Fix DeepCompile for PyTorch 2.8/2.9 compatibility #7755
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Signed-off-by: Masahiro Tanaka <[email protected]>
Signed-off-by: Masahiro Tanaka <[email protected]>
tohtana
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sfc-gh-truwase
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Jan 2, 2026
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PyTorch 2.8 added a new static_lifetime_input_indices parameter to the partition function. This breaks DeepCompile with ZeRO stage 3.
This PR updates
partition_recompute_ds_paramsto accept**kwargsand forward them to the underlying partition function, maintaining backward compatibility with PyTorch 2.6/2.7.DeepCompile works with PyTorch v2.9 when using ZeRO Stage 1 or 2. However, ZeRO Stage 3 is not currently supported on PyTorch v2.9 (it still works on PyTorch <= v2.8). DeepCompile tests are skipped when PyTorch version is v2.9 and ZeRO stage is 3.