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Diffstat (limited to '3rdParty/Boost/boost/functional/hash/detail')
m---------3rdParty/Boost0
-rw-r--r--3rdParty/Boost/boost/functional/hash/detail/float_functions.hpp162
-rw-r--r--3rdParty/Boost/boost/functional/hash/detail/hash_float.hpp197
3 files changed, 0 insertions, 359 deletions
diff --git a/3rdParty/Boost b/3rdParty/Boost
new file mode 160000
+Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79
diff --git a/3rdParty/Boost/boost/functional/hash/detail/float_functions.hpp b/3rdParty/Boost/boost/functional/hash/detail/float_functions.hpp
deleted file mode 100644
index 69cf91a..0000000
--- a/3rdParty/Boost/boost/functional/hash/detail/float_functions.hpp
+++ /dev/null
@@ -1,162 +0,0 @@
-
-// Copyright 2005-2009 Daniel James.
-// Distributed under the Boost Software License, Version 1.0. (See accompanying
-// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-
-#if !defined(BOOST_FUNCTIONAL_HASH_DETAIL_FLOAT_FUNCTIONS_HPP)
-#define BOOST_FUNCTIONAL_HASH_DETAIL_FLOAT_FUNCTIONS_HPP
-
-#include <boost/config/no_tr1/cmath.hpp>
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1020)
-# pragma once
-#endif
-
-// The C++ standard requires that the C float functions are overloarded
-// for float, double and long double in the std namespace, but some of the older
-// library implementations don't support this. On some that don't, the C99
-// float functions (frexpf, frexpl, etc.) are available.
-//
-// Some of this is based on guess work. If I don't know any better I assume that
-// the standard C++ overloaded functions are available. If they're not then this
-// means that the argument is cast to a double and back, which is inefficient
-// and will give pretty bad results for long doubles - so if you know better
-// let me know.
-
-// STLport:
-#if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
-# if (defined(__GNUC__) && __GNUC__ < 3 && (defined(linux) || defined(__linux) || defined(__linux__))) || defined(__DMC__)
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-# elif defined(BOOST_MSVC) && BOOST_MSVC < 1300
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-# else
-# define BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-# endif
-
-// Roguewave:
-//
-// On borland 5.51, with roguewave 2.1.1 the standard C++ overloads aren't
-// defined, but for the same version of roguewave on sunpro they are.
-#elif defined(_RWSTD_VER)
-# if defined(__BORLANDC__)
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-# define BOOST_HASH_C99_NO_FLOAT_FUNCS
-# elif defined(__DECCXX)
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-# else
-# define BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-# endif
-
-// libstdc++ (gcc 3.0 onwards, I think)
-#elif defined(__GLIBCPP__) || defined(__GLIBCXX__)
-# define BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-
-// SGI:
-#elif defined(__STL_CONFIG_H)
-# if defined(linux) || defined(__linux) || defined(__linux__)
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-# else
-# define BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-# endif
-
-// vxWorks. It has its own math library, but uses Dinkumware STL
-#elif defined(__VXWORKS__)
-# define BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-
-// Dinkumware.
-#elif (defined(_YVALS) && !defined(__IBMCPP__)) || defined(_CPPLIB_VER)
-// Some versions of Visual C++ don't seem to have the C++ overloads but they
-// all seem to have the c99 float overloads
-# if defined(BOOST_MSVC)
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-// On other platforms the C++ overloads seem to have been introduced sometime
-// before 402.
-# elif defined(_CPPLIB_VER) && (_CPPLIB_VER >= 402)
-# define BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-# else
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-# endif
-
-// Digital Mars
-#elif defined(__DMC__)
-# define BOOST_HASH_USE_C99_FLOAT_FUNCS
-
-// Use overloaded float functions by default.
