Mercurial > hg > graal-compiler
comparison src/share/vm/runtime/stackValueCollection.hpp @ 0:a61af66fc99e jdk7-b24
Initial load
| author | duke |
|---|---|
| date | Sat, 01 Dec 2007 00:00:00 +0000 |
| parents | |
| children | c18cbe5936b8 |
comparison
equal
deleted
inserted
replaced
| -1:000000000000 | 0:a61af66fc99e |
|---|---|
| 1 /* | |
| 2 * Copyright 2001-2002 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 class StackValueCollection : public ResourceObj { | |
| 26 private: | |
| 27 GrowableArray<StackValue*>* _values; | |
| 28 | |
| 29 public: | |
| 30 StackValueCollection() { _values = new GrowableArray<StackValue*>(); } | |
| 31 StackValueCollection(int length) { _values = new GrowableArray<StackValue*>(length); } | |
| 32 | |
| 33 void add(StackValue *val) const { _values->push(val); } | |
| 34 int size() const { return _values->length(); } | |
| 35 bool is_empty() const { return (size() == 0); } | |
| 36 StackValue* at(int i) const { return _values->at(i); } | |
| 37 | |
| 38 // Get typed locals/expressions | |
| 39 jint int_at(int slot) const; | |
| 40 jlong long_at(int slot) const; | |
| 41 Handle obj_at(int slot) const; | |
| 42 jfloat float_at(int slot) const; | |
| 43 jdouble double_at(int slot) const; | |
| 44 | |
| 45 // Set typed locals/expressions | |
| 46 void set_int_at(int slot, jint value); | |
| 47 void set_long_at(int slot, jlong value); | |
| 48 void set_obj_at(int slot, Handle value); | |
| 49 void set_float_at(int slot, jfloat value); | |
| 50 void set_double_at(int slot, jdouble value); | |
| 51 | |
| 52 void print(); | |
| 53 }; |