[PATCH] D110322: [ConstantFolding] Fold constrained compare intrinsics

Serge Pavlov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 15 09:09:35 PST 2021


sepavloff added a comment.

In D110322#3195092 <https://reviews.llvm.org/D110322#3195092>, @kpn wrote:

> My guess:
>
> Removing the addition of the readnone attribute? It's a correctness issue. We don't have a solution to the performance issue in generated code, but correctness beats performance every time.

This patch now does not touch this attribute, this code is already removed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110322/new/

https://reviews.llvm.org/D110322



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