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David Chisnall: macro protect 'test' in __has_pointer_type_imp.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@191126 91177308-0d34-0410-b5e6-96231b3b80d8
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Howard Hinnant 2013-09-21 01:45:05 +00:00
parent bd64f140d4
commit 8127758024
1 changed files with 3 additions and 3 deletions
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6
include/memory
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@ -917,13 +917,13 @@ public:
namespace __has_pointer_type_imp namespace __has_pointer_type_imp
{ {
template <class _Up> static __two test(...); template <class _Up> static __two __test(...);
template <class _Up> static char test(typename _Up::pointer* = 0); template <class _Up> static char __test(typename _Up::pointer* = 0);
} }
template <class _Tp> template <class _Tp>
struct __has_pointer_type struct __has_pointer_type
: public integral_constant<bool, sizeof(__has_pointer_type_imp::test<_Tp>(0)) == 1> : public integral_constant<bool, sizeof(__has_pointer_type_imp::__test<_Tp>(0)) == 1>
{ {
}; };