They are kept around for the sake of the standalone glue, which is used for e.g. webapprt, which doesn't have direct access to jemalloc, and thus still needs a wrapper to go through the xpcom function list and get to jemalloc from there.
They are kept around for the sake of the standalone glue, which is used for e.g. webapprt, which doesn't have direct access to jemalloc, and thus still needs a wrapper to go through the xpcom function list and get to jemalloc from there.