | 68 | }; |
duke@435 | 69 | |
duke@435 | 70 | //===========================Vector=ALU=Operations==================================== |
duke@435 | 71 | |
duke@435 | 72 | //------------------------------AddVBNode--------------------------------------- |
duke@435 | 73 | // Vector add byte |
duke@435 | 74 | class AddVBNode : public VectorNode { |
duke@435 | 75 | protected: |
duke@435 | 76 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 77 | public: |
duke@435 | 78 | AddVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 79 | virtual int Opcode() const; |
duke@435 | 80 | }; |
duke@435 | 81 | |
duke@435 | 82 | //------------------------------AddVCNode--------------------------------------- |
duke@435 | 83 | // Vector add char |
duke@435 | 84 | class AddVCNode : public VectorNode { |
duke@435 | 85 | protected: |
duke@435 | 86 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 87 | public: |
duke@435 | 88 | AddVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 89 | virtual int Opcode() const; |
duke@435 | 90 | }; |
duke@435 | 91 | |
duke@435 | 92 | //------------------------------AddVSNode--------------------------------------- |
duke@435 | 93 | // Vector add short |
duke@435 | 94 | class AddVSNode : public VectorNode { |
duke@435 | 95 | protected: |
duke@435 | 96 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 97 | public: |
duke@435 | 98 | AddVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 99 | virtual int Opcode() const; |
duke@435 | 100 | }; |
duke@435 | 101 | |
duke@435 | 102 | //------------------------------AddVINode--------------------------------------- |
duke@435 | 103 | // Vector add int |
duke@435 | 104 | class AddVINode : public VectorNode { |
duke@435 | 105 | protected: |
duke@435 | 106 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 107 | public: |
duke@435 | 108 | AddVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 109 | virtual int Opcode() const; |
duke@435 | 110 | }; |
duke@435 | 111 | |
duke@435 | 112 | //------------------------------AddVLNode--------------------------------------- |
duke@435 | 113 | // Vector add long |
duke@435 | 114 | class AddVLNode : public VectorNode { |
duke@435 | 115 | protected: |
duke@435 | 116 | virtual BasicType elt_basic_type() const { return T_LONG; } |
duke@435 | 117 | public: |
duke@435 | 118 | AddVLNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 119 | virtual int Opcode() const; |
duke@435 | 120 | }; |
duke@435 | 121 | |
duke@435 | 122 | //------------------------------AddVFNode--------------------------------------- |
duke@435 | 123 | // Vector add float |
duke@435 | 124 | class AddVFNode : public VectorNode { |
duke@435 | 125 | protected: |
duke@435 | 126 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 127 | public: |
duke@435 | 128 | AddVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 129 | virtual int Opcode() const; |
duke@435 | 130 | }; |
duke@435 | 131 | |
duke@435 | 132 | //------------------------------AddVDNode--------------------------------------- |
duke@435 | 133 | // Vector add double |
duke@435 | 134 | class AddVDNode : public VectorNode { |
duke@435 | 135 | protected: |
duke@435 | 136 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 137 | public: |
duke@435 | 138 | AddVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 139 | virtual int Opcode() const; |
duke@435 | 140 | }; |
duke@435 | 141 | |
duke@435 | 142 | //------------------------------SubVBNode--------------------------------------- |
duke@435 | 143 | // Vector subtract byte |
duke@435 | 144 | class SubVBNode : public VectorNode { |
duke@435 | 145 | protected: |
duke@435 | 146 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 147 | public: |
duke@435 | 148 | SubVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 149 | virtual int Opcode() const; |
duke@435 | 150 | }; |
duke@435 | 151 | |
duke@435 | 152 | //------------------------------SubVCNode--------------------------------------- |
duke@435 | 153 | // Vector subtract char |
duke@435 | 154 | class SubVCNode : public VectorNode { |
duke@435 | 155 | protected: |
duke@435 | 156 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 157 | public: |
duke@435 | 158 | SubVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 159 | virtual int Opcode() const; |
duke@435 | 160 | }; |
duke@435 | 161 | |
duke@435 | 162 | //------------------------------SubVSNode--------------------------------------- |
duke@435 | 163 | // Vector subtract short |
duke@435 | 164 | class SubVSNode : public VectorNode { |
duke@435 | 165 | protected: |
duke@435 | 166 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 167 | public: |
duke@435 | 168 | SubVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 169 | virtual int Opcode() const; |
duke@435 | 170 | }; |
duke@435 | 171 | |
duke@435 | 172 | //------------------------------SubVINode--------------------------------------- |
duke@435 | 173 | // Vector subtract int |
duke@435 | 174 | class SubVINode : public VectorNode { |
duke@435 | 175 | protected: |
duke@435 | 176 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 177 | public: |
duke@435 | 178 | SubVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 179 | virtual int Opcode() const; |
duke@435 | 180 | }; |
duke@435 | 181 | |
duke@435 | 182 | //------------------------------SubVLNode--------------------------------------- |
duke@435 | 183 | // Vector subtract long |
duke@435 | 184 | class SubVLNode : public VectorNode { |
duke@435 | 185 | protected: |
duke@435 | 186 | virtual BasicType elt_basic_type() const { return T_LONG; } |
duke@435 | 187 | public: |
duke@435 | 188 | SubVLNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 189 | virtual int Opcode() const; |
duke@435 | 190 | }; |
duke@435 | 191 | |
duke@435 | 192 | //------------------------------SubVFNode--------------------------------------- |
duke@435 | 193 | // Vector subtract float |
duke@435 | 194 | class SubVFNode : public VectorNode { |
duke@435 | 195 | protected: |
duke@435 | 196 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 197 | public: |
duke@435 | 198 | SubVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 199 | virtual int Opcode() const; |
duke@435 | 200 | }; |
duke@435 | 201 | |
duke@435 | 202 | //------------------------------SubVDNode--------------------------------------- |
duke@435 | 203 | // Vector subtract double |
duke@435 | 204 | class SubVDNode : public VectorNode { |
duke@435 | 205 | protected: |
duke@435 | 206 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 207 | public: |
duke@435 | 208 | SubVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 209 | virtual int Opcode() const; |
duke@435 | 210 | }; |
duke@435 | 211 | |
duke@435 | 212 | //------------------------------MulVFNode--------------------------------------- |
duke@435 | 213 | // Vector multiply float |
duke@435 | 214 | class MulVFNode : public VectorNode { |
duke@435 | 215 | protected: |
duke@435 | 216 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 217 | public: |
