[PATCH] D126644: [llvm/CodeGen] Add ExpandLargeDivRem pass

[Matthias Gehre via Phabricator via llvm-commits]

mgehre-amd updated this revision to Diff 448452.
mgehre-amd marked an inline comment as done.
mgehre-amd added a comment.

Clarify that x86_32 cannot lower division with more than 64 bits.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D126644/new/

https://reviews.llvm.org/D126644

Files:
  llvm/include/llvm/CodeGen/ExpandLargeDivRem.h
  llvm/include/llvm/CodeGen/MachinePassRegistry.def
  llvm/include/llvm/CodeGen/Passes.h
  llvm/include/llvm/InitializePasses.h
  llvm/include/llvm/LinkAllPasses.h
  llvm/lib/CodeGen/CMakeLists.txt
  llvm/lib/CodeGen/CodeGen.cpp
  llvm/lib/CodeGen/ExpandLargeDivRem.cpp
  llvm/lib/Transforms/Utils/IntegerDivision.cpp
  llvm/test/CodeGen/X86/urem-seteq.ll
  llvm/test/Transforms/ExpandLargeDivRem/sdiv129.ll
  llvm/test/Transforms/ExpandLargeDivRem/srem129.ll
  llvm/test/Transforms/ExpandLargeDivRem/udiv129.ll
  llvm/test/Transforms/ExpandLargeDivRem/urem129.ll
  llvm/tools/opt/opt.cpp

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