[AutoDiff] Generate transparent ossa reabstraction thunks. #33854
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Make the differentiation transform generate transparent, ossa reabstraction thunks. This enables these thunks to be inlined into other ossa functions (e.g. generated VJP and pullback functions) during mandatory inlining. Resolves TF-989. Unblocks further autodiff-related optimizations: SR-13390.
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@swift-ci Please test |
rxwei
reviewed
Sep 8, 2020
rxwei
approved these changes
Sep 8, 2020
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@swift-ci Please test |
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Build failed |
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Build failed |
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@swift-ci Please test macOS |
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Build failed |
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macOS CI flaked again. |
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Make the differentiation transform generate transparent, ossa
reabstraction thunks.
This enables these thunks to be inlined into other ossa functions (e.g.
generated VJP and pullback functions) during mandatory inlining.
Resolves TF-989.
Unblocks further autodiff-related optimizations: SR-13390.