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Relax complete-type check for functions and function pointers to allow void return type. This bug was exposed by Eli Friedman's commit to clang r188324. Anywhere this version of clang ships, this libc++ fix must follow. However this fix is compatible with previous clangs, and so this libc++ doesn't need to wait for this clang.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@188413 91177308-0d34-0410-b5e6-96231b3b80d8
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Howard Hinnant 2013-08-14 21:28:31 +00:00
parent 7f76450ee9
commit de8fc6b2b1
1 changed files with 10 additions and 0 deletions
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10
include/type_traits
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@ -2928,12 +2928,22 @@ struct __check_complete<_Rp (*)(_Param...)>
{
};
template <class ..._Param>
struct __check_complete<void (*)(_Param...)>
{
};
template <class _Rp, class ..._Param>
struct __check_complete<_Rp (_Param...)>
: private __check_complete<_Rp>
{
};
template <class ..._Param>
struct __check_complete<void (_Param...)>
{
};
template <class _Rp, class _Class, class ..._Param>
struct __check_complete<_Rp (_Class::*)(_Param...)>
: private __check_complete<_Class>