[PATCH] D86156: [BFI] Preserve BFI information through loop passes via VH callbacks inside LoopStandardAnalysisResults

[Di Mo via Phabricator via cfe-commits]

modimo added inline comments.


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Comment at: llvm/include/llvm/Transforms/Scalar/LoopPassManager.h:273
                           : nullptr;
+    BlockFrequencyInfo *BFI = UseBlockFrequencyInfo
+                                  ? (&AM.getResult<BlockFrequencyAnalysis>(F))
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asbirlea wrote:
> Add `&& F.hasProfileData()` check here, in the NPM as well?
Makes sense, added.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86156/new/

https://reviews.llvm.org/D86156