-#else
-# define BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-#endif
-
-namespace boost
-{
- namespace hash_detail
- {
-
- inline float call_ldexp(float v, int exp)
- {
- using namespace std;
-#if defined(BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS) || \
- defined(BOOST_HASH_C99_NO_FLOAT_FUNCS)
- return ldexp(v, exp);
-#else
- return ldexpf(v, exp);
-#endif
- }
-
- inline double call_ldexp(double v, int exp)
- {
- using namespace std;
- return ldexp(v, exp);
- }
-
- inline long double call_ldexp(long double v, int exp)
- {
- using namespace std;
-#if defined(BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS)
- return ldexp(v, exp);
-#else
- return ldexpl(v, exp);
-#endif
- }
-
- inline float call_frexp(float v, int* exp)
- {
- using namespace std;
-#if defined(BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS) || \
- defined(BOOST_HASH_C99_NO_FLOAT_FUNCS)
- return frexp(v, exp);
-#else
- return frexpf(v, exp);
-#endif
- }
-
- inline double call_frexp(double v, int* exp)
- {
- using namespace std;
- return frexp(v, exp);
- }
-
- inline long double call_frexp(long double v, int* exp)
- {
- using namespace std;
-#if defined(BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS)
- return frexp(v, exp);
-#else
- return frexpl(v, exp);
-#endif
- }
- }
-}
-
-#if defined(BOOST_HASH_USE_C99_FLOAT_FUNCS)
-#undef BOOST_HASH_USE_C99_FLOAT_FUNCS
-#endif
-
-#if defined(BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS)
-#undef BOOST_HASH_USE_OVERLOAD_FLOAT_FUNCS
-#endif
-
-#if defined(BOOST_HASH_C99_NO_FLOAT_FUNCS)
-#undef BOOST_HASH_C99_NO_FLOAT_FUNCS
-#endif
-
-#endif
diff --git a/3rdParty/Boost/boost/functional/hash/detail/hash_float.hpp b/3rdParty/Boost/boost/functional/hash/detail/hash_float.hpp
deleted file mode 100644
index 5d5ac34..0000000
--- a/3rdParty/Boost/boost/functional/hash/detail/hash_float.hpp
+++ /dev/null
@@ -1,197 +0,0 @@
-
-// Copyright 2005-2009 Daniel James.
-// Distributed under the Boost Software License, Version 1.0. (See accompanying
-// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-
-#if !defined(BOOST_FUNCTIONAL_HASH_DETAIL_HASH_FLOAT_HEADER)
-#define BOOST_FUNCTIONAL_HASH_DETAIL_HASH_FLOAT_HEADER
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1020)
-# pragma once
-#endif
-
-#if defined(BOOST_MSVC)
-#pragma warning(push)
-#if BOOST_MSVC >= 1400
-#pragma warning(disable:6294) // Ill-defined for-loop: initial condition does
- // not satisfy test. Loop body not executed
-#endif
-#endif
-
-#include <boost/functional/hash/detail/float_functions.hpp>
-#include <boost/integer/static_log2.hpp>
-#include <boost/cstdint.hpp>
-#include <boost/limits.hpp>
-#include <boost/assert.hpp>
-
-// Select implementation for the current platform.
-
-// Cygwn
-#if defined(__CYGWIN__)
-# if defined(__i386__) || defined(_M_IX86)
-# define BOOST_HASH_USE_x86_BINARY_HASH
-# endif
-
-// STLport
-#elif defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
-// fpclassify aren't good enough on STLport.
-
-// GNU libstdc++ 3
-#elif defined(__GLIBCPP__) || defined(__GLIBCXX__)
-# if (defined(__USE_ISOC99) || defined(_GLIBCXX_USE_C99_MATH)) && \
- !(defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__))
-# define BOOST_HASH_USE_FPCLASSIFY
-# endif
-
-// Dinkumware Library, on Visual C++
-#elif (defined(_YVALS) && !defined(__IBMCPP__)) || defined(_CPPLIB_VER)
-
-// Not using _fpclass because it is only available for double.
-
-#endif
-
-// On OpenBSD, numeric_limits is not reliable for long doubles, but
-// the macros defined in <float.h> are.
