[PATCH] D134756: [BOLT] introducing profi params

Sergey Pupyrev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Dec 16 10:10:52 PST 2022


spupyrev added inline comments.


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Comment at: llvm/lib/Transforms/Utils/SampleProfileInference.cpp:1039
+  /// Minimum BaseDistance for the jump distance values in island joining.
+  static constexpr uint64_t MinBaseDistance = 10000;
 
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hoy wrote:
> Would it make sense to move this into `ProfiParams`?
One earlier version of the diff had this constant in ProfiParams. Later I decided to use ProfiParams as a set of user-configurable options, while `MinBaseDistance` is more like a constant which shouldn't be changed.

I don't have a strong preference and see pros for both ways. What do you think?


Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D134756/new/

https://reviews.llvm.org/D134756



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