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From: "tnfchris at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug tree-optimization/103226] [12 Regression] Recent change to
 copy-headers causes execution failure for gcc.dg/torture/pr80974
Date: Wed, 17 Nov 2021 17:54:53 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103226

--- Comment #14 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
(In reply to Aldy Hernandez from comment #12)
> (In reply to Tamar Christina from comment #9)
> > (In reply to Aldy Hernandez from comment #8)
> > > (In reply to Tamar Christina from comment #7)
> > > > Just a note, in our case the error seems to cause stage2 build to f=
ail.
> > >=20
> > > Please file a PR for it and indicate the architecture.  This PR is fo=
r a
> > > pr80974.c regression on bfin-elf.
> >=20
> > Sure, I commented here because the error is the same and on the same fi=
le on
> > the same conditions, so it's likely the same bug. But here it is
> > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103305
>=20
> I mentioned the failure in comment #4 to indicate that I can't a build
> bfin-elf cross with c++ enabled, but I wasn't implying it was due to the
> same commit which is referenced in this PR (r12-5138).
>=20
> For that matter, if I disable the code introduced by the above commit, C++
> still fails to build, so it's not related to this bug at all.  This is wh=
y I
> asked you to file another PR :).

I see, sincere apologies, I misunderstood your comment!=