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// -*- C++ -*-
// This configuration file is designed to be included by another,
// specific configuration file. It provides config information common
// to all g++ platforms, including egcs.
#ifndef ACE_GNUG_COMMON_H
#define ACE_GNUG_COMMON_H
#include /**/ "ace/pre.h"
#if !defined (ACE_CC_NAME)
# define ACE_CC_NAME ACE_TEXT ("g++")
#endif
#define ACE_CC_MAJOR_VERSION __GNUC__
#define ACE_CC_MINOR_VERSION __GNUC_MINOR__
#define ACE_CC_BETA_VERSION (0)
#if __cplusplus >= 202002L
# define ACE_HAS_CPP20
#endif
#if __cplusplus >= 201703L
# define ACE_HAS_CPP17
# define ACE_FALLTHROUGH [[fallthrough]]
#endif
#if __cplusplus >= 201402L
# define ACE_HAS_CPP14
#endif
#if __cplusplus >= 201103L
# define ACE_HAS_CPP11
# if !defined (ACE_FALLTHROUGH)
# if __GNUC__ >= 7
# define ACE_FALLTHROUGH [[gnu::fallthrough]]
# else
# define ACE_FALLTHROUGH
# endif
# endif
#endif
#if (defined (i386) || defined (__i386__)) && !defined (ACE_SIZEOF_LONG_DOUBLE)
# define ACE_SIZEOF_LONG_DOUBLE 12
#endif /* i386 */
#if !defined (__MINGW32__) && (defined (i386) || defined (__i386__))
// If running an Intel, assume that it's a Pentium so that
// ACE_OS::gethrtime () can use the RDTSC instruction. If running a
// 486 or lower, be sure to comment this out. (If not running an
// Intel CPU, this #define will not be seen because of the i386
// protection, so it can be ignored.)
# define ACE_HAS_PENTIUM
#endif /* i386 */
#if (defined (ACE_HAS_PENTIUM) || defined (__amd64__) || defined (__x86_64__))
# define ACE_HAS_INTEL_ASSEMBLY
#endif
#if !defined (ACE_HAS_GCC_CONSTRUCTOR_ATTRIBUTE)
#define ACE_HAS_GCC_CONSTRUCTOR_ATTRIBUTE 1
#endif
#if !defined (ACE_HAS_GCC_DESTRUCTOR_ATTRIBUTE)
#define ACE_HAS_GCC_DESTRUCTOR_ATTRIBUTE 1
#endif
#if !defined (ACE_HAS_GCC_DEPRECATED_ATTRIBUTE)
#define ACE_HAS_GCC_DEPRECATED_ATTRIBUTE 1
#endif
#if !defined (ACE_HAS_GCC_FORMAT_ATTRIBUTE)
#define ACE_HAS_GCC_FORMAT_ATTRIBUTE 1
#endif
#if (ACE_HAS_GCC_CONSTRUCTOR_ATTRIBUTE == 1)
# define ACE_GCC_CONSTRUCTOR_ATTRIBUTE __attribute__ ((constructor))
#endif
#if (ACE_HAS_GCC_DESTRUCTOR_ATTRIBUTE == 1)
# define ACE_GCC_DESTRUCTOR_ATTRIBUTE __attribute__ ((destructor))
#endif
#if (ACE_HAS_GCC_DEPRECATED_ATTRIBUTE == 1)
#define ACE_DEPRECATED __attribute__ ((deprecated))
#endif
#if (ACE_HAS_GCC_FORMAT_ATTRIBUTE == 1)
# define ACE_GCC_FORMAT_ATTRIBUTE(TYPE, STR_INDEX, FIRST_INDEX) \
__attribute__ ((format (TYPE, STR_INDEX, FIRST_INDEX)))
#endif
// Take advantage of g++ visibility attributes to generate
// improved shared library binaries.
#if !defined (__MINGW32__)
# if defined (ACE_HAS_CUSTOM_EXPORT_MACROS) && ACE_HAS_CUSTOM_EXPORT_MACROS == 0
# undef ACE_HAS_CUSTOM_EXPORT_MACROS
# if defined (ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS)
# undef ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS
# endif /* ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS */
# define ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS 0
# else
# ifndef ACE_HAS_CUSTOM_EXPORT_MACROS
# define ACE_HAS_CUSTOM_EXPORT_MACROS
# endif /* !ACE_HAS_CUSTOM_EXPORT_MACROS */
# ifndef ACE_Proper_Export_Flag
# define ACE_Proper_Export_Flag __attribute__ ((visibility("default")))
# endif /* !ACE_Proper_Export_Flag */
# ifndef ACE_Proper_Import_Flag
# define ACE_Proper_Import_Flag __attribute__ ((visibility("default")))
# endif /* !ACE_Proper_Import_Flag */
# ifndef ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS
# define ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS 1
# endif
# if defined (ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS) && ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS == 1
# define ACE_EXPORT_SINGLETON_DECLARATION(T) __extension__ extern template class ACE_Proper_Export_Flag T
# define ACE_EXPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) __extension__ extern template class ACE_Proper_Export_Flag SINGLETON_TYPE <CLASS, LOCK>;
# define ACE_HAS_EXPLICIT_TEMPLATE_CLASS_INSTANTIATION
# else /* ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS */
# define ACE_EXPORT_SINGLETON_DECLARATION(T) \
_Pragma ("GCC visibility push(default)") \
template class T \
_Pragma ("GCC visibility pop")
# define ACE_EXPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) \
_Pragma ("GCC visibility push(default)") \
template class SINGLETON_TYPE<CLASS, LOCK>; \
_Pragma ("GCC visibility pop")
# endif /* ACE_GCC_HAS_TEMPLATE_INSTANTIATION_VISIBILITY_ATTRS */
// Note that the "__extension__" is needed to prevent g++ from issuing
// an error when using its "-pedantic" command line flag.
# define ACE_IMPORT_SINGLETON_DECLARATION(T) __extension__ extern template class T
# define ACE_IMPORT_SINGLETON_DECLARE(SINGLETON_TYPE, CLASS, LOCK) __extension__ extern template class SINGLETON_TYPE<CLASS, LOCK>;
# endif /* ACE_HAS_CUSTOM_EXPORT_MACROS == 0 */
#endif /* !__MINGW32__ */
#if defined (ACE_HAS_THREADS)
# if defined (__powerpc__)
// The builtins seem to be provided for all powerpc platforms
# define ACE_HAS_GCC_ATOMIC_BUILTINS 1
# endif
# if defined (__ia64)
// The builtins seem to be provided for the IA64 platforms
# define ACE_HAS_GCC_ATOMIC_BUILTINS 1
# endif
# if defined (__amd64__) || defined (__x86_64__)
// The builtin's are provided also for 64bit linux
# define ACE_HAS_GCC_ATOMIC_BUILTINS 1
# endif
#endif /* ACE_HAS_THREADS */
#define ACE_GCC_NO_RETURN __attribute__ ((__noreturn__))
#include /**/ "ace/post.h"
#endif /* ACE_GNUG_COMMON_H */
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