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Diffstat (limited to 'libcilkrts/runtime/except-gcc.h')
| -rw-r--r-- | libcilkrts/runtime/except-gcc.h | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/libcilkrts/runtime/except-gcc.h b/libcilkrts/runtime/except-gcc.h deleted file mode 100644 index 3ef4061..0000000 --- a/libcilkrts/runtime/except-gcc.h +++ /dev/null @@ -1,157 +0,0 @@ -/* except-gcc.h -*-C++-*- - * - ************************************************************************* - * - * Copyright (C) 2009-2016, Intel Corporation - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY - * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * ********************************************************************* - * - * PLEASE NOTE: This file is a downstream copy of a file mainitained in - * a repository at cilkplus.org. Changes made to this file that are not - * submitted through the contribution process detailed at - * http://www.cilkplus.org/submit-cilk-contribution will be lost the next - * time that a new version is released. Changes only submitted to the - * GNU compiler collection or posted to the git repository at - * https://bitbucket.org/intelcilkruntime/intel-cilk-runtime.git are - * not tracked. - * - * We welcome your contributions to this open source project. Thank you - * for your assistance in helping us improve Cilk Plus. - **************************************************************************/ - -/** - * @file except-gcc.h - * - * @brief ABI for gcc exception handling. - * - * @par Origin - * The code below is generally copied from the Intel Itanium ABI (Intel - * download 245370). - */ - -#ifndef INCLUDED_EXCEPT_GCC_DOT_H -#define INCLUDED_EXCEPT_GCC_DOT_H - -#ifndef __cplusplus -# error except-gcc.h should be used in C++ code only. -#endif - -#include <cilk/common.h> -#include <exception> -#include <typeinfo> - -struct __cxa_exception; - -__CILKRTS_BEGIN_EXTERN_C - -/** Unwind reason code (Itanium ABI 6.1.2.1) */ -typedef enum _Unwind_Reason_Code { - _URC_NO_REASON = 0, - _URC_FOREIGN_EXCEPTION_CAUGHT = 1, - _URC_FATAL_PHASE2_ERROR = 2, - _URC_FATAL_PHASE1_ERROR = 3, - _URC_NORMAL_STOP = 4, - _URC_END_OF_STACK = 5, - _URC_HANDLER_FOUND = 6, - _URC_INSTALL_CONTEXT = 7, - _URC_CONTINUE_UNWIND = 8 -} _Unwind_Reason_Code; - -typedef struct _Unwind_Exception _Unwind_Exception; - -/** Exception cleanup function pointer (Itanium ABI 6.1.2.2) */ -typedef void (*_Unwind_Exception_Cleanup_Fn)(_Unwind_Reason_Code reason, - _Unwind_Exception *exc); - -/** - * @brief Exception undwinding information - * - * This is copied from the Intel Itanium ABI except that the - * private fields are declared unsigned long for binary - * compatibility with gcc/g++ on 32 bit machines. - */ -struct _Unwind_Exception -{ - uint64_t exception_class; - _Unwind_Exception_Cleanup_Fn exception_cleanup; - unsigned long private_1; - unsigned long private_2; -}; - -/** Throw or rethrow an exception */ -_Unwind_Reason_Code -_Unwind_RaiseException(_Unwind_Exception *exception_object); - -/** Resume an exception other than by rethrowing it. */ -void _Unwind_Resume(_Unwind_Exception *exception_object); - -/** Delete an exception object */ -void _Unwind_DeleteException(_Unwind_Exception *exception_object); - -/** - * C++ exception ABI. - * The following declarations are from - * - * http://www.codesourcery.com/public/cxx-abi/abi-eh.html#cxx-abi - */ - -struct __cxa_exception { - std::type_info * exceptionType; - void (*exceptionDestructor)(void *); - std::unexpected_handler unexpectedHandler; - std::terminate_handler terminateHandler; - __cxa_exception * nextException; - - int handlerCount; - int handlerSwitchValue; - const char * actionRecord; - const char * languageSpecificData; - void * catchTemp; - void * adjustedPtr; - - _Unwind_Exception unwindHeader; -}; - -static inline __cxa_exception *to_cxx(_Unwind_Exception *e) -{ - return ((__cxa_exception *)(e+1)) - 1; -} - -typedef struct __cxa_eh_globals { - __cxa_exception *caughtExceptions; - unsigned int uncaughtExceptions; -} __cxa_eh_globals; - -__cxa_eh_globals*__cxa_get_globals(void) throw(); - -__CILKRTS_END_EXTERN_C - -#endif // ! defined(INCLUDED_EXCEPT_GCC_DOT_H) |