// (C) Copyright John Maddock 2001-8. | |
// (C) Copyright Peter Dimov 2001. | |
// (C) Copyright Jens Maurer 2001. | |
// (C) Copyright David Abrahams 2002 - 2003. | |
// (C) Copyright Aleksey Gurtovoy 2002 - 2003. | |
// (C) Copyright Guillaume Melquiond 2002 - 2003. | |
// (C) Copyright Beman Dawes 2003. | |
// (C) Copyright Martin Wille 2003. | |
// 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) | |
// See http://www.boost.org for most recent version. | |
// Intel compiler setup: | |
#include "boost/config/compiler/common_edg.hpp" | |
#if defined(__INTEL_COMPILER) | |
# define BOOST_INTEL_CXX_VERSION __INTEL_COMPILER | |
#elif defined(__ICL) | |
# define BOOST_INTEL_CXX_VERSION __ICL | |
#elif defined(__ICC) | |
# define BOOST_INTEL_CXX_VERSION __ICC | |
#elif defined(__ECC) | |
# define BOOST_INTEL_CXX_VERSION __ECC | |
#endif | |
// Flags determined by comparing output of 'icpc -dM -E' with and without '-std=c++0x' | |
#if (!(defined(_WIN32) || defined(_WIN64)) && defined(__STDC_HOSTED__) && __STDC_HOSTED__) || defined(__GXX_EXPERIMENTAL_CPP0X__) | |
# define BOOST_INTEL_STDCXX0X | |
#endif | |
#if defined(_MSC_VER) && (_MSC_VER >= 1600) | |
# define BOOST_INTEL_STDCXX0X | |
#endif | |
#ifdef BOOST_INTEL_STDCXX0X | |
#define BOOST_COMPILER "Intel C++ C++0x mode version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION) | |
#else | |
#define BOOST_COMPILER "Intel C++ version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION) | |
#endif | |
#define BOOST_INTEL BOOST_INTEL_CXX_VERSION | |
#if defined(_WIN32) || defined(_WIN64) | |
# define BOOST_INTEL_WIN BOOST_INTEL | |
#else | |
# define BOOST_INTEL_LINUX BOOST_INTEL | |
#endif | |
#if (BOOST_INTEL_CXX_VERSION <= 500) && defined(_MSC_VER) | |
# define BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS | |
# define BOOST_NO_TEMPLATE_TEMPLATES | |
#endif | |
#if (BOOST_INTEL_CXX_VERSION <= 600) | |
# if defined(_MSC_VER) && (_MSC_VER <= 1300) // added check for <= VC 7 (Peter Dimov) | |
// Boost libraries assume strong standard conformance unless otherwise | |
// indicated by a config macro. As configured by Intel, the EDG front-end | |
// requires certain compiler options be set to achieve that strong conformance. | |
// Particularly /Qoption,c,--arg_dep_lookup (reported by Kirk Klobe & Thomas Witt) | |
// and /Zc:wchar_t,forScope. See boost-root/tools/build/intel-win32-tools.jam for | |
// details as they apply to particular versions of the compiler. When the | |
// compiler does not predefine a macro indicating if an option has been set, | |
// this config file simply assumes the option has been set. | |
// Thus BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP will not be defined, even if | |
// the compiler option is not enabled. | |
# define BOOST_NO_SWPRINTF | |
# endif | |
// Void returns, 64 bit integrals don't work when emulating VC 6 (Peter Dimov) | |
# if defined(_MSC_VER) && (_MSC_VER <= 1200) | |
# define BOOST_NO_VOID_RETURNS | |
# define BOOST_NO_INTEGRAL_INT64_T | |
# endif | |
#endif | |
#if (BOOST_INTEL_CXX_VERSION <= 710) && defined(_WIN32) | |
# define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS | |
#endif | |
// See http://aspn.activestate.com/ASPN/Mail/Message/boost/1614864 | |
#if BOOST_INTEL_CXX_VERSION < 600 | |
# define BOOST_NO_INTRINSIC_WCHAR_T | |
#else | |
// We should test the macro _WCHAR_T_DEFINED to check if the compiler | |
// supports wchar_t natively. *BUT* there is a problem here: the standard | |
// headers define this macro if they typedef wchar_t. Anyway, we're lucky | |
// because they define it without a value, while Intel C++ defines it | |
// to 1. So we can check its value to see if the macro was defined natively | |
// or not. | |
// Under UNIX, the situation is exactly the same, but the macro _WCHAR_T | |
// is used instead. | |
# if ((_WCHAR_T_DEFINED + 0) == 0) && ((_WCHAR_T + 0) == 0) | |
# define BOOST_NO_INTRINSIC_WCHAR_T | |
# endif | |
#endif | |
#if defined(__GNUC__) && !defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL) | |
// | |
// Figure out when Intel is emulating this gcc bug | |
// (All Intel versions prior to 9.0.26, and versions | |
// later than that if they are set up to emulate gcc 3.2 | |
// or earlier): | |
// | |
# if ((__GNUC__ == 3) && (__GNUC_MINOR__ <= 2)) || (BOOST_INTEL < 900) || (__INTEL_COMPILER_BUILD_DATE < 20050912) | |
# define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL | |
# endif | |
#endif | |