duke@435 | 218 | MulVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 219 | virtual int Opcode() const; |
duke@435 | 220 | }; |
duke@435 | 221 | |
duke@435 | 222 | //------------------------------MulVDNode--------------------------------------- |
duke@435 | 223 | // Vector multiply double |
duke@435 | 224 | class MulVDNode : public VectorNode { |
duke@435 | 225 | protected: |
duke@435 | 226 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 227 | public: |
duke@435 | 228 | MulVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 229 | virtual int Opcode() const; |
duke@435 | 230 | }; |
duke@435 | 231 | |
duke@435 | 232 | //------------------------------DivVFNode--------------------------------------- |
duke@435 | 233 | // Vector divide float |
duke@435 | 234 | class DivVFNode : public VectorNode { |
duke@435 | 235 | protected: |
duke@435 | 236 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 237 | public: |
duke@435 | 238 | DivVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 239 | virtual int Opcode() const; |
duke@435 | 240 | }; |
duke@435 | 241 | |
duke@435 | 242 | //------------------------------DivVDNode--------------------------------------- |
duke@435 | 243 | // Vector Divide double |
duke@435 | 244 | class DivVDNode : public VectorNode { |
duke@435 | 245 | protected: |
duke@435 | 246 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 247 | public: |
duke@435 | 248 | DivVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 249 | virtual int Opcode() const; |
duke@435 | 250 | }; |
duke@435 | 251 | |
duke@435 | 252 | //------------------------------LShiftVBNode--------------------------------------- |
duke@435 | 253 | // Vector lshift byte |
duke@435 | 254 | class LShiftVBNode : public VectorNode { |
duke@435 | 255 | protected: |
duke@435 | 256 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 257 | public: |
duke@435 | 258 | LShiftVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 259 | virtual int Opcode() const; |
duke@435 | 260 | }; |
duke@435 | 261 | |
duke@435 | 262 | //------------------------------LShiftVCNode--------------------------------------- |
duke@435 | 263 | // Vector lshift chars |
duke@435 | 264 | class LShiftVCNode : public VectorNode { |
duke@435 | 265 | protected: |
duke@435 | 266 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 267 | public: |
duke@435 | 268 | LShiftVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 269 | virtual int Opcode() const; |
duke@435 | 270 | }; |
duke@435 | 271 | |
duke@435 | 272 | //------------------------------LShiftVSNode--------------------------------------- |
duke@435 | 273 | // Vector lshift shorts |
duke@435 | 274 | class LShiftVSNode : public VectorNode { |
duke@435 | 275 | protected: |
duke@435 | 276 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 277 | public: |
duke@435 | 278 | LShiftVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 279 | virtual int Opcode() const; |
duke@435 | 280 | }; |
duke@435 | 281 | |
duke@435 | 282 | //------------------------------LShiftVINode--------------------------------------- |
duke@435 | 283 | // Vector lshift ints |
duke@435 | 284 | class LShiftVINode : public VectorNode { |
duke@435 | 285 | protected: |
duke@435 | 286 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 287 | public: |
duke@435 | 288 | LShiftVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 289 | virtual int Opcode() const; |
duke@435 | 290 | }; |
duke@435 | 291 | |
duke@435 | 292 | //------------------------------URShiftVBNode--------------------------------------- |
duke@435 | 293 | // Vector urshift bytes |
duke@435 | 294 | class URShiftVBNode : public VectorNode { |
duke@435 | 295 | protected: |
duke@435 | 296 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 297 | public: |
duke@435 | 298 | URShiftVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 299 | virtual int Opcode() const; |
duke@435 | 300 | }; |
duke@435 | 301 | |
duke@435 | 302 | //------------------------------URShiftVCNode--------------------------------------- |
duke@435 | 303 | // Vector urshift char |
duke@435 | 304 | class URShiftVCNode : public VectorNode { |
duke@435 | 305 | protected: |
duke@435 | 306 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 307 | public: |
duke@435 | 308 | URShiftVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 309 | virtual int Opcode() const; |
duke@435 | 310 | }; |
duke@435 | 311 | |
duke@435 | 312 | //------------------------------URShiftVSNode--------------------------------------- |
duke@435 | 313 | // Vector urshift shorts |
duke@435 | 314 | class URShiftVSNode : public VectorNode { |
duke@435 | 315 | protected: |
duke@435 | 316 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 317 | public: |
duke@435 | 318 | URShiftVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 319 | virtual int Opcode() const; |
duke@435 | 320 | }; |
duke@435 | 321 | |
duke@435 | 322 | //------------------------------URShiftVINode--------------------------------------- |
duke@435 | 323 | // Vector urshift ints |
duke@435 | 324 | class URShiftVINode : public VectorNode { |
duke@435 | 325 | protected: |
duke@435 | 326 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 327 | public: |
duke@435 | 328 | URShiftVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {} |
duke@435 | 329 | virtual int Opcode() const; |
duke@435 | 330 | }; |
duke@435 | 331 | |
duke@435 | 332 | //------------------------------AndVNode--------------------------------------- |
duke@435 | 333 | // Vector and |
duke@435 | 334 | class AndVNode : public VectorNode { |
duke@435 | 335 | protected: |
duke@435 | 336 | BasicType _bt; |
duke@435 | 337 | virtual BasicType elt_basic_type() const { return _bt; } |
duke@435 | 338 | public: |
duke@435 | 339 | AndVNode(Node* in1, Node* in2, uint vlen, BasicType bt) : VectorNode(in1,in2,vlen), _bt(bt) {} |
duke@435 | 340 | virtual int Opcode() const; |
duke@435 | 341 | }; |
duke@435 | 342 | |
duke@435 | 343 | //------------------------------OrVNode--------------------------------------- |
duke@435 | 344 | // Vector or |
duke@435 | 345 | class OrVNode : public VectorNode { |
duke@435 | 346 | protected: |
duke@435 | 347 | BasicType _bt; |
duke@435 | 348 | virtual BasicType elt_basic_type() const { return _bt; } |
duke@435 | 349 | public: |
duke@435 | 350 | OrVNode(Node* in1, Node* in2, uint vlen, BasicType bt) : VectorNode(in1,in2,vlen), _bt(bt) {} |
duke@435 | 351 | virtual int Opcode() const; |
duke@435 | 352 | }; |
duke@435 | 353 | |
duke@435 | 354 | //------------------------------XorVNode--------------------------------------- |
duke@435 | 355 | // Vector xor |
duke@435 | 356 | class XorVNode : public VectorNode { |
duke@435 | 357 | protected: |
duke@435 | 358 | BasicType _bt; |
duke@435 | 359 | virtual BasicType elt_basic_type() const { return _bt; } |
duke@435 | 360 | public: |
duke@435 | 361 | XorVNode(Node* in1, Node* in2, uint vlen, BasicType bt) : VectorNode(in1,in2,vlen), _bt(bt) {} |
