[PATCH] D49465: [ARM] Enable tail calls for all Thumb1 targets.

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

I'm not sure how this could increase size; the only thing I can think of is that there's some bad interaction with tail merge.  Maybe we need to do reverse transform earlier?  (I'd appreciate a testcase, if you have one.)


Repository:
  rL LLVM

https://reviews.llvm.org/D49465