[PATCH] D43063: [DAGCombiner] Call ExtendUsesToFormExtLoad in (zext (and (load)))->(and (zextload)) even when the and does not have multiple uses

Artem Belevich via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Feb 15 11:30:50 PST 2018

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tra accepted this revision.
tra added a comment.
This revision is now accepted and ready to land.

nvptx generates identical SASS for both old and new instruction sequence, so this should be benign.


https://reviews.llvm.org/D43063

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Next message: [PATCH] D43063: [DAGCombiner] Call ExtendUsesToFormExtLoad in (zext (and (load)))->(and (zextload)) even when the and does not have multiple uses
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