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On 03/01/2017 01:00 PM, Thomas Koenig wrote:
Hello world, the attached patch enables FMA for the AVX2 and AVX512F variants of matmul. This should bring a very nice speedup (although I have been unable to run benchmarks due to lack of a suitable machine). Question: Is this still appropriate for the current state of trunk? Or rather, OK for when gcc 8 opens (which might still be some time in the future)?
I think it may be appropriate now because you are making an adjustment to the just added new feature.
I would prefer that it was tested on the actual expected platform. Does anyone anywhere on this list have access to one of these machines to test?
Jerry
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