[PATCH] D90153: [AArch64][AsmParser] Remove 'x31' alias for 'sp/xzr' register.

[Oliver Stannard (Linaro) via Phabricator via llvm-commits]

ostannard added a comment.

I'm not aware of any official policy about this, but I don't think it's worth going through a multi-release deprecation process for something which is called out in the architecture manual as not valid.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90153/new/

https://reviews.llvm.org/D90153