[PATCH] D63948: [SLP] Limit compilation time of look-ahead operand reordering heuristic.

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

The defaults should probably be a new `cl::opt<int>`, and would be good to document the defaults somehow?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D63948/new/

https://reviews.llvm.org/D63948