Mercurial > hg > truffle
view src/share/vm/c1x/c1x_VMExits.hpp @ 2492:4e5515d09314
Fixed merge issues.
- Accessing static fields from the java.lang.Class object instead of the klassOop (1-line-change)
- Fixed issue with RiField object caching (the caching was only taking the offset as a field ID, but need to take offset+is_static)
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Fri, 22 Apr 2011 19:00:07 +0200 |
parents | 34354e2e40a3 |
children | 3e3e8bd12730 |
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/* * Copyright 2000-2010 Sun Microsystems, Inc. All Rights Reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ class VMExits : public AllStatic { private: static jobject _compilerPermObject; static jobject _vmExitsPermObject; static jobject _vmExitsPermKlass; static KlassHandle vmExitsKlass(); static Handle instance(); public: static void initializeCompiler(); static Handle compilerInstance(); // public static boolean HotSpotOptions.setOption(String option); static jboolean setOption(Handle option); // public static void HotSpotOptions.setDefaultOptions(); static void setDefaultOptions(); // public abstract void compileMethod(long vmId, String name, int entry_bci); static void compileMethod(jlong vmId, Handle name, int entry_bci); // public abstract RiMethod createRiMethodResolved(long vmId, String name); static oop createRiMethodResolved(jlong vmId, Handle name, TRAPS); // public abstract RiMethod createRiMethodUnresolved(String name, String signature, RiType holder); static oop createRiMethodUnresolved(Handle name, Handle signature, Handle holder, TRAPS); // public abstract RiField createRiField(RiType holder, String name, RiType type, int flags, int offset); static oop createRiField(Handle holder, Handle name, Handle type, int index, int flags, TRAPS); // public abstract RiType createRiType(long vmId, String name); static oop createRiType(jlong vmId, Handle name, TRAPS); // public abstract RiType createRiTypeUnresolved(String name); static oop createRiTypeUnresolved(Handle name, TRAPS); // public abstract RiConstantPool createRiConstantPool(long vmId); static oop createRiConstantPool(jlong vmId, TRAPS); // public abstract RiType createRiTypePrimitive(int basicType); static oop createRiTypePrimitive(int basicType, TRAPS); // public abstract RiSignature createRiSignature(String signature); static oop createRiSignature(Handle name, TRAPS); // public abstract CiConstant createCiConstant(CiKind kind, long value); static oop createCiConstant(Handle kind, jlong value, TRAPS); // public abstract CiConstant createCiConstantFloat(float value); static oop createCiConstantFloat(jfloat value, TRAPS); // public abstract CiConstant createCiConstantDouble(double value); static oop createCiConstantDouble(jdouble value, TRAPS); // public abstract CiConstant createCiConstantObject(long vmId); static oop createCiConstantObject(Handle object, TRAPS); }; inline void check_pending_exception(const char* message, bool dump_core = false) { Thread* THREAD = Thread::current(); if (THREAD->has_pending_exception()) { Handle exception = PENDING_EXCEPTION; CLEAR_PENDING_EXCEPTION; tty->print_cr("%s", message); java_lang_Throwable::print(exception, tty); tty->cr(); java_lang_Throwable::print_stack_trace(exception(), tty); vm_abort(dump_core); } } inline void check_not_null(void* value, const char* message, bool dump_core = false) { if (value == NULL) { tty->print_cr("%s", message); vm_abort(dump_core); } }