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add support for quantized ops on windows #14955

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merged 1 commit into from Dec 10, 2017
Merged

add support for quantized ops on windows #14955

merged 1 commit into from Dec 10, 2017

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guschmue
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Quantized ops support on windows. Added some simple python unit test to make sure it works.
Gotcha: I need to use the latest version of gemmlowp in gemmlowp.cmake which is not on mirror.bazel.build so I use github.com directly for now.
This should provide the same functionality as tf on linux. Performance could be better because msvc can't make use of the inline asm in gemmlowp (compiling gemmlowp with clang would show much better results).

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Can one of the admins verify this patch?

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@mrry mrry left a comment

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Woohoo! Thanks for doing this, Guenther!

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mrry commented Nov 29, 2017

@tensorflow-jenkins test this please.

@guschmue
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yeah, this was in the making for some time. thanks for helping with the gemmlowp.
Looked at the ci failure - don't think it was my change.

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mrry commented Nov 29, 2017

Yes, I think those failures are unrelated. Thanks again!

@tensorflow-jenkins test this please.

@sb2nov sb2nov self-assigned this Nov 29, 2017
@kokoro-team kokoro-team removed kokoro:force-run Tests on submitted change labels Nov 29, 2017
@sb2nov sb2nov added the kokoro:force-run Tests on submitted change label Nov 29, 2017
@kokoro-team kokoro-team removed the kokoro:force-run Tests on submitted change label Nov 29, 2017
@sb2nov sb2nov added the kokoro:force-run Tests on submitted change label Nov 30, 2017
@kokoro-team kokoro-team removed the kokoro:force-run Tests on submitted change label Nov 30, 2017
@sb2nov sb2nov added the kokoro:force-run Tests on submitted change label Dec 1, 2017
@kokoro-team kokoro-team removed the kokoro:force-run Tests on submitted change label Dec 1, 2017
@sb2nov sb2nov added the kokoro:force-run Tests on submitted change label Dec 1, 2017
@kokoro-team kokoro-team removed the kokoro:force-run Tests on submitted change label Dec 1, 2017
@sb2nov sb2nov added the kokoro:force-run Tests on submitted change label Dec 1, 2017
@kokoro-team kokoro-team removed the kokoro:force-run Tests on submitted change label Dec 1, 2017
@gunan gunan added the kokoro:force-run Tests on submitted change label Dec 7, 2017
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gunan commented Dec 7, 2017

Jenkins, test this please.

@kokoro-team kokoro-team removed the kokoro:force-run Tests on submitted change label Dec 7, 2017
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caisq commented Dec 10, 2017

@tensorflow-jenkins test this please

@caisq caisq merged commit 1577e2d into tensorflow:master Dec 10, 2017
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8 participants