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Re: [PATCH] Avoid GOT relocations in ld.so on powerpc

From: "Ryan S. Arnold" <ryan dot arnold at gmail dot com>
To: Andreas Schwab <schwab at linux-m68k dot org>
Cc: "Carlos O'Donell" <carlos at systemhalted dot org>, libc-alpha at sourceware dot org
Date: Fri, 18 May 2012 08:30:04 -0500
Subject: Re: [PATCH] Avoid GOT relocations in ld.so on powerpc
References: <m2sjezn5ud.fsf@igel.home><CADZpyiyK3FbizFOAFdmyB7hqSEo+hNeWdQDjBY6yhM8XDgQAhw@mail.gmail.com><m27gw9u7nx.fsf@igel.home>

On Fri, May 18, 2012 at 5:04 AM, Andreas Schwab <schwab@linux-m68k.org> wrote:
> This is what I have checked in.
>
> Andreas.
>
> Â Â Â Â* sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
> Â Â Â ÂINTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
> Â Â Â Â* sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
> Â Â Â ÂRefer to _rtld_local_ro instead of _rtld_global_ro.
> Â Â Â Â* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
> Â Â Â ÂLikewise.
> Â Â Â Â* sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
> Â Â Â ÂLikewise.
> Â Â Â Â* sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
> Â Â Â ÂLikewise.
> Â Â Â Â* sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
> Â Â Â Â* sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
> Â Â Â Âof _rtld_global, and rtld_progname instead of _dl_argv[0].

Thanks Andreas.

References:
- [PATCH] Avoid GOT relocations in ld.so on powerpc
  - From: Andreas Schwab
- Re: [PATCH] Avoid GOT relocations in ld.so on powerpc
  - From: Carlos O'Donell
- Re: [PATCH] Avoid GOT relocations in ld.so on powerpc
  - From: Andreas Schwab

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