On Wed, Jun 4, 2025 at 12:02 AM Kugan Vivekanandarajah
<kvivekana...@nvidia.com> wrote:
>
> This patch introduces a new testcase to verify the merging of profiles
> is performed for cloned functions.
>
> Since this is invoked very early, before the pass manager, we need to
> set up the dumping explicitly. This is similar to the handling in
> finish_optimization_passes.
>
> gcc/ChangeLog:
>
> * auto-profile.cc (autofdo_source_profile::read): Dump message
> while merging profile.
> * pass_manager.h (get_pass_auto_profile): New.
>
> gcc/testsuite/ChangeLog:
>
> * gcc.dg/tree-prof/clone-merge-1.c: New test.
This new testcase fails if you don't have autofdo setup.
I think it needs:
/* { dg-require-profiling "-fauto-profile" } */
Thanks,
Andrew Pinski
>
> Is this OK?
>
> Thanks,
> Kugan
>
