ptmalloc
tcmalloc
https://github.com/gperftools/gperftools
jcmalloc
https://people.freebsd.org/~jasone/jemalloc/bsdcan2006/jemalloc.pdf 论文文档
ptmalloc
tcmalloc
https://github.com/gperftools/gperftools
jcmalloc
https://people.freebsd.org/~jasone/jemalloc/bsdcan2006/jemalloc.pdf 论文文档