duke@435 | 362 | virtual int Opcode() const; |
duke@435 | 363 | }; |
duke@435 | 364 | |
duke@435 | 365 | //================================= M E M O R Y ================================== |
duke@435 | 366 | |
duke@435 | 367 | |
duke@435 | 368 | //------------------------------VectorLoadNode-------------------------------------- |
duke@435 | 369 | // Vector Load from memory |
duke@435 | 370 | class VectorLoadNode : public LoadNode { |
duke@435 | 371 | virtual uint size_of() const { return sizeof(*this); } |
duke@435 | 372 | |
duke@435 | 373 | protected: |
duke@435 | 374 | virtual BasicType elt_basic_type() const = 0; // Vector element basic type |
duke@435 | 375 | // For use in constructor |
duke@435 | 376 | static const Type* vect_type(const Type* elt_type, uint len) { |
duke@435 | 377 | return VectorNode::vect_type(elt_type, len); |
duke@435 | 378 | } |
duke@435 | 379 | |
duke@435 | 380 | public: |
duke@435 | 381 | VectorLoadNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *rt) |
duke@435 | 382 | : LoadNode(c,mem,adr,at,rt) { |
duke@435 | 383 | init_flags(Flag_is_Vector); |
duke@435 | 384 | } |
duke@435 | 385 | virtual int Opcode() const; |
duke@435 | 386 | |
duke@435 | 387 | virtual uint length() const = 0; // Vector length |
duke@435 | 388 | |
duke@435 | 389 | // Element and vector type |
duke@435 | 390 | const Type* elt_type() const { return Type::get_const_basic_type(elt_basic_type()); } |
duke@435 | 391 | const Type* vect_type() const { return VectorNode::vect_type(elt_basic_type(), length()); } |
duke@435 | 392 | |
duke@435 | 393 | virtual uint ideal_reg() const { return Matcher::vector_ideal_reg(); } |
duke@435 | 394 | virtual BasicType memory_type() const { return T_VOID; } |
kvn@464 | 395 | virtual int memory_size() const { return length()*type2aelembytes(elt_basic_type()); } |
duke@435 | 396 | |
duke@435 | 397 | // Vector opcode from scalar opcode |
duke@435 | 398 | static int opcode(int sopc, uint vlen); |
duke@435 | 399 | |
duke@435 | 400 | static VectorLoadNode* make(Compile* C, int opc, Node* ctl, Node* mem, |
duke@435 | 401 | Node* adr, const TypePtr* atyp, uint vlen); |
duke@435 | 402 | }; |
duke@435 | 403 | |
duke@435 | 404 | //------------------------------Load16BNode-------------------------------------- |
duke@435 | 405 | // Vector load of 16 bytes (8bits signed) from memory |
duke@435 | 406 | class Load16BNode : public VectorLoadNode { |
duke@435 | 407 | protected: |
duke@435 | 408 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 409 | public: |
duke@435 | 410 | Load16BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::BYTE) |
duke@435 | 411 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,16)) {} |
duke@435 | 412 | virtual int Opcode() const; |
duke@435 | 413 | virtual int store_Opcode() const { return Op_Store16B; } |
duke@435 | 414 | virtual uint length() const { return 16; } |
duke@435 | 415 | }; |
duke@435 | 416 | |
duke@435 | 417 | //------------------------------Load8BNode-------------------------------------- |
duke@435 | 418 | // Vector load of 8 bytes (8bits signed) from memory |
duke@435 | 419 | class Load8BNode : public VectorLoadNode { |
duke@435 | 420 | protected: |
duke@435 | 421 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 422 | public: |
duke@435 | 423 | Load8BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::BYTE) |
duke@435 | 424 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,8)) {} |
duke@435 | 425 | virtual int Opcode() const; |
duke@435 | 426 | virtual int store_Opcode() const { return Op_Store8B; } |
duke@435 | 427 | virtual uint length() const { return 8; } |
duke@435 | 428 | }; |
duke@435 | 429 | |
duke@435 | 430 | //------------------------------Load4BNode-------------------------------------- |
duke@435 | 431 | // Vector load of 4 bytes (8bits signed) from memory |
duke@435 | 432 | class Load4BNode : public VectorLoadNode { |
duke@435 | 433 | protected: |
duke@435 | 434 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 435 | public: |
duke@435 | 436 | Load4BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::BYTE) |
duke@435 | 437 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {} |
duke@435 | 438 | virtual int Opcode() const; |
duke@435 | 439 | virtual int store_Opcode() const { return Op_Store4B; } |
duke@435 | 440 | virtual uint length() const { return 4; } |
duke@435 | 441 | }; |
duke@435 | 442 | |
duke@435 | 443 | //------------------------------Load8CNode-------------------------------------- |
duke@435 | 444 | // Vector load of 8 chars (16bits unsigned) from memory |
duke@435 | 445 | class Load8CNode : public VectorLoadNode { |
duke@435 | 446 | protected: |
duke@435 | 447 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 448 | public: |
duke@435 | 449 | Load8CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::CHAR) |
duke@435 | 450 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,8)) {} |
duke@435 | 451 | virtual int Opcode() const; |
duke@435 | 452 | virtual int store_Opcode() const { return Op_Store8C; } |
duke@435 | 453 | virtual uint length() const { return 8; } |
duke@435 | 454 | }; |
duke@435 | 455 | |
duke@435 | 456 | //------------------------------Load4CNode-------------------------------------- |
duke@435 | 457 | // Vector load of 4 chars (16bits unsigned) from memory |
duke@435 | 458 | class Load4CNode : public VectorLoadNode { |
duke@435 | 459 | protected: |
duke@435 | 460 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 461 | public: |
duke@435 | 462 | Load4CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::CHAR) |
duke@435 | 463 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {} |
duke@435 | 464 | virtual int Opcode() const; |
duke@435 | 465 | virtual int store_Opcode() const { return Op_Store4C; } |
duke@435 | 466 | virtual uint length() const { return 4; } |
duke@435 | 467 | }; |
duke@435 | 468 | |
duke@435 | 469 | //------------------------------Load2CNode-------------------------------------- |
duke@435 | 470 | // Vector load of 2 chars (16bits unsigned) from memory |
duke@435 | 471 | class Load2CNode : public VectorLoadNode { |
duke@435 | 472 | protected: |
duke@435 | 473 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 474 | public: |
duke@435 | 475 | Load2CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::CHAR) |
duke@435 | 476 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,2)) {} |
duke@435 | 477 | virtual int Opcode() const; |
duke@435 | 478 | virtual int store_Opcode() const { return Op_Store2C; } |
duke@435 | 479 | virtual uint length() const { return 2; } |
duke@435 | 480 | }; |
duke@435 | 481 | |
duke@435 | 482 | //------------------------------Load8SNode-------------------------------------- |
duke@435 | 483 | // Vector load of 8 shorts (16bits signed) from memory |
duke@435 | 484 | class Load8SNode : public VectorLoadNode { |
duke@435 | 485 | protected: |
duke@435 | 486 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 487 | public: |
