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Use default visibility for exception_detail::clone_impl<>

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When building code with hidden visibility on ELF, exception classes must
explicitly use the default visibility for catching to work across shared
objects; the same must be done for all their base classes. While other
classes in the boost::exception_detail namespace had visibility adjusted
accordingly, clone_impl<T> didn't, so remedy that.
This commit is contained in:
Václav Slavík
2015-10-10 16:44:52 +02:00
parent c5518238f1
commit f52e2fe315
1 changed files with 10 additions and 0 deletions
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10
include/boost/exception/exception.hpp
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@ -432,6 +432,11 @@ boost
{ {
} }
#if defined(__GNUC__)
# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
# pragma GCC visibility push (default)
# endif
#endif
template <class T> template <class T>
class class
clone_impl: clone_impl:
@ -473,6 +478,11 @@ boost
} }
}; };
} }
#if defined(__GNUC__)
# if (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || (__GNUC__ > 4)
# pragma GCC visibility pop
# endif
#endif
template <class T> template <class T>
inline inline