| author | stefank |
| Tue, 23 Nov 2010 13:22:55 -0800 | |
| changeset 7397 | 5b173b4ca846 |
| parent 5547 | f4b087cbb361 |
| child 9101 | ff58f9a8e31c |
| permissions | -rw-r--r-- |
| 1 | 1 |
/* |
| 7397 | 2 |
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. |
| 1 | 3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 |
* |
|
5 |
* This code is free software; you can redistribute it and/or modify it |
|
6 |
* under the terms of the GNU General Public License version 2 only, as |
|
7 |
* published by the Free Software Foundation. |
|
8 |
* |
|
9 |
* This code is distributed in the hope that it will be useful, but WITHOUT |
|
10 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
11 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
12 |
* version 2 for more details (a copy is included in the LICENSE file that |
|
13 |
* accompanied this code). |
|
14 |
* |
|
15 |
* You should have received a copy of the GNU General Public License version |
|
16 |
* 2 along with this work; if not, write to the Free Software Foundation, |
|
17 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
|
18 |
* |
|
|
5547
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
670
diff
changeset
|
19 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
670
diff
changeset
|
20 |
* or visit www.oracle.com if you need additional information or have any |
|
f4b087cbb361
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
670
diff
changeset
|
21 |
* questions. |
| 1 | 22 |
*/ |
23 |
||
| 7397 | 24 |
#ifndef SHARE_VM_OPTO_VECTORNODE_HPP |
25 |
#define SHARE_VM_OPTO_VECTORNODE_HPP |
|
26 |
||
27 |
#include "opto/matcher.hpp" |
|
28 |
#include "opto/memnode.hpp" |
|
29 |
#include "opto/node.hpp" |
|
30 |
#include "opto/opcodes.hpp" |
|
31 |
||
| 1 | 32 |
//------------------------------VectorNode-------------------------------------- |
33 |
// Vector Operation |
|
34 |
class VectorNode : public Node {
|
|
35 |
protected: |
|
36 |
uint _length; // vector length |
|
37 |
virtual BasicType elt_basic_type() const = 0; // Vector element basic type |
|
38 |
||
39 |
static const Type* vect_type(BasicType elt_bt, uint len); |
|
40 |
static const Type* vect_type(const Type* elt_type, uint len) {
|
|
41 |
return vect_type(elt_type->array_element_basic_type(), len); |
|
42 |
} |
|
43 |
||
44 |
public: |
|
45 |
friend class VectorLoadNode; // For vect_type |
|
46 |
friend class VectorStoreNode; // ditto. |
|
47 |
||
48 |
VectorNode(Node* n1, uint vlen) : Node(NULL, n1), _length(vlen) {
|
|
49 |
init_flags(Flag_is_Vector); |
|
50 |
} |
|
51 |
VectorNode(Node* n1, Node* n2, uint vlen) : Node(NULL, n1, n2), _length(vlen) {
|
|
52 |
init_flags(Flag_is_Vector); |
|
53 |
} |
|
54 |
virtual int Opcode() const; |
|
55 |
||
56 |
uint length() const { return _length; } // Vector length
|
|
57 |
||
58 |
static uint max_vlen(BasicType bt) { // max vector length
|
|
|
202
dc13bf0e5d5d
6633953: type2aelembytes{T_ADDRESS} should be 8 bytes in 64 bit VM
kvn
parents:
1
diff
changeset
|
59 |
return (uint)(Matcher::vector_width_in_bytes() / type2aelembytes(bt)); |
| 1 | 60 |
} |
61 |
||
62 |
// Element and vector type |
|
63 |
const Type* elt_type() const { return Type::get_const_basic_type(elt_basic_type()); }
|
|
64 |
const Type* vect_type() const { return vect_type(elt_basic_type(), length()); }
|
|
65 |
||
66 |
virtual const Type *bottom_type() const { return vect_type(); }
|
|
67 |
virtual uint ideal_reg() const { return Matcher::vector_ideal_reg(); }
|
|
68 |
||
69 |
// Vector opcode from scalar opcode |
|
70 |
static int opcode(int sopc, uint vlen, const Type* opd_t); |
|
71 |
||
72 |
static VectorNode* scalar2vector(Compile* C, Node* s, uint vlen, const Type* opd_t); |
|
73 |
||
74 |
static VectorNode* make(Compile* C, int sopc, Node* n1, Node* n2, uint vlen, const Type* elt_t); |
|
75 |
||
76 |
}; |
|
77 |
||
78 |
//===========================Vector=ALU=Operations==================================== |
|
79 |
||
80 |
//------------------------------AddVBNode--------------------------------------- |
|
81 |
// Vector add byte |
|
82 |
class AddVBNode : public VectorNode {
|
|
83 |
protected: |
|
84 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
85 |
public: |
|
86 |
AddVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
87 |
virtual int Opcode() const; |
|
88 |
}; |
|
89 |
||
90 |
//------------------------------AddVCNode--------------------------------------- |
|
91 |
// Vector add char |
|
92 |
class AddVCNode : public VectorNode {
|
|
93 |
protected: |
|
94 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
95 |
public: |
|
96 |
AddVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
97 |
virtual int Opcode() const; |
|
98 |
}; |
|
99 |
||
100 |
//------------------------------AddVSNode--------------------------------------- |
|
101 |
// Vector add short |
|
102 |
class AddVSNode : public VectorNode {
|
|
103 |
protected: |
|
104 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
105 |
public: |
|
106 |
AddVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
107 |
virtual int Opcode() const; |
|
108 |
}; |
|
109 |
||
110 |
//------------------------------AddVINode--------------------------------------- |
|
111 |
// Vector add int |
|
112 |
class AddVINode : public VectorNode {
|
|
113 |
protected: |
|
114 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
115 |
public: |
|
116 |
AddVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
117 |
virtual int Opcode() const; |
|
118 |
}; |
|
119 |
||
120 |
//------------------------------AddVLNode--------------------------------------- |
|
121 |
// Vector add long |
|
122 |
class AddVLNode : public VectorNode {
|
|
123 |
protected: |
|
124 |
virtual BasicType elt_basic_type() const { return T_LONG; }
|
|
125 |
public: |
|
126 |
AddVLNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
127 |
virtual int Opcode() const; |
|
128 |
}; |
|
129 |
||
130 |
//------------------------------AddVFNode--------------------------------------- |
|
131 |
// Vector add float |
|
132 |
class AddVFNode : public VectorNode {
|
|
133 |
protected: |
|
134 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
135 |
public: |
|
136 |
AddVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
137 |
virtual int Opcode() const; |
|
138 |
}; |
|
139 |
||
140 |
//------------------------------AddVDNode--------------------------------------- |
|
141 |
// Vector add double |
|
142 |
