0
|
1 /*
|
|
2 * Copyright 1997-2005 Sun Microsystems, Inc. All Rights Reserved.
|
|
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 *
|
|
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
|
|
20 * CA 95054 USA or visit www.sun.com if you need additional information or
|
|
21 * have any questions.
|
|
22 *
|
|
23 */
|
|
24
|
|
25 #include "incls/_precompiled.incl"
|
|
26 #include "incls/_templateTable.cpp.incl"
|
|
27
|
|
28
|
|
29 #ifdef CC_INTERP
|
|
30
|
|
31 void templateTable_init() {
|
|
32 }
|
|
33
|
|
34 #else
|
|
35
|
|
36 //----------------------------------------------------------------------------------------------------
|
|
37 // Implementation of Template
|
|
38
|
|
39
|
|
40 void Template::initialize(int flags, TosState tos_in, TosState tos_out, generator gen, int arg) {
|
|
41 _flags = flags;
|
|
42 _tos_in = tos_in;
|
|
43 _tos_out = tos_out;
|
|
44 _gen = gen;
|
|
45 _arg = arg;
|
|
46 }
|
|
47
|
|
48
|
|
49 Bytecodes::Code Template::bytecode() const {
|
|
50 int i = this - TemplateTable::_template_table;
|
|
51 if (i < 0 || i >= Bytecodes::number_of_codes) i = this - TemplateTable::_template_table_wide;
|
|
52 return Bytecodes::cast(i);
|
|
53 }
|
|
54
|
|
55
|
|
56 void Template::generate(InterpreterMacroAssembler* masm) {
|
|
57 // parameter passing
|
|
58 TemplateTable::_desc = this;
|
|
59 TemplateTable::_masm = masm;
|
|
60 // code generation
|
|
61 _gen(_arg);
|
|
62 masm->flush();
|
|
63 }
|
|
64
|
|
65
|
|
66 //----------------------------------------------------------------------------------------------------
|
|
67 // Implementation of TemplateTable: Platform-independent helper routines
|
|
68
|
|
69 void TemplateTable::call_VM(Register oop_result, address entry_point) {
|
|
70 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
71 _masm->call_VM(oop_result, entry_point);
|
|
72 }
|
|
73
|
|
74
|
|
75 void TemplateTable::call_VM(Register oop_result, address entry_point, Register arg_1) {
|
|
76 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
77 _masm->call_VM(oop_result, entry_point, arg_1);
|
|
78 }
|
|
79
|
|
80
|
|
81 void TemplateTable::call_VM(Register oop_result, address entry_point, Register arg_1, Register arg_2) {
|
|
82 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
83 _masm->call_VM(oop_result, entry_point, arg_1, arg_2);
|
|
84 }
|
|
85
|
|
86
|
|
87 void TemplateTable::call_VM(Register oop_result, address entry_point, Register arg_1, Register arg_2, Register arg_3) {
|
|
88 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
89 _masm->call_VM(oop_result, entry_point, arg_1, arg_2, arg_3);
|
|
90 }
|
|
91
|
|
92
|
|
93 void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point) {
|
|
94 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
95 _masm->call_VM(oop_result, last_java_sp, entry_point);
|
|
96 }
|
|
97
|
|
98
|
|
99 void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1) {
|
|
100 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
101 _masm->call_VM(oop_result, last_java_sp, entry_point, arg_1);
|
|
102 }
|
|
103
|
|
104
|
|
105 void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1, Register arg_2) {
|
|
106 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
107 _masm->call_VM(oop_result, last_java_sp, entry_point, arg_1, arg_2);
|
|
108 }
|
|
109
|
|
110
|
|
111 void TemplateTable::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1, Register arg_2, Register arg_3) {
|
|
112 assert(_desc->calls_vm(), "inconsistent calls_vm information");
|
|
113 _masm->call_VM(oop_result, last_java_sp, entry_point, arg_1, arg_2, arg_3);
|
|
114 }
|
|
115
|
|
116
|
|
117 //----------------------------------------------------------------------------------------------------
|
|
118 // Implementation of TemplateTable: Platform-independent bytecodes
|
|
119
|
|
120 void TemplateTable::float_cmp(int unordered_result) {
|
|
121 transition(ftos, itos);
|
|
122 float_cmp(true, unordered_result);
|
|
123 }
|
|
124
|
|
125
|
|
126 void TemplateTable::double_cmp(int unordered_result) {
|
|
127 transition(dtos, itos);
|
|
