[CPU] Propagate the reduction tile sizes to producers because of fusion.#23660
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[CPU] Propagate the reduction tile sizes to producers because of fusion.#23660
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The codegen pipeline is designed to fuse produers into reduction loops for less memory footprint. Thus, the tile sizes should be propagated to producers. Previously, it triggered the vector input sizes from lowering config, which leads to numeric issues. Fixes #23638 ci-extra: linux_arm64_clang Signed-off-by: hanhanW <[email protected]>
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#23661 is the fix for the wrong codegen trigger |
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The codegen pipeline is designed to fuse produers into reduction loops for less memory footprint. Thus, the tile sizes should be propagated to producers.
Previously, it triggered the vector input sizes from lowering config, which leads to numeric issues.
Fixes #23638
ci-extra: linux_arm64_clang