[all-commits] [llvm/llvm-project] 0395e0: [IR] Split vscale_range interface

[Cullen Rhodes via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 0395e015830085b3623369a68cc031c86aec7221
      https://github.com/llvm/llvm-project/commit/0395e015830085b3623369a68cc031c86aec7221
  Author: Cullen Rhodes <cullen.rhodes at arm.com>
  Date:   2021-12-07 (Tue, 07 Dec 2021)

  Changed paths:
    M llvm/include/llvm/IR/Attributes.h
    M llvm/lib/Analysis/InstructionSimplify.cpp
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/lib/AsmParser/LLParser.cpp
    M llvm/lib/IR/AttributeImpl.h
    M llvm/lib/IR/Attributes.cpp
    M llvm/lib/IR/Verifier.cpp
    M llvm/lib/Target/AArch64/AArch64TargetMachine.cpp
    M llvm/lib/Target/AArch64/SVEIntrinsicOpts.cpp
    M llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp

  Log Message:
  -----------
  [IR] Split vscale_range interface

Interface is split from:

  std::pair<unsigned, unsigned> getVScaleRangeArgs()

into separate functions for min/max:

  unsigned getVScaleRangeMin();
  Optional<unsigned> getVScaleRangeMax();

Reviewed By: sdesmalen, paulwalker-arm

Differential Revision: https://reviews.llvm.org/D114075