[PATCH] D74658: [mlir][NFC] Fix 'gatherLoops' utility

[Mehdi AMINI via Phabricator via llvm-commits]

mehdi_amini accepted this revision.
mehdi_amini added inline comments.
This revision is now accepted and ready to land.


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Comment at: mlir/lib/Transforms/Utils/LoopUtils.cpp:1809
+    depthToLoops.pop_back();
+  }
 }
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Why is this pop_back() needed now? Or do you just view this as an "optimization"?


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  https://reviews.llvm.org/D74658/new/

https://reviews.llvm.org/D74658