Patent attributes
In a computer system, an automatic memory management module operates by receiving, from a mutator, memory allocation requests for particular objects to be stored in a random-access memory and allocating particular logical addresses within a logical address space to the particular objects. The automatic memory management module distinguishes the particular objects according to at least one criterion and allocates logical addresses from a first sub-space and logical addresses from a second sub-space. A memory management unit maps the allocated logical addresses from the second sub-space to physical memory in the random-access memory. The logical addresses within the first sub-space are compacted in combination with moving corresponding objects in the random-access memory.
