[PATCH] D38374: [memcpyopt] Memcpy-memcpy dependence isn't detected across basic blocks

Dan Gohman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 10 14:24:27 PDT 2017


sunfish added a comment.

> I've asked you simply to test whether it works and whether that path is feasible. If it works, in fact, i'm happy to commit to productionizing and getting it in in the next week or so.

Ok. I've now tested the patch in https://reviews.llvm.org/D26739 for the use cases that motivated the original patch here, and it does indeed address them.


Repository:
  rL LLVM

https://reviews.llvm.org/D38374





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