[PATCH] D101109: [SLP]Improve multinode analysis.

[Alexey Bataev via Phabricator via llvm-commits]

ABataev added a comment.

In D101109#3213510 <https://reviews.llvm.org/D101109#3213510>, @ye-luo wrote:

> This patch caused many test failure in my application on Power9. Although this patch sounds like affecting SLP, adding -fno-slp-vectorize doesn't improve the pass rate but changing -O3 to -O0 does.

Hi, do you have a reproducer?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101109/new/

https://reviews.llvm.org/D101109