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authorTobias Markmann <tm@ayena.de>2014-10-19 20:22:58 (GMT)
committerTobias Markmann <tm@ayena.de>2014-10-20 13:49:33 (GMT)
commit6b22dfcf59474dd016a0355a3102a1dd3692d92c (patch)
tree2b1fd33be433a91e81fee84fdc2bf1b52575d934 /3rdParty/Boost/src/boost/function/function_base.hpp
parent38b0cb785fea8eae5e48fae56440695fdfd10ee1 (diff)
downloadswift-contrib-6b22dfcf59474dd016a0355a3102a1dd3692d92c.zip
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Update Boost in 3rdParty to version 1.56.0.
This updates Boost in our 3rdParty directory to version 1.56.0. Updated our update.sh script to stop on error. Changed error reporting in SwiftTools/CrashReporter.cpp to SWIFT_LOG due to missing include of <iostream> with newer Boost. Change-Id: I4b35c77de951333979a524097f35f5f83d325edc
Diffstat (limited to '3rdParty/Boost/src/boost/function/function_base.hpp')
-rw-r--r--3rdParty/Boost/src/boost/function/function_base.hpp14
1 files changed, 3 insertions, 11 deletions
diff --git a/3rdParty/Boost/src/boost/function/function_base.hpp b/3rdParty/Boost/src/boost/function/function_base.hpp
index 78b7dd1..f3663d7 100644
--- a/3rdParty/Boost/src/boost/function/function_base.hpp
+++ b/3rdParty/Boost/src/boost/function/function_base.hpp
@@ -24,85 +24,85 @@
#include <boost/type_traits/is_const.hpp>
#include <boost/type_traits/is_integral.hpp>
#include <boost/type_traits/is_volatile.hpp>
#include <boost/type_traits/composite_traits.hpp>
#include <boost/type_traits/ice.hpp>
#include <boost/ref.hpp>
#include <boost/mpl/if.hpp>
#include <boost/detail/workaround.hpp>
#include <boost/type_traits/alignment_of.hpp>
#ifndef BOOST_NO_SFINAE
# include "boost/utility/enable_if.hpp"
#else
# include "boost/mpl/bool.hpp"
#endif
#include <boost/function_equal.hpp>
#include <boost/function/function_fwd.hpp>
#if defined(BOOST_MSVC)
# pragma warning( push )
# pragma warning( disable : 4793 ) // complaint about native code generation
# pragma warning( disable : 4127 ) // "conditional expression is constant"
#endif
// Define BOOST_FUNCTION_STD_NS to the namespace that contains type_info.
#ifdef BOOST_NO_STD_TYPEINFO
// Embedded VC++ does not have type_info in namespace std
# define BOOST_FUNCTION_STD_NS
#else
# define BOOST_FUNCTION_STD_NS std
#endif
// Borrowed from Boost.Python library: determines the cases where we
// need to use std::type_info::name to compare instead of operator==.
#if defined( BOOST_NO_TYPEID )
# define BOOST_FUNCTION_COMPARE_TYPE_ID(X,Y) ((X)==(Y))
-#elif (defined(__GNUC__) && __GNUC__ >= 3) \
+#elif defined(__GNUC__) \
|| defined(_AIX) \
|| ( defined(__sgi) && defined(__host_mips))
# include <cstring>
# define BOOST_FUNCTION_COMPARE_TYPE_ID(X,Y) \
(std::strcmp((X).name(),(Y).name()) == 0)
# else
# define BOOST_FUNCTION_COMPARE_TYPE_ID(X,Y) ((X)==(Y))
#endif
-#if defined(BOOST_MSVC) && BOOST_MSVC <= 1300 || defined(__ICL) && __ICL <= 600 || defined(__MWERKS__) && __MWERKS__ < 0x2406 && !defined(BOOST_STRICT_CONFIG)
+#if defined(__ICL) && __ICL <= 600 || defined(__MWERKS__) && __MWERKS__ < 0x2406 && !defined(BOOST_STRICT_CONFIG)
# define BOOST_FUNCTION_TARGET_FIX(x) x
#else
# define BOOST_FUNCTION_TARGET_FIX(x)
-#endif // not MSVC
+#endif // __ICL etc
#if !BOOST_WORKAROUND(__BORLANDC__, < 0x5A0)
# define BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL(Functor,Type) \
typename ::boost::enable_if_c<(::boost::type_traits::ice_not< \
(::boost::is_integral<Functor>::value)>::value), \
Type>::type
#else
// BCC doesn't recognize this depends on a template argument and complains
// about the use of 'typename'
# define BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL(Functor,Type) \
::boost::enable_if_c<(::boost::type_traits::ice_not< \
(::boost::is_integral<Functor>::value)>::value), \
Type>::type
#endif
namespace boost {
namespace detail {
namespace function {
class X;
/**
* A buffer used to store small function objects in
* boost::function. It is a union containing function pointers,
* object pointers, and a structure that resembles a bound
* member function pointer.