128 float_cmp(false, unordered_result);
|
|
129 }
|
|
130
|
|
131
|
|
132 void TemplateTable::_goto() {
|
|
133 transition(vtos, vtos);
|
|
134 branch(false, false);
|
|
135 }
|
|
136
|
|
137
|
|
138 void TemplateTable::goto_w() {
|
|
139 transition(vtos, vtos);
|
|
140 branch(false, true);
|
|
141 }
|
|
142
|
|
143
|
|
144 void TemplateTable::jsr_w() {
|
|
145 transition(vtos, vtos); // result is not an oop, so do not transition to atos
|
|
146 branch(true, true);
|
|
147 }
|
|
148
|
|
149
|
|
150 void TemplateTable::jsr() {
|
|
151 transition(vtos, vtos); // result is not an oop, so do not transition to atos
|
|
152 branch(true, false);
|
|
153 }
|
|
154
|
|
155
|
|
156
|
|
157 //----------------------------------------------------------------------------------------------------
|
|
158 // Implementation of TemplateTable: Debugging
|
|
159
|
|
160 void TemplateTable::transition(TosState tos_in, TosState tos_out) {
|
|
161 assert(_desc->tos_in() == tos_in , "inconsistent tos_in information");
|
|
162 assert(_desc->tos_out() == tos_out, "inconsistent tos_out information");
|
|
163 }
|
|
164
|
|
165
|
|
166 //----------------------------------------------------------------------------------------------------
|
|
167 // Implementation of TemplateTable: Initialization
|
|
168
|
|
169 bool TemplateTable::_is_initialized = false;
|
|
170 Template TemplateTable::_template_table [Bytecodes::number_of_codes];
|
|
171 Template TemplateTable::_template_table_wide[Bytecodes::number_of_codes];
|
|
172
|
|
173 Template* TemplateTable::_desc;
|
|
174 InterpreterMacroAssembler* TemplateTable::_masm;
|
342
|
175 BarrierSet* TemplateTable::_bs;
|
0
|
176
|
|
177
|
|
178 void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(), char filler) {
|
|
179 assert(filler == ' ', "just checkin'");
|
|
180 def(code, flags, in, out, (Template::generator)gen, 0);
|
|
181 }
|
|
182
|
|
183
|
|
184 void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(int arg), int arg) {
|
|
185 // should factor out these constants
|
|
186 const int ubcp = 1 << Template::uses_bcp_bit;
|
|
187 const int disp = 1 << Template::does_dispatch_bit;
|
|
188 const int clvm = 1 << Template::calls_vm_bit;
|
|
189 const int iswd = 1 << Template::wide_bit;
|
|
190 // determine which table to use
|
|
191 bool is_wide = (flags & iswd) != 0;
|
|
192 // make sure that wide instructions have a vtos entry point
|
|
193 // (since they are executed extremely rarely, it doesn't pay out to have an
|
|
194 // extra set of 5 dispatch tables for the wide instructions - for simplicity
|
|
195 // they all go with one table)
|
|
196 assert(in == vtos || !is_wide, "wide instructions have vtos entry point only");
|
|
197 Template* t = is_wide ? template_for_wide(code) : template_for(code);
|
|
198 // setup entry
|
|
199 t->initialize(flags, in, out, gen, arg);
|
|
200 assert(t->bytecode() == code, "just checkin'");
|
|
201 }
|
|
202
|
|
203
|
|
204 void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(Operation op), Operation op) {
|
|
205 def(code, flags, in, out, (Template::generator)gen, (int)op);
|
|
206 }
|
|
207
|
|
208
|
|
209 void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(bool arg ), bool arg) {
|
|
210 def(code, flags, in, out, (Template::generator)gen, (int)arg);
|
|
211 }
|
|
212
|
|
213
|
|
214 void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(TosState tos), TosState tos) {
|
|
215 def(code, flags, in, out, (Template::generator)gen, (int)tos);
|
|
216 }
|
|
217
|
|
218
|
|
219 void TemplateTable::def(Bytecodes::Code code, int flags, TosState in, TosState out, void (*gen)(Condition cc), Condition cc) {
|
|
220 def(code, flags, in, out, (Template::generator)gen, (int)cc);
|
|
221 }
|
|
222
|
|
223 #if defined(TEMPLATE_TABLE_BUG)
|
|
224 //
|
|
225 // It appears that gcc (version 2.91) generates bad code for the template
|
|
226 // table init if this macro is not defined. My symptom was an assertion
|
|
227 // assert(Universe::heap()->is_in(obj), "sanity check") in handles.cpp line 24.
|
|
228 // when called from interpreterRuntime.resolve_invoke().
