[PATCH] D29816: [X86][GlobalISel] Initial implementation , select G_ADD gpr, gpr

[Igor Breger via Phabricator via llvm-commits]

igorb created this revision.
Herald added subscribers: kristof.beyls, dberris, mgorny.

Initial implementation for X86InstructionSelector. Handle selection COPY and G_ADD/G_SUB gpr, gpr .


Repository:
  rL LLVM

https://reviews.llvm.org/D29816

Files:
  lib/CodeGen/GlobalISel/InstructionSelector.cpp
  lib/Target/X86/CMakeLists.txt
  lib/Target/X86/X86InstructionSelector.cpp
  lib/Target/X86/X86InstructionSelector.h
  lib/Target/X86/X86LegalizerInfo.cpp
  lib/Target/X86/X86RegisterBankInfo.cpp
  lib/Target/X86/X86TargetMachine.cpp
  test/CodeGen/X86/GlobalISel/binop-isel.ll
  test/CodeGen/X86/GlobalISel/legalize-sub.mir
  test/CodeGen/X86/GlobalISel/x86_64-instructionselect.mir

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