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From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Tue, 24 Nov 2020 07:33:19 -0800
Message-ID: <CAMe9rOrDtLth2F7Fbpymm9Mekm9h12FQcKiDq_Z4FGq7SBQzMw@mail.gmail.com>
Subject: Re: [PATCH] Turn ___brk_addr into a compat symbol
To: Andreas Schwab <schwab@suse.de>
Cc: GNU C Library <libc-alpha@sourceware.org>
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On Tue, Nov 24, 2020 at 6:46 AM Andreas Schwab <schwab@suse.de> wrote:
>
> On Nov 24 2020, H.J. Lu wrote:
>
> > Do any targets, except for i386-linux, ever reference this symbol?
>
> See gcc commit bced43dd6ca.
>
> Andreas.
>

I don't see references to ___brk_addr for ia64 nor microblaze since they were
added after

commit d0f8fcea2689a8c9c32648370c14e0ce40288bfa
Author: Richard Kenner <kenner@gcc.gnu.org>
Date:   Fri Jun 28 14:08:53 1996 -0400

    (init_dummy): Only i386-linux (at most) needs ___brk_addr hack.

I think ___brk_addr should be removed for ia64 and microblaze.

-- 
H.J.