duke@435 | 488 | Load8SNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::SHORT) |
duke@435 | 489 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,8)) {} |
duke@435 | 490 | virtual int Opcode() const; |
duke@435 | 491 | virtual int store_Opcode() const { return Op_Store8C; } |
duke@435 | 492 | virtual uint length() const { return 8; } |
duke@435 | 493 | }; |
duke@435 | 494 | |
duke@435 | 495 | //------------------------------Load4SNode-------------------------------------- |
duke@435 | 496 | // Vector load of 4 shorts (16bits signed) from memory |
duke@435 | 497 | class Load4SNode : public VectorLoadNode { |
duke@435 | 498 | protected: |
duke@435 | 499 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 500 | public: |
duke@435 | 501 | Load4SNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::SHORT) |
duke@435 | 502 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {} |
duke@435 | 503 | virtual int Opcode() const; |
duke@435 | 504 | virtual int store_Opcode() const { return Op_Store4C; } |
duke@435 | 505 | virtual uint length() const { return 4; } |
duke@435 | 506 | }; |
duke@435 | 507 | |
duke@435 | 508 | //------------------------------Load2SNode-------------------------------------- |
duke@435 | 509 | // Vector load of 2 shorts (16bits signed) from memory |
duke@435 | 510 | class Load2SNode : public VectorLoadNode { |
duke@435 | 511 | protected: |
duke@435 | 512 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 513 | public: |
duke@435 | 514 | Load2SNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::SHORT) |
duke@435 | 515 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,2)) {} |
duke@435 | 516 | virtual int Opcode() const; |
duke@435 | 517 | virtual int store_Opcode() const { return Op_Store2C; } |
duke@435 | 518 | virtual uint length() const { return 2; } |
duke@435 | 519 | }; |
duke@435 | 520 | |
duke@435 | 521 | //------------------------------Load4INode-------------------------------------- |
duke@435 | 522 | // Vector load of 4 integers (32bits signed) from memory |
duke@435 | 523 | class Load4INode : public VectorLoadNode { |
duke@435 | 524 | protected: |
duke@435 | 525 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 526 | public: |
duke@435 | 527 | Load4INode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::INT) |
duke@435 | 528 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {} |
duke@435 | 529 | virtual int Opcode() const; |
duke@435 | 530 | virtual int store_Opcode() const { return Op_Store4I; } |
duke@435 | 531 | virtual uint length() const { return 4; } |
duke@435 | 532 | }; |
duke@435 | 533 | |
duke@435 | 534 | //------------------------------Load2INode-------------------------------------- |
duke@435 | 535 | // Vector load of 2 integers (32bits signed) from memory |
duke@435 | 536 | class Load2INode : public VectorLoadNode { |
duke@435 | 537 | protected: |
duke@435 | 538 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 539 | public: |
duke@435 | 540 | Load2INode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::INT) |
duke@435 | 541 | : VectorLoadNode(c,mem,adr,at,vect_type(ti,2)) {} |
duke@435 | 542 | virtual int Opcode() const; |
duke@435 | 543 | virtual int store_Opcode() const { return Op_Store2I; } |
duke@435 | 544 | virtual uint length() const { return 2; } |
duke@435 | 545 | }; |
duke@435 | 546 | |
duke@435 | 547 | //------------------------------Load2LNode-------------------------------------- |
duke@435 | 548 | // Vector load of 2 longs (64bits signed) from memory |
duke@435 | 549 | class Load2LNode : public VectorLoadNode { |
duke@435 | 550 | protected: |
duke@435 | 551 | virtual BasicType elt_basic_type() const { return T_LONG; } |
duke@435 | 552 | public: |
duke@435 | 553 | Load2LNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeLong *tl = TypeLong::LONG) |
duke@435 | 554 | : VectorLoadNode(c,mem,adr,at,vect_type(tl,2)) {} |
duke@435 | 555 | virtual int Opcode() const; |
duke@435 | 556 | virtual int store_Opcode() const { return Op_Store2L; } |
duke@435 | 557 | virtual uint length() const { return 2; } |
duke@435 | 558 | }; |
duke@435 | 559 | |
duke@435 | 560 | //------------------------------Load4FNode-------------------------------------- |
duke@435 | 561 | // Vector load of 4 floats (32bits) from memory |
duke@435 | 562 | class Load4FNode : public VectorLoadNode { |
duke@435 | 563 | protected: |
duke@435 | 564 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 565 | public: |
duke@435 | 566 | Load4FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *t = Type::FLOAT) |
duke@435 | 567 | : VectorLoadNode(c,mem,adr,at,vect_type(t,4)) {} |
duke@435 | 568 | virtual int Opcode() const; |
duke@435 | 569 | virtual int store_Opcode() const { return Op_Store4F; } |
duke@435 | 570 | virtual uint length() const { return 4; } |
duke@435 | 571 | }; |
duke@435 | 572 | |
duke@435 | 573 | //------------------------------Load2FNode-------------------------------------- |
duke@435 | 574 | // Vector load of 2 floats (32bits) from memory |
duke@435 | 575 | class Load2FNode : public VectorLoadNode { |
duke@435 | 576 | protected: |
duke@435 | 577 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 578 | public: |
duke@435 | 579 | Load2FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *t = Type::FLOAT) |
duke@435 | 580 | : VectorLoadNode(c,mem,adr,at,vect_type(t,2)) {} |
duke@435 | 581 | virtual int Opcode() const; |
duke@435 | 582 | virtual int store_Opcode() const { return Op_Store2F; } |
duke@435 | 583 | virtual uint length() const { return 2; } |
duke@435 | 584 | }; |
duke@435 | 585 | |
duke@435 | 586 | //------------------------------Load2DNode-------------------------------------- |
duke@435 | 587 | // Vector load of 2 doubles (64bits) from memory |
duke@435 | 588 | class Load2DNode : public VectorLoadNode { |
duke@435 | 589 | protected: |
duke@435 | 590 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 591 | public: |
duke@435 | 592 | Load2DNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *t = Type::DOUBLE) |
duke@435 | 593 | : VectorLoadNode(c,mem,adr,at,vect_type(t,2)) {} |
duke@435 | 594 | virtual int Opcode() const; |
duke@435 | 595 | virtual int store_Opcode() const { return Op_Store2D; } |
duke@435 | 596 | virtual uint length() const { return 2; } |
duke@435 | 597 | }; |
duke@435 | 598 | |
duke@435 | 599 | |
duke@435 | 600 | //------------------------------VectorStoreNode-------------------------------------- |
duke@435 | 601 | // Vector Store to memory |
duke@435 | 602 | class VectorStoreNode : public StoreNode { |
duke@435 | 603 | virtual uint size_of() const { return sizeof(*this); } |
duke@435 | 604 | |
duke@435 | 605 | protected: |
duke@435 | 606 | virtual BasicType elt_basic_type() const = 0; // Vector element basic type |
duke@435 | 607 | |
duke@435 | 608 | public: |
duke@435 | 609 | VectorStoreNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 610 | : StoreNode(c,mem,adr,at,val) { |
