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Jeff Squyres
776f6144af Part 2/companion to r30169: remove Fortran TKR interfaces for MPI
subroutines with choice buffers.

Refs trac:4065

This commit was SVN r30170.

The following SVN revision numbers were found above:
  r30169 --> open-mpi/ompi@759ee33fd4

The following Trac tickets were found above:
  Ticket 4065 --> https://svn.open-mpi.org/trac/ompi/ticket/4065
2014-01-09 02:23:20 +00:00
Jeff Squyres
759ee33fd4 Per thread starting here:
http://www.open-mpi.org/community/lists/users/2014/01/23327.php

Revert the Fortran mpi module default size to "small", meaning that we
won't provide interfaces for MPI subroutines that take a choice buffer
any more.  The short version is that MPI-3 p610:34-41 disallows it.

This commit simply removes all these subroutines from the build
process (i.e., remove them from nodist_libmpi_usempi_la_SOURCES).
Since MPI-3 actually forbids providing these interfaces, I'll do a
second commit to actually remove all the scripts and associated
Makefile.am junk.

cmr=v1.7.4:reviewer=dgoodell:subject=Remove choice buffer interfaces from Fortran mpi module

This commit was SVN r30169.
2014-01-09 01:33:13 +00:00
Jeff Squyres
ca84ffdbd4 Need to have BIND(C) on the callback interfaces. Reviewed/confirmed
by Tobias Burnus.

Refs trac:4058.

This commit was SVN r30164.

The following Trac tickets were found above:
  Ticket 4058 --> https://svn.open-mpi.org/trac/ompi/ticket/4058
2014-01-08 23:12:41 +00:00
Jeff Squyres
36cca10042 Thanks to a reminder from Tobias Burunus, commit support for the
upcoming GCC/gfortran 4.9's ignore TKR interface.

This was originally committed in a side mercurial repo, but I sadly
completely forgot about it until Tobias reminded me.

cmr=v1.7.5:reviewer=dgoodell:subject=Add support for gfortran 4.9 Fortran ignore TKR

This commit was SVN r30152.
2014-01-08 03:46:27 +00:00
Brian Barrett
8b778903d8 Fix longstanding issue with our multi-project support. Rather than using
pkg{data,lib,includedir}, use our own ompi{data,lib,includedir}, which is
always set to {datadir,libdir,includedir}/openmpi.  This will keep us from
having help files in prefix/share/open-rte when building without Open MPI,
but in prefix/share/openmpi when building with Open MPI.

This commit was SVN r30140.
2014-01-07 22:11:15 +00:00
Oscar Vega-Gisbert
c9b7ea6d1a Comm.reduceLocal: add missing offset artifact
This commit was SVN r30108.
2014-01-02 21:57:48 +00:00
Oscar Vega-Gisbert
795131fc59 javadoc: remove old references to offset
This commit was SVN r30102.
2014-01-01 21:40:27 +00:00
Jeff Squyres
1448522d15 In an MPI_IBCAST, we cannot shortcut if there's only 1 process.
cmr=v1.7.4:reviewer=brbarret:subject=Fix IBCAST for COMM_SELF
-This line, and those below, will be ignored--

M    c/ibcast.c

This commit was SVN r30054.
2013-12-22 22:55:58 +00:00
Ralph Castain
31248c0985 Correctly add support for the "env" MPI_Info key during comm_spawn, update the "map-by", "rank-by", and "bind-to" Info key behaviors to match the new mapping/ranking/binding system, and update all docs and comments to match.
Fix comm_spawn on a single host - with the new default mapping scheme, we were incorrectly computing the number of procs to put on the node.

Refs trac:4003

This commit was SVN r30033.

The following Trac tickets were found above:
  Ticket 4003 --> https://svn.open-mpi.org/trac/ompi/ticket/4003
2013-12-20 20:42:39 +00:00
Jeff Squyres
4739850931 As reported by Paul Hargrove
(http://www.open-mpi.org/community/lists/devel/2013/12/13521.php),
OpenBSD-5 #define's MIN and MAX, so we need to #undef them.

cmr=v1.7.4:reviewer=rhc:subject=undef MIN and MAX for OpenBSD-5

This commit was SVN r30007.
2013-12-20 11:40:59 +00:00
Oscar Vega-Gisbert
97fc83e29e Remove references to pinning support
This commit was SVN r29802.
2013-12-04 22:40:26 +00:00
Oscar Vega-Gisbert
da84609091 Update Javadoc
This commit was SVN r29713.
2013-11-14 22:18:45 +00:00
Oscar Vega-Gisbert
73fc5d2b3a Update Javadoc
This commit was SVN r29710.
2013-11-14 21:19:16 +00:00
Jeff Squyres
684dc2f849 Don't use the hard-coded name libmpi.so -- instead, use
libmpi.<OPAL_DYN_LIB_SUFFIX>, where OPAL_DYN_LIB_SUFFIX was determined
by configure.

