[llvm-dev] Current PGO status

Xinliang David Li via llvm-dev llvm-dev at lists.llvm.org
Sun Feb 25 22:10:21 PST 2018


On Sun, Feb 25, 2018 at 9:58 PM, Victor Leschuk <vleschuk at accesssoftek.com>
wrote:

> Hello David and all involved =)
>
>
> On 02/05/2018 09:38 AM, Xinliang David Li wrote:
> > ThinLTO also works well with PGO.
>
> Could you please let me know if there are any problems which prevent
> using PGO with FullLTO?
>

There should not be any major problems -- except that the new pass manager
is needed for the inliner to be profile aware.

David


>
> Thanks in advance!
>
> --
> Best Regards,
>
> Victor Leschuk | Software Engineer | Access Softek
>
>
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