duke@435 | 611 | init_flags(Flag_is_Vector); |
duke@435 | 612 | } |
duke@435 | 613 | virtual int Opcode() const; |
duke@435 | 614 | |
duke@435 | 615 | virtual uint length() const = 0; // Vector length |
duke@435 | 616 | |
duke@435 | 617 | // Element and vector type |
duke@435 | 618 | const Type* elt_type() const { return Type::get_const_basic_type(elt_basic_type()); } |
duke@435 | 619 | const Type* vect_type() const { return VectorNode::vect_type(elt_basic_type(), length()); } |
duke@435 | 620 | |
duke@435 | 621 | virtual uint ideal_reg() const { return Matcher::vector_ideal_reg(); } |
duke@435 | 622 | virtual BasicType memory_type() const { return T_VOID; } |
kvn@464 | 623 | virtual int memory_size() const { return length()*type2aelembytes(elt_basic_type()); } |
duke@435 | 624 | |
duke@435 | 625 | // Vector opcode from scalar opcode |
duke@435 | 626 | static int opcode(int sopc, uint vlen); |
duke@435 | 627 | |
duke@435 | 628 | static VectorStoreNode* make(Compile* C, int opc, Node* ctl, Node* mem, |
duke@435 | 629 | Node* adr, const TypePtr* atyp, VectorNode* val, |
duke@435 | 630 | uint vlen); |
duke@435 | 631 | }; |
duke@435 | 632 | |
duke@435 | 633 | //------------------------------Store16BNode-------------------------------------- |
duke@435 | 634 | // Vector store of 16 bytes (8bits signed) to memory |
duke@435 | 635 | class Store16BNode : public VectorStoreNode { |
duke@435 | 636 | protected: |
duke@435 | 637 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 638 | public: |
duke@435 | 639 | Store16BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 640 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 641 | virtual int Opcode() const; |
duke@435 | 642 | virtual uint length() const { return 16; } |
duke@435 | 643 | }; |
duke@435 | 644 | |
duke@435 | 645 | //------------------------------Store8BNode-------------------------------------- |
duke@435 | 646 | // Vector store of 8 bytes (8bits signed) to memory |
duke@435 | 647 | class Store8BNode : public VectorStoreNode { |
duke@435 | 648 | protected: |
duke@435 | 649 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 650 | public: |
duke@435 | 651 | Store8BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 652 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 653 | virtual int Opcode() const; |
duke@435 | 654 | virtual uint length() const { return 8; } |
duke@435 | 655 | }; |
duke@435 | 656 | |
duke@435 | 657 | //------------------------------Store4BNode-------------------------------------- |
duke@435 | 658 | // Vector store of 4 bytes (8bits signed) to memory |
duke@435 | 659 | class Store4BNode : public VectorStoreNode { |
duke@435 | 660 | protected: |
duke@435 | 661 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 662 | public: |
duke@435 | 663 | Store4BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 664 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 665 | virtual int Opcode() const; |
duke@435 | 666 | virtual uint length() const { return 4; } |
duke@435 | 667 | }; |
duke@435 | 668 | |
duke@435 | 669 | //------------------------------Store8CNode-------------------------------------- |
duke@435 | 670 | // Vector store of 8 chars (16bits signed/unsigned) to memory |
duke@435 | 671 | class Store8CNode : public VectorStoreNode { |
duke@435 | 672 | protected: |
duke@435 | 673 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 674 | public: |
duke@435 | 675 | Store8CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 676 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 677 | virtual int Opcode() const; |
duke@435 | 678 | virtual uint length() const { return 8; } |
duke@435 | 679 | }; |
duke@435 | 680 | |
duke@435 | 681 | //------------------------------Store4CNode-------------------------------------- |
duke@435 | 682 | // Vector store of 4 chars (16bits signed/unsigned) to memory |
duke@435 | 683 | class Store4CNode : public VectorStoreNode { |
duke@435 | 684 | protected: |
duke@435 | 685 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 686 | public: |
duke@435 | 687 | Store4CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 688 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 689 | virtual int Opcode() const; |
duke@435 | 690 | virtual uint length() const { return 4; } |
duke@435 | 691 | }; |
duke@435 | 692 | |
duke@435 | 693 | //------------------------------Store2CNode-------------------------------------- |
duke@435 | 694 | // Vector store of 2 chars (16bits signed/unsigned) to memory |
duke@435 | 695 | class Store2CNode : public VectorStoreNode { |
duke@435 | 696 | protected: |
duke@435 | 697 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 698 | public: |
duke@435 | 699 | Store2CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 700 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 701 | virtual int Opcode() const; |
duke@435 | 702 | virtual uint length() const { return 2; } |
duke@435 | 703 | }; |
duke@435 | 704 | |
duke@435 | 705 | //------------------------------Store4INode-------------------------------------- |
duke@435 | 706 | // Vector store of 4 integers (32bits signed) to memory |
duke@435 | 707 | class Store4INode : public VectorStoreNode { |
duke@435 | 708 | protected: |
duke@435 | 709 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 710 | public: |
duke@435 | 711 | Store4INode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 712 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 713 | virtual int Opcode() const; |
duke@435 | 714 | virtual uint length() const { return 4; } |
duke@435 | 715 | }; |
duke@435 | 716 | |
duke@435 | 717 | //------------------------------Store2INode-------------------------------------- |
duke@435 | 718 | // Vector store of 2 integers (32bits signed) to memory |
duke@435 | 719 | class Store2INode : public VectorStoreNode { |
duke@435 | 720 | protected: |
duke@435 | 721 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 722 | public: |
duke@435 | 723 | Store2INode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 724 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 725 | virtual int Opcode() const; |
duke@435 | 726 | virtual uint length() const { return 2; } |
duke@435 | 727 | }; |
duke@435 | 728 | |
duke@435 | 729 | //------------------------------Store2LNode-------------------------------------- |
duke@435 | 730 | // Vector store of 2 longs (64bits signed) to memory |
duke@435 | 731 | class Store2LNode : public VectorStoreNode { |
duke@435 | 732 | protected: |
duke@435 | 733 | virtual BasicType elt_basic_type() const { return T_LONG; } |
duke@435 | 734 | public: |
duke@435 | 735 | Store2LNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 736 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 737 | virtual int Opcode() const; |
duke@435 | 738 | virtual uint length() const { return 2; } |
duke@435 | 739 | }; |
duke@435 | 740 | |
duke@435 | 741 | //------------------------------Store4FNode-------------------------------------- |
