[PATCH] D87045: [LoopNest] Handle loop-nest passes in LoopPassManager

[Whitney Tsang via Phabricator via llvm-commits]

Whitney added inline comments.


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Comment at: llvm/include/llvm/Transforms/Scalar/LoopPassManager.h:178
+  BitVector PassCategories;
+  std::vector<std::unique_ptr<LoopPassConceptT>> LoopPasses;
+  std::vector<std::unique_ptr<LoopNestPassConceptT>> LoopNestPasses;
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TaWeiTu wrote:
> Whitney wrote:
> > can we use llvm data structures here?
> Since this is a specialized version of `PassManager` and `PassManager` uses `std::vector` instead of the LLVM data structures, I'm not sure which one is better here.
In that case, I agree not to change.


Repository:
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  https://reviews.llvm.org/D87045/new/

https://reviews.llvm.org/D87045