See also:
- http://locklessinc.com/benchmarks_allocator.shtml ($, use as a minimum performance target)
- http://www.nedprod.com/programs/portable/nedmalloc/
- http://phk.freebsd.dk/pubs/malloc.pdf [PDF] (phkmalloc)
- https://github.com/gperftools/gperftools (tcmalloc)
- https://github.com/ivmai/bdwgc/blob/master/malloc.c
- https://github.com/jemalloc/jemalloc
- http://gee.cs.oswego.edu/dl/html/malloc.html (dlmalloc)