class AddVDNode : public VectorNode {
|
|
143 |
protected: |
|
144 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
145 |
public: |
|
146 |
AddVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
147 |
virtual int Opcode() const; |
|
148 |
}; |
|
149 |
||
150 |
//------------------------------SubVBNode--------------------------------------- |
|
151 |
// Vector subtract byte |
|
152 |
class SubVBNode : public VectorNode {
|
|
153 |
protected: |
|
154 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
155 |
public: |
|
156 |
SubVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
157 |
virtual int Opcode() const; |
|
158 |
}; |
|
159 |
||
160 |
//------------------------------SubVCNode--------------------------------------- |
|
161 |
// Vector subtract char |
|
162 |
class SubVCNode : public VectorNode {
|
|
163 |
protected: |
|
164 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
165 |
public: |
|
166 |
SubVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
167 |
virtual int Opcode() const; |
|
168 |
}; |
|
169 |
||
170 |
//------------------------------SubVSNode--------------------------------------- |
|
171 |
// Vector subtract short |
|
172 |
class SubVSNode : public VectorNode {
|
|
173 |
protected: |
|
174 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
175 |
public: |
|
176 |
SubVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
177 |
virtual int Opcode() const; |
|
178 |
}; |
|
179 |
||
180 |
//------------------------------SubVINode--------------------------------------- |
|
181 |
// Vector subtract int |
|
182 |
class SubVINode : public VectorNode {
|
|
183 |
protected: |
|
184 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
185 |
public: |
|
186 |
SubVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
187 |
virtual int Opcode() const; |
|
188 |
}; |
|
189 |
||
190 |
//------------------------------SubVLNode--------------------------------------- |
|
191 |
// Vector subtract long |
|
192 |
class SubVLNode : public VectorNode {
|
|
193 |
protected: |
|
194 |
virtual BasicType elt_basic_type() const { return T_LONG; }
|
|
195 |
public: |
|
196 |
SubVLNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
197 |
virtual int Opcode() const; |
|
198 |
}; |
|
199 |
||
200 |
//------------------------------SubVFNode--------------------------------------- |
|
201 |
// Vector subtract float |
|
202 |
class SubVFNode : public VectorNode {
|
|
203 |
protected: |
|
204 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
205 |
public: |
|
206 |
SubVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
207 |
virtual int Opcode() const; |
|
208 |
}; |
|
209 |
||
210 |
//------------------------------SubVDNode--------------------------------------- |
|
211 |
// Vector subtract double |
|
212 |
class SubVDNode : public VectorNode {
|
|
213 |
protected: |
|
214 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
215 |
public: |
|
216 |
SubVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
217 |
virtual int Opcode() const; |
|
218 |
}; |
|
219 |
||
220 |
//------------------------------MulVFNode--------------------------------------- |
|
221 |
// Vector multiply float |
|
222 |
class MulVFNode : public VectorNode {
|
|
223 |
protected: |
|
224 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
225 |
public: |
|
226 |
MulVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
227 |
virtual int Opcode() const; |
|
228 |
}; |
|
229 |
||
230 |
//------------------------------MulVDNode--------------------------------------- |
|
231 |
// Vector multiply double |
|
232 |
class MulVDNode : public VectorNode {
|
|
233 |
protected: |
|
234 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
235 |
public: |
|
236 |
MulVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
237 |
virtual int Opcode() const; |
|
238 |
}; |
|
239 |
||
240 |
//------------------------------DivVFNode--------------------------------------- |
|
241 |
// Vector divide float |
|
242 |
class DivVFNode : public VectorNode {
|
|
243 |
protected: |
|
244 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
245 |
public: |
|
246 |
DivVFNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
247 |
virtual int Opcode() const; |
|
248 |
}; |
|
249 |
||
250 |
//------------------------------DivVDNode--------------------------------------- |
|
251 |
// Vector Divide double |
|
252 |
class DivVDNode : public VectorNode {
|
|
253 |
protected: |
|
254 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
255 |
public: |
|
256 |
DivVDNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
257 |
virtual int Opcode() const; |
|
258 |
}; |
|
259 |
||
260 |
//------------------------------LShiftVBNode--------------------------------------- |
|
261 |
// Vector lshift byte |
|
262 |
class LShiftVBNode : public VectorNode {
|
|
263 |
protected: |
|
264 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
265 |
public: |
|
266 |
LShiftVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
267 |
virtual int Opcode() const; |
|
268 |
}; |
|
269 |
||
270 |
//------------------------------LShiftVCNode--------------------------------------- |
|
271 |
// Vector lshift chars |
|
272 |
class LShiftVCNode : public VectorNode {
|
|
273 |
protected: |
|
274 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
275 |
public: |
|
276 |
LShiftVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
277 |
virtual int Opcode() const; |
|
278 |
}; |
|
279 |
||
280 |
//------------------------------LShiftVSNode--------------------------------------- |
|
281 |
// Vector lshift shorts |
|
282 |
class LShiftVSNode : public VectorNode {
|
|
283 |
protected: |
|
284 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
285 |
public: |
|
286 |
LShiftVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
287 |
virtual int Opcode() const; |
|
288 |
}; |
|
289 |
||
290 |
//------------------------------LShiftVINode--------------------------------------- |
|
291 |
// Vector lshift ints |
|
292 |
class LShiftVINode : public VectorNode {
|
|
293 |
protected: |
|
294 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
295 |
public: |
|
296 |
LShiftVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
297 |
virtual int Opcode() const; |
|
298 |
}; |
|
299 |
||
300 |
//------------------------------URShiftVBNode--------------------------------------- |
|
301 |
// Vector urshift bytes |
|
302 |
class URShiftVBNode : public VectorNode {
