[PATCH] D35209: [ARM] Unify handling of M-Class system registers

[Javed Absar via Phabricator via llvm-commits]

javed.absar updated this revision to Diff 106844.
javed.absar added a comment.

Thanks Tim/others for the suggestions. Updated,  using 'Requires' ,  FeatureBits and factoring out common functions. Is much more compact and unified now, as I set out to do.


https://reviews.llvm.org/D35209

Files:
  lib/Target/ARM/ARMISelDAGToDAG.cpp
  lib/Target/ARM/ARMRegisterInfo.td
  lib/Target/ARM/ARMSystemRegister.td
  lib/Target/ARM/AsmParser/ARMAsmParser.cpp
  lib/Target/ARM/AsmParser/LLVMBuild.txt
  lib/Target/ARM/CMakeLists.txt
  lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
  lib/Target/ARM/InstPrinter/LLVMBuild.txt
  lib/Target/ARM/LLVMBuild.txt
  lib/Target/ARM/Utils/ARMBaseInfo.cpp
  lib/Target/ARM/Utils/ARMBaseInfo.h
  lib/Target/ARM/Utils/CMakeLists.txt
  lib/Target/ARM/Utils/LLVMBuild.txt
  test/CodeGen/ARM/special-reg-v8m-main.ll
  test/MC/ARM/thumbv8m.s

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