-
-#if defined(__OpenBSD__)
-#include <float.h>
-#endif
-
-namespace boost
-{
- namespace hash_detail
- {
- template <class T>
- struct limits : std::numeric_limits<T> {};
-
-#if defined(__OpenBSD__)
- template <>
- struct limits<long double>
- : std::numeric_limits<long double>
- {
- static long double epsilon() {
- return LDBL_EPSILON;
- }
-
- static long double (max)() {
- return LDBL_MAX;
- }
-
- static long double (min)() {
- return LDBL_MIN;
- }
-
- BOOST_STATIC_CONSTANT(int, digits = LDBL_MANT_DIG);
- BOOST_STATIC_CONSTANT(int, max_exponent = LDBL_MAX_EXP);
- BOOST_STATIC_CONSTANT(int, min_exponent = LDBL_MIN_EXP);
- };
-#endif // __OpenBSD__
-
- inline void hash_float_combine(std::size_t& seed, std::size_t value)
- {
- seed ^= value + (seed<<6) + (seed>>2);
- }
-
-// A simple, non-portable hash algorithm for x86.
-#if defined(BOOST_HASH_USE_x86_BINARY_HASH)
- inline std::size_t float_hash_impl(float v)
- {
- boost::uint32_t* ptr = (boost::uint32_t*)&v;
- std::size_t seed = *ptr;
- return seed;
- }
-
- inline std::size_t float_hash_impl(double v)
- {
- boost::uint32_t* ptr = (boost::uint32_t*)&v;
- std::size_t seed = *ptr++;
- hash_float_combine(seed, *ptr);
- return seed;
- }
-
- inline std::size_t float_hash_impl(long double v)
- {
- boost::uint32_t* ptr = (boost::uint32_t*)&v;
- std::size_t seed = *ptr++;
- hash_float_combine(seed, *ptr++);
- hash_float_combine(seed, *(boost::uint16_t*)ptr);
- return seed;
- }
-
-#else
-
- template <class T>
- inline std::size_t float_hash_impl(T v)
- {
- int exp = 0;
-
- v = boost::hash_detail::call_frexp(v, &exp);
-
- // A postive value is easier to hash, so combine the
- // sign with the exponent.
- if(v < 0) {
- v = -v;
- exp += limits<T>::max_exponent -
- limits<T>::min_exponent;
- }
-
- // The result of frexp is always between 0.5 and 1, so its
- // top bit will always be 1. Subtract by 0.5 to remove that.
- v -= T(0.5);
- v = boost::hash_detail::call_ldexp(v,
- limits<std::size_t>::digits + 1);
- std::size_t seed = static_cast<std::size_t>(v);
- v -= seed;
-
- // ceiling(digits(T) * log2(radix(T))/ digits(size_t)) - 1;
- std::size_t const length
- = (limits<T>::digits *
- boost::static_log2<limits<T>::radix>::value - 1)
- / limits<std::size_t>::digits;
-
- for(std::size_t i = 0; i != length; ++i)
- {
- v = boost::hash_detail::call_ldexp(v,
- limits<std::size_t>::digits);
- std::size_t part = static_cast<std::size_t>(v);
- v -= part;
- hash_float_combine(seed, part);
- }
-
- hash_float_combine(seed, exp);
-
- return seed;
- }
-#endif
-
- template <class T>
- inline std::size_t float_hash_value(T v)
- {
-#if defined(BOOST_HASH_USE_FPCLASSIFY)
- using namespace std;
- switch (fpclassify(v)) {
- case FP_ZERO:
- return 0;
- case FP_INFINITE:
- return (std::size_t)(v > 0 ? -1 : -2);
- case FP_NAN:
- return (std::size_t)(-3);
- case FP_NORMAL:
- case FP_SUBNORMAL:
- return float_hash_impl(v);
- default:
- BOOST_ASSERT(0);
- return 0;
- }
-#else
- return v == 0 ? 0 : float_hash_impl(v);
-#endif
- }
- }
-}
-
-#if defined(BOOST_MSVC)
-#pragma warning(pop)
-#endif
-
-#endif