duke@435 | 742 | // Vector store of 4 floats (32bits) to memory |
duke@435 | 743 | class Store4FNode : public VectorStoreNode { |
duke@435 | 744 | protected: |
duke@435 | 745 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 746 | public: |
duke@435 | 747 | Store4FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 748 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 749 | virtual int Opcode() const; |
duke@435 | 750 | virtual uint length() const { return 4; } |
duke@435 | 751 | }; |
duke@435 | 752 | |
duke@435 | 753 | //------------------------------Store2FNode-------------------------------------- |
duke@435 | 754 | // Vector store of 2 floats (32bits) to memory |
duke@435 | 755 | class Store2FNode : public VectorStoreNode { |
duke@435 | 756 | protected: |
duke@435 | 757 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 758 | public: |
duke@435 | 759 | Store2FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 760 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 761 | virtual int Opcode() const; |
duke@435 | 762 | virtual uint length() const { return 2; } |
duke@435 | 763 | }; |
duke@435 | 764 | |
duke@435 | 765 | //------------------------------Store2DNode-------------------------------------- |
duke@435 | 766 | // Vector store of 2 doubles (64bits) to memory |
duke@435 | 767 | class Store2DNode : public VectorStoreNode { |
duke@435 | 768 | protected: |
duke@435 | 769 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 770 | public: |
duke@435 | 771 | Store2DNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
duke@435 | 772 | : VectorStoreNode(c,mem,adr,at,val) {} |
duke@435 | 773 | virtual int Opcode() const; |
duke@435 | 774 | virtual uint length() const { return 2; } |
duke@435 | 775 | }; |
duke@435 | 776 | |
duke@435 | 777 | //=========================Promote_Scalar_to_Vector==================================== |
duke@435 | 778 | |
duke@435 | 779 | //------------------------------Replicate16BNode--------------------------------------- |
duke@435 | 780 | // Replicate byte scalar to be vector of 16 bytes |
duke@435 | 781 | class Replicate16BNode : public VectorNode { |
duke@435 | 782 | protected: |
duke@435 | 783 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 784 | public: |
duke@435 | 785 | Replicate16BNode(Node* in1) : VectorNode(in1, 16) {} |
duke@435 | 786 | virtual int Opcode() const; |
duke@435 | 787 | }; |
duke@435 | 788 | |
duke@435 | 789 | //------------------------------Replicate8BNode--------------------------------------- |
duke@435 | 790 | // Replicate byte scalar to be vector of 8 bytes |
duke@435 | 791 | class Replicate8BNode : public VectorNode { |
duke@435 | 792 | protected: |
duke@435 | 793 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 794 | public: |
duke@435 | 795 | Replicate8BNode(Node* in1) : VectorNode(in1, 8) {} |
duke@435 | 796 | virtual int Opcode() const; |
duke@435 | 797 | }; |
duke@435 | 798 | |
duke@435 | 799 | //------------------------------Replicate4BNode--------------------------------------- |
duke@435 | 800 | // Replicate byte scalar to be vector of 4 bytes |
duke@435 | 801 | class Replicate4BNode : public VectorNode { |
duke@435 | 802 | protected: |
duke@435 | 803 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 804 | public: |
duke@435 | 805 | Replicate4BNode(Node* in1) : VectorNode(in1, 4) {} |
duke@435 | 806 | virtual int Opcode() const; |
duke@435 | 807 | }; |
duke@435 | 808 | |
duke@435 | 809 | //------------------------------Replicate8CNode--------------------------------------- |
duke@435 | 810 | // Replicate char scalar to be vector of 8 chars |
duke@435 | 811 | class Replicate8CNode : public VectorNode { |
duke@435 | 812 | protected: |
duke@435 | 813 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 814 | public: |
duke@435 | 815 | Replicate8CNode(Node* in1) : VectorNode(in1, 8) {} |
duke@435 | 816 | virtual int Opcode() const; |
duke@435 | 817 | }; |
duke@435 | 818 | |
duke@435 | 819 | //------------------------------Replicate4CNode--------------------------------------- |
duke@435 | 820 | // Replicate char scalar to be vector of 4 chars |
duke@435 | 821 | class Replicate4CNode : public VectorNode { |
duke@435 | 822 | protected: |
duke@435 | 823 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 824 | public: |
duke@435 | 825 | Replicate4CNode(Node* in1) : VectorNode(in1, 4) {} |
duke@435 | 826 | virtual int Opcode() const; |
duke@435 | 827 | }; |
duke@435 | 828 | |
duke@435 | 829 | //------------------------------Replicate2CNode--------------------------------------- |
duke@435 | 830 | // Replicate char scalar to be vector of 2 chars |
duke@435 | 831 | class Replicate2CNode : public VectorNode { |
duke@435 | 832 | protected: |
duke@435 | 833 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 834 | public: |
duke@435 | 835 | Replicate2CNode(Node* in1) : VectorNode(in1, 2) {} |
duke@435 | 836 | virtual int Opcode() const; |
duke@435 | 837 | }; |
duke@435 | 838 | |
duke@435 | 839 | //------------------------------Replicate8SNode--------------------------------------- |
duke@435 | 840 | // Replicate short scalar to be vector of 8 shorts |
duke@435 | 841 | class Replicate8SNode : public VectorNode { |
duke@435 | 842 | protected: |
duke@435 | 843 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 844 | public: |
duke@435 | 845 | Replicate8SNode(Node* in1) : VectorNode(in1, 8) {} |
duke@435 | 846 | virtual int Opcode() const; |
duke@435 | 847 | }; |
duke@435 | 848 | |
duke@435 | 849 | //------------------------------Replicate4SNode--------------------------------------- |
duke@435 | 850 | // Replicate short scalar to be vector of 4 shorts |
duke@435 | 851 | class Replicate4SNode : public VectorNode { |
duke@435 | 852 | protected: |
duke@435 | 853 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 854 | public: |
duke@435 | 855 | Replicate4SNode(Node* in1) : VectorNode(in1, 4) {} |
duke@435 | 856 | virtual int Opcode() const; |
duke@435 | 857 | }; |
duke@435 | 858 | |
duke@435 | 859 | //------------------------------Replicate2SNode--------------------------------------- |
duke@435 | 860 | // Replicate short scalar to be vector of 2 shorts |
duke@435 | 861 | class Replicate2SNode : public VectorNode { |
duke@435 | 862 | protected: |
duke@435 | 863 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 864 | public: |
duke@435 | 865 | Replicate2SNode(Node* in1) : VectorNode(in1, 2) {} |
duke@435 | 866 | virtual int Opcode() const; |
duke@435 | 867 | }; |
duke@435 | 868 | |
duke@435 | 869 | //------------------------------Replicate4INode--------------------------------------- |
duke@435 | 870 | // Replicate int scalar to be vector of 4 ints |
duke@435 | 871 | class Replicate4INode : public VectorNode { |
duke@435 | 872 | protected: |
duke@435 | 873 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 874 | public: |
duke@435 | 875 | Replicate4INode(Node* in1) : VectorNode(in1, 4) {} |
duke@435 | 876 | virtual int Opcode() const; |
