Mercurial > hg > graal-compiler
view src/os_cpu/windows_x86/vm/unwind_windows_x86.hpp @ 15219:3e6cbf843040
Truffle: Fixed a bug causing compilation not be cleared from the Truffle queue.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Thu, 17 Apr 2014 23:41:00 +0200 |
parents | 33c52908bcdb |
children |
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/* * Copyright (c) 2004, 2013, 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. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ #ifndef OS_CPU_WINDOWS_X86_VM_UNWIND_WINDOWS_X86_HPP #define OS_CPU_WINDOWS_X86_VM_UNWIND_WINDOWS_X86_HPP #ifdef AMD64 typedef unsigned char UBYTE; #if _MSC_VER < 1700 /* Not needed for VS2012 compiler, comes from winnt.h. */ #define UNW_FLAG_EHANDLER 0x01 #define UNW_FLAG_UHANDLER 0x02 #define UNW_FLAG_CHAININFO 0x04 #endif // This structure is used to define an UNWIND_INFO that // only has an ExceptionHandler. There are no UnwindCodes // declared. typedef struct _UNWIND_INFO_EH_ONLY { UBYTE Version : 3; UBYTE Flags : 5; UBYTE SizeOfProlog; UBYTE CountOfCodes; UBYTE FrameRegister : 4; UBYTE FrameOffset : 4; union { OPTIONAL ULONG ExceptionHandler; OPTIONAL ULONG FunctionEntry; }; OPTIONAL ULONG ExceptionData[1]; } UNWIND_INFO_EH_ONLY, *PUNWIND_INFO_EH_ONLY; /* typedef struct _RUNTIME_FUNCTION { ULONG BeginAddress; ULONG EndAddress; ULONG UnwindData; } RUNTIME_FUNCTION, *PRUNTIME_FUNCTION; */ #if _MSC_VER < 1700 /* Not needed for VS2012 compiler, comes from winnt.h. */ typedef struct _DISPATCHER_CONTEXT { ULONG64 ControlPc; ULONG64 ImageBase; PRUNTIME_FUNCTION FunctionEntry; ULONG64 EstablisherFrame; ULONG64 TargetIp; PCONTEXT ContextRecord; // PEXCEPTION_ROUTINE LanguageHandler; char * LanguageHandler; // double dependency problem PVOID HandlerData; } DISPATCHER_CONTEXT, *PDISPATCHER_CONTEXT; #endif #if _MSC_VER < 1500 /* Not needed for VS2008 compiler, comes from winnt.h. */ typedef EXCEPTION_DISPOSITION (*PEXCEPTION_ROUTINE) ( IN PEXCEPTION_RECORD ExceptionRecord, IN ULONG64 EstablisherFrame, IN OUT PCONTEXT ContextRecord, IN OUT PDISPATCHER_CONTEXT DispatcherContext ); #endif #endif // AMD64 #endif // OS_CPU_WINDOWS_X86_VM_UNWIND_WINDOWS_X86_HPP