[PATCH] D112042: [llvm-profgen] Skip duplication factor outside of body sample computation

[Rong Xu via llvm-commits]

On Tue, Oct 19, 2021 at 9:11 AM Wenlei He via Phabricator <
reviews at reviews.llvm.org> wrote:

> wenlei added a comment.
>
> In D112042#3071977 <https://reviews.llvm.org/D112042#3071977>, @davidxl
> wrote:
>
> > Probably not an issue with FSAFDO discriminators?
>
> I think so. It only affects AutoFDO using duplication factor, which I
> assume is still in use for google internally?
>
We are in the process of moving it out. It does not seem to have
performance impact on our benchmarks.

>
>
> Repository:
>   rG LLVM Github Monorepo
>
> CHANGES SINCE LAST ACTION
>   https://reviews.llvm.org/D112042/new/
>
> https://reviews.llvm.org/D112042
>
>
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