[PATCH] D63338: [NFC] PHINode: introduce setIncomingValueForBlock() function, and use it.

[Whitney via Phabricator via llvm-commits]

Whitney created this revision.
Whitney added reviewers: craig.topper, lebedev.ri, Meinersbur, kbarton.
Whitney added a project: LLVM.
Herald added subscribers: llvm-commits, jsji, zzheng, hiraditya.

There is PHINode::getBasicBlockIndex() and PHINode::setIncomingValue() but no function to replace incoming value for a specified BasicBlock* predecessor.
Clearly, there are a lot of places that could use that functionality.


Repository:
  rL LLVM

https://reviews.llvm.org/D63338

Files:
  llvm/include/llvm/IR/Instructions.h
  llvm/lib/CodeGen/SafeStack.cpp
  llvm/lib/Transforms/Scalar/GVN.cpp
  llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
  llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
  llvm/lib/Transforms/Scalar/StructurizeCFG.cpp
  llvm/lib/Transforms/Utils/LoopUnrollPeel.cpp
  llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp
  llvm/lib/Transforms/Utils/SimplifyCFG.cpp
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp

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