|
|
303 |
protected: |
|
304 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
305 |
public: |
|
306 |
URShiftVBNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
307 |
virtual int Opcode() const; |
|
308 |
}; |
|
309 |
||
310 |
//------------------------------URShiftVCNode--------------------------------------- |
|
311 |
// Vector urshift char |
|
312 |
class URShiftVCNode : public VectorNode {
|
|
313 |
protected: |
|
314 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
315 |
public: |
|
316 |
URShiftVCNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
317 |
virtual int Opcode() const; |
|
318 |
}; |
|
319 |
||
320 |
//------------------------------URShiftVSNode--------------------------------------- |
|
321 |
// Vector urshift shorts |
|
322 |
class URShiftVSNode : public VectorNode {
|
|
323 |
protected: |
|
324 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
325 |
public: |
|
326 |
URShiftVSNode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
327 |
virtual int Opcode() const; |
|
328 |
}; |
|
329 |
||
330 |
//------------------------------URShiftVINode--------------------------------------- |
|
331 |
// Vector urshift ints |
|
332 |
class URShiftVINode : public VectorNode {
|
|
333 |
protected: |
|
334 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
335 |
public: |
|
336 |
URShiftVINode(Node* in1, Node* in2, uint vlen) : VectorNode(in1,in2,vlen) {}
|
|
337 |
virtual int Opcode() const; |
|
338 |
}; |
|
339 |
||
340 |
//------------------------------AndVNode--------------------------------------- |
|
341 |
// Vector and |
|
342 |
class AndVNode : public VectorNode {
|
|
343 |
protected: |
|
344 |
BasicType _bt; |
|
345 |
virtual BasicType elt_basic_type() const { return _bt; }
|
|
346 |
public: |
|
347 |
AndVNode(Node* in1, Node* in2, uint vlen, BasicType bt) : VectorNode(in1,in2,vlen), _bt(bt) {}
|
|
348 |
virtual int Opcode() const; |
|
349 |
}; |
|
350 |
||
351 |
//------------------------------OrVNode--------------------------------------- |
|
352 |
// Vector or |
|
353 |
class OrVNode : public VectorNode {
|
|
354 |
protected: |
|
355 |
BasicType _bt; |
|
356 |
virtual BasicType elt_basic_type() const { return _bt; }
|
|
357 |
public: |
|
358 |
OrVNode(Node* in1, Node* in2, uint vlen, BasicType bt) : VectorNode(in1,in2,vlen), _bt(bt) {}
|
|
359 |
virtual int Opcode() const; |
|
360 |
}; |
|
361 |
||
362 |
//------------------------------XorVNode--------------------------------------- |
|
363 |
// Vector xor |
|
364 |
class XorVNode : public VectorNode {
|
|
365 |
protected: |
|
366 |
BasicType _bt; |
|
367 |
virtual BasicType elt_basic_type() const { return _bt; }
|
|
368 |
public: |
|
369 |
XorVNode(Node* in1, Node* in2, uint vlen, BasicType bt) : VectorNode(in1,in2,vlen), _bt(bt) {}
|
|
370 |
virtual int Opcode() const; |
|
371 |
}; |
|
372 |
||
373 |
//================================= M E M O R Y ================================== |
|
374 |
||
375 |
||
376 |
//------------------------------VectorLoadNode-------------------------------------- |
|
377 |
// Vector Load from memory |
|
378 |
class VectorLoadNode : public LoadNode {
|
|
379 |
virtual uint size_of() const { return sizeof(*this); }
|
|
380 |
||
381 |
protected: |
|
382 |
virtual BasicType elt_basic_type() const = 0; // Vector element basic type |
|
383 |
// For use in constructor |
|
384 |
static const Type* vect_type(const Type* elt_type, uint len) {
|
|
385 |
return VectorNode::vect_type(elt_type, len); |
|
386 |
} |
|
387 |
||
388 |
public: |
|
389 |
VectorLoadNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *rt) |
|
390 |
: LoadNode(c,mem,adr,at,rt) {
|
|
391 |
init_flags(Flag_is_Vector); |
|
392 |
} |
|
393 |
virtual int Opcode() const; |
|
394 |
||
395 |
virtual uint length() const = 0; // Vector length |
|
396 |
||
397 |
// Element and vector type |
|
398 |
const Type* elt_type() const { return Type::get_const_basic_type(elt_basic_type()); }
|
|
399 |
const Type* vect_type() const { return VectorNode::vect_type(elt_basic_type(), length()); }
|
|
400 |
||
401 |
virtual uint ideal_reg() const { return Matcher::vector_ideal_reg(); }
|
|
402 |
virtual BasicType memory_type() const { return T_VOID; }
|
|
|
202
dc13bf0e5d5d
6633953: type2aelembytes{T_ADDRESS} should be 8 bytes in 64 bit VM
kvn
parents:
1
diff
changeset
|
403 |
virtual int memory_size() const { return length()*type2aelembytes(elt_basic_type()); }
|
| 1 | 404 |
|
405 |
// Vector opcode from scalar opcode |
|
406 |
static int opcode(int sopc, uint vlen); |
|
407 |
||
408 |
static VectorLoadNode* make(Compile* C, int opc, Node* ctl, Node* mem, |
|
409 |
Node* adr, const TypePtr* atyp, uint vlen); |
|
410 |
}; |
|
411 |
||
412 |
//------------------------------Load16BNode-------------------------------------- |
|
413 |
// Vector load of 16 bytes (8bits signed) from memory |
|
414 |
class Load16BNode : public VectorLoadNode {
|
|
415 |
protected: |
|
416 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
417 |
public: |
|
418 |
Load16BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::BYTE) |
|
419 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,16)) {}
|
|
420 |
virtual int Opcode() const; |
|
421 |
virtual int store_Opcode() const { return Op_Store16B; }
|
|
422 |
virtual uint length() const { return 16; }
|
|
423 |
}; |
|
424 |
||
425 |
//------------------------------Load8BNode-------------------------------------- |
|
426 |
// Vector load of 8 bytes (8bits signed) from memory |
|
427 |
class Load8BNode : public VectorLoadNode {
|
|
428 |
protected: |
|
429 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
430 |
public: |
|
431 |
Load8BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::BYTE) |
|
432 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,8)) {}
|
|
433 |
virtual int Opcode() const; |
|
434 |
virtual int store_Opcode() const { return Op_Store8B; }
|
|
435 |
virtual uint length() const { return 8; }
|
|
436 |
}; |
|
437 |
||
438 |
//------------------------------Load4BNode-------------------------------------- |
|
439 |
// Vector load of 4 bytes (8bits signed) from memory |
|
440 |
class Load4BNode : public VectorLoadNode {
|
|
441 |
protected: |
|
442 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
443 |
public: |
|
444 |
Load4BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::BYTE) |
|
445 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {}
|
|
446 |