|
|
229 //
|
|
230 #define iload TemplateTable::iload
|
|
231 #define lload TemplateTable::lload
|
|
232 #define fload TemplateTable::fload
|
|
233 #define dload TemplateTable::dload
|
|
234 #define aload TemplateTable::aload
|
|
235 #define istore TemplateTable::istore
|
|
236 #define lstore TemplateTable::lstore
|
|
237 #define fstore TemplateTable::fstore
|
|
238 #define dstore TemplateTable::dstore
|
|
239 #define astore TemplateTable::astore
|
|
240 #endif // TEMPLATE_TABLE_BUG
|
|
241
|
|
242 void TemplateTable::initialize() {
|
|
243 if (_is_initialized) return;
|
|
244
|
|
245 // Initialize table
|
|
246 TraceTime timer("TemplateTable initialization", TraceStartupTime);
|
|
247
|
342
|
248 _bs = Universe::heap()->barrier_set();
|
|
249
|
0
|
250 // For better readability
|
|
251 const char _ = ' ';
|
|
252 const int ____ = 0;
|
|
253 const int ubcp = 1 << Template::uses_bcp_bit;
|
|
254 const int disp = 1 << Template::does_dispatch_bit;
|
|
255 const int clvm = 1 << Template::calls_vm_bit;
|
|
256 const int iswd = 1 << Template::wide_bit;
|
|
257 // interpr. templates
|
|
258 // Java spec bytecodes ubcp|disp|clvm|iswd in out generator argument
|
|
259 def(Bytecodes::_nop , ____|____|____|____, vtos, vtos, nop , _ );
|
|
260 def(Bytecodes::_aconst_null , ____|____|____|____, vtos, atos, aconst_null , _ );
|
|
261 def(Bytecodes::_iconst_m1 , ____|____|____|____, vtos, itos, iconst , -1 );
|
|
262 def(Bytecodes::_iconst_0 , ____|____|____|____, vtos, itos, iconst , 0 );
|
|
263 def(Bytecodes::_iconst_1 , ____|____|____|____, vtos, itos, iconst , 1 );
|
|
264 def(Bytecodes::_iconst_2 , ____|____|____|____, vtos, itos, iconst , 2 );
|
|
265 def(Bytecodes::_iconst_3 , ____|____|____|____, vtos, itos, iconst , 3 );
|
|
266 def(Bytecodes::_iconst_4 , ____|____|____|____, vtos, itos, iconst , 4 );
|
|
267 def(Bytecodes::_iconst_5 , ____|____|____|____, vtos, itos, iconst , 5 );
|
|
268 def(Bytecodes::_lconst_0 , ____|____|____|____, vtos, ltos, lconst , 0 );
|
|
269 def(Bytecodes::_lconst_1 , ____|____|____|____, vtos, ltos, lconst , 1 );
|
|
270 def(Bytecodes::_fconst_0 , ____|____|____|____, vtos, ftos, fconst , 0 );
|
|
271 def(Bytecodes::_fconst_1 , ____|____|____|____, vtos, ftos, fconst , 1 );
|
|
272 def(Bytecodes::_fconst_2 , ____|____|____|____, vtos, ftos, fconst , 2 );
|
|
273 def(Bytecodes::_dconst_0 , ____|____|____|____, vtos, dtos, dconst , 0 );
|
|
274 def(Bytecodes::_dconst_1 , ____|____|____|____, vtos, dtos, dconst , 1 );
|
|
275 def(Bytecodes::_bipush , ubcp|____|____|____, vtos, itos, bipush , _ );
|
|
276 def(Bytecodes::_sipush , ubcp|____|____|____, vtos, itos, sipush , _ );
|
|
277 def(Bytecodes::_ldc , ubcp|____|clvm|____, vtos, vtos, ldc , false );
|
|
278 def(Bytecodes::_ldc_w , ubcp|____|clvm|____, vtos, vtos, ldc , true );
|
|
279 def(Bytecodes::_ldc2_w , ubcp|____|____|____, vtos, vtos, ldc2_w , _ );
|
|
280 def(Bytecodes::_iload , ubcp|____|clvm|____, vtos, itos, iload , _ );
|
|
281 def(Bytecodes::_lload , ubcp|____|____|____, vtos, ltos, lload , _ );
|
|
282 def(Bytecodes::_fload , ubcp|____|____|____, vtos, ftos, fload , _ );
|
|
283 def(Bytecodes::_dload , ubcp|____|____|____, vtos, dtos, dload , _ );
|
|
284 def(Bytecodes::_aload , ubcp|____|clvm|____, vtos, atos, aload , _ );
|
|
285 def(Bytecodes::_iload_0 , ____|____|____|____, vtos, itos, iload , 0 );
|
|
286 def(Bytecodes::_iload_1 , ____|____|____|____, vtos, itos, iload , 1 );
|
|
287 def(Bytecodes::_iload_2 , ____|____|____|____, vtos, itos, iload , 2 );
|
|
288 def(Bytecodes::_iload_3 , ____|____|____|____, vtos, itos, iload , 3 );
|
|
289 def(Bytecodes::_lload_0 , ____|____|____|____, vtos, ltos, lload , 0 );
|
|
