Yes, this appears to be at least partially part of the problem Edgar
is seeing. We're trying to figure out how most of the tests passed so
far with a wrong mapping. Interesting enough, while the mapping seems
wrong the lookup is symmetric so most of the time we end-up with the
correct op by pure luck.
We're looking into this.
george.
On Jul 15, 2009, at 11:50 , Jeff Squyres wrote:
I [very briefly] read about the DDT spawn issues, so I went to look
at ompi/op/op.c. I notice that there's a new comment above the op
datatype<-->op map construction area that says:
/* XXX TODO */
svn blame says:
21641 rusraink /* XXX TODO */
r21641 is the big merge from the past weekend where the DDT split
came in.
Has this area been looked at and the comment is out of date? Or
does it need to be updated with new mappings? (I honestly have not
looked any farther than this -- the new comment caught my eye)
--
Jeff Squyres
Cisco Systems
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