On May 29, 2009, at 1:46 AM, Kaoru Narita wrote:
When I try to compile meep-1.0(1.0.1) with mpi, it stops at
"h5fields.cpp"
with an error indicating some messages,
/var/tmp//ccB3lvD7.s: Assembler messages:
/var/tmp//ccB3lvD7.s:555: Error: no such instruction: `pabsd (%eax,
%edx),%xmm0'.
I use hdf5(v1.6.8) and openmpi(v1.3).
Without mpi, I can compile Meep-1.0(1.0.1) with no problem.
In the same environment, I can compile meep-0.20.4 with and without
mpi.
Any comments and advice would be most appreciated.
That sounds like a compiler bug - the compiler should never emit
assembly instructions that are unrecognized by the assembler. Or,
more likely, it's a problem with the installation of your compilers
(or openmpi, or your assembler/binutils).
You may want to reinstall openmpi, if you installed it from source
code. If you installed it from a precompiled package that came with
your system (Ubuntu? Fedora? and what architecture? ....you need to
provide more information...) then you may want to complain to the
vendor.
Try passing the --without-gcc-arch flag when you configure Meep, to
see if the -march flag is somehow interacting badly with openmpi.
Steven
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