| Issue |
181656
|
| Summary |
[DAG] isKnownNeverZero - add DemandedElts argument
|
| Labels |
good first issue,
llvm:SelectionDAG
|
| Assignees |
|
| Reporter |
RKSimon
|
Similar to #181485 and other SelectionDAG value tracking helpers - update the isKnownNeverZero signature to take a DemandedElts argument, provide a non-DemandedElts variant that wraps this and update at least one of the cases (maybe ISD::OR or SELECT/VSELECT would be easiest?) to use DemandedElts along with suitable test coverage.
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