[PATCH] D116379: [ConstantFolding] Use ICmpInst::Predicate instead of plain integer

[Serge Pavlov via Phabricator via llvm-commits]

sepavloff created this revision.
sepavloff added reviewers: nikic, spatel, kpn, craig.topper.
Herald added subscribers: dexonsmith, hiraditya.
sepavloff requested review of this revision.
Herald added a project: LLVM.

The function `ConstantFoldCompareInstruction` uses `unsigned short` to
represent compare predicate, although all usesrs of the respective
include file use definition of CmpInst also. This change replaces
predicate argument type in this function to `ICmpInst::Predicate`,
which allows to make code a bit clearer and simpler.

No functional changes.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D116379

Files:
  llvm/lib/IR/ConstantFold.cpp
  llvm/lib/IR/ConstantFold.h
  llvm/lib/IR/Constants.cpp

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