[PATCH] D80012: [CostModel] Unify Intrinsic Costs.

[Sam Parker via Phabricator via llvm-commits]

samparker added a comment.

I'm suspecting that the debug changes maybe caused by the base implementation treating the debug intrinsics as free. I'll revert this and break it down into three separate patches:

1. Sink all the trivially free intrinsics into the bottom-most implementation.
2. Combine getIntrinsicCost and getIntrinsicInstrCost.
3. Have getInstructionThroughput use getUserCost.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D80012/new/

https://reviews.llvm.org/D80012