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Fix tracing leak from working with james. #24298

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Merged
merged 1 commit into from
Apr 26, 2019
Merged

Fix tracing leak from working with james. #24298

merged 1 commit into from
Apr 26, 2019

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@pschuh
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@pschuh pschuh commented Apr 25, 2019

Two problems:

  • When returning a list of tensors, the CTensorHandles represent a reference. These need to be passed owning.
  • TFE_Ops will leak tensors if not freed.

@pschuh pschuh requested a review from bgogul April 25, 2019 23:57
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bgogul commented Apr 25, 2019

Nice!

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pschuh commented Apr 26, 2019

@swift-ci please test TensorFlow

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pschuh commented Apr 26, 2019

@swift-ci please test TensorFlow gpu

rxwei
rxwei reviewed Apr 26, 2019
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yay!

stdlib/public/TensorFlow/CompilerRuntime.swift
self.init(_owning: buffer)
}

init<C: Collection>(_owning input: C) where C.Element == CTensorHandle {
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@rxwei rxwei Apr 26, 2019 •
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Suggested change
init<C: Collection>(_owning input: C) where C.Element == CTensorHandle {
init<C : Collection>(_owning input: C) where C.Element == CTensorHandle {

(Random nit. No big deal.)

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pschuh commented Apr 26, 2019

@swift-ci please test TensorFlow gpu

@dan-zheng dan-zheng added the tensorflow This is for "tensorflow" branch PRs. label Apr 26, 2019
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pschuh commented Apr 26, 2019

GPU failure seems unrelated (tensor slicing)

@pschuh pschuh merged commit 57f8cf5 into swiftlang:tensorflow Apr 26, 2019
@eaplatanios eaplatanios mentioned this pull request Apr 26, 2019
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@bgogul bgogul bgogul approved these changes

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@pschuh @bgogul @rxwei @dan-zheng