[Relax][Transform] Handle identical PrimFunc with distinct VDevice#16959
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masahi merged 2 commits intoapache:mainfrom May 13, 2024
Merged
[Relax][Transform] Handle identical PrimFunc with distinct VDevice#16959masahi merged 2 commits intoapache:mainfrom
masahi merged 2 commits intoapache:mainfrom
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Prior to this commit, if an `IRModule` contained two expressions, where the types of the arguments differed only by the `VDevice`, these would be legalized to produce a single PrimFunc. This PrimFunc would have the a `tvm::attr::kTarget` annotation specific to one of those expressions, and would be incorrect for use in the other location. This commit updates the `LegalizeOps` transform to handle this case, producing multiple TIR PrimFuncs if required by the `VDevice` annotations.
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CI is stalled on Restarting CI to see if it resolves the issue. |
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@tvm-bot rerun |
masahi
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May 13, 2024
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Prior to this commit, if an
IRModulecontained two expressions, where the types of the arguments differed only by theVDevice, these would be legalized to produce a single PrimFunc. This PrimFunc would have the atvm::attr::kTargetannotation specific to one of those expressions, and would be incorrect for use in the other location.This commit updates the
LegalizeOpstransform to handle this case, producing multiple TIR PrimFuncs if required by theVDeviceannotations.