[PATCH] D97466: NFC: Change getUserCost to return InstructionCost

[Dave Green via Phabricator via llvm-commits]

dmgreen added inline comments.


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Comment at: llvm/include/llvm/Analysis/TargetTransformInfoImpl.h:1029
+        return CostKind == TTI::TCK_RecipThroughput
+                   ? InstructionCost::getInvalid()
+                   : 1;
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This seems strange. Does it need to return an invalid cost? Or can it just return a cost of 1 for all cost kinds?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D97466/new/

https://reviews.llvm.org/D97466