[Monetdb-developers] GooglePerformanceTools with MonetDB?

GooglePerformanceTools gives an alternative (threaded) implementation of malloc under a BSD License. Has it even been tested with MonetDB before? http://code.google.com/p/google-perftools/wiki/GooglePerformanceTools I mean, it looks very simple to use and test :) And implements the ideas I have heard before by doing memory management with big chunks of memory instead of small allocations. Stefan