[PATCH] D83251: [SystemZ] Allow specifying integer registers as part of the address calculation

[Anirudh Prasad via Phabricator via llvm-commits]

anirudhp created this revision.
anirudhp added reviewers: uweigand, Kai.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

- Previously this patch https://reviews.llvm.org/rGe1de2773a534957305d7a559c6d88c4b5ac354e2) provided support for accepting integer registers in inline asm

i.e.

  __asm("lhi %r0, 5") -> lhi %r0, 5
  __asm("lhi 0, 5") -> lhi 0,5



- This patch aims to extend this support to instructions which compute addresses as well. (i.e instructions of type BDMem and BD[X|R|V|L]Mem)


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D83251

Files:
  llvm/lib/Target/SystemZ/AsmParser/SystemZAsmParser.cpp
  llvm/test/MC/SystemZ/insn-bad.s
  llvm/test/MC/SystemZ/insn-good-z13.s
  llvm/test/MC/SystemZ/insn-good-z14.s
  llvm/test/MC/SystemZ/insn-good-z15.s
  llvm/test/MC/SystemZ/insn-good.s
  llvm/test/MC/SystemZ/regs-good.s
  llvm/test/MC/SystemZ/tokens.s

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