290 def(Bytecodes::_lload_1 , ____|____|____|____, vtos, ltos, lload , 1 );
|
|
291 def(Bytecodes::_lload_2 , ____|____|____|____, vtos, ltos, lload , 2 );
|
|
292 def(Bytecodes::_lload_3 , ____|____|____|____, vtos, ltos, lload , 3 );
|
|
293 def(Bytecodes::_fload_0 , ____|____|____|____, vtos, ftos, fload , 0 );
|
|
294 def(Bytecodes::_fload_1 , ____|____|____|____, vtos, ftos, fload , 1 );
|
|
295 def(Bytecodes::_fload_2 , ____|____|____|____, vtos, ftos, fload , 2 );
|
|
296 def(Bytecodes::_fload_3 , ____|____|____|____, vtos, ftos, fload , 3 );
|
|
297 def(Bytecodes::_dload_0 , ____|____|____|____, vtos, dtos, dload , 0 );
|
|
298 def(Bytecodes::_dload_1 , ____|____|____|____, vtos, dtos, dload , 1 );
|
|
299 def(Bytecodes::_dload_2 , ____|____|____|____, vtos, dtos, dload , 2 );
|
|
300 def(Bytecodes::_dload_3 , ____|____|____|____, vtos, dtos, dload , 3 );
|
|
301 def(Bytecodes::_aload_0 , ubcp|____|clvm|____, vtos, atos, aload_0 , _ );
|
|
302 def(Bytecodes::_aload_1 , ____|____|____|____, vtos, atos, aload , 1 );
|
|
303 def(Bytecodes::_aload_2 , ____|____|____|____, vtos, atos, aload , 2 );
|
|
304 def(Bytecodes::_aload_3 , ____|____|____|____, vtos, atos, aload , 3 );
|
|
305 def(Bytecodes::_iaload , ____|____|____|____, itos, itos, iaload , _ );
|
|
306 def(Bytecodes::_laload , ____|____|____|____, itos, ltos, laload , _ );
|
|
307 def(Bytecodes::_faload , ____|____|____|____, itos, ftos, faload , _ );
|
|
308 def(Bytecodes::_daload , ____|____|____|____, itos, dtos, daload , _ );
|
|
309 def(Bytecodes::_aaload , ____|____|____|____, itos, atos, aaload , _ );
|
|
310 def(Bytecodes::_baload , ____|____|____|____, itos, itos, baload , _ );
|
|
311 def(Bytecodes::_caload , ____|____|____|____, itos, itos, caload , _ );
|
|
312 def(Bytecodes::_saload , ____|____|____|____, itos, itos, saload , _ );
|
|
313 def(Bytecodes::_istore , ubcp|____|clvm|____, itos, vtos, istore , _ );
|
|
314 def(Bytecodes::_lstore , ubcp|____|____|____, ltos, vtos, lstore , _ );
|
|
315 def(Bytecodes::_fstore , ubcp|____|____|____, ftos, vtos, fstore , _ );
|
|
316 def(Bytecodes::_dstore , ubcp|____|____|____, dtos, vtos, dstore , _ );
|
|
317 def(Bytecodes::_astore , ubcp|____|clvm|____, vtos, vtos, astore , _ );
|
|
318 def(Bytecodes::_istore_0 , ____|____|____|____, itos, vtos, istore , 0 );
|
|
319 def(Bytecodes::_istore_1 , ____|____|____|____, itos, vtos, istore , 1 );
|
|
320 def(Bytecodes::_istore_2 , ____|____|____|____, itos, vtos, istore , 2 );
|
|
321 def(Bytecodes::_istore_3 , ____|____|____|____, itos, vtos, istore , 3 );
|
|
322 def(Bytecodes::_lstore_0 , ____|____|____|____, ltos, vtos, lstore , 0 );
|
|
323 def(Bytecodes::_lstore_1 , ____|____|____|____, ltos, vtos, lstore , 1 );
|
|
324 def(Bytecodes::_lstore_2 , ____|____|____|____, ltos, vtos, lstore , 2 );
|
|
325 def(Bytecodes::_lstore_3 , ____|____|____|____, ltos, vtos, lstore , 3 );
|
|
326 def(Bytecodes::_fstore_0 , ____|____|____|____, ftos, vtos, fstore , 0 );
|
|
327 def(Bytecodes::_fstore_1 , ____|____|____|____, ftos, vtos, fstore , 1 );
|
|
328 def(Bytecodes::_fstore_2 , ____|____|____|____, ftos, vtos, fstore , 2 );
|
|
329 def(Bytecodes::_fstore_3 , ____|____|____|____, ftos, vtos, fstore , 3 );
|
|
330 def(Bytecodes::_dstore_0 , ____|____|____|____, dtos, vtos, dstore , 0 );
|
|
331 def(Bytecodes::_dstore_1 , ____|____|____|____, dtos, vtos, dstore , 1 );
|
|
332 def(Bytecodes::_dstore_2 , ____|____|____|____, dtos, vtos, dstore , 2 );
|
|
333 def(Bytecodes::_dstore_3 , ____|____|____|____, dtos, vtos, dstore , 3 );
|
|
334 def(Bytecodes::_astore_0 , ____|____|____|____, vtos, vtos, astore , 0 );
|
|
335 def(Bytecodes::_astore_1 , ____|____|____|____, vtos, vtos, astore , 1 );
|
|