Thanks to Ömer Demirel for reporting the issue.

Refs trac:3905.

This commit was SVN r29676.

The following Trac tickets were found above:
  Ticket 3905 --> https://svn.open-mpi.org/trac/ompi/ticket/3905
2013-11-13 03:25:18 +00:00
Jeff Squyres
8aaa15c0ef Remove a line that looks like a copy-n-paste error.
This line results in a compile error when you configure thusly:

  ./configure CC=icc CXX=icpc FC=ifort FCFLAGS=-i8

cmr=v1.7.4:reviewer=hjelmn:subject=fix Fortran compile with -i8

This commit was SVN r29602.
2013-11-05 04:17:29 +00:00
Jeff Squyres
4160c37a4b Fix an ORTE -> OPAL name change that was missed in r29530.
This commit was SVN r29595.

The following SVN revision numbers were found above:
  r29530 --> open-mpi/ompi@588e7ce974
2013-11-05 03:29:26 +00:00
Nathan Hjelm
d34a4300b8 Fix various bugs in mca_base_pvar.
Fixes:

 - Segmentation fault when using watermark variables.

 - Segmentation fault when using a handle bound to a no longer valid
   performance variable.

 - Incorrect return codes from MPI_T_pvar_* functions.

cmr=v1.7.4:reviewer=jsquyres

This commit was SVN r29481.
2013-10-23 15:47:15 +00:00
Jeff Squyres
506d0e96f4 Fix the IN_PLACE detection for Fortran SCATTER and SCATTERV.
Thanks to Charles Gerlach for identifying the issue.

Oddly, this issue exists in trunk and v1.7, but ''not'' in the v1.6
tree (!).

cmr=v1.7.4:reviewer=hjelmn

This commit was SVN r29463.
2013-10-22 14:55:17 +00:00
Jeff Squyres
2d7d7ab731 Absoft caught that bind(c) functions can't have OPTIONAL dummy arguments.
Also, removed an MPI_Aint snuck through (which is a C type, not a Fortran
type).  Oddly, the Intel compiler complained about neither of these
issues.  :-\

This commit was SVN r29411.
2013-10-09 14:29:34 +00:00
Jeff Squyres
0d093176e1 Add missing .so version numbers for libmpi_usempif08.so.
cmr=v1.7.3:reviewer=rhc:subject=Add missing libmpi_usempif08 shared lib

This commit was SVN r29401.
2013-10-08 16:20:12 +00:00
Jeff Squyres
a3606c4029 Add weak symbol #defines.
Fixes compile errors if you compile --without-weak-symbols.

This commit was SVN r29396.
2013-10-08 14:54:40 +00:00
Jeff Squyres
ad4abdbf53 Avoid using /* in the comment (which starts a C comment)
Since this header is included in .F90 files (which are preprocessed,
vs. .f90 files, which are *not* preprocessed), we don't want to
accidentally start C-style comments, which are recognized by some
Fortran compiler preprocessors (e.g., Absoft).

This commit was SVN r29394.
2013-10-08 14:22:55 +00:00
Jeff Squyres
ceecc04bfe Some Fortran compilers warn about ! comments after #endif.
So just move the comment to the prior line, and it's all good.  This
is obviosuly not *necessary*, but it helps cut down on warning noise.

This commit was SVN r29393.
2013-10-08 13:47:44 +00:00
Jeff Squyres
9f9fb5ce38 Add weak symbols for the MPI-3.1 MPI_Alloc_mem_cptr fortran subroutine.
This subroutine was added in an errata to MPI-3.0; here's the MPI
Forum ticket about it:
    
    https://svn.mpi-forum.org/trac/mpi-forum-web/ticket/390

This commit was SVN r29385.
2013-10-04 22:43:40 +00:00
Jeff Squyres
c08f97b030 Fix problems with calling back-end BIND(C) ompi_*_f() functions.
BIND(C) doesn't let us have LOGICAL parameters, so we have to be
creative in how we invoke back-end ompi_*_f() C functions.
Additionally, the mpi_f08 type for MPI_Status presented some
difficulties, too.
    
