[PATCH] D121672: [AVR] Reject/Reserve R0~R15 on AVRTiny

[Ben Shi via Phabricator via llvm-commits]

benshi001 added a comment.

This patch partially fixes https://github.com/llvm/llvm-project/issues/53459 .


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D121672/new/

https://reviews.llvm.org/D121672