[PATCH] D86836: Support a list of CostPerUse values

[Christudasan Devadasan via Phabricator via llvm-commits]

cdevadas updated this revision to Diff 305048.
cdevadas added a comment.

rebase + elaborated the comment in Target.td


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86836/new/

https://reviews.llvm.org/D86836

Files:
  llvm/include/llvm/CodeGen/RegisterClassInfo.h
  llvm/include/llvm/CodeGen/TargetRegisterInfo.h
  llvm/include/llvm/Target/Target.td
  llvm/lib/CodeGen/RegAllocGreedy.cpp
  llvm/lib/CodeGen/RegisterClassInfo.cpp
  llvm/lib/Target/ARC/ARCRegisterInfo.td
  llvm/lib/Target/ARM/ARMRegisterInfo.td
  llvm/lib/Target/RISCV/RISCVRegisterInfo.td
  llvm/lib/Target/X86/X86RegisterInfo.td
  llvm/test/TableGen/RegisterInfoEmitter-regcost-list.td
  llvm/test/TableGen/RegisterInfoEmitter-regcost-tuple.td
  llvm/test/TableGen/RegisterInfoEmitter-regcost.td
  llvm/utils/TableGen/CodeGenRegisters.cpp
  llvm/utils/TableGen/CodeGenRegisters.h
  llvm/utils/TableGen/RegisterInfoEmitter.cpp

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