THREAD_MULTIPLE. There's a new (hidden) MCA parameter to re-enable
these BTLs in the presence of THREAD_MULTIPLE:
btl_base_thread_multiple_override. This MCA parameter should ''only''
be used by developers who are working on make their BTLs thread safe;
it should ''not'' be used by end-users!
This commit was SVN r19826.
The following Trac tickets were found above:
Ticket 1588 --> https://svn.open-mpi.org/trac/ompi/ticket/1588
still-broken trunk build on common platforms (e.g., 64 bit Linux
RHEL4U4), I think it's clear that this code is not ready for
prime-time.
I'm backing out all the commits in the trunk/ompi/op tree from r17901
onwards. This code can be re-committed when compiles and runs on
common platforms.
cd ompi/op
svn merge -r 17907:17900 https://svn.open-mpi.org/svn/ompi/trunk/ompi/op .
This commit was SVN r17908.
The following SVN revision numbers were found above:
r17901 --> open-mpi/ompi@b9520e61dc
operations. Added to the reduction operations a set of reduction
functions that take 2 input buffers and one output buffer to avoid
some extra memory copies. These can't be used with user defined
operations. The intel c collective suite passes both original, and
new (new, not the user defined operations).
This commit was SVN r17901.
to make checks for MPI-implementations fail in the right way ,-]
- check in configure.ac
- BINARY INCOMPATIBLE change to mpif-common.h
(if implemented the *right* way)
Actually OMPI_F90_CHECK takes two arguments, not three.
- Only have corresponding C-Type, if the opt. Fortran
type is really supported,
Otherwise pass ompi_mpi_unavailable to DECLARE_MPI_SYNONYM_DDT;
- Reviewed by George and Jeff
This commit was SVN r15133.
for the C++ bindings in MPI-2 p276-278 to see that MPI_BOOL should
work with MPI_LAND, MPI_LOR, and MPI_LXOR. Thanks to Andy Selle for
pointing this out.
This commit was SVN r9200.
- move files out of toplevel include/ and etc/, moving it into the
sub-projects
- rather than including config headers with <project>/include,
have them as <project>
- require all headers to be included with a project prefix, with
the exception of the config headers ({opal,orte,ompi}_config.h
mpi.h, and mpif.h)
This commit was SVN r8985.
"MPI_OP_foo")
- Remove all the handlers for MPI_REPLACE for general reductions
(it's only defined for MPI_ACCUMULATE, and ACCUMULATE is handled
differently than the other reductions, so it's safe to make all the
maps for REPLACE be empty)
This commit was SVN r8008.
