[ConstantFolding] Avoid use of isNonIntegralPointerType()#159959

arichardson merged 8 commits intomainllvm/llvm-project:mainfrom

users/arichardson/spr/constantfolding-avoid-use-of-isnonintegralpointertypellvm/llvm-project:users/arichardson/spr/constantfolding-avoid-use-of-isnonintegralpointertypeCopy head branch name to clipboard