diff options
Diffstat (limited to 'src/third_party/boost-1.56.0/boost/math/tools/config.hpp')
| -rw-r--r-- | src/third_party/boost-1.56.0/boost/math/tools/config.hpp | 397 |
1 files changed, 0 insertions, 397 deletions
diff --git a/src/third_party/boost-1.56.0/boost/math/tools/config.hpp b/src/third_party/boost-1.56.0/boost/math/tools/config.hpp deleted file mode 100644 index 4ec5768aafb..00000000000 --- a/src/third_party/boost-1.56.0/boost/math/tools/config.hpp +++ /dev/null @@ -1,397 +0,0 @@ -// Copyright (c) 2006-7 John Maddock -// Use, modification and distribution are subject to 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) - -#ifndef BOOST_MATH_TOOLS_CONFIG_HPP -#define BOOST_MATH_TOOLS_CONFIG_HPP - -#ifdef _MSC_VER -#pragma once -#endif - -#include <boost/config.hpp> -#include <boost/cstdint.hpp> // for boost::uintmax_t -#include <boost/detail/workaround.hpp> -#include <boost/type_traits/is_integral.hpp> -#include <algorithm> // for min and max -#include <boost/config/no_tr1/cmath.hpp> -#include <climits> -#include <cfloat> -#if (defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)) -# include <math.h> -#endif -#ifndef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS -# include <limits> -#endif - -#include <boost/math/tools/user.hpp> - -#if (defined(__CYGWIN__) || defined(__FreeBSD__) || defined(__NetBSD__) \ - || (defined(__hppa) && !defined(__OpenBSD__)) || (defined(__NO_LONG_DOUBLE_MATH) && (DBL_MANT_DIG != LDBL_MANT_DIG))) \ - && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS) -# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -#endif -#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582)) -// -// Borland post 5.8.2 uses Dinkumware's std C lib which -// doesn't have true long double precision. Earlier -// versions are problematic too: -// -# define BOOST_MATH_NO_REAL_CONCEPT_TESTS -# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -# define BOOST_MATH_CONTROL_FP _control87(MCW_EM,MCW_EM) -# include <float.h> -#endif -#ifdef __IBMCPP__ -// -// For reasons I don't unserstand, the tests with IMB's compiler all -// pass at long double precision, but fail with real_concept, those tests -// are disabled for now. (JM 2012). -# define BOOST_MATH_NO_REAL_CONCEPT_TESTS -#endif -#if (defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)) && ((LDBL_MANT_DIG == 106) || (__LDBL_MANT_DIG__ == 106)) && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS) -// -// Darwin's rather strange "double double" is rather hard to -// support, it should be possible given enough effort though... -// -# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -#endif -#if defined(unix) && defined(__INTEL_COMPILER) && (__INTEL_COMPILER <= 1000) && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS) -// -// Intel compiler prior to version 10 has sporadic problems -// calling the long double overloads of the std lib math functions: -// calling ::powl is OK, but std::pow(long double, long double) -// may segfault depending upon the value of the arguments passed -// and the specific Linux distribution. -// -// We'll be conservative and disable long double support for this compiler. -// -// Comment out this #define and try building the tests to determine whether -// your Intel compiler version has this issue or not. -// -# define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -#endif -#if defined(unix) && defined(__INTEL_COMPILER) -// -// Intel compiler has sporadic issues compiling std::fpclassify depending on -// the exact OS version used. Use our own code for this as we know it works -// well on Intel processors: -// -#define BOOST_MATH_DISABLE_STD_FPCLASSIFY -#endif - -#if defined(BOOST_MSVC) && !defined(_WIN32_WCE) - // Better safe than sorry, our tests don't support hardware exceptions: -# define BOOST_MATH_CONTROL_FP _control87(MCW_EM,MCW_EM) -#endif - -#ifdef __IBMCPP__ -# define BOOST_MATH_NO_DEDUCED_FUNCTION_POINTERS -#endif - -#if (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901)) -# define BOOST_MATH_USE_C99 -#endif - -#if (defined(__hpux) && !defined(__hppa)) -# define BOOST_MATH_USE_C99 -#endif - -#if defined(__GNUC__) && defined(_GLIBCXX_USE_C99) -# define BOOST_MATH_USE_C99 -#endif - -#if defined(_LIBCPP_VERSION) && !defined(_MSC_VER) -# define BOOST_MATH_USE_C99 -#endif - -#if defined(__CYGWIN__) || defined(__HP_aCC) || defined(BOOST_INTEL) \ - || defined(BOOST_NO_NATIVE_LONG_DOUBLE_FP_CLASSIFY) \ - || (defined(__GNUC__) && !defined(BOOST_MATH_USE_C99))\ - || defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS) -# define BOOST_MATH_NO_NATIVE_LONG_DOUBLE_FP_CLASSIFY -#endif - -#if BOOST_WORKAROUND(__SUNPRO_CC, <= 0x590) - -# include "boost/type.hpp" -# include "boost/non_type.hpp" - -# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t) boost::type<t>* = 0 -# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t) boost::type<t>* -# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v) boost::non_type<t, v>* = 0 -# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) boost::non_type<t, v>* - -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE(t) \ - , BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t) -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t) \ - , BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t) -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v) \ - , BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v) -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) \ - , BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) - -#else - -// no workaround needed: expand to nothing - -# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t) -# define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t) -# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v) -# define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) - -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE(t) -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t) -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v) -# define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v) - - -#endif // __SUNPRO_CC - -#if (defined(__SUNPRO_CC) || defined(__hppa) || defined(__GNUC__)) && !defined(BOOST_MATH_SMALL_CONSTANT) -// Sun's compiler emits a hard error if a constant underflows, -// as does aCC on PA-RISC, while gcc issues a large number of warnings: -# define BOOST_MATH_SMALL_CONSTANT(x) 0.0 -#else -# define BOOST_MATH_SMALL_CONSTANT(x) x -#endif - - -#if BOOST_WORKAROUND(BOOST_MSVC, < 1400) -// -// Define if constants too large for a float cause "bad" -// values to be stored in the data, rather than infinity -// or a suitably large value. -// -# define BOOST_MATH_BUGGY_LARGE_FLOAT_CONSTANTS -#endif -// -// Tune performance options for specific compilers: -// -#ifdef BOOST_MSVC -# define BOOST_MATH_POLY_METHOD 2 -#elif defined(BOOST_INTEL) -# define BOOST_MATH_POLY_METHOD 2 -# define BOOST_MATH_RATIONAL_METHOD 2 -#elif defined(__GNUC__) -# define BOOST_MATH_POLY_METHOD 3 -# define BOOST_MATH_RATIONAL_METHOD 3 -# define BOOST_MATH_INT_TABLE_TYPE(RT, IT) RT -# define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##.0L -#endif - -#if defined(BOOST_NO_LONG_LONG) && !defined(BOOST_MATH_INT_TABLE_TYPE) -# define BOOST_MATH_INT_TABLE_TYPE(RT, IT) RT -# define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##.0L -#endif - -// -// The maximum order of polynomial that will be evaluated -// via an unrolled specialisation: -// -#ifndef BOOST_MATH_MAX_POLY_ORDER -# define BOOST_MATH_MAX_POLY_ORDER 17 -#endif -// -// Set the method used to evaluate polynomials and rationals: -// -#ifndef BOOST_MATH_POLY_METHOD -# define BOOST_MATH_POLY_METHOD 1 -#endif -#ifndef BOOST_MATH_RATIONAL_METHOD -# define BOOST_MATH_RATIONAL_METHOD 0 -#endif -// -// decide whether to store constants as integers or reals: -// -#ifndef BOOST_MATH_INT_TABLE_TYPE -# define BOOST_MATH_INT_TABLE_TYPE(RT, IT) IT -#endif -#ifndef BOOST_MATH_INT_VALUE_SUFFIX -# define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##SUF -#endif -// -// Test whether to support __float128: -// -#if defined(_GLIBCXX_USE_FLOAT128) && defined(BOOST_GCC) && !defined(__STRICT_ANSI__) \ - && !defined(BOOST_MATH_DISABLE_FLOAT128) || defined(BOOST_MATH_USE_FLOAT128) -// -// Only enable this when the compiler really is GCC as clang and probably -// intel too don't support __float128 yet :-( -// -#ifndef BOOST_MATH_USE_FLOAT128 -# define BOOST_MATH_USE_FLOAT128 -#endif - -# if defined(BOOST_INTEL) && defined(BOOST_INTEL_CXX_VERSION) && (BOOST_INTEL_CXX_VERSION >= 1310) && defined(__GNUC__) -# if (__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 6)) -# define BOOST_MATH_FLOAT128_TYPE __float128 -# endif -# elif defined(__GNUC__) -# define BOOST_MATH_FLOAT128_TYPE __float128 -# endif - -# ifndef BOOST_MATH_FLOAT128_TYPE -# define BOOST_MATH_FLOAT128_TYPE _Quad -# endif -#endif -// -// Check for WinCE with no iostream support: -// -#if defined(_WIN32_WCE) && !defined(__SGI_STL_PORT) -# define BOOST_MATH_NO_LEXICAL_CAST -#endif - -// -// Helper macro for controlling the FP behaviour: -// -#ifndef BOOST_MATH_CONTROL_FP -# define BOOST_MATH_CONTROL_FP -#endif -// -// Helper macro for using statements: -// -#define BOOST_MATH_STD_USING_CORE \ - using std::abs;\ - using std::acos;\ - using std::cos;\ - using std::fmod;\ - using std::modf;\ - using std::tan;\ - using std::asin;\ - using std::cosh;\ - using std::frexp;\ - using std::pow;\ - using std::tanh;\ - using std::atan;\ - using std::exp;\ - using std::ldexp;\ - using std::sin;\ - using std::atan2;\ - using std::fabs;\ - using std::log;\ - using std::sinh;\ - using std::ceil;\ - using std::floor;\ - using std::log10;\ - using std::sqrt; - -#define BOOST_MATH_STD_USING BOOST_MATH_STD_USING_CORE - -namespace boost{ namespace math{ -namespace tools -{ - -template <class T> -inline T max BOOST_PREVENT_MACRO_SUBSTITUTION(T a, T b, T c) -{ - return (std::max)((std::max)(a, b), c); -} - -template <class T> -inline T max BOOST_PREVENT_MACRO_SUBSTITUTION(T a, T b, T c, T d) -{ - return (std::max)((std::max)(a, b), (std::max)(c, d)); -} - -} // namespace tools - -template <class T> -void suppress_unused_variable_warning(const T&) -{ -} - -namespace detail{ - -template <class T> -struct is_integer_for_rounding -{ - static const bool value = boost::is_integral<T>::value -#ifndef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS - || (std::numeric_limits<T>::is_specialized && std::numeric_limits<T>::is_integer) -#endif - ; -}; - -} - -}} // namespace boost namespace math - -#ifdef __GLIBC_PREREQ -# if __GLIBC_PREREQ(2,14) -# define BOOST_MATH_HAVE_FIXED_GLIBC -# endif -#endif - -#if ((defined(__linux__) && !defined(__UCLIBC__) && !defined(BOOST_MATH_HAVE_FIXED_GLIBC)) || defined(__QNX__) || defined(__IBMCPP__)) && !defined(BOOST_NO_FENV_H) -// -// This code was introduced in response to this glibc bug: http://sourceware.org/bugzilla/show_bug.cgi?id=2445 -// Basically powl and expl can return garbage when the result is small and certain exception flags are set -// on entrance to these functions. This appears to have been fixed in Glibc 2.14 (May 2011). -// Much more information in this message thread: https://groups.google.com/forum/#!topic/boost-list/ZT99wtIFlb4 -// - - #include <boost/detail/fenv.hpp> - -# ifdef FE_ALL_EXCEPT - -namespace boost{ namespace math{ - namespace detail - { - struct fpu_guard - { - fpu_guard() - { - fegetexceptflag(&m_flags, FE_ALL_EXCEPT); - feclearexcept(FE_ALL_EXCEPT); - } - ~fpu_guard() - { - fesetexceptflag(&m_flags, FE_ALL_EXCEPT); - } - private: - fexcept_t m_flags; - }; - - } // namespace detail - }} // namespaces - -# define BOOST_FPU_EXCEPTION_GUARD boost::math::detail::fpu_guard local_guard_object; -# define BOOST_MATH_INSTRUMENT_FPU do{ fexcept_t cpu_flags; fegetexceptflag(&cpu_flags, FE_ALL_EXCEPT); BOOST_MATH_INSTRUMENT_VARIABLE(cpu_flags); } while(0); - -# else - -# define BOOST_FPU_EXCEPTION_GUARD -# define BOOST_MATH_INSTRUMENT_FPU - -# endif - -#else // All other platforms. -# define BOOST_FPU_EXCEPTION_GUARD -# define BOOST_MATH_INSTRUMENT_FPU -#endif - -#ifdef BOOST_MATH_INSTRUMENT - -# include <iostream> -# include <iomanip> -# include <typeinfo> - -# define BOOST_MATH_INSTRUMENT_CODE(x) \ - std::cout << std::setprecision(35) << __FILE__ << ":" << __LINE__ << " " << x << std::endl; -# define BOOST_MATH_INSTRUMENT_VARIABLE(name) BOOST_MATH_INSTRUMENT_CODE(BOOST_STRINGIZE(name) << " = " << name) - -#else - -# define BOOST_MATH_INSTRUMENT_CODE(x) -# define BOOST_MATH_INSTRUMENT_VARIABLE(name) - -#endif - -#endif // BOOST_MATH_TOOLS_CONFIG_HPP - - - - - |