This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [patch, libfortran] Speed up / orthogonalize in_pack and in_unpack


On Wed, 2008-03-19 at 18:39 -0700, Jerry DeLisle wrote:
> Can we see any shifts in polyhedron or spec?

I suspect not for polyhedron; the improvement is for
kind=10 and kind=16 real and complex types, plus for
kind=1 and kind=2 integers.  I don't have access to SPEC
sources to see if repacking arrays makes a big difference
there.

I'll continue working along those lines for
the intrinsics (currently working on pack and
unpack).

	Thomas


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]