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Re: [Patch, fortran] PR24518 and PR24520 - Improvements to MOD and


Tim,


On the first platform I tried (Cygwin on Centrino laptop), this version of
inline dot product gave me full performance at all lengths. For the
non-vectorizable case (different strides on the 2 arrays), with -funroll-loops,
it performed significantly better than ifort.


It's a real tribute to Paul Brooks' work, isn't it?

Does your library improvement do better for any condition?

Did anybody try real(16)??? Whilst I believe that it will work but verification of this is the only thing that stands in the way of resubmitting the dot_product patch.

Best regards

Paul


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