Mercurial > hg > truffle
annotate src/share/vm/c1x/c1x_VMExits.hpp @ 2285:762de4b26788
turn Compiler and HotSpotTypeResolved into interfaces
author | Lukas Stadler <lukas.stadler@jku.at> |
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date | Fri, 08 Apr 2011 13:43:05 +0200 |
parents | 569d3fe7d65c |
children | 34354e2e40a3 |
rev | line source |
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1 /* |
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2 * Copyright 2000-2010 Sun Microsystems, Inc. All Rights Reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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20 * CA 95054 USA or visit www.sun.com if you need additional information or |
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21 * have any questions. |
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22 * |
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23 */ |
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24 |
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25 class VMExits : public AllStatic { |
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26 |
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27 private: |
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28 static jobject _compilerPermObject; |
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29 static jobject _vmExitsPermObject; |
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30 static jobject _vmExitsPermKlass; |
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31 |
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32 static KlassHandle vmExitsKlass(); |
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33 static Handle instance(); |
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34 |
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35 public: |
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36 static Handle compilerInstance(); |
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37 |
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38 // public abstract boolean setOption(String option); |
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39 static jboolean setOption(Handle option); |
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40 |
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41 // public abstract void compileMethod(long vmId, String name, int entry_bci); |
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42 static void compileMethod(jlong vmId, Handle name, int entry_bci); |
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43 |
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44 // public abstract RiMethod createRiMethodResolved(long vmId, String name); |
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45 static oop createRiMethodResolved(jlong vmId, Handle name, TRAPS); |
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46 |
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47 // public abstract RiMethod createRiMethodUnresolved(String name, String signature, RiType holder); |
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48 static oop createRiMethodUnresolved(Handle name, Handle signature, Handle holder, TRAPS); |
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49 |
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50 // public abstract RiField createRiField(RiType holder, String name, RiType type, int offset); |
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51 static oop createRiField(Handle holder, Handle name, Handle type, int index, TRAPS); |
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52 |
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53 // public abstract RiType createRiType(long vmId, String name); |
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54 static oop createRiType(jlong vmId, Handle name, TRAPS); |
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55 |
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56 // public abstract RiType createRiTypeUnresolved(String name); |
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57 static oop createRiTypeUnresolved(Handle name, TRAPS); |
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58 |
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59 // public abstract RiConstantPool createRiConstantPool(long vmId); |
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60 static oop createRiConstantPool(jlong vmId, TRAPS); |
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61 |
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62 // public abstract RiType createRiTypePrimitive(int basicType); |
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63 static oop createRiTypePrimitive(int basicType, TRAPS); |
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64 |
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65 // public abstract RiSignature createRiSignature(String signature); |
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66 static oop createRiSignature(Handle name, TRAPS); |
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67 |
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68 // public abstract CiConstant createCiConstant(CiKind kind, long value); |
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69 static oop createCiConstant(Handle kind, jlong value, TRAPS); |
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70 |
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71 // public abstract CiConstant createCiConstantFloat(float value); |
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72 static oop createCiConstantFloat(jfloat value, TRAPS); |
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73 |
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74 // public abstract CiConstant createCiConstantDouble(double value); |
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75 static oop createCiConstantDouble(jdouble value, TRAPS); |
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76 |
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77 // public abstract CiConstant createCiConstantObject(long vmId); |
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78 static oop createCiConstantObject(Handle object, TRAPS); |
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79 }; |
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80 |
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81 inline void check_pending_exception(const char* message, bool dump_core = false) { |
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82 Thread* THREAD = Thread::current(); |
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83 if (THREAD->has_pending_exception()) { |
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84 Handle exception = PENDING_EXCEPTION; |
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85 CLEAR_PENDING_EXCEPTION; |
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86 tty->print_cr("%s", message); |
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87 java_lang_Throwable::print(exception, tty); |
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88 tty->cr(); |
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89 java_lang_Throwable::print_stack_trace(exception(), tty); |
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90 vm_abort(dump_core); |
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91 } |
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92 } |
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93 |
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94 inline void check_not_null(void* value, const char* message, bool dump_core = false) { |
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95 if (value == NULL) { |
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96 tty->print_cr("%s", message); |
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97 vm_abort(dump_core); |
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98 } |
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99 } |