[fortran,patch] BLAS-enabled matmul
Tue Apr 4 03:52:00 GMT 2006
On Mon, Apr 03, 2006 at 04:32:30PM -0700, Brooks Moses wrote:
> That does sound clearer, yes. I gather that what you mean is that the
> -fexternal-blas option doesn't take an argument, and the user supplies
> other options (-lmy_blas_library, or whatever) in the usual way to
> actually link in the BLAS library?
> I think this would combine well in combination with my other suggestion,
> too -- the explanation there would instead be "-fexternal_blas redirects
> use of some matrix intrinsics to external BLAS calls" or something like
You could arrange to use weak symbols on most targets to get the
benefits you need here without having to mess with the naming.
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