[all-commits] [llvm/llvm-project] 8ee913: [IR] Remove Constant::canTrap() (NFC)

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8ee913d83b170729300a2381158c77acdb3ac8f8
      https://github.com/llvm/llvm-project/commit/8ee913d83b170729300a2381158c77acdb3ac8f8
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2022-07-06 (Wed, 06 Jul 2022)

  Changed paths:
    M llvm/include/llvm/IR/Constant.h
    M llvm/lib/Analysis/InstructionSimplify.cpp
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
    M llvm/lib/IR/Constants.cpp
    M llvm/lib/Transforms/IPO/AttributorAttributes.cpp
    M llvm/lib/Transforms/IPO/GlobalOpt.cpp
    M llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
    M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
    M llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp

  Log Message:
  -----------
  [IR] Remove Constant::canTrap() (NFC)

As integer div/rem constant expressions are no longer supported,
constants can no longer trap and are always safe to speculate.
Remove the Constant::canTrap() method and its usages.