kpn added a comment.

In D100118#2695365 <https://reviews.llvm.org/D100118#2695365>, @kpn wrote:

> I thought that adding a new fence required changing every optimization pass 
> in LLVM. That's why the constrained intrinsics were implemented they way they 
> are where no fence is needed.
>
> Aren't you going to have miscompiles using this new fence until all that 
> optimization work is done? Or am I wrong? @andrew.w.kaylor?

Perhaps there is no problem. I'm looking at D99675 
<https://reviews.llvm.org/D99675> now.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100118/new/

https://reviews.llvm.org/D100118

_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to