[PATCH] D87757: [SplitKit] Only copy live lanes

[Jiaheng Tao via Phabricator via llvm-commits]

jahentao added a comment.

How to solve this problem with "BUNDLE instruction" as mentioned? I have the same problem but cannot fix with this reviewed patch.

> Using real bundles with a BUNDLE instruction might also fix this problem, but the current fix is less invasive and also avoids some unnecessary copies.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87757/new/

https://reviews.llvm.org/D87757