Paul,
Have you tried llvm with clang? Ken From: devel-boun...@open-mpi.org [mailto:devel-boun...@open-mpi.org] On Behalf Of Paul Hargrove Sent: Thursday, January 17, 2013 4:58 PM To: Open MPI Developers Subject: Re: [OMPI devel] 1.6.4rc1 has been posted On Thu, Jan 17, 2013 at 2:26 PM, Paul Hargrove <phhargr...@lbl.gov> wrote: [snip] The BAD news is a new failure (SEGV in orted at exit) on OpenBSD-5.2/amd64, which I will report in a separate email once I've completed some triage. [snip] You can disregard the "BAD news" above. Everything was fine with gcc, but fails with llvm-gcc. Looking deeper (details upon request) the SEGV appears to be caused by a bug in llvm-gcc. -Paul -- Paul H. Hargrove phhargr...@lbl.gov Future Technologies Group Computer and Data Sciences Department Tel: +1-510-495-2352 Lawrence Berkeley National Laboratory Fax: +1-510-486-6900