PR #21375: [ds-fusion] Get While loop analysis with copy fusion #21376
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PR #21375: [ds-fusion] Get While loop analysis with copy fusion
Imported from GitHub PR #21375
In later stages of optimization, there are instances of copy fusion on the parameter of the while body. With this, we need to allow inlining of fusions while getting the induction variable index, otherwise we cannot deduce the tuple index.
Copybara import of the project:
--
ae85690 by Shraiysh Vaishay [email protected]:
[ds-fusion] Get While loop analysis with copy fusion
In later stages of optimization, there are instances of copy fusion on
the parameter of the while body. With this, we need to allow inlining of
fusions while getting the induction variable index, otherwise we cannot
deduce the tuple index.
Merging this change closes #21375
FUTURE_COPYBARA_INTEGRATE_REVIEW=#21375 from shraiysh:while_loop_analysis ae85690