336 def(Bytecodes::_astore_2 , ____|____|____|____, vtos, vtos, astore , 2 );
|
|
337 def(Bytecodes::_astore_3 , ____|____|____|____, vtos, vtos, astore , 3 );
|
|
338 def(Bytecodes::_iastore , ____|____|____|____, itos, vtos, iastore , _ );
|
|
339 def(Bytecodes::_lastore , ____|____|____|____, ltos, vtos, lastore , _ );
|
|
340 def(Bytecodes::_fastore , ____|____|____|____, ftos, vtos, fastore , _ );
|
|
341 def(Bytecodes::_dastore , ____|____|____|____, dtos, vtos, dastore , _ );
|
|
342 def(Bytecodes::_aastore , ____|____|clvm|____, vtos, vtos, aastore , _ );
|
|
343 def(Bytecodes::_bastore , ____|____|____|____, itos, vtos, bastore , _ );
|
|
344 def(Bytecodes::_castore , ____|____|____|____, itos, vtos, castore , _ );
|
|
345 def(Bytecodes::_sastore , ____|____|____|____, itos, vtos, sastore , _ );
|
|
346 def(Bytecodes::_pop , ____|____|____|____, vtos, vtos, pop , _ );
|
|
347 def(Bytecodes::_pop2 , ____|____|____|____, vtos, vtos, pop2 , _ );
|
|
348 def(Bytecodes::_dup , ____|____|____|____, vtos, vtos, dup , _ );
|
|
349 def(Bytecodes::_dup_x1 , ____|____|____|____, vtos, vtos, dup_x1 , _ );
|
|
350 def(Bytecodes::_dup_x2 , ____|____|____|____, vtos, vtos, dup_x2 , _ );
|
|
351 def(Bytecodes::_dup2 , ____|____|____|____, vtos, vtos, dup2 , _ );
|
|
352 def(Bytecodes::_dup2_x1 , ____|____|____|____, vtos, vtos, dup2_x1 , _ );
|
|
353 def(Bytecodes::_dup2_x2 , ____|____|____|____, vtos, vtos, dup2_x2 , _ );
|
|
354 def(Bytecodes::_swap , ____|____|____|____, vtos, vtos, swap , _ );
|
|
355 def(Bytecodes::_iadd , ____|____|____|____, itos, itos, iop2 , add );
|
|
356 def(Bytecodes::_ladd , ____|____|____|____, ltos, ltos, lop2 , add );
|
|
357 def(Bytecodes::_fadd , ____|____|____|____, ftos, ftos, fop2 , add );
|
|
358 def(Bytecodes::_dadd , ____|____|____|____, dtos, dtos, dop2 , add );
|
|
359 def(Bytecodes::_isub , ____|____|____|____, itos, itos, iop2 , sub );
|
|
360 def(Bytecodes::_lsub , ____|____|____|____, ltos, ltos, lop2 , sub );
|
|
361 def(Bytecodes::_fsub , ____|____|____|____, ftos, ftos, fop2 , sub );
|
|
362 def(Bytecodes::_dsub , ____|____|____|____, dtos, dtos, dop2 , sub );
|
|
363 def(Bytecodes::_imul , ____|____|____|____, itos, itos, iop2 , mul );
|
|
364 def(Bytecodes::_lmul , ____|____|____|____, ltos, ltos, lmul , _ );
|
|
365 def(Bytecodes::_fmul , ____|____|____|____, ftos, ftos, fop2 , mul );
|
|
366 def(Bytecodes::_dmul , ____|____|____|____, dtos, dtos, dop2 , mul );
|
|
367 def(Bytecodes::_idiv , ____|____|____|____, itos, itos, idiv , _ );
|
|
368 def(Bytecodes::_ldiv , ____|____|____|____, ltos, ltos, ldiv , _ );
|
|
369 def(Bytecodes::_fdiv , ____|____|____|____, ftos, ftos, fop2 , div );
|
|
370 def(Bytecodes::_ddiv , ____|____|____|____, dtos, dtos, dop2 , div );
|
|
371 def(Bytecodes::_irem , ____|____|____|____, itos, itos, irem , _ );
|
|
372 def(Bytecodes::_lrem , ____|____|____|____, ltos, ltos, lrem , _ );
|
|
373 def(Bytecodes::_frem , ____|____|____|____, ftos, ftos, fop2 , rem );
|
|
374 def(Bytecodes::_drem , ____|____|____|____, dtos, dtos, dop2 , rem );
|
|
375 def(Bytecodes::_ineg , ____|____|____|____, itos, itos, ineg , _ );
|
|
376 def(Bytecodes::_lneg , ____|____|____|____, ltos, ltos, lneg , _ );
|
|
377 def(Bytecodes::_fneg , ____|____|____|____, ftos, ftos, fneg , _ );
|
|
378 def(Bytecodes::_dneg , ____|____|____|____, dtos, dtos, dneg , _ );
|
|
379 def(Bytecodes::_ishl , ____|____|____|____, itos, itos, iop2 , shl );
|
|
380 def(Bytecodes::_lshl , ____|____|____|____, itos, ltos, lshl , _ );
|
|
381 def(Bytecodes::_ishr , ____|____|____|____, itos, itos, iop2 , shr );
|
|
382 def(Bytecodes::_lshr , ____|____|____|____, itos, ltos, lshr , _ );
|
|
