[PATCH] D60897: [SLP] Look-ahead operand reordering heuristic.

[Vasileios Porpodas via Phabricator via llvm-commits]

vporpo added a comment.

I think There are two possible causes for the compilation time increase:

1. Line 901 : We can restrict the number of operands to a max of 2
2. Line 820:  We can restrict the visited users to a ma x of 2.

I can either create a quick patch, or I can revert it. Either is fine.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60897/new/

https://reviews.llvm.org/D60897