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/


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