[PATCH] D38128: Handle COPYs of physregs better (regalloc hints)

[Jonas Paulsson via Phabricator via llvm-commits]

jonpa added a comment.

In https://reviews.llvm.org/D38128#1015672, @sdardis wrote:

> Hi Jonas, I've regenerated the tests in https://reviews.llvm.org/rL325770 and the changes seem ok. The main difference I'm seeing is some moves are being eliminated, but in a few cases in test/CodeGen/Mips/analyzebranch.ll the earlier move prevents a delay slot being filled but otherwise looks ok.
>
> https://reviews.llvm.org/differential/diff/135383 is my local copy of this patch against the regenerated tests.


Thank you, Simon. I applied your patch with regenerated tests and committed it as r325870.


Repository:
  rL LLVM

https://reviews.llvm.org/D38128