I'm getting these warnings from PGI 7.0.7. Do they matter? Is "clobber" important?
CXX mpicxx.lo "../../../opal/include/opal/sys/amd64/atomic.h", line 91: warning: "cc" clobber ignored : "memory", "cc"); ^ "../../../opal/include/opal/sys/amd64/atomic.h", line 83: warning: parameter "oldval" was set but never used int32_t oldval, int32_t newval) ^ "../../../opal/include/opal/sys/amd64/atomic.h", line 112: warning: "cc" clobber ignored : "memory", "cc" ^ "../../../opal/include/opal/sys/amd64/atomic.h", line 104: warning: parameter "oldval" was set but never used int64_t oldval, int64_t newval) ^ -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/