[mem.general]

The following subclauses describe general memory management facilities, smart pointers, pointer tagging, memory resources, and scoped allocators, as summarized in Table Clause 50 .

Table 50 — Memory management library summary [tab:mem.summary]

🔗	Subclause	Header
🔗 [memory]	Memory	<cstdlib>, <memory>
🔗 [smartptr]	Smart pointers	<memory>
🔗 [ptrtag]	Pointer tagging	<memory>
🔗 [mem.composite.types]	Types for composite class design	<memory>
🔗 [mem.res]	Memory resources	<memory_resource>
🔗 [allocator.adaptor]	Scoped allocators	<scoped_allocator>

20 Memory management library [mem]

20.1 General [mem.general]