virtual int Opcode() const; |
|
447 |
virtual int store_Opcode() const { return Op_Store4B; }
|
|
448 |
virtual uint length() const { return 4; }
|
|
449 |
}; |
|
450 |
||
451 |
//------------------------------Load8CNode-------------------------------------- |
|
452 |
// Vector load of 8 chars (16bits unsigned) from memory |
|
453 |
class Load8CNode : public VectorLoadNode {
|
|
454 |
protected: |
|
455 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
456 |
public: |
|
457 |
Load8CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::CHAR) |
|
458 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,8)) {}
|
|
459 |
virtual int Opcode() const; |
|
460 |
virtual int store_Opcode() const { return Op_Store8C; }
|
|
461 |
virtual uint length() const { return 8; }
|
|
462 |
}; |
|
463 |
||
464 |
//------------------------------Load4CNode-------------------------------------- |
|
465 |
// Vector load of 4 chars (16bits unsigned) from memory |
|
466 |
class Load4CNode : public VectorLoadNode {
|
|
467 |
protected: |
|
468 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
469 |
public: |
|
470 |
Load4CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::CHAR) |
|
471 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {}
|
|
472 |
virtual int Opcode() const; |
|
473 |
virtual int store_Opcode() const { return Op_Store4C; }
|
|
474 |
virtual uint length() const { return 4; }
|
|
475 |
}; |
|
476 |
||
477 |
//------------------------------Load2CNode-------------------------------------- |
|
478 |
// Vector load of 2 chars (16bits unsigned) from memory |
|
479 |
class Load2CNode : public VectorLoadNode {
|
|
480 |
protected: |
|
481 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
482 |
public: |
|
483 |
Load2CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::CHAR) |
|
484 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,2)) {}
|
|
485 |
virtual int Opcode() const; |
|
486 |
virtual int store_Opcode() const { return Op_Store2C; }
|
|
487 |
virtual uint length() const { return 2; }
|
|
488 |
}; |
|
489 |
||
490 |
//------------------------------Load8SNode-------------------------------------- |
|
491 |
// Vector load of 8 shorts (16bits signed) from memory |
|
492 |
class Load8SNode : public VectorLoadNode {
|
|
493 |
protected: |
|
494 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
495 |
public: |
|
496 |
Load8SNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::SHORT) |
|
497 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,8)) {}
|
|
498 |
virtual int Opcode() const; |
|
499 |
virtual int store_Opcode() const { return Op_Store8C; }
|
|
500 |
virtual uint length() const { return 8; }
|
|
501 |
}; |
|
502 |
||
503 |
//------------------------------Load4SNode-------------------------------------- |
|
504 |
// Vector load of 4 shorts (16bits signed) from memory |
|
505 |
class Load4SNode : public VectorLoadNode {
|
|
506 |
protected: |
|
507 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
508 |
public: |
|
509 |
Load4SNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::SHORT) |
|
510 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {}
|
|
511 |
virtual int Opcode() const; |
|
512 |
virtual int store_Opcode() const { return Op_Store4C; }
|
|
513 |
virtual uint length() const { return 4; }
|
|
514 |
}; |
|
515 |
||
516 |
//------------------------------Load2SNode-------------------------------------- |
|
517 |
// Vector load of 2 shorts (16bits signed) from memory |
|
518 |
class Load2SNode : public VectorLoadNode {
|
|
519 |
protected: |
|
520 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
521 |
public: |
|
522 |
Load2SNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::SHORT) |
|
523 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,2)) {}
|
|
524 |
virtual int Opcode() const; |
|
525 |
virtual int store_Opcode() const { return Op_Store2C; }
|
|
526 |
virtual uint length() const { return 2; }
|
|
527 |
}; |
|
528 |
||
529 |
//------------------------------Load4INode-------------------------------------- |
|
530 |
// Vector load of 4 integers (32bits signed) from memory |
|
531 |
class Load4INode : public VectorLoadNode {
|
|
532 |
protected: |
|
533 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
534 |
public: |
|
535 |
Load4INode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::INT) |
|
536 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,4)) {}
|
|
537 |
virtual int Opcode() const; |
|
538 |
virtual int store_Opcode() const { return Op_Store4I; }
|
|
539 |
virtual uint length() const { return 4; }
|
|
540 |
}; |
|
541 |
||
542 |
//------------------------------Load2INode-------------------------------------- |
|
543 |
// Vector load of 2 integers (32bits signed) from memory |
|
544 |
class Load2INode : public VectorLoadNode {
|
|
545 |
protected: |
|
546 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
547 |
public: |
|
548 |
Load2INode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeInt *ti = TypeInt::INT) |
|
549 |
: VectorLoadNode(c,mem,adr,at,vect_type(ti,2)) {}
|
|
550 |
virtual int Opcode() const; |
|
551 |
virtual int store_Opcode() const { return Op_Store2I; }
|
|
552 |
virtual uint length() const { return 2; }
|
|
553 |
}; |
|
554 |
||
555 |
//------------------------------Load2LNode-------------------------------------- |
|
556 |
// Vector load of 2 longs (64bits signed) from memory |
|
557 |
class Load2LNode : public VectorLoadNode {
|
|
558 |
protected: |
|
559 |
virtual BasicType elt_basic_type() const { return T_LONG; }
|
|
560 |
public: |
|
561 |
Load2LNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const TypeLong *tl = TypeLong::LONG) |
|
562 |
: VectorLoadNode(c,mem,adr,at,vect_type(tl,2)) {}
|
|
563 |
virtual int Opcode() const; |
|
564 |
virtual int store_Opcode() const { return Op_Store2L; }
|
|
565 |
virtual uint length() const { return 2; }
|
|
566 |
}; |
|
567 |
||
568 |
//------------------------------Load4FNode-------------------------------------- |
|
569 |
// Vector load of 4 floats (32bits) from memory |
|
570 |
class Load4FNode : public VectorLoadNode {
|
|
571 |
protected: |
|
572 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
573 |
public: |
|
574 |
Load4FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *t = Type::FLOAT) |
|
575 |
: VectorLoadNode(c,mem,adr,at,vect_type(t,4)) {}
|
|
576 |
virtual int Opcode() const; |
|
577 |