*/
union function_buffer
{
// For pointers to function objects
mutable void* obj_ptr;
// For pointers to std::type_info objects
struct type_t {
// (get_functor_type_tag, check_functor_type_tag).
const detail::sp_typeinfo* type;
@@ -629,97 +629,89 @@ namespace boost {
*/
class function_base
{
public:
function_base() : vtable(0) { }
/** Determine if the function is empty (i.e., has no target). */
bool empty() const { return !vtable; }
/** Retrieve the type of the stored function object, or BOOST_SP_TYPEID(void)
if this is empty. */
const detail::sp_typeinfo& target_type() const
{
if (!vtable) return BOOST_SP_TYPEID(void);
detail::function::function_buffer type;
get_vtable()->manager(functor, type, detail::function::get_functor_type_tag);
return *type.type.type;
}
template<typename Functor>
Functor* target()
{
if (!vtable) return 0;
detail::function::function_buffer type_result;
type_result.type.type = &BOOST_SP_TYPEID(Functor);
type_result.type.const_qualified = is_const<Functor>::value;
type_result.type.volatile_qualified = is_volatile<Functor>::value;
get_vtable()->manager(functor, type_result,
detail::function::check_functor_type_tag);
return static_cast<Functor*>(type_result.obj_ptr);
}
template<typename Functor>
-#if defined(BOOST_MSVC) && BOOST_WORKAROUND(BOOST_MSVC, < 1300)
- const Functor* target( Functor * = 0 ) const
-#else
const Functor* target() const
-#endif
{
if (!vtable) return 0;
detail::function::function_buffer type_result;
type_result.type.type = &BOOST_SP_TYPEID(Functor);
type_result.type.const_qualified = true;
type_result.type.volatile_qualified = is_volatile<Functor>::value;
get_vtable()->manager(functor, type_result,
detail::function::check_functor_type_tag);
// GCC 2.95.3 gets the CV qualifiers wrong here, so we
// can't do the static_cast that we should do.
return static_cast<const Functor*>(type_result.obj_ptr);
}
template<typename F>
bool contains(const F& f) const
{
-#if defined(BOOST_MSVC) && BOOST_WORKAROUND(BOOST_MSVC, < 1300)
- if (const F* fp = this->target( (F*)0 ))
-#else
if (const F* fp = this->template target<F>())
-#endif
{
return function_equal(*fp, f);
} else {
return false;
}
}
#if defined(__GNUC__) && __GNUC__ == 3 && __GNUC_MINOR__ <= 3
// GCC 3.3 and newer cannot copy with the global operator==, due to
// problems with instantiation of function return types before it
// has been verified that the argument types match up.
template<typename Functor>
BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL(Functor, bool)
operator==(Functor g) const
{
if (const Functor* fp = target<Functor>())
return function_equal(*fp, g);
else return false;
}
template<typename Functor>
BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL(Functor, bool)
operator!=(Functor g) const
{
if (const Functor* fp = target<Functor>())
return !function_equal(*fp, g);
else return true;
}
#endif
public: // should be protected, but GCC 2.95.3 will fail to allow access
detail::function::vtable_base* get_vtable() const {
return reinterpret_cast<detail::function::vtable_base*>(
reinterpret_cast<std::size_t>(vtable) & ~static_cast<std::size_t>(0x01));
}