[PATCH] D107180: [InstCombine] Prevent unnecessary sinks caused by the Freeze

Hyeongyu Kim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jul 30 10:44:32 PDT 2021


hyeongyukim added a comment.

In the original code(code without freeze), `load` is not sinking.
And I thought I have to sink as few instructions as possible because the body block could run more than once.

However, I noticed that instructions would not sink if the body block could run more than once.
So... I think this patch is meaningless. Can I abandon this revision?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107180/new/

https://reviews.llvm.org/D107180



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