[gmx-developers] CVS compile error

David spoel at xray.bmc.uu.se
Tue Jun 14 19:36:35 CEST 2005


On Tue, 2005-06-14 at 09:34 -0700, David Bostick wrote:
> Yes, I have access to two 64 bit clusters, and am also using gcc.  On one 
> of them, there are no compile errors, but on the other, I had to comment 
> out the 'z' on the specified lines in order to get it to compile.  The two 
> clusters are basically identical.  I have been unable to identify precicely why one 
> works and the other doesn't.  I just thought it would be worth it to make 
> a note.
Maybe you could check the versions of the compiler and assembler on both
clusters?

> On Tue, 14 Jun 2005, Pim Schravendijk wrote:
> 
> > 
> > I just compiled current CVS on a 64 bit amd, standard install (gcc), 
> > without any errors at all. Maybe you used a different compiler?
> > 
> > --
> > Pim Schravendijk - PhD Student
> > Max Planck Institute for Polymer Research
> > http://www.mpip-mainz.mpg.de/~schraven/
> > 
> > On Mon, 13 Jun 2005, David Bostick wrote:
> > 
> > > 
> > > I recently checked out the CVS and attempted to compile. I got the 
> > > following errors
> > > 
> > > nb_kernel410_x86_64_sse.s: Assembler messages:
> > > nb_kernel410_x86_64_sse.s:440: Error: invalid operand for 'mulps' ('z' 
> > > unexpected)
> > > nb_kernel410_x86_64_sse.s:1579: Error: invalid operand for 'mulps' ('z' 
> > > unexpected)
> > > 
> > > when I commented out the 'z' in lines 440 and 1579 in the sse.s files, 
> > > everything compiled succesfully.  ..Not sure this is a big deal or not, or 
> > > if I did the right thing, but thought I'd report it anyway. 
> > > 
> > > David
> > > 
> > > -- 
> > > ===================================|
> > > David Bostick			   |
> > > The Scripps Research Institute     |
> > > Dept. of Molecular Biology, TPC 6  |
> > > 10550 N. Torrey Pines Rd. 	   |
> > > La Jolla, CA 92037		   |	
> > > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=|
> > > Phone: 858-784-9614		   |
> > > Fax:   858-784-8688		   |
> > > Email: dbostick at scripps.edu	   |
> > > ===================================|
> > > 
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> 
-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,          75124 Uppsala, Sweden
phone:  46 18 471 4205          fax: 46 18 511 755
spoel at xray.bmc.uu.se    spoel at gromacs.org   http://xray.bmc.uu.se/~spoel
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