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Date: Fri, 31 Aug 2012 14:43:00 -0000
From: Richard Henderson <rth@twiddle.net>
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To: "H.J. Lu" <hjl.tools@gmail.com>
CC: Andreas Krebbel <krebbel@linux.vnet.ibm.com>,  David Miller <davem@davemloft.net>, aj@suse.com, libc-alpha@sourceware.org,  Binutils <binutils@sourceware.org>
Subject: Re: [PATCH] S/390: Fix two issues with the IFUNC optimized mem* routines
References: <503E009B.3080302@linux.vnet.ibm.com> <CAMe9rOrmiF3VZOBNvEbMV5jFNog1-_EoPoT9rHTUQFsANaSD8w@mail.gmail.com> <503E3930.5040603@linux.vnet.ibm.com> <20120829.125208.824114683359549094.davem@davemloft.net> <503F14A3.8070801@linux.vnet.ibm.com> <CAMe9rOozW=4q_a=nmNvbZhsXooRZ4opvTTNtq2WHcGSSd2ONOw@mail.gmail.com> <CAMe9rOpc7KHMXk8xrQV3p2fAn-uTWZJ91R6k=DbCXENs43Kemw@mail.gmail.com>
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On 08/30/2012 06:02 PM, H.J. Lu wrote:
> @@ -3470,6 +3470,25 @@ elf_i386_relocate_section (bfd *output_bfd,

Don't do these sorts of things in relocate_section.

Do them in relax_section where you still have time
to remove the got entry if it becomes unused.


r~