383 def(Bytecodes::_iushr , ____|____|____|____, itos, itos, iop2 , ushr );
|
|
384 def(Bytecodes::_lushr , ____|____|____|____, itos, ltos, lushr , _ );
|
|
385 def(Bytecodes::_iand , ____|____|____|____, itos, itos, iop2 , _and );
|
|
386 def(Bytecodes::_land , ____|____|____|____, ltos, ltos, lop2 , _and );
|
|
387 def(Bytecodes::_ior , ____|____|____|____, itos, itos, iop2 , _or );
|
|
388 def(Bytecodes::_lor , ____|____|____|____, ltos, ltos, lop2 , _or );
|
|
389 def(Bytecodes::_ixor , ____|____|____|____, itos, itos, iop2 , _xor );
|
|
390 def(Bytecodes::_lxor , ____|____|____|____, ltos, ltos, lop2 , _xor );
|
|
391 def(Bytecodes::_iinc , ubcp|____|clvm|____, vtos, vtos, iinc , _ );
|
|
392 def(Bytecodes::_i2l , ____|____|____|____, itos, ltos, convert , _ );
|
|
393 def(Bytecodes::_i2f , ____|____|____|____, itos, ftos, convert , _ );
|
|
394 def(Bytecodes::_i2d , ____|____|____|____, itos, dtos, convert , _ );
|
|
395 def(Bytecodes::_l2i , ____|____|____|____, ltos, itos, convert , _ );
|
|
396 def(Bytecodes::_l2f , ____|____|____|____, ltos, ftos, convert , _ );
|
|
397 def(Bytecodes::_l2d , ____|____|____|____, ltos, dtos, convert , _ );
|
|
398 def(Bytecodes::_f2i , ____|____|____|____, ftos, itos, convert , _ );
|
|
399 def(Bytecodes::_f2l , ____|____|____|____, ftos, ltos, convert , _ );
|
|
400 def(Bytecodes::_f2d , ____|____|____|____, ftos, dtos, convert , _ );
|
|
401 def(Bytecodes::_d2i , ____|____|____|____, dtos, itos, convert , _ );
|
|
402 def(Bytecodes::_d2l , ____|____|____|____, dtos, ltos, convert , _ );
|
|
403 def(Bytecodes::_d2f , ____|____|____|____, dtos, ftos, convert , _ );
|
|
404 def(Bytecodes::_i2b , ____|____|____|____, itos, itos, convert , _ );
|
|
405 def(Bytecodes::_i2c , ____|____|____|____, itos, itos, convert , _ );
|
|
406 def(Bytecodes::_i2s , ____|____|____|____, itos, itos, convert , _ );
|
|
407 def(Bytecodes::_lcmp , ____|____|____|____, ltos, itos, lcmp , _ );
|
|
408 def(Bytecodes::_fcmpl , ____|____|____|____, ftos, itos, float_cmp , -1 );
|
|
409 def(Bytecodes::_fcmpg , ____|____|____|____, ftos, itos, float_cmp , 1 );
|
|
410 def(Bytecodes::_dcmpl , ____|____|____|____, dtos, itos, double_cmp , -1 );
|
|
411 def(Bytecodes::_dcmpg , ____|____|____|____, dtos, itos, double_cmp , 1 );
|
|
412 def(Bytecodes::_ifeq , ubcp|____|clvm|____, itos, vtos, if_0cmp , equal );
|
|
413 def(Bytecodes::_ifne , ubcp|____|clvm|____, itos, vtos, if_0cmp , not_equal );
|
|
414 def(Bytecodes::_iflt , ubcp|____|clvm|____, itos, vtos, if_0cmp , less );
|
|
415 def(Bytecodes::_ifge , ubcp|____|clvm|____, itos, vtos, if_0cmp , greater_equal);
|
|
416 def(Bytecodes::_ifgt , ubcp|____|clvm|____, itos, vtos, if_0cmp , greater );
|
|
417 def(Bytecodes::_ifle , ubcp|____|clvm|____, itos, vtos, if_0cmp , less_equal );
|
|
418 def(Bytecodes::_if_icmpeq , ubcp|____|clvm|____, itos, vtos, if_icmp , equal );
|
|
419 def(Bytecodes::_if_icmpne , ubcp|____|clvm|____, itos, vtos, if_icmp , not_equal );
|
|
420 def(Bytecodes::_if_icmplt , ubcp|____|clvm|____, itos, vtos, if_icmp , less );
|
|
421 def(Bytecodes::_if_icmpge , ubcp|____|clvm|____, itos, vtos, if_icmp , greater_equal);
|
|
422 def(Bytecodes::_if_icmpgt , ubcp|____|clvm|____, itos, vtos, if_icmp , greater );
|
|
423 def(Bytecodes::_if_icmple , ubcp|____|clvm|____, itos, vtos, if_icmp , less_equal );
|
|
424 def(Bytecodes::_if_acmpeq , ubcp|____|clvm|____, atos, vtos, if_acmp , equal );
|
|
425 def(Bytecodes::_if_acmpne , ubcp|____|clvm|____, atos, vtos, if_acmp , not_equal );
|
|
426 def(Bytecodes::_goto , ubcp|disp|clvm|____, vtos, vtos, _goto , _ );
|
|
427 def(Bytecodes::_jsr , ubcp|disp|____|____, vtos, vtos, jsr , _ ); // result is not an oop, so do not transition to atos
|