duke@435 | 877 | }; |
duke@435 | 878 | |
duke@435 | 879 | //------------------------------Replicate2INode--------------------------------------- |
duke@435 | 880 | // Replicate int scalar to be vector of 2 ints |
duke@435 | 881 | class Replicate2INode : public VectorNode { |
duke@435 | 882 | protected: |
duke@435 | 883 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 884 | public: |
duke@435 | 885 | Replicate2INode(Node* in1) : VectorNode(in1, 2) {} |
duke@435 | 886 | virtual int Opcode() const; |
duke@435 | 887 | }; |
duke@435 | 888 | |
duke@435 | 889 | //------------------------------Replicate2LNode--------------------------------------- |
duke@435 | 890 | // Replicate long scalar to be vector of 2 longs |
duke@435 | 891 | class Replicate2LNode : public VectorNode { |
duke@435 | 892 | protected: |
duke@435 | 893 | virtual BasicType elt_basic_type() const { return T_LONG; } |
duke@435 | 894 | public: |
duke@435 | 895 | Replicate2LNode(Node* in1) : VectorNode(in1, 2) {} |
duke@435 | 896 | virtual int Opcode() const; |
duke@435 | 897 | }; |
duke@435 | 898 | |
duke@435 | 899 | //------------------------------Replicate4FNode--------------------------------------- |
duke@435 | 900 | // Replicate float scalar to be vector of 4 floats |
duke@435 | 901 | class Replicate4FNode : public VectorNode { |
duke@435 | 902 | protected: |
duke@435 | 903 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 904 | public: |
duke@435 | 905 | Replicate4FNode(Node* in1) : VectorNode(in1, 4) {} |
duke@435 | 906 | virtual int Opcode() const; |
duke@435 | 907 | }; |
duke@435 | 908 | |
duke@435 | 909 | //------------------------------Replicate2FNode--------------------------------------- |
duke@435 | 910 | // Replicate float scalar to be vector of 2 floats |
duke@435 | 911 | class Replicate2FNode : public VectorNode { |
duke@435 | 912 | protected: |
duke@435 | 913 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 914 | public: |
duke@435 | 915 | Replicate2FNode(Node* in1) : VectorNode(in1, 2) {} |
duke@435 | 916 | virtual int Opcode() const; |
duke@435 | 917 | }; |
duke@435 | 918 | |
duke@435 | 919 | //------------------------------Replicate2DNode--------------------------------------- |
duke@435 | 920 | // Replicate double scalar to be vector of 2 doubles |
duke@435 | 921 | class Replicate2DNode : public VectorNode { |
duke@435 | 922 | protected: |
duke@435 | 923 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 924 | public: |
duke@435 | 925 | Replicate2DNode(Node* in1) : VectorNode(in1, 2) {} |
duke@435 | 926 | virtual int Opcode() const; |
duke@435 | 927 | }; |
duke@435 | 928 | |
duke@435 | 929 | //========================Pack_Scalars_into_a_Vector============================== |
duke@435 | 930 | |
duke@435 | 931 | //------------------------------PackNode--------------------------------------- |
duke@435 | 932 | // Pack parent class (not for code generation). |
duke@435 | 933 | class PackNode : public VectorNode { |
duke@435 | 934 | public: |
duke@435 | 935 | PackNode(Node* in1) : VectorNode(in1, 1) {} |
duke@435 | 936 | PackNode(Node* in1, Node* n2) : VectorNode(in1, n2, 2) {} |
duke@435 | 937 | virtual int Opcode() const; |
duke@435 | 938 | |
duke@435 | 939 | void add_opd(Node* n) { |
duke@435 | 940 | add_req(n); |
duke@435 | 941 | _length++; |
duke@435 | 942 | assert(_length == req() - 1, "vector length matches edge count"); |
duke@435 | 943 | } |
duke@435 | 944 | |
duke@435 | 945 | // Create a binary tree form for Packs. [lo, hi) (half-open) range |
duke@435 | 946 | Node* binaryTreePack(Compile* C, int lo, int hi); |
duke@435 | 947 | |
duke@435 | 948 | static PackNode* make(Compile* C, Node* s, const Type* elt_t); |
duke@435 | 949 | }; |
duke@435 | 950 | |
duke@435 | 951 | //------------------------------PackBNode--------------------------------------- |
duke@435 | 952 | // Pack byte scalars into vector |
duke@435 | 953 | class PackBNode : public PackNode { |
duke@435 | 954 | protected: |
duke@435 | 955 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 956 | public: |
duke@435 | 957 | PackBNode(Node* in1) : PackNode(in1) {} |
duke@435 | 958 | virtual int Opcode() const; |
duke@435 | 959 | }; |
duke@435 | 960 | |
duke@435 | 961 | //------------------------------PackCNode--------------------------------------- |
duke@435 | 962 | // Pack char scalars into vector |
duke@435 | 963 | class PackCNode : public PackNode { |
duke@435 | 964 | protected: |
duke@435 | 965 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 966 | public: |
duke@435 | 967 | PackCNode(Node* in1) : PackNode(in1) {} |
duke@435 | 968 | virtual int Opcode() const; |
duke@435 | 969 | }; |
duke@435 | 970 | |
duke@435 | 971 | //------------------------------PackSNode--------------------------------------- |
duke@435 | 972 | // Pack short scalars into a vector |
duke@435 | 973 | class PackSNode : public PackNode { |
duke@435 | 974 | protected: |
duke@435 | 975 | virtual BasicType elt_basic_type() const { return T_SHORT; } |
duke@435 | 976 | public: |
duke@435 | 977 | PackSNode(Node* in1) : PackNode(in1) {} |
duke@435 | 978 | virtual int Opcode() const; |
duke@435 | 979 | }; |
duke@435 | 980 | |
duke@435 | 981 | //------------------------------PackINode--------------------------------------- |
duke@435 | 982 | // Pack integer scalars into a vector |
duke@435 | 983 | class PackINode : public PackNode { |
duke@435 | 984 | protected: |
duke@435 | 985 | virtual BasicType elt_basic_type() const { return T_INT; } |
duke@435 | 986 | public: |
duke@435 | 987 | PackINode(Node* in1) : PackNode(in1) {} |
duke@435 | 988 | PackINode(Node* in1, Node* in2) : PackNode(in1, in2) {} |
duke@435 | 989 | virtual int Opcode() const; |
duke@435 | 990 | }; |
duke@435 | 991 | |
duke@435 | 992 | //------------------------------PackLNode--------------------------------------- |
duke@435 | 993 | // Pack long scalars into a vector |
duke@435 | 994 | class PackLNode : public PackNode { |
duke@435 | 995 | protected: |
duke@435 | 996 | virtual BasicType elt_basic_type() const { return T_LONG; } |
duke@435 | 997 | public: |
duke@435 | 998 | PackLNode(Node* in1) : PackNode(in1) {} |
duke@435 | 999 | PackLNode(Node* in1, Node* in2) : PackNode(in1, in2) {} |
duke@435 | 1000 | virtual int Opcode() const; |
duke@435 | 1001 | }; |
duke@435 | 1002 | |
duke@435 | 1003 | //------------------------------PackFNode--------------------------------------- |
duke@435 | 1004 | // Pack float scalars into vector |
duke@435 | 1005 | class PackFNode : public PackNode { |
duke@435 | 1006 | protected: |
duke@435 | 1007 | virtual BasicType elt_basic_type() const { return T_FLOAT; } |
duke@435 | 1008 | public: |
duke@435 | 1009 | PackFNode(Node* in1) : PackNode(in1) {} |
duke@435 | 1010 | PackFNode(Node* in1, Node* in2) : PackNode(in1, in2) {} |
duke@435 | 1011 | virtual int Opcode() const; |
duke@435 | 1012 | }; |
duke@435 | 1013 | |
duke@435 | 1014 | //------------------------------PackDNode--------------------------------------- |
