Thanks for posting and welcome to the HPC forums.
As Patrick mentions in his Gmane post, support for Valgrind has been integrated into the MPI Correctness Checker - a tool that ships with the Intel Trace Analyzer and Collector, and does runtime error checking for your MPI code. Included is also a way to do distributed memory checking for your parallel app, via Valgrind, in similar vein to
memchecker for Open MPI.
Let me know if perhaps I've misunderstood your request or if the functionality you're looking for is not included.
Looking forward to hearing back,