[PATCH] D63677: [ARM] Don't reserve R12 on Thumb1 as an emergency spill slot.

[Sjoerd Meijer via Phabricator via llvm-commits]

SjoerdMeijer added a subscriber: chill.
SjoerdMeijer added a comment.

@chill, Dave suggested you could perhaps have a look at this? You've looked at frame lowering recently?


Repository:
  rL LLVM

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  https://reviews.llvm.org/D63677/new/

https://reviews.llvm.org/D63677