[PATCH] D54891: [RFC] Checking inline assembly for validity

[Oliver Stannard via Phabricator via llvm-commits]

olista01 updated this revision to Diff 175655.
olista01 added a comment.

- Make the "cc" inline assembly clobber affect all status registers
- Handle tied operands correctly in the AsmMatcher (fixes post-increment ldr/str instructions)
- Fix outputs of t2AsmPseudo records (fixes Thumb2 mov with shifted right-hand operand)
- Call transferInlineAsmOps in cases where we parse more than one operand at once


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D54891/new/

https://reviews.llvm.org/D54891

Files:
  include/llvm/CodeGen/AsmPrinter.h
  include/llvm/IR/InlineAsm.h
  include/llvm/MC/MCInst.h
  include/llvm/MC/MCInstrDesc.h
  include/llvm/MC/MCParser/MCInlineAsmDataflowChecker.h
  include/llvm/MC/MCParser/MCParsedAsmOperand.h
  include/llvm/MC/MCParser/MCTargetAsmParser.h
  include/llvm/MC/MCRegisterInfo.h
  lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
  lib/MC/MCParser/AsmParser.cpp
  lib/MC/MCParser/CMakeLists.txt
  lib/MC/MCParser/MCInlineAsmDataflowChecker.cpp
  lib/MC/MCParser/MCTargetAsmParser.cpp
  lib/MC/MCRegisterInfo.cpp
  lib/Target/ARM/ARMISelLowering.cpp
  lib/Target/ARM/ARMInstrThumb2.td
  lib/Target/ARM/ARMRegisterInfo.td
  lib/Target/ARM/AsmParser/ARMAsmParser.cpp
  test/CodeGen/ARM/inline-asm-dataflow.ll
  utils/TableGen/AsmMatcherEmitter.cpp

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