diff options
Diffstat (limited to 'contrib/libc++/include/experimental/memory_resource')
| -rw-r--r-- | contrib/libc++/include/experimental/memory_resource | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/contrib/libc++/include/experimental/memory_resource b/contrib/libc++/include/experimental/memory_resource index b3d9ca8..d101f3e 100644 --- a/contrib/libc++/include/experimental/memory_resource +++ b/contrib/libc++/include/experimental/memory_resource @@ -82,6 +82,9 @@ namespace pmr { #pragma GCC system_header #endif +_LIBCPP_PUSH_MACROS +#include <__undef_macros> + _LIBCPP_BEGIN_NAMESPACE_LFTS_PMR // Round __s up to next multiple of __a. @@ -181,7 +184,7 @@ public: // 8.6.3, memory.polymorphic.allocator.mem _LIBCPP_INLINE_VISIBILITY _ValueType* allocate(size_t __n) { - if (__n > max_size()) { + if (__n > __max_size()) { __throw_length_error( "std::experimental::pmr::polymorphic_allocator<T>::allocate(size_t n)" " 'n' exceeds maximum supported size"); @@ -193,7 +196,7 @@ public: _LIBCPP_INLINE_VISIBILITY void deallocate(_ValueType * __p, size_t __n) _NOEXCEPT { - _LIBCPP_ASSERT(__n <= max_size(), + _LIBCPP_ASSERT(__n <= __max_size(), "deallocate called for size which exceeds max_size()"); __res_->deallocate(__p, __n * sizeof(_ValueType), alignof(_ValueType)); } @@ -266,10 +269,6 @@ public: { __p->~_Tp(); } _LIBCPP_INLINE_VISIBILITY - size_t max_size() const _NOEXCEPT - { return numeric_limits<size_t>::max() / sizeof(value_type); } - - _LIBCPP_INLINE_VISIBILITY polymorphic_allocator select_on_container_copy_construction() const _NOEXCEPT { return polymorphic_allocator(); } @@ -309,6 +308,10 @@ private: return _Tup(_VSTD::get<_Idx>(_VSTD::move(__t))..., resource()); } + _LIBCPP_INLINE_VISIBILITY + size_t __max_size() const _NOEXCEPT + { return numeric_limits<size_t>::max() / sizeof(value_type); } + memory_resource * __res_; }; @@ -419,4 +422,6 @@ using resource_adaptor = __resource_adaptor_imp< _LIBCPP_END_NAMESPACE_LFTS_PMR +_LIBCPP_POP_MACROS + #endif /* _LIBCPP_EXPERIMENTAL_MEMORY_RESOURCE */ |
