[Prim] Add index_put_grad for static decomposition#73747
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HydrogenSulfate merged 7 commits intoPaddlePaddle:developfrom Jul 3, 2025
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[Prim] Add index_put_grad for static decomposition#73747HydrogenSulfate merged 7 commits intoPaddlePaddle:developfrom
index_put_grad for static decomposition#73747HydrogenSulfate merged 7 commits intoPaddlePaddle:developfrom
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index_put_grad for static compositionindex_put_grad for static decomposition
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support running `input_torch_dynamic.json` with paddle backend(including CINN) TODO list: - [x] PaddlePaddle/Paddle#73601 - [x] PaddlePaddle/Paddle#73622 - [x] PaddlePaddle/Paddle#73737 - [x] PaddlePaddle/Paddle#73747 - [x] PaddlePaddle/Paddle#73809 - [x] PaddlePaddle/Paddle#73761 <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit ## Summary by CodeRabbit * **Bug Fixes** * Resolved issues with tensor shape and indexing consistency, preventing assertion errors during model execution. * Improved handling of default tensor initialization to avoid JIT assertion issues. * **Refactor** * Standardized tensor dimension handling and broadcasting for improved clarity and maintainability. * Enhanced code readability with clearer indexing conventions and formatting. * Updated aggregation logic for safer and more efficient tensor operations. * **New Features** * Added an option to control graph index mapping behavior for greater flexibility in advanced use cases. * **Tests** * Introduced comprehensive tests validating descriptor model consistency with dynamic selection enabled. <!-- end of auto-generated comment: release notes by coderabbit.ai -->
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support running `input_torch_dynamic.json` with paddle backend(including CINN) TODO list: - [x] PaddlePaddle/Paddle#73601 - [x] PaddlePaddle/Paddle#73622 - [x] PaddlePaddle/Paddle#73737 - [x] PaddlePaddle/Paddle#73747 - [x] PaddlePaddle/Paddle#73809 - [x] PaddlePaddle/Paddle#73761 <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit ## Summary by CodeRabbit * **Bug Fixes** * Resolved issues with tensor shape and indexing consistency, preventing assertion errors during model execution. * Improved handling of default tensor initialization to avoid JIT assertion issues. * **Refactor** * Standardized tensor dimension handling and broadcasting for improved clarity and maintainability. * Enhanced code readability with clearer indexing conventions and formatting. * Updated aggregation logic for safer and more efficient tensor operations. * **New Features** * Added an option to control graph index mapping behavior for greater flexibility in advanced use cases. * **Tests** * Introduced comprehensive tests validating descriptor model consistency with dynamic selection enabled. <!-- end of auto-generated comment: release notes by coderabbit.ai -->
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PR Category
Operator Mechanism
PR Types
New features
Description
Pcard-75624
index_put作为静态图的基础算子，以此为基础，实现index_put_grad静态图组合算子。添加至基础算子参考：https://github.com/pytorch/pytorch/blob/0364db7cd14ffa67b48ef8c27fefbb3eed2b065d/tools/autograd/derivatives.yaml#L886-L887x和value添加到no_need_buffer中，避免hold不必要的中间变量；