[PATCH] D59534: Enable tail call in MemCpyOptimization

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added a comment.

Couldn’t passes like FunctionAttrs / Attributor infer “tail call mark” ? 
Not sure how many times these passes go, indeed.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59534/new/

https://reviews.llvm.org/D59534