See the large comment in
ompi/mpi/fortran/use-mpi-f08/mpi-f-interfaces-bind.h that explains
this in much more detail.

This commit was SVN r29384.
2013-10-04 22:43:07 +00:00
Jeff Squyres
f23d3bca64 Remove BIND(C) from all mpi_f08 interfaces.
This commit was SVN r29383.
2013-10-04 22:41:59 +00:00
Jeff Squyres
e81e3ccee0 Add missing implementation of MPI_FREE_MEM in the TKR mpi module.
This commit was SVN r29382.
2013-10-04 22:38:57 +00:00
Jeff Squyres
4899c531d3 Add PMPI versions for all ignore-TKR Fortran mpi module interfaces.
This commit was SVN r29380.
2013-10-04 21:58:56 +00:00
Nathan Hjelm
ba4b0f9235 Remove meaningless checks. Refs trac:3828
This commit was SVN r29375.

The following Trac tickets were found above:
  Ticket 3828 --> https://svn.open-mpi.org/trac/ompi/ticket/3828
2013-10-04 17:24:59 +00:00
Nathan Hjelm
70878764d7 Silence compiler warnings on 32-bit platforms. Refs trac:3828
This commit was SVN r29374.

The following Trac tickets were found above:
  Ticket 3828 --> https://svn.open-mpi.org/trac/ompi/ticket/3828
2013-10-04 15:53:14 +00:00
Jeff Squyres
be191619a9 Remove erroneous use of "MPI_Aint".
There is no "MPI_Aint" in the Fortran interface.  Surprisingly, the
Intel compiler didn't choke on this, but the Absoft compiler did.

This commit was SVN r29371.
2013-10-04 15:27:29 +00:00
Nathan Hjelm
c17b21b11d Due to MPI_Comm_idup we can no longer use the communicator's CID as
the fortran handle. Use a seperate opal_pointer_array to keep track of
the fortran handles of communicators.

This commit also fixes a bug in ompi_comm_idup where the newcomm was not
set until after the operation completed.

cmr=v1.7.4:reviewer=jsquyres:ticket=trac:3796

This commit was SVN r29342.

The following Trac tickets were found above:
  Ticket 3796 --> https://svn.open-mpi.org/trac/ompi/ticket/3796
2013-10-03 01:11:28 +00:00
Jeff Squyres
dc9bb26902 Fix one more typo in Fortran interfaces.
Refs trac:3796

This commit was SVN r29339.

The following Trac tickets were found above:
  Ticket 3796 --> https://svn.open-mpi.org/trac/ompi/ticket/3796
2013-10-02 18:53:19 +00:00
Nathan Hjelm
b3240df1b1 Merge in Jeff's fortran fixes for new communicator duplicator functions
This commit was SVN r29338.
2013-10-02 18:42:04 +00:00
Ralph Castain
01bd434fa6 Add missing include
Refs trac:3800

This commit was SVN r29337.

The following Trac tickets were found above:
  Ticket 3800 --> https://svn.open-mpi.org/trac/ompi/ticket/3800
2013-10-02 17:51:24 +00:00
Nathan Hjelm
9235b290d5 Update man pages for MPI-3 and add some missing man pages for MPI-2.x
functions.

cmr=v1.7.4

This commit was SVN r29336.
2013-10-02 14:27:47 +00:00
Nathan Hjelm
63084b1003 Add fortran bindings for MPI-3 communicator creation functions.
Thanks to Jeff for finding and fixing compilation issues with
the new fortran bindings.

cmr=v1.7.4:reviewer=jsquyres:ticket=trac:3796

This commit was SVN r29335.

The following Trac tickets were found above:
  Ticket 3796 --> https://svn.open-mpi.org/trac/ompi/ticket/3796
2013-10-02 14:26:58 +00:00
Nathan Hjelm
195c892a9d Add support for MPI_Comm_dup_with_info, MPI_Comm_create_group, and
MPI_Comm_idup.

As part of this work I implemented a basic request scheduler in
ompi/comm/comm_request.c. This scheduler might be useful for more
than just communicator requests and could be moved to ompi/request
if there is a demand. Otherwise I will leave it where it is.

