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Arm backend: Convert assert to throw ValueError in op_tanh #9896

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Merged
merged 1 commit into from
Apr 4, 2025

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@Sebastian-Larsson Sebastian-Larsson commented Apr 4, 2025

Asserts are converted to proper raises to ensure graph integrity.

It should not be possible for tanh to have more than 1 input for a correctly formatted graph, but in the node visitor we cannot know for sure that the graph is formatted correctly.

torch.tanh supports more data types than fp32, which is why it should be checked.

cc @digantdesai @freddan80 @per @zingo @oscarandersson8218

Asserts are converted to proper raises to ensure graph integrity.

It should not be possible for tanh to have more than 1 input for a
correctly formatted graph, but in the node visitor we cannot know for
sure that the graph is formatted correctly.

torch.tanh supports more data types than fp32, which is why it should be
checked.

Change-Id: Ibbe2f6964f85ee6c5883fdbe8973526ff6f224cd
Signed-off-by: Sebastian Larsson <[email protected]>
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pytorch-bot bot commented Apr 4, 2025

🔗 Helpful Links

🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/9896

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❌ 2 Cancelled Jobs, 1 Unrelated Failure

As of commit 998ad74 with merge base 4717459 (image):

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@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Apr 4, 2025
@Sebastian-Larsson Sebastian-Larsson added partner: arm For backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm ciflow/trunk topic: not user facing labels Apr 4, 2025
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zingo commented Apr 4, 2025

fails are unrelated

@zingo zingo merged commit a4002e8 into pytorch:main Apr 4, 2025
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@Sebastian-Larsson Sebastian-Larsson deleted the tanh_assert branch April 4, 2025 14:05
kirklandsign pushed a commit that referenced this pull request Apr 11, 2025
Asserts are converted to proper raises to ensure graph integrity.

It should not be possible for tanh to have more than 1 input for a
correctly formatted graph, but in the node visitor we cannot know for
sure that the graph is formatted correctly.

torch.tanh supports more data types than fp32, which is why it should be
checked.

Signed-off-by: Sebastian Larsson <[email protected]>
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3 participants