| Issue |
149799
|
| Summary |
[DAG] Add similar behaviour to InstCombinerImpl::freezeOtherUses
|
| Labels |
llvm:SelectionDAG
|
| Assignees |
|
| Reporter |
RKSimon
|
We can end up in situations where some nodes are using a frozen node and others are using the unfrozen node - in most cases we want to ensure that only the frozen node is used.
This should also get rid of the PeekThroughFreeze hack in DAGCombiner::visitSUB
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