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split_table_batched_embeddings_ops_training int32 support behind jk #4449

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Summary:

tl;dr

After this diff stack int32 indices and offsets will be supported for FBGEMM embedding lookup kernels. This will be able to enabled via config on APS.

Implementation

https://docs.google.com/document/d/1GoFghmJcDSGf6XhVkoTJs4C0jTemvpGe1fCNi6oQDRo/edit?usp=sharing

Context

https://docs.google.com/document/d/1YVfxsafqXkxAAdRyXbjmSH4AEz3-6DBiTGjs1rT8ZHQ/edit?usp=sharing

Diff specific changes

Putting the ability to cast to int32 behind jk killswitch which we can turn off at any time at the kernel level.

Differential Revision: D77843253

Summary:
### tl;dr

After this diff stack int32 indices and offsets will be supported for FBGEMM embedding lookup kernels. This will be able to enabled via config on APS.

### Implementation

https://docs.google.com/document/d/1GoFghmJcDSGf6XhVkoTJs4C0jTemvpGe1fCNi6oQDRo/edit?usp=sharing

### Context

https://docs.google.com/document/d/1YVfxsafqXkxAAdRyXbjmSH4AEz3-6DBiTGjs1rT8ZHQ/edit?usp=sharing

### Diff specific changes

Putting the ability to cast to int32 behind jk killswitch which we can turn off at any time at the kernel level.

Differential Revision: D77843253
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This pull request was exported from Phabricator. Differential Revision: D77843253

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This pull request was exported from Phabricator. Differential Revision: D77843253

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This pull request was exported from Phabricator. Differential Revision: D77843253

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