[PATCH] D59758: [DAGCombiner] Combine OR as ADD when no common bits are set

[Bjorn Pettersson via Phabricator via llvm-commits]

bjope added a comment.

In D59758#1471822 <https://reviews.llvm.org/D59758#1471822>, @spatel wrote:

> LGTM (see inline for a couple of nits) - but I'd prefer that someone with AMDGPU knowledge (@arsenm @nhaehnle @rampitec ?) confirm those diffs too.


Thanks! I won't push this until next week anyway.


Repository:
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https://reviews.llvm.org/D59758