std::pmr::memory_resource::deallocate

void deallocate(void* p,
                std::size_t bytes,
                std::size_t alignment = alignof(std::max_align_t));

Deallocates the storage pointed to by p. p shall have been returned by a prior call to allocate(bytes, alignment) on a memory_resource that compares equal to *this, and the storage it points to shall not yet have been deallocated.

Equivalent to do_deallocate(p, bytes, alignment);.

Exceptions

Throws nothing.

See also