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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug gcov-profile/95348] GCC records zero functions and modules in
 the profiling data file, ICC does NOT
Date: Thu, 11 Jun 2020 18:08:13 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95348

--- Comment #35 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
(In reply to Qing Zhao from comment #34)
> >=20
> >> Though still bigger than what ICC generated.
> >=20
> > Yep, but we should be only 2x bigger right now?
> Yes, around 2-3 times bigger, much better now.

Fine. I'm going to finalize the patch and send to it GCC mailing list.

> >=20
> > Can you please test the parallel merging script? I can merge 10GB gcov =
files
> > (5000 runs with 264 files each) in about 50s.
>=20
> I will make the request soon (I don=E2=80=99t have the permission to do t=
his). Might
> might take some time for others to do this.

Thanks.=