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Remove __has_extension macros for features that emit warnings.

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Variable templates can be used in C++03/11 and initialized lambda captures can be used in C++11 as language extensions, but they trigger "extension" warnings. Disallow these extensions to prevent the warning.
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morinmorin
2014-10-26 11:16:53 +09:00
parent 224d70f02a
commit db66a9f051
1 changed files with 2 additions and 2 deletions
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4
include/boost/config/compiler/clang.hpp
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@ -217,7 +217,7 @@
# define BOOST_NO_CXX14_AGGREGATE_NSDMI
#endif
#if !(__has_feature(cxx_init_captures) || __has_extension(cxx_init_captures))
#if !__has_feature(cxx_init_captures)
# define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
#endif
@ -248,7 +248,7 @@
# define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
#endif
#if !(__has_feature(cxx_variable_templates) || __has_extension(cxx_variable_templates))
#if !__has_feature(cxx_variable_templates)
# define BOOST_NO_CXX14_VARIABLE_TEMPLATES
#endif