#if (defined(__GNUC__) && (__GNUC__ < 4)) || defined(_WIN32) || (BOOST_INTEL_CXX_VERSION <= 1200) | |
// GCC or VC emulation: | |
#define BOOST_NO_TWO_PHASE_NAME_LOOKUP | |
#endif | |
// | |
// Verify that we have actually got BOOST_NO_INTRINSIC_WCHAR_T | |
// set correctly, if we don't do this now, we will get errors later | |
// in type_traits code among other things, getting this correct | |
// for the Intel compiler is actually remarkably fragile and tricky: | |
// | |
#if defined(BOOST_NO_INTRINSIC_WCHAR_T) | |
#include <cwchar> | |
template< typename T > struct assert_no_intrinsic_wchar_t; | |
template<> struct assert_no_intrinsic_wchar_t<wchar_t> { typedef void type; }; | |
// if you see an error here then you need to unset BOOST_NO_INTRINSIC_WCHAR_T | |
// where it is defined above: | |
typedef assert_no_intrinsic_wchar_t<unsigned short>::type assert_no_intrinsic_wchar_t_; | |
#else | |
template< typename T > struct assert_intrinsic_wchar_t; | |
template<> struct assert_intrinsic_wchar_t<wchar_t> {}; | |
// if you see an error here then define BOOST_NO_INTRINSIC_WCHAR_T on the command line: | |
template<> struct assert_intrinsic_wchar_t<unsigned short> {}; | |
#endif | |
#if _MSC_VER+0 >= 1000 | |
# if _MSC_VER >= 1200 | |
# define BOOST_HAS_MS_INT64 | |
# endif | |
# define BOOST_NO_SWPRINTF | |
# define BOOST_NO_TWO_PHASE_NAME_LOOKUP | |
#elif defined(_WIN32) | |
# define BOOST_DISABLE_WIN32 | |
#endif | |
// I checked version 6.0 build 020312Z, it implements the NRVO. | |
// Correct this as you find out which version of the compiler | |
// implemented the NRVO first. (Daniel Frey) | |
#if (BOOST_INTEL_CXX_VERSION >= 600) | |
# define BOOST_HAS_NRVO | |
#endif | |
// | |
// versions check: | |
// we don't support Intel prior to version 5.0: | |
#if BOOST_INTEL_CXX_VERSION < 500 | |
# error "Compiler not supported or configured - please reconfigure" | |
#endif | |
// Intel on MacOS requires | |
#if defined(__APPLE__) && defined(__INTEL_COMPILER) | |
# define BOOST_NO_TWO_PHASE_NAME_LOOKUP | |
#endif | |
// Intel on Altix Itanium | |
#if defined(__itanium__) && defined(__INTEL_COMPILER) | |
# define BOOST_NO_TWO_PHASE_NAME_LOOKUP | |
#endif | |
// | |
// An attempt to value-initialize a pointer-to-member may trigger an | |
// internal error on Intel <= 11.1 (last checked version), as was | |
// reported by John Maddock, Intel support issue 589832, May 2010. | |
// Moreover, according to test results from Huang-Vista-x86_32_intel, | |
// intel-vc9-win-11.1 may leave a non-POD array uninitialized, in some | |
// cases when it should be value-initialized. | |
// (Niels Dekker, LKEB, May 2010) | |
#if defined(__INTEL_COMPILER) | |
# if __INTEL_COMPILER <= 1110 | |
# define BOOST_NO_COMPLETE_VALUE_INITIALIZATION | |
# endif | |
#endif | |
// | |
// Dynamic shared object (DSO) and dynamic-link library (DLL) support | |
// | |
#if defined(__GNUC__) && (__GNUC__ >= 4) | |
# define BOOST_SYMBOL_EXPORT __attribute__((visibility("default"))) | |
# define BOOST_SYMBOL_IMPORT | |
# define BOOST_SYMBOL_VISIBLE __attribute__((visibility("default"))) | |
#endif | |
// | |
// C++0x features | |
// - ICC added static_assert in 11.0 (first version with C++0x support) | |
// | |
#if defined(BOOST_INTEL_STDCXX0X) | |
# undef BOOST_NO_STATIC_ASSERT | |
// | |
// These pass our test cases, but aren't officially supported according to: | |
// http://software.intel.com/en-us/articles/c0x-features-supported-by-intel-c-compiler/ | |
// | |
//# undef BOOST_NO_LAMBDAS | |
//# undef BOOST_NO_DECLTYPE | |
//# undef BOOST_NO_AUTO_DECLARATIONS | |
//# undef BOOST_NO_AUTO_MULTIDECLARATIONS | |
#endif | |
#if defined(BOOST_INTEL_STDCXX0X) && (BOOST_INTEL_CXX_VERSION >= 1200) | |
# undef BOOST_NO_RVALUE_REFERENCES | |
# undef BOOST_NO_SCOPED_ENUMS | |
# undef BOOST_NO_DELETED_FUNCTIONS | |
# undef BOOST_NO_DEFAULTED_FUNCTIONS | |
# undef BOOST_NO_LAMBDAS | |
# undef BOOST_NO_DECLTYPE | |
# undef BOOST_NO_AUTO_DECLARATIONS | |
# undef BOOST_NO_AUTO_MULTIDECLARATIONS | |
#endif | |
// | |
// last known and checked version: | |
#if (BOOST_INTEL_CXX_VERSION > 1110) | |
# if defined(BOOST_ASSERT_CONFIG) | |
# error "Unknown compiler version - please run the configure tests and report the results" | |
# elif defined(_MSC_VER) | |
// | |
// We don't emit this warning any more, since we have so few | |
// defect macros set anyway (just the one). | |
// | |
//# pragma message("Unknown compiler version - please run the configure tests and report the results") | |
# endif | |
#endif | |