virtual int store_Opcode() const { return Op_Store4F; }
|
|
578 |
virtual uint length() const { return 4; }
|
|
579 |
}; |
|
580 |
||
581 |
//------------------------------Load2FNode-------------------------------------- |
|
582 |
// Vector load of 2 floats (32bits) from memory |
|
583 |
class Load2FNode : public VectorLoadNode {
|
|
584 |
protected: |
|
585 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
586 |
public: |
|
587 |
Load2FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *t = Type::FLOAT) |
|
588 |
: VectorLoadNode(c,mem,adr,at,vect_type(t,2)) {}
|
|
589 |
virtual int Opcode() const; |
|
590 |
virtual int store_Opcode() const { return Op_Store2F; }
|
|
591 |
virtual uint length() const { return 2; }
|
|
592 |
}; |
|
593 |
||
594 |
//------------------------------Load2DNode-------------------------------------- |
|
595 |
// Vector load of 2 doubles (64bits) from memory |
|
596 |
class Load2DNode : public VectorLoadNode {
|
|
597 |
protected: |
|
598 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
599 |
public: |
|
600 |
Load2DNode(Node* c, Node* mem, Node* adr, const TypePtr* at, const Type *t = Type::DOUBLE) |
|
601 |
: VectorLoadNode(c,mem,adr,at,vect_type(t,2)) {}
|
|
602 |
virtual int Opcode() const; |
|
603 |
virtual int store_Opcode() const { return Op_Store2D; }
|
|
604 |
virtual uint length() const { return 2; }
|
|
605 |
}; |
|
606 |
||
607 |
||
608 |
//------------------------------VectorStoreNode-------------------------------------- |
|
609 |
// Vector Store to memory |
|
610 |
class VectorStoreNode : public StoreNode {
|
|
611 |
virtual uint size_of() const { return sizeof(*this); }
|
|
612 |
||
613 |
protected: |
|
614 |
virtual BasicType elt_basic_type() const = 0; // Vector element basic type |
|
615 |
||
616 |
public: |
|
617 |
VectorStoreNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
618 |
: StoreNode(c,mem,adr,at,val) {
|
|
619 |
init_flags(Flag_is_Vector); |
|
620 |
} |
|
621 |
virtual int Opcode() const; |
|
622 |
||
623 |
virtual uint length() const = 0; // Vector length |
|
624 |
||
625 |
// Element and vector type |
|
626 |
const Type* elt_type() const { return Type::get_const_basic_type(elt_basic_type()); }
|
|
627 |
const Type* vect_type() const { return VectorNode::vect_type(elt_basic_type(), length()); }
|
|
628 |
||
629 |
virtual uint ideal_reg() const { return Matcher::vector_ideal_reg(); }
|
|
630 |
virtual BasicType memory_type() const { return T_VOID; }
|
|
|
202
dc13bf0e5d5d
6633953: type2aelembytes{T_ADDRESS} should be 8 bytes in 64 bit VM
kvn
parents:
1
diff
changeset
|
631 |
virtual int memory_size() const { return length()*type2aelembytes(elt_basic_type()); }
|
| 1 | 632 |
|
633 |
// Vector opcode from scalar opcode |
|
634 |
static int opcode(int sopc, uint vlen); |
|
635 |
||
636 |
static VectorStoreNode* make(Compile* C, int opc, Node* ctl, Node* mem, |
|
637 |
Node* adr, const TypePtr* atyp, VectorNode* val, |
|
638 |
uint vlen); |
|
639 |
}; |
|
640 |
||
641 |
//------------------------------Store16BNode-------------------------------------- |
|
642 |
// Vector store of 16 bytes (8bits signed) to memory |
|
643 |
class Store16BNode : public VectorStoreNode {
|
|
644 |
protected: |
|
645 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
646 |
public: |
|
647 |
Store16BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
648 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
649 |
virtual int Opcode() const; |
|
650 |
virtual uint length() const { return 16; }
|
|
651 |
}; |
|
652 |
||
653 |
//------------------------------Store8BNode-------------------------------------- |
|
654 |
// Vector store of 8 bytes (8bits signed) to memory |
|
655 |
class Store8BNode : public VectorStoreNode {
|
|
656 |
protected: |
|
657 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
658 |
public: |
|
659 |
Store8BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
660 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
661 |
virtual int Opcode() const; |
|
662 |
virtual uint length() const { return 8; }
|
|
663 |
}; |
|
664 |
||
665 |
//------------------------------Store4BNode-------------------------------------- |
|
666 |
// Vector store of 4 bytes (8bits signed) to memory |
|
667 |
class Store4BNode : public VectorStoreNode {
|
|
668 |
protected: |
|
669 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
670 |
public: |
|
671 |
Store4BNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
672 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
673 |
virtual int Opcode() const; |
|
674 |
virtual uint length() const { return 4; }
|
|
675 |
}; |
|
676 |
||
677 |
//------------------------------Store8CNode-------------------------------------- |
|
678 |
// Vector store of 8 chars (16bits signed/unsigned) to memory |
|
679 |
class Store8CNode : public VectorStoreNode {
|
|
680 |
protected: |
|
681 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
682 |
public: |
|
683 |
Store8CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
684 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
685 |
virtual int Opcode() const; |
|
686 |
virtual uint length() const { return 8; }
|
|
687 |
}; |
|
688 |
||
689 |
//------------------------------Store4CNode-------------------------------------- |
|
690 |
// Vector store of 4 chars (16bits signed/unsigned) to memory |
|
691 |
class Store4CNode : public VectorStoreNode {
|
|
692 |
protected: |
|
693 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
694 |
public: |
|
695 |
Store4CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
696 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
697 |
virtual int Opcode() const; |
|
698 |
virtual uint length() const { return 4; }
|
|
699 |
}; |
|
700 |
||
701 |
//------------------------------Store2CNode-------------------------------------- |
|
702 |
// Vector store of 2 chars (16bits signed/unsigned) to memory |
|
703 |
class Store2CNode : public VectorStoreNode {
|
|
704 |
protected: |
|
705 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
706 |
public: |
|
707 |
Store2CNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
708 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
709 |
virtual int Opcode() const; |
|
710 |
virtual uint length() const { return 2; }
|
|
711 |
}; |
|
712 |
||
713 |
//------------------------------Store4INode-------------------------------------- |
|
714 |
// Vector store of 4 integers (32bits signed) to memory |
