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From: Dodji Seketeli <dodji@seketeli.org>
To: Fabien =?utf-8?Q?Ch=C3=AAne?= <fabien.chene@gmail.com>
Cc: Jason Merrill <jason@redhat.com>,  GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [C++ Patch] for c++/52465
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Date: Mon, 12 Mar 2012 12:36:00 -0000
In-Reply-To: <CAFH4-dgxXPKEZmMvw98bZ-kF5L--oBx9jyscX8t2sUWOJxK=PQ@mail.gmail.com>	("Fabien =?utf-8?Q?Ch=C3=AAne=22's?= message of "Thu, 8 Mar 2012 22:34:57 +0100")
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Hello Fabien,

Fabien Ch=C3=AAne <fabien.chene@gmail.com> a =C3=A9crit:

[...]

> Index: gcc/cp/decl.c
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> --- gcc/cp/decl.c	(revision 184891)
> +++ gcc/cp/decl.c	(working copy)
> @@ -8686,6 +8686,9 @@ grokdeclarator (const cp_declarator *dec
>        type =3D NULL_TREE;
>        type_was_error_mark_node =3D true;
>      }
> +
> +  type =3D strip_using_decl (type);
> +

I am a little bit curious as to why this change is necessary.  It seems
to me that the test case of your patch would pass even without this
change, wouldn't it?

Thanks.

--=20
		Dodji