[PATCH] D87700: [SVE] Replace / operator in TypeSize/ElementCount with coefficientDiv

[David Sherwood via Phabricator via llvm-commits]

david-arm updated this revision to Diff 294064.
david-arm edited the summary of this revision.
david-arm added a comment.

- Introduced a new halve() function to replace the common case of coefficientDiv(2).
- Updated the comments about isKnownMultipleOf.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87700/new/

https://reviews.llvm.org/D87700

Files:
  clang/lib/CodeGen/CGBuiltin.cpp
  llvm/include/llvm/CodeGen/ValueTypes.h
  llvm/include/llvm/IR/DerivedTypes.h
  llvm/include/llvm/Support/MachineValueType.h
  llvm/include/llvm/Support/TypeSize.h
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
  llvm/lib/CodeGen/TargetLoweringBase.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/unittests/CodeGen/ScalableVectorMVTsTest.cpp
  llvm/unittests/IR/VectorTypesTest.cpp

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