It does not solve the "do not use identifier that can conflict with legitimate
user macros" issue.
---------------
#define cxx_noexpect noexcept()
#if __has_feature(__cxx_noexpect__) || __has_feature(cxx_noexpect)
#endif
---------------
feat.cpp:4:40: error: builtin feature check macro requires a parenthesized
identifier
#if __has_feature(__cxx_noexpect__) || __has_feature(cxx_noexpect)
^
feat.cpp:4:54: error: expected value in expression
#if __has_feature(__cxx_noexpect__) || __has_feature(cxx_noexpect)
^
feat.cpp:2:31: note: expanded from macro 'cxx_noexpect'
#define cxx_noexpect noexcept()
Le 2 mars 2012 à 03:51, Michel Morin a écrit :
> Shouldn't we use
>
> #if __has_feature(__xxxx__) || __has_feature(xxxx)
>
> ?
>
>
> Michel
-- Jean-Daniel
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