|
715 |
class Store4INode : public VectorStoreNode {
|
|
716 |
protected: |
|
717 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
718 |
public: |
|
719 |
Store4INode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
720 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
721 |
virtual int Opcode() const; |
|
722 |
virtual uint length() const { return 4; }
|
|
723 |
}; |
|
724 |
||
725 |
//------------------------------Store2INode-------------------------------------- |
|
726 |
// Vector store of 2 integers (32bits signed) to memory |
|
727 |
class Store2INode : public VectorStoreNode {
|
|
728 |
protected: |
|
729 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
730 |
public: |
|
731 |
Store2INode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
732 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
733 |
virtual int Opcode() const; |
|
734 |
virtual uint length() const { return 2; }
|
|
735 |
}; |
|
736 |
||
737 |
//------------------------------Store2LNode-------------------------------------- |
|
738 |
// Vector store of 2 longs (64bits signed) to memory |
|
739 |
class Store2LNode : public VectorStoreNode {
|
|
740 |
protected: |
|
741 |
virtual BasicType elt_basic_type() const { return T_LONG; }
|
|
742 |
public: |
|
743 |
Store2LNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
744 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
745 |
virtual int Opcode() const; |
|
746 |
virtual uint length() const { return 2; }
|
|
747 |
}; |
|
748 |
||
749 |
//------------------------------Store4FNode-------------------------------------- |
|
750 |
// Vector store of 4 floats (32bits) to memory |
|
751 |
class Store4FNode : public VectorStoreNode {
|
|
752 |
protected: |
|
753 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
754 |
public: |
|
755 |
Store4FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
756 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
757 |
virtual int Opcode() const; |
|
758 |
virtual uint length() const { return 4; }
|
|
759 |
}; |
|
760 |
||
761 |
//------------------------------Store2FNode-------------------------------------- |
|
762 |
// Vector store of 2 floats (32bits) to memory |
|
763 |
class Store2FNode : public VectorStoreNode {
|
|
764 |
protected: |
|
765 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
766 |
public: |
|
767 |
Store2FNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
768 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
769 |
virtual int Opcode() const; |
|
770 |
virtual uint length() const { return 2; }
|
|
771 |
}; |
|
772 |
||
773 |
//------------------------------Store2DNode-------------------------------------- |
|
774 |
// Vector store of 2 doubles (64bits) to memory |
|
775 |
class Store2DNode : public VectorStoreNode {
|
|
776 |
protected: |
|
777 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
778 |
public: |
|
779 |
Store2DNode(Node* c, Node* mem, Node* adr, const TypePtr* at, Node* val) |
|
780 |
: VectorStoreNode(c,mem,adr,at,val) {}
|
|
781 |
virtual int Opcode() const; |
|
782 |
virtual uint length() const { return 2; }
|
|
783 |
}; |
|
784 |
||
785 |
//=========================Promote_Scalar_to_Vector==================================== |
|
786 |
||
787 |
//------------------------------Replicate16BNode--------------------------------------- |
|
788 |
// Replicate byte scalar to be vector of 16 bytes |
|
789 |
class Replicate16BNode : public VectorNode {
|
|
790 |
protected: |
|
791 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
792 |
public: |
|
793 |
Replicate16BNode(Node* in1) : VectorNode(in1, 16) {}
|
|
794 |
virtual int Opcode() const; |
|
795 |
}; |
|
796 |
||
797 |
//------------------------------Replicate8BNode--------------------------------------- |
|
798 |
// Replicate byte scalar to be vector of 8 bytes |
|
799 |
class Replicate8BNode : public VectorNode {
|
|
800 |
protected: |
|
801 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
802 |
public: |
|
803 |
Replicate8BNode(Node* in1) : VectorNode(in1, 8) {}
|
|
804 |
virtual int Opcode() const; |
|
805 |
}; |
|
806 |
||
807 |
//------------------------------Replicate4BNode--------------------------------------- |
|
808 |
// Replicate byte scalar to be vector of 4 bytes |
|
809 |
class Replicate4BNode : public VectorNode {
|
|
810 |
protected: |
|
811 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
812 |
public: |
|
813 |
Replicate4BNode(Node* in1) : VectorNode(in1, 4) {}
|
|
814 |
virtual int Opcode() const; |
|
815 |
}; |
|
816 |
||
817 |
//------------------------------Replicate8CNode--------------------------------------- |
|
818 |
// Replicate char scalar to be vector of 8 chars |
|
819 |
class Replicate8CNode : public VectorNode {
|
|
820 |
protected: |
|
821 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
822 |
public: |
|
823 |
Replicate8CNode(Node* in1) : VectorNode(in1, 8) {}
|
|
824 |
virtual int Opcode() const; |
|
825 |
}; |
|
826 |
||
827 |
//------------------------------Replicate4CNode--------------------------------------- |
|
828 |
// Replicate char scalar to be vector of 4 chars |
|
829 |
class Replicate4CNode : public VectorNode {
|
|
830 |
protected: |
|
831 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
832 |
public: |
|
833 |
Replicate4CNode(Node* in1) : VectorNode(in1, 4) {}
|
|
834 |
virtual int Opcode() const; |
|
835 |
}; |
|
836 |
||
837 |
//------------------------------Replicate2CNode--------------------------------------- |
|
838 |
// Replicate char scalar to be vector of 2 chars |
|
839 |
class Replicate2CNode : public VectorNode {
|
|
840 |
protected: |
|
841 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
842 |
public: |
|
843 |
Replicate2CNode(Node* in1) : VectorNode(in1, 2) {}
|
|
844 |
virtual int Opcode() const; |
|
845 |
}; |
|
846 |
||
847 |
//------------------------------Replicate8SNode--------------------------------------- |
|
848 |
// Replicate short scalar to be vector of 8 shorts |
|
849 |
class Replicate8SNode : public VectorNode {
|
|
850 |
protected: |
|
851 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
852 |
public: |
|
853 |
Replicate8SNode(Node* in1) : VectorNode(in1, 8) {}
|
|
854 |
virtual int Opcode() const; |
|
855 |
}; |
|
856 |
||
857 |
//------------------------------Replicate4SNode--------------------------------------- |
|
858 |
// Replicate short scalar to be vector of 4 shorts |