|
428 def(Bytecodes::_ret , ubcp|disp|____|____, vtos, vtos, ret , _ );
|
|
429 def(Bytecodes::_tableswitch , ubcp|disp|____|____, itos, vtos, tableswitch , _ );
|
|
430 def(Bytecodes::_lookupswitch , ubcp|disp|____|____, itos, itos, lookupswitch , _ );
|
|
431 def(Bytecodes::_ireturn , ____|disp|clvm|____, itos, itos, _return , itos );
|
|
432 def(Bytecodes::_lreturn , ____|disp|clvm|____, ltos, ltos, _return , ltos );
|
|
433 def(Bytecodes::_freturn , ____|disp|clvm|____, ftos, ftos, _return , ftos );
|
|
434 def(Bytecodes::_dreturn , ____|disp|clvm|____, dtos, dtos, _return , dtos );
|
|
435 def(Bytecodes::_areturn , ____|disp|clvm|____, atos, atos, _return , atos );
|
|
436 def(Bytecodes::_return , ____|disp|clvm|____, vtos, vtos, _return , vtos );
|
|
437 def(Bytecodes::_getstatic , ubcp|____|clvm|____, vtos, vtos, getstatic , 1 );
|
|
438 def(Bytecodes::_putstatic , ubcp|____|clvm|____, vtos, vtos, putstatic , 2 );
|
|
439 def(Bytecodes::_getfield , ubcp|____|clvm|____, vtos, vtos, getfield , 1 );
|
|
440 def(Bytecodes::_putfield , ubcp|____|clvm|____, vtos, vtos, putfield , 2 );
|
|
441 def(Bytecodes::_invokevirtual , ubcp|disp|clvm|____, vtos, vtos, invokevirtual , 2 );
|
|
442 def(Bytecodes::_invokespecial , ubcp|disp|clvm|____, vtos, vtos, invokespecial , 1 );
|
|
443 def(Bytecodes::_invokestatic , ubcp|disp|clvm|____, vtos, vtos, invokestatic , 1 );
|
|
444 def(Bytecodes::_invokeinterface , ubcp|disp|clvm|____, vtos, vtos, invokeinterface , 1 );
|
|
445 def(Bytecodes::_new , ubcp|____|clvm|____, vtos, atos, _new , _ );
|
|
446 def(Bytecodes::_newarray , ubcp|____|clvm|____, itos, atos, newarray , _ );
|
|
447 def(Bytecodes::_anewarray , ubcp|____|clvm|____, itos, atos, anewarray , _ );
|
|
448 def(Bytecodes::_arraylength , ____|____|____|____, atos, itos, arraylength , _ );
|
|
449 def(Bytecodes::_athrow , ____|disp|____|____, atos, vtos, athrow , _ );
|
|
450 def(Bytecodes::_checkcast , ubcp|____|clvm|____, atos, atos, checkcast , _ );
|
|
451 def(Bytecodes::_instanceof , ubcp|____|clvm|____, atos, itos, instanceof , _ );
|
|
452 def(Bytecodes::_monitorenter , ____|disp|clvm|____, atos, vtos, monitorenter , _ );
|
|
453 def(Bytecodes::_monitorexit , ____|____|clvm|____, atos, vtos, monitorexit , _ );
|
|
454 def(Bytecodes::_wide , ubcp|disp|____|____, vtos, vtos, wide , _ );
|
|
455 def(Bytecodes::_multianewarray , ubcp|____|clvm|____, vtos, atos, multianewarray , _ );
|
|
456 def(Bytecodes::_ifnull , ubcp|____|clvm|____, atos, vtos, if_nullcmp , equal );
|
|
457 def(Bytecodes::_ifnonnull , ubcp|____|clvm|____, atos, vtos, if_nullcmp , not_equal );
|
|
458 def(Bytecodes::_goto_w , ubcp|____|clvm|____, vtos, vtos, goto_w , _ );
|
|
459 def(Bytecodes::_jsr_w , ubcp|____|____|____, vtos, vtos, jsr_w , _ );
|
|
460
|
|
461 // wide Java spec bytecodes
|
|
462 def(Bytecodes::_iload , ubcp|____|____|iswd, vtos, itos, wide_iload , _ );
|
|
463 def(Bytecodes::_lload , ubcp|____|____|iswd, vtos, ltos, wide_lload , _ );
|
|
464 def(Bytecodes::_fload , ubcp|____|____|iswd, vtos, ftos, wide_fload , _ );
|
|
465 def(Bytecodes::_dload , ubcp|____|____|iswd, vtos, dtos, wide_dload , _ );
|
|
466 def(Bytecodes::_aload , ubcp|____|____|iswd, vtos, atos, wide_aload , _ );
|
|
467 def(Bytecodes::_istore , ubcp|____|____|iswd, vtos, vtos, wide_istore , _ );
|
|
468 def(Bytecodes::_lstore , ubcp|____|____|iswd, vtos, vtos, wide_lstore , _ );
|
|
469 def(Bytecodes::_fstore , ubcp|____|____|iswd, vtos, vtos, wide_fstore , _ );
|
|
470 def(Bytecodes::_dstore , ubcp|____|____|iswd, vtos, vtos, wide_dstore , _ );
|
|
471 def(Bytecodes::_astore , ubcp|____|____|iswd, vtos, vtos, wide_astore , _ );
|
|
472 def(Bytecodes::_iinc , ubcp|____|____|iswd, vtos, vtos, wide_iinc , _ );
