Update to boost 1.72

[lyx.git] / 3rdparty / boost / boost / config / compiler / intel.hpp

diff --git a/3rdparty/boost/boost/config/compiler/intel.hpp b/3rdparty/boost/boost/config/compiler/intel.hpp
index ecfacc5e706eed12f017e4fac9e1f87345474371..f56807dbbcb58b887fa55cc3b1947a758d3f58f9 100644 (file)
--- a/3rdparty/boost/boost/config/compiler/intel.hpp
+++ b/3rdparty/boost/boost/config/compiler/intel.hpp
@@ -20,6 +20,9 @@
 
 #include <boost/config/compiler/visualc.hpp>
 
+#undef BOOST_MSVC
+#undef BOOST_MSVC_FULL_VER
+
 #if (__INTEL_COMPILER >= 1500) && (_MSC_VER >= 1900)
 //
 // These appear to be supported, even though VC++ may not support them:
@@ -32,12 +35,30 @@
 
 #endif
 
-#else
+#if (__INTEL_COMPILER <= 1600) && !defined(BOOST_NO_CXX14_VARIABLE_TEMPLATES)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+#else // defined(_MSC_VER)
 
 #include <boost/config/compiler/gcc.hpp>
 
+#undef BOOST_GCC_VERSION
+#undef BOOST_GCC_CXX11
+#undef BOOST_GCC
+#undef BOOST_FALLTHROUGH
+
+// Broken in all versions up to 17 (newer versions not tested)
+#if (__INTEL_COMPILER <= 1700) && !defined(BOOST_NO_CXX14_CONSTEXPR)
+#  define BOOST_NO_CXX14_CONSTEXPR
 #endif
 
+#if (__INTEL_COMPILER >= 1800) && (__cplusplus >= 201703)
+#  define BOOST_FALLTHROUGH [[fallthrough]]
+#endif
+
+#endif // defined(_MSC_VER)
+
 #undef BOOST_COMPILER
 
 #if defined(__INTEL_COMPILER)
@@ -82,9 +103,9 @@
 #  define BOOST_INTEL_LINUX BOOST_INTEL
 #endif
 
-#else
+#else // defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 1500) && (defined(_MSC_VER) || defined(__GNUC__))
 
-#include "boost/config/compiler/common_edg.hpp"
+#include <boost/config/compiler/common_edg.hpp>
 
 #if defined(__INTEL_COMPILER)
 #if __INTEL_COMPILER == 9999
@@ -296,6 +317,12 @@ template<> struct assert_intrinsic_wchar_t<unsigned short> {};
 #  define BOOST_SYMBOL_IMPORT
 #  define BOOST_SYMBOL_VISIBLE __attribute__((visibility("default")))
 #endif
+
+// Type aliasing hint
+#if defined(__GNUC__) && (BOOST_INTEL_CXX_VERSION >= 1300)
+#  define BOOST_MAY_ALIAS __attribute__((__may_alias__))
+#endif
+
 //
 // C++0x features
 // For each feature we need to check both the Intel compiler version, 
@@ -400,6 +427,11 @@ template<> struct assert_intrinsic_wchar_t<unsigned short> {};
 #  undef BOOST_NO_SFINAE_EXPR
 #endif
 
+// BOOST_NO_CXX11_SFINAE_EXPR
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40800)) && !defined(_MSC_VER)
+#  undef BOOST_NO_CXX11_SFINAE_EXPR
+#endif
+
 // BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
 #if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40500)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
 // This is available in earlier Intel releases, but breaks Multiprecision:
@@ -473,7 +505,7 @@ template<> struct assert_intrinsic_wchar_t<unsigned short> {};
 #  undef BOOST_NO_CXX11_FINAL
 #endif
 
-#endif
+#endif // defined(BOOST_INTEL_STDCXX0X)
 
 //
 // Broken in all versions up to 15:
@@ -508,22 +540,30 @@ template<> struct assert_intrinsic_wchar_t<unsigned short> {};
 #  define BOOST_HAS_STDINT_H
 #endif
 
-#if defined(__LP64__) && defined(__GNUC__) && (BOOST_INTEL_CXX_VERSION >= 1310) && !defined(__CUDACC__)
-#  define BOOST_HAS_INT128
+#if defined(__CUDACC__)
+#  if defined(BOOST_GCC_CXX11)
+#    define BOOST_NVCC_CXX11
+#  else
+#    define BOOST_NVCC_CXX03
+#  endif
 #endif
 
+#if defined(__LP64__) && defined(__GNUC__) && (BOOST_INTEL_CXX_VERSION >= 1310) && !defined(BOOST_NVCC_CXX03)
+#  define BOOST_HAS_INT128
 #endif
+
+#endif // defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 1500) && (defined(_MSC_VER) || defined(__GNUC__))
 //
 // last known and checked version:
-#if (BOOST_INTEL_CXX_VERSION > 1500)
+#if (BOOST_INTEL_CXX_VERSION > 1700)
 #  if defined(BOOST_ASSERT_CONFIG)
-#     error "Unknown compiler version - please run the configure tests and report the results"
+#     error "Boost.Config is older than your compiler - please check for an updated Boost release."
 #  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")
+//#     pragma message("boost: Unknown compiler version - please run the configure tests and report the results")
 #  endif
 #endif