|
859 |
class Replicate4SNode : public VectorNode {
|
|
860 |
protected: |
|
861 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
862 |
public: |
|
863 |
Replicate4SNode(Node* in1) : VectorNode(in1, 4) {}
|
|
864 |
virtual int Opcode() const; |
|
865 |
}; |
|
866 |
||
867 |
//------------------------------Replicate2SNode--------------------------------------- |
|
868 |
// Replicate short scalar to be vector of 2 shorts |
|
869 |
class Replicate2SNode : public VectorNode {
|
|
870 |
protected: |
|
871 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
872 |
public: |
|
873 |
Replicate2SNode(Node* in1) : VectorNode(in1, 2) {}
|
|
874 |
virtual int Opcode() const; |
|
875 |
}; |
|
876 |
||
877 |
//------------------------------Replicate4INode--------------------------------------- |
|
878 |
// Replicate int scalar to be vector of 4 ints |
|
879 |
class Replicate4INode : public VectorNode {
|
|
880 |
protected: |
|
881 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
882 |
public: |
|
883 |
Replicate4INode(Node* in1) : VectorNode(in1, 4) {}
|
|
884 |
virtual int Opcode() const; |
|
885 |
}; |
|
886 |
||
887 |
//------------------------------Replicate2INode--------------------------------------- |
|
888 |
// Replicate int scalar to be vector of 2 ints |
|
889 |
class Replicate2INode : public VectorNode {
|
|
890 |
protected: |
|
891 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
892 |
public: |
|
893 |
Replicate2INode(Node* in1) : VectorNode(in1, 2) {}
|
|
894 |
virtual int Opcode() const; |
|
895 |
}; |
|
896 |
||
897 |
//------------------------------Replicate2LNode--------------------------------------- |
|
898 |
// Replicate long scalar to be vector of 2 longs |
|
899 |
class Replicate2LNode : public VectorNode {
|
|
900 |
protected: |
|
901 |
virtual BasicType elt_basic_type() const { return T_LONG; }
|
|
902 |
public: |
|
903 |
Replicate2LNode(Node* in1) : VectorNode(in1, 2) {}
|
|
904 |
virtual int Opcode() const; |
|
905 |
}; |
|
906 |
||
907 |
//------------------------------Replicate4FNode--------------------------------------- |
|
908 |
// Replicate float scalar to be vector of 4 floats |
|
909 |
class Replicate4FNode : public VectorNode {
|
|
910 |
protected: |
|
911 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
912 |
public: |
|
913 |
Replicate4FNode(Node* in1) : VectorNode(in1, 4) {}
|
|
914 |
virtual int Opcode() const; |
|
915 |
}; |
|
916 |
||
917 |
//------------------------------Replicate2FNode--------------------------------------- |
|
918 |
// Replicate float scalar to be vector of 2 floats |
|
919 |
class Replicate2FNode : public VectorNode {
|
|
920 |
protected: |
|
921 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
922 |
public: |
|
923 |
Replicate2FNode(Node* in1) : VectorNode(in1, 2) {}
|
|
924 |
virtual int Opcode() const; |
|
925 |
}; |
|
926 |
||
927 |
//------------------------------Replicate2DNode--------------------------------------- |
|
928 |
// Replicate double scalar to be vector of 2 doubles |
|
929 |
class Replicate2DNode : public VectorNode {
|
|
930 |
protected: |
|
931 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
932 |
public: |
|
933 |
Replicate2DNode(Node* in1) : VectorNode(in1, 2) {}
|
|
934 |
virtual int Opcode() const; |
|
935 |
}; |
|
936 |
||
937 |
//========================Pack_Scalars_into_a_Vector============================== |
|
938 |
||
939 |
//------------------------------PackNode--------------------------------------- |
|
940 |
// Pack parent class (not for code generation). |
|
941 |
class PackNode : public VectorNode {
|
|
942 |
public: |
|
943 |
PackNode(Node* in1) : VectorNode(in1, 1) {}
|
|
944 |
PackNode(Node* in1, Node* n2) : VectorNode(in1, n2, 2) {}
|
|
945 |
virtual int Opcode() const; |
|
946 |
||
947 |
void add_opd(Node* n) {
|
|
948 |
add_req(n); |
|
949 |
_length++; |
|
950 |
assert(_length == req() - 1, "vector length matches edge count"); |
|
951 |
} |
|
952 |
||
953 |
// Create a binary tree form for Packs. [lo, hi) (half-open) range |
|
954 |
Node* binaryTreePack(Compile* C, int lo, int hi); |
|
955 |
||
956 |
static PackNode* make(Compile* C, Node* s, const Type* elt_t); |
|
957 |
}; |
|
958 |
||
959 |
//------------------------------PackBNode--------------------------------------- |
|
960 |
// Pack byte scalars into vector |
|
961 |
class PackBNode : public PackNode {
|
|
962 |
protected: |
|
963 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
964 |
public: |
|
965 |
PackBNode(Node* in1) : PackNode(in1) {}
|
|
966 |
virtual int Opcode() const; |
|
967 |
}; |
|
968 |
||
969 |
//------------------------------PackCNode--------------------------------------- |
|
970 |
// Pack char scalars into vector |
|
971 |
class PackCNode : public PackNode {
|
|
972 |
protected: |
|
973 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
974 |
public: |
|
975 |
PackCNode(Node* in1) : PackNode(in1) {}
|
|
976 |
virtual int Opcode() const; |
|
977 |
}; |
|
978 |
||
979 |
//------------------------------PackSNode--------------------------------------- |
|
980 |
// Pack short scalars into a vector |
|
981 |
class PackSNode : public PackNode {
|
|
982 |
protected: |
|
983 |
virtual BasicType elt_basic_type() const { return T_SHORT; }
|
|
984 |
public: |
|
985 |
PackSNode(Node* in1) : PackNode(in1) {}
|
|
986 |
virtual int Opcode() const; |
|
987 |
}; |
|
988 |
||
989 |
//------------------------------PackINode--------------------------------------- |
|
990 |
// Pack integer scalars into a vector |
|
991 |
class PackINode : public PackNode {
|
|
992 |
protected: |
|
993 |
virtual BasicType elt_basic_type() const { return T_INT; }
|
|
994 |
public: |
|
995 |
PackINode(Node* in1) : PackNode(in1) {}
|
|
996 |
PackINode(Node* in1, Node* in2) : PackNode(in1, in2) {}
|
|
997 |
virtual int Opcode() const; |
|
998 |
}; |
|
999 |
||
1000 |
//------------------------------PackLNode--------------------------------------- |
|
1001 |
// Pack long scalars into a vector |
|
1002 |
class PackLNode : public PackNode {
|
|
1003 |
protected: |
|
1004 |
virtual BasicType elt_basic_type() const { return T_LONG; }
|
|
1005 |
public: |
|
1006 |
PackLNode(Node* in1) : PackNode(in1) {}
|
|
1007 |
PackLNode(Node* in1, Node* in2) : PackNode(in1, in2) {}
|
|
1008 |
virtual int Opcode() const; |
|
1009 |
}; |
|
1010 |
||
1011 |
//------------------------------PackFNode--------------------------------------- |
