openmpi

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George Bosilca fdaaae5998 Update the atomic stuff. Not all architectures provide the "fastest" atomic one. The only required atomic

operations are actually the compare_and_set 32 and 64 bits. For all others atomic there is a fallback in sys/atomic.c

For ia32 I add a workaround the ebx register. When compiling with -fPIC ebx is reserved for the shared object interface (store some global pointer). On the same time cmpxchg8b use ebx and ecx to store the new value. The workaround save the ebx content before cmpxchg8b and restore it afterward. There is still a possible bug !!! If we get interrupted between the push and pop of the ebx then we will definitivelly crash ...

This commit was SVN r3387.

2004-10-28 17:32:27 +00:00

config

Replace hard-coded OMPI_FORTRAN_HANDLE_MAX with a real configure test

2004-10-23 21:08:12 +00:00

contrib

this is the big windows commit. there are more things which have gone into this than i can remember. but basically, we are looking for

2004-10-22 16:06:05 +00:00

etc

* add ability to set priority for the hostfile llm

2004-09-23 14:55:55 +00:00

include

Make value of BSEND_OVERHEAD match what is in mpi.h

2004-10-26 21:55:44 +00:00

src

Update the atomic stuff. Not all architectures provide the "fastest" atomic one. The only required atomic

2004-10-28 17:32:27 +00:00

test

- Add #if protection around non-portable system .h files

2004-10-20 01:03:09 +00:00

vcproj

this is the big windows commit. there are more things which have gone into this than i can remember. but basically, we are looking for

2004-10-22 16:06:05 +00:00

win_examples

this is the big windows commit. there are more things which have gone into this than i can remember. but basically, we are looking for

2004-10-22 16:06:05 +00:00

acinclude.m4

Replace hard-coded OMPI_FORTRAN_HANDLE_MAX with a real configure test

2004-10-23 21:08:12 +00:00

autogen.sh

Changes to finally make it possible to develop components outside of

2004-10-21 16:27:17 +00:00

configure.ac

Replace hard-coded OMPI_FORTRAN_HANDLE_MAX with a real configure test

2004-10-23 21:08:12 +00:00

Doxyfile

Not version 10.0

2004-06-11 20:09:02 +00:00

HACKING

Update the HACKING file

2004-10-15 23:19:33 +00:00

INSTALL

Added note about parallel builds

2004-08-04 22:25:47 +00:00

Makefile.am

Ensure to traverse into the etc tree

2004-08-30 18:43:25 +00:00

README

some text updates -- ditch old/un-updated version numbers

2004-07-07 15:58:55 +00:00

VERSION

svn=2 will now place the svn version number in the tarball

2004-07-06 23:03:33 +00:00

README

This is the world's greatest MPI.

...more to write here
should be a short file, referring to the real docs.

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