CodeGen: Cleanup regmask construction; NFC
authorMatthias Braun <matze@braunis.de>
Thu, 26 Jul 2018 00:27:47 +0000 (00:27 +0000)
committerMatthias Braun <matze@braunis.de>
Thu, 26 Jul 2018 00:27:47 +0000 (00:27 +0000)
commit57dd5b3dead6338d3a0647c835deebf6dbd86910
tree3d776aab1d3f62f12ba0fcd3f79f85a408cf6ed6
parentbcbb032d557db28b221ac0b1992413de2b653454
CodeGen: Cleanup regmask construction; NFC

- Avoid duplication of regmask size calculation.
- Simplify allocateRegisterMask() call.
- Rename allocateRegisterMask() to allocateRegMask() to be consistent
  with naming in MachineOperand.

llvm-svn: 337986
llvm/include/llvm/CodeGen/MachineFunction.h
llvm/include/llvm/CodeGen/MachineOperand.h
llvm/lib/CodeGen/MIRParser/MIParser.cpp
llvm/lib/CodeGen/MachineFunction.cpp
llvm/lib/CodeGen/RegUsageInfoCollector.cpp
llvm/lib/CodeGen/StackMapLivenessAnalysis.cpp
llvm/lib/Target/X86/X86ISelLowering.cpp