std::experimental::pmr::memory_resource::do_allocate
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                    < cpp | experimental | memory resource
                    
                                                            
                    | virtual void* do_allocate(std::size_t bytes, std::size_t alignment) = 0; | (library fundamentals TS) | |
Allocates storage with a size of at least bytes bytes. The returned storage is aligned to the specified alignment if such alignment is supported, and to alignof(std::max_align_t) otherwise. 
alignment shall be a power of two.
[edit] Exceptions
Throws an exception if storage of the requested size and alignment cannot be obtained.
[edit] See also
| allocates memory (public member function) | 