duke@435 | 1015 | // Pack double scalars into a vector |
duke@435 | 1016 | class PackDNode : public PackNode { |
duke@435 | 1017 | protected: |
duke@435 | 1018 | virtual BasicType elt_basic_type() const { return T_DOUBLE; } |
duke@435 | 1019 | public: |
duke@435 | 1020 | PackDNode(Node* in1) : PackNode(in1) {} |
duke@435 | 1021 | PackDNode(Node* in1, Node* in2) : PackNode(in1, in2) {} |
duke@435 | 1022 | virtual int Opcode() const; |
duke@435 | 1023 | }; |
duke@435 | 1024 | |
duke@435 | 1025 | // The Pack2xN nodes assist code generation. They are created from |
duke@435 | 1026 | // Pack4C, etc. nodes in final_graph_reshape in the form of a |
duke@435 | 1027 | // balanced, binary tree. |
duke@435 | 1028 | |
duke@435 | 1029 | //------------------------------Pack2x1BNode----------------------------------------- |
duke@435 | 1030 | // Pack 2 1-byte integers into vector of 2 bytes |
duke@435 | 1031 | class Pack2x1BNode : public PackNode { |
duke@435 | 1032 | protected: |
duke@435 | 1033 | virtual BasicType elt_basic_type() const { return T_BYTE; } |
duke@435 | 1034 | public: |
duke@435 | 1035 | Pack2x1BNode(Node *in1, Node* in2) : PackNode(in1, in2) {} |
duke@435 | 1036 | virtual int Opcode() const; |
duke@435 | 1037 | virtual uint ideal_reg() const { return Op_RegI; } |
duke@435 | 1038 | }; |
duke@435 | 1039 | |
duke@435 | 1040 | //------------------------------Pack2x2BNode--------------------------------------- |
duke@435 | 1041 | // Pack 2 2-byte integers into vector of 4 bytes |
duke@435 | 1042 | class Pack2x2BNode : public PackNode { |
duke@435 | 1043 | protected: |
duke@435 | 1044 | virtual BasicType elt_basic_type() const { return T_CHAR; } |
duke@435 | 1045 | public: |
duke@435 | 1046 | Pack2x2BNode(Node *in1, Node* in2) : PackNode(in1, in2) {} |
duke@435 | 1047 | virtual int Opcode() const; |
duke@435 | 1048 | virtual uint ideal_reg() const { return Op_RegI; } |
duke@435 | 1049 | }; |
duke@435 | 1050 | |
duke@435 | 1051 | //========================Extract_Scalar_from_Vector=============================== |
duke@435 | 1052 | |
duke@435 | 1053 | //------------------------------ExtractNode--------------------------------------- |
duke@435 | 1054 | // Extract a scalar from a vector at position "pos" |
duke@435 | 1055 | class ExtractNode : public Node { |
duke@435 | 1056 | public: |
duke@435 | 1057 | ExtractNode(Node* src, ConINode* pos) : Node(NULL, src, (Node*)pos) { |
duke@435 | 1058 | assert(in(2)->get_int() >= 0, "positive constants"); |
duke@435 | 1059 | } |
duke@435 | 1060 | virtual int Opcode() const; |
duke@435 | 1061 | uint pos() const { return in(2)->get_int(); } |
duke@435 | 1062 | |
duke@435 | 1063 | static Node* make(Compile* C, Node* v, uint position, const Type* opd_t); |
duke@435 | 1064 | }; |
duke@435 | 1065 | |
duke@435 | 1066 | //------------------------------ExtractBNode--------------------------------------- |
duke@435 | 1067 | // Extract a byte from a vector at position "pos" |
duke@435 | 1068 | class ExtractBNode : public ExtractNode { |
duke@435 | 1069 | public: |
duke@435 | 1070 | ExtractBNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {} |
duke@435 | 1071 | virtual int Opcode() const; |
duke@435 | 1072 | virtual const Type *bottom_type() const { return TypeInt::INT; } |
duke@435 | 1073 | virtual uint ideal_reg() const { return Op_RegI; } |
duke@435 | 1074 | }; |
duke@435 | 1075 | |
duke@435 | 1076 | //------------------------------ExtractCNode--------------------------------------- |
duke@435 | 1077 | // Extract a char from a vector at position "pos" |
duke@435 | 1078 | class ExtractCNode : public ExtractNode { |
duke@435 | 1079 | public: |
duke@435 | 1080 | ExtractCNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {} |
duke@435 | 1081 | virtual int Opcode() const; |
duke@435 | 1082 | virtual const Type *bottom_type() const { return TypeInt::INT; } |
duke@435 | 1083 | virtual uint ideal_reg() const { return Op_RegI; } |
duke@435 | 1084 | }; |
duke@435 | 1085 | |
duke@435 | 1086 | //------------------------------ExtractSNode--------------------------------------- |
duke@435 | 1087 | // Extract a short from a vector at position "pos" |
duke@435 | 1088 | class ExtractSNode : public ExtractNode { |
duke@435 | 1089 | public: |
duke@435 | 1090 | ExtractSNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {} |
duke@435 | 1091 | virtual int Opcode() const; |
duke@435 | 1092 | virtual const Type *bottom_type() const { return TypeInt::INT; } |
duke@435 | 1093 | virtual uint ideal_reg() const { return Op_RegI; } |
duke@435 | 1094 | }; |
duke@435 | 1095 | |
duke@435 | 1096 | //------------------------------ExtractINode--------------------------------------- |
duke@435 | 1097 | // Extract an int from a vector at position "pos" |
duke@435 | 1098 | class ExtractINode : public ExtractNode { |
duke@435 | 1099 | public: |
duke@435 | 1100 | ExtractINode(Node* src, ConINode* pos) : ExtractNode(src, pos) {} |
duke@435 | 1101 | virtual int Opcode() const; |
duke@435 | 1102 | virtual const Type *bottom_type() const { return TypeInt::INT; } |
duke@435 | 1103 | virtual uint ideal_reg() const { return Op_RegI; } |
duke@435 | 1104 | }; |
duke@435 | 1105 | |
duke@435 | 1106 | //------------------------------ExtractLNode--------------------------------------- |
duke@435 | 1107 | // Extract a long from a vector at position "pos" |
duke@435 | 1108 | class ExtractLNode : public ExtractNode { |
duke@435 | 1109 | public: |
duke@435 | 1110 | ExtractLNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {} |
duke@435 | 1111 | virtual int Opcode() const; |
duke@435 | 1112 | virtual const Type *bottom_type() const { return TypeLong::LONG; } |
duke@435 | 1113 | virtual uint ideal_reg() const { return Op_RegL; } |
duke@435 | 1114 | }; |
duke@435 | 1115 | |
duke@435 | 1116 | //------------------------------ExtractFNode--------------------------------------- |
duke@435 | 1117 | // Extract a float from a vector at position "pos" |
duke@435 | 1118 | class ExtractFNode : public ExtractNode { |
duke@435 | 1119 | public: |
duke@435 | 1120 | ExtractFNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {} |
duke@435 | 1121 | virtual int Opcode() const; |
duke@435 | 1122 | virtual const Type *bottom_type() const { return Type::FLOAT; } |
duke@435 | 1123 | virtual uint ideal_reg() const { return Op_RegF; } |
duke@435 | 1124 | }; |
duke@435 | 1125 | |
duke@435 | 1126 | //------------------------------ExtractDNode--------------------------------------- |
duke@435 | 1127 | // Extract a double from a vector at position "pos" |
duke@435 | 1128 | class ExtractDNode : public ExtractNode { |
duke@435 | 1129 | public: |
duke@435 | 1130 | ExtractDNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {} |
duke@435 | 1131 | virtual int Opcode() const; |
duke@435 | 1132 | virtual const Type *bottom_type() const { return Type::DOUBLE; } |
duke@435 | 1133 | virtual uint ideal_reg() const { return Op_RegD; } |
duke@435 | 1134 | }; |