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Let gcc use __cplusplus identifier to decide if nullptr supported

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- or, for 4.6, continue to check __GX_EXPERIMENTAL_CXX0X__
See GitHb issue #445 and PR #471
This commit is contained in:
Phil Nash 2015-07-27 18:34:21 +01:00
parent 74eef52644
commit f3308ed7c4
1 changed files with 4 additions and 1 deletions
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5
include/internal/catch_compiler_capabilities.h
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@ -67,10 +67,13 @@
// GCC
#ifdef __GNUC__
#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__) )
#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__)
# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
#endif
// - otherwise more recent versions define __cplusplus >= 201103L
// and will get picked up below
#endif // __GNUC__