|
|
473 def(Bytecodes::_ret , ubcp|disp|____|iswd, vtos, vtos, wide_ret , _ );
|
|
474 def(Bytecodes::_breakpoint , ubcp|disp|clvm|____, vtos, vtos, _breakpoint , _ );
|
|
475
|
|
476 // JVM bytecodes
|
|
477 def(Bytecodes::_fast_agetfield , ubcp|____|____|____, atos, atos, fast_accessfield , atos );
|
|
478 def(Bytecodes::_fast_bgetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos );
|
|
479 def(Bytecodes::_fast_cgetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos );
|
|
480 def(Bytecodes::_fast_dgetfield , ubcp|____|____|____, atos, dtos, fast_accessfield , dtos );
|
|
481 def(Bytecodes::_fast_fgetfield , ubcp|____|____|____, atos, ftos, fast_accessfield , ftos );
|
|
482 def(Bytecodes::_fast_igetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos );
|
|
483 def(Bytecodes::_fast_lgetfield , ubcp|____|____|____, atos, ltos, fast_accessfield , ltos );
|
|
484 def(Bytecodes::_fast_sgetfield , ubcp|____|____|____, atos, itos, fast_accessfield , itos );
|
|
485
|
|
486 def(Bytecodes::_fast_aputfield , ubcp|____|____|____, atos, vtos, fast_storefield , atos );
|
|
487 def(Bytecodes::_fast_bputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos );
|
|
488 def(Bytecodes::_fast_cputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos );
|
|
489 def(Bytecodes::_fast_dputfield , ubcp|____|____|____, dtos, vtos, fast_storefield , dtos );
|
|
490 def(Bytecodes::_fast_fputfield , ubcp|____|____|____, ftos, vtos, fast_storefield , ftos );
|
|
491 def(Bytecodes::_fast_iputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos );
|
|
492 def(Bytecodes::_fast_lputfield , ubcp|____|____|____, ltos, vtos, fast_storefield , ltos );
|
|
493 def(Bytecodes::_fast_sputfield , ubcp|____|____|____, itos, vtos, fast_storefield , itos );
|
|
494
|
|
495 def(Bytecodes::_fast_aload_0 , ____|____|____|____, vtos, atos, aload , 0 );
|
|
496 def(Bytecodes::_fast_iaccess_0 , ubcp|____|____|____, vtos, itos, fast_xaccess , itos );
|
|
497 def(Bytecodes::_fast_aaccess_0 , ubcp|____|____|____, vtos, atos, fast_xaccess , atos );
|
|
498 def(Bytecodes::_fast_faccess_0 , ubcp|____|____|____, vtos, ftos, fast_xaccess , ftos );
|
|
499
|
|
500 def(Bytecodes::_fast_iload , ubcp|____|____|____, vtos, itos, fast_iload , _ );
|
|
501 def(Bytecodes::_fast_iload2 , ubcp|____|____|____, vtos, itos, fast_iload2 , _ );
|
|
502 def(Bytecodes::_fast_icaload , ubcp|____|____|____, vtos, itos, fast_icaload , _ );
|
|
503
|
|
504 def(Bytecodes::_fast_invokevfinal , ubcp|disp|clvm|____, vtos, vtos, fast_invokevfinal , 2 );
|
|
505
|
|
506
|
|
507 def(Bytecodes::_fast_linearswitch , ubcp|disp|____|____, itos, vtos, fast_linearswitch , _ );
|
|
508 def(Bytecodes::_fast_binaryswitch , ubcp|disp|____|____, itos, vtos, fast_binaryswitch , _ );
|
|
509
|
|
510 def(Bytecodes::_return_register_finalizer , ____|disp|clvm|____, vtos, vtos, _return , vtos );
|
|
511
|
|
512 def(Bytecodes::_shouldnotreachhere , ____|____|____|____, vtos, vtos, shouldnotreachhere , _ );
|
|
513 // platform specific bytecodes
|
|
514 pd_initialize();
|
|
515
|
|
516 _is_initialized = true;
|
|
517 }
|
|
518
|
|
519 #if defined(TEMPLATE_TABLE_BUG)
|
|
520 #undef iload
|
|
521 #undef lload
|
|
522 #undef fload
|
|
523 #undef dload
|
|
524 #undef aload
|
|
525 #undef istore
|
|
526 #undef lstore
|
|
527 #undef fstore
|
|
528 #undef dstore
|
|
529 #undef astore
|
|
530 #endif // TEMPLATE_TABLE_BUG
|
|
531
|
|
532
|
|
533 void templateTable_init() {
|
|
534 TemplateTable::initialize();
|
|
535 }
|
|
536
|
|
537
|
|
538 void TemplateTable::unimplemented_bc() {
|
|
539 _masm->unimplemented( Bytecodes::name(_desc->bytecode()));
|
|
540 }
|
|
541 #endif /* !CC_INTERP */
|