/*
* Copyright ( c ) 2018 , 2021 , Oracle and / or its affiliates . 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 .
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* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
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*/
#ifndef SHARE_CI_CIUTILITIES_INLINE_HPP
#define SHARE_CI_CIUTILITIES_INLINE_HPP
#include "ci/ciUtilities.hpp"
#include "runtime/interfaceSupport.inline.hpp"
// Add a ci native entry wrapper?
// Bring the compilation thread into the VM state.
#define VM_ENTRY_MARK \
CompilerThread* thread=CompilerThread::current(); \
ThreadInVMfromNative __tiv(thread); \
HandleMarkCleaner __hm(thread); \
JavaThread* THREAD = thread; /* For exception macros. */ \
debug_only(VMNativeEntryWrapper __vew;)
// Bring the compilation thread into the VM state. No handle mark.
#define VM_QUICK_ENTRY_MARK \
CompilerThread* thread=CompilerThread::current(); \
ThreadInVMfromNative __tiv(thread); \
/* \
* [ TODO ] The NoHandleMark line does nothing but declare a function prototype \
* The NoHandkeMark constructor is NOT executed . If the ( ) ' s are \
* removed , causes the NoHandleMark assert to trigger . \
* debug_only ( NoHandleMark _ _ hm ( ) ; ) \
*/ \
JavaThread* THREAD = thread; /* For exception macros. */ \
debug_only(VMNativeEntryWrapper __vew;)
#define EXCEPTION_CONTEXT \
CompilerThread* thread = CompilerThread::current(); \
JavaThread* THREAD = thread; // For exception macros.
#define GUARDED_VM_ENTRY(action) \
{if (IS_IN_VM) { action } else { VM_ENTRY_MARK; { action }}}
#define GUARDED_VM_QUICK_ENTRY(action) \
{if (IS_IN_VM) { action } else { VM_QUICK_ENTRY_MARK; { action }}}
#endif // SHARE_CI_CIUTILITIES_INLINE_HPP
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