|
1012 |
// Pack float scalars into vector |
|
1013 |
class PackFNode : public PackNode {
|
|
1014 |
protected: |
|
1015 |
virtual BasicType elt_basic_type() const { return T_FLOAT; }
|
|
1016 |
public: |
|
1017 |
PackFNode(Node* in1) : PackNode(in1) {}
|
|
1018 |
PackFNode(Node* in1, Node* in2) : PackNode(in1, in2) {}
|
|
1019 |
virtual int Opcode() const; |
|
1020 |
}; |
|
1021 |
||
1022 |
//------------------------------PackDNode--------------------------------------- |
|
1023 |
// Pack double scalars into a vector |
|
1024 |
class PackDNode : public PackNode {
|
|
1025 |
protected: |
|
1026 |
virtual BasicType elt_basic_type() const { return T_DOUBLE; }
|
|
1027 |
public: |
|
1028 |
PackDNode(Node* in1) : PackNode(in1) {}
|
|
1029 |
PackDNode(Node* in1, Node* in2) : PackNode(in1, in2) {}
|
|
1030 |
virtual int Opcode() const; |
|
1031 |
}; |
|
1032 |
||
1033 |
// The Pack2xN nodes assist code generation. They are created from |
|
1034 |
// Pack4C, etc. nodes in final_graph_reshape in the form of a |
|
1035 |
// balanced, binary tree. |
|
1036 |
||
1037 |
//------------------------------Pack2x1BNode----------------------------------------- |
|
1038 |
// Pack 2 1-byte integers into vector of 2 bytes |
|
1039 |
class Pack2x1BNode : public PackNode {
|
|
1040 |
protected: |
|
1041 |
virtual BasicType elt_basic_type() const { return T_BYTE; }
|
|
1042 |
public: |
|
1043 |
Pack2x1BNode(Node *in1, Node* in2) : PackNode(in1, in2) {}
|
|
1044 |
virtual int Opcode() const; |
|
1045 |
virtual uint ideal_reg() const { return Op_RegI; }
|
|
1046 |
}; |
|
1047 |
||
1048 |
//------------------------------Pack2x2BNode--------------------------------------- |
|
1049 |
// Pack 2 2-byte integers into vector of 4 bytes |
|
1050 |
class Pack2x2BNode : public PackNode {
|
|
1051 |
protected: |
|
1052 |
virtual BasicType elt_basic_type() const { return T_CHAR; }
|
|
1053 |
public: |
|
1054 |
Pack2x2BNode(Node *in1, Node* in2) : PackNode(in1, in2) {}
|
|
1055 |
virtual int Opcode() const; |
|
1056 |
virtual uint ideal_reg() const { return Op_RegI; }
|
|
1057 |
}; |
|
1058 |
||
1059 |
//========================Extract_Scalar_from_Vector=============================== |
|
1060 |
||
1061 |
//------------------------------ExtractNode--------------------------------------- |
|
1062 |
// Extract a scalar from a vector at position "pos" |
|
1063 |
class ExtractNode : public Node {
|
|
1064 |
public: |
|
1065 |
ExtractNode(Node* src, ConINode* pos) : Node(NULL, src, (Node*)pos) {
|
|
1066 |
assert(in(2)->get_int() >= 0, "positive constants"); |
|
1067 |
} |
|
1068 |
virtual int Opcode() const; |
|
1069 |
uint pos() const { return in(2)->get_int(); }
|
|
1070 |
||
1071 |
static Node* make(Compile* C, Node* v, uint position, const Type* opd_t); |
|
1072 |
}; |
|
1073 |
||
1074 |
//------------------------------ExtractBNode--------------------------------------- |
|
1075 |
// Extract a byte from a vector at position "pos" |
|
1076 |
class ExtractBNode : public ExtractNode {
|
|
1077 |
public: |
|
1078 |
ExtractBNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {}
|
|
1079 |
virtual int Opcode() const; |
|
1080 |
virtual const Type *bottom_type() const { return TypeInt::INT; }
|
|
1081 |
virtual uint ideal_reg() const { return Op_RegI; }
|
|
1082 |
}; |
|
1083 |
||
1084 |
//------------------------------ExtractCNode--------------------------------------- |
|
1085 |
// Extract a char from a vector at position "pos" |
|
1086 |
class ExtractCNode : public ExtractNode {
|
|
1087 |
public: |
|
1088 |
ExtractCNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {}
|
|
1089 |
virtual int Opcode() const; |
|
1090 |
virtual const Type *bottom_type() const { return TypeInt::INT; }
|
|
1091 |
virtual uint ideal_reg() const { return Op_RegI; }
|
|
1092 |
}; |
|
1093 |
||
1094 |
//------------------------------ExtractSNode--------------------------------------- |
|
1095 |
// Extract a short from a vector at position "pos" |
|
1096 |
class ExtractSNode : public ExtractNode {
|
|
1097 |
public: |
|
1098 |
ExtractSNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {}
|
|
1099 |
virtual int Opcode() const; |
|
1100 |
virtual const Type *bottom_type() const { return TypeInt::INT; }
|
|
1101 |
virtual uint ideal_reg() const { return Op_RegI; }
|
|
1102 |
}; |
|
1103 |
||
1104 |
//------------------------------ExtractINode--------------------------------------- |
|
1105 |
// Extract an int from a vector at position "pos" |
|
1106 |
class ExtractINode : public ExtractNode {
|
|
1107 |
public: |
|
1108 |
ExtractINode(Node* src, ConINode* pos) : ExtractNode(src, pos) {}
|
|
1109 |
virtual int Opcode() const; |
|
1110 |
virtual const Type *bottom_type() const { return TypeInt::INT; }
|
|
1111 |
virtual uint ideal_reg() const { return Op_RegI; }
|
|
1112 |
}; |
|
1113 |
||
1114 |
//------------------------------ExtractLNode--------------------------------------- |
|
1115 |
// Extract a long from a vector at position "pos" |
|
1116 |
class ExtractLNode : public ExtractNode {
|
|
1117 |
public: |
|
1118 |
ExtractLNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {}
|
|
1119 |
virtual int Opcode() const; |
|
1120 |
virtual const Type *bottom_type() const { return TypeLong::LONG; }
|
|
1121 |
virtual uint ideal_reg() const { return Op_RegL; }
|
|
1122 |
}; |
|
1123 |
||
1124 |
//------------------------------ExtractFNode--------------------------------------- |
|
1125 |
// Extract a float from a vector at position "pos" |
|
1126 |
class ExtractFNode : public ExtractNode {
|
|
1127 |
public: |
|
1128 |
ExtractFNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {}
|
|
1129 |
virtual int Opcode() const; |
|
1130 |
virtual const Type *bottom_type() const { return Type::FLOAT; }
|
|
1131 |
virtual uint ideal_reg() const { return Op_RegF; }
|
|
1132 |
}; |
|
1133 |
||
1134 |
//------------------------------ExtractDNode--------------------------------------- |
|
1135 |
// Extract a double from a vector at position "pos" |
|
1136 |
class ExtractDNode : public ExtractNode {
|
|
1137 |
public: |
|
1138 |
ExtractDNode(Node* src, ConINode* pos) : ExtractNode(src, pos) {}
|
|
1139 |
virtual int Opcode() const; |
|
1140 |
virtual const Type *bottom_type() const { return Type::DOUBLE; }
|
|
1141 |
virtual uint ideal_reg() const { return Op_RegD; }
|
|
1142 |
}; |
|
| 7397 | 1143 |
|
1144 |
#endif // SHARE_VM_OPTO_VECTORNODE_HPP |