Added a non-blocking version of ompi_comm_set to support ompi_comm_idup.
The call makes a recursive call to comm_dup and a non-blocking version
was needed. To simplify the code the blocking version calls the nonblocking
version and waits on the resulting request if one exists.

cmr=v1.7.4:reviewer=jsquyres:ticket=trac:3796

This commit was SVN r29334.

The following Trac tickets were found above:
  Ticket 3796 --> https://svn.open-mpi.org/trac/ompi/ticket/3796
2013-10-02 14:26:40 +00:00
Jeff Squyres
00bbab4dae Remove commented-out code for deprecated functions that were not added to MPI-3.
This commit was SVN r29320.
2013-10-01 21:20:45 +00:00
Jeff Squyres
d04ea88d87 Missed updating the profiling versions of the neighbor collectives in r29299.
Refs trac:3802.

This commit was SVN r29302.

The following SVN revision numbers were found above:
  r29299 --> open-mpi/ompi@66eb7ff610

The following Trac tickets were found above:
  Ticket 3802 --> https://svn.open-mpi.org/trac/ompi/ticket/3802
2013-09-30 19:45:09 +00:00
Jeff Squyres
4af194ca32 Missed updating the profiling versions of [I]Alltoallw in r29298.
Refs trac:3814.

This commit was SVN r29301.

The following SVN revision numbers were found above:
  r29298 --> open-mpi/ompi@0acebc0a1f

The following Trac tickets were found above:
  Ticket 3814 --> https://svn.open-mpi.org/trac/ompi/ticket/3814
2013-09-30 19:44:24 +00:00
Jeff Squyres
66eb7ff610 Fix the !MPI_[I]Neighbor_* mpi_f08 interfaces.
Use the same trick for send/recvtypes as we did in r29298 for
![I]Alltoallw.  Also, add all prototypes for all the back-end
ompi_neighbor_*_f functions.

Refs trac:3802

This commit was SVN r29299.

The following SVN revision numbers were found above:
  r29298 --> open-mpi/ompi@0acebc0a1f

The following Trac tickets were found above:
  Ticket 3802 --> https://svn.open-mpi.org/trac/ompi/ticket/3802
2013-09-30 17:54:12 +00:00
Jeff Squyres
0acebc0a1f Make the Alltoall/Ialltoallw F08 interfaces a little less sucky.
Use proper array types for the sendtypes and recevtypes params in the
definition of these subroutines (since they're prototyped to be array
parameters in the module).  See the comment in the code for a more
complete explanation.

Note that after talking to Craig Rasumussen, he says that this is
fairly common practice in the Fortran community (i.e., pass a scalar
that is part of an array to effectively pass an offset into that
array, since Fortran passes by reference).  So this might be a hack,
but it's a commonly-accepted hack.

Reviewed by Craig Rasmussen.

cmr=v1.7.3:subject=Fix [I]Alltoallw mpi_f08 wrapper functions

This commit was SVN r29298.
2013-09-30 17:50:43 +00:00
Jeff Squyres
b84863be20 Add missing MPI_Dist_graph interfaces to the ignore-TKR Fortran mpi module bindings.
This commit was SVN r29295.
2013-09-30 16:09:10 +00:00
Jeff Squyres
0939788fd4 README.txt was removed, so remove it from EXTRA_DIST.
This commit was SVN r29292.
2013-09-29 21:52:52 +00:00
Oscar Vega-Gisbert
2f81173acf Update Javadoc of MPIException.
This commit was SVN r29291.
2013-09-29 10:57:14 +00:00
Oscar Vega-Gisbert
b97951ab3b Allow NULL buffers to send/recv 0 items as control messages.
This commit was SVN r29290.
2013-09-29 10:36:09 +00:00
Jose Roman
f656c9859c Improved README.JAVA; remove README file in java directory
This commit was SVN r29289.
2013-09-29 10:22:38 +00:00
Jeff Squyres
4313bbbe20 Fix type in weak symbol declarations for the new _x functions.
This commit was SVN r29284.
2013-09-28 12:31:56 +00:00
Jeff Squyres
c0232e031c Add some missing declarations to allow the new Fortran neighbor
collective interfaces to compile.

This commit was SVN r29283.
2013-09-28 12:14:25 +00:00