[PATCH] D80028: [AArch64] Add support of labels substraction to mov

[Jian Cai via Phabricator via llvm-commits]

jcai19 created this revision.
Herald added subscribers: llvm-commits, danielkiss, hiraditya, kristof.beyls.
Herald added a project: LLVM.
jcai19 planned changes to this revision.

This patch adds support of the following example in PR#45781.

0:
.skip 2
1:
mov x0, 1b - 0b


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D80028

Files:
  llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
  llvm/lib/Target/AArch64/MCTargetDesc/AArch64AsmBackend.cpp
  llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCCodeEmitter.cpp

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