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Re: SH crti/crtn

From: Thomas Schwinge <thomas at codesourcery dot com>
To: Kaz Kojima <kkojima at rr dot iij4u dot or dot jp>
Cc: libc-alpha at sourceware dot org
Date: Wed, 15 Feb 2012 16:45:05 +0100
Subject: Re: SH crti/crtn
References: <Pine.LNX.4.64.1202080145470.4538@digraph.polyomino.org.uk> <20120209.122525.494786027.kkojima@rr.iij4u.or.jp>

Hi!

On Thu, 09 Feb 2012 12:25:25 +0900 (JST), Kaz Kojima <kkojima@rr.iij4u.or.jp> wrote:
> Here is the SH version of crt?.S support.

> 2012-02-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
> 
> 	* sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
> 	compiler output for sysdeps/generic/initfini.c.

In fact from sysdeps/generic/initfini.c, or rather from
sysdeps/sh/elf/initfini.c and sysdeps/unix/sysv/linux/sh/pt-initfini.c?

> 	* sysdeps/sh/elf/initfini.c: Remove file.
> 
> nptl/
> 2012-02-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
> 
> 	* sysdeps/unix/sysv/linux/sh/pt-initfini.c: Remove file.

I reviewed the patch (but did not build-test it) by comparing it to the
previous state of affairs.  No functional differences found.

(We could potentially use some branch delay slots more efficiently, but
the previous code also didn't do that.)

GrÃÃe,
 Thomas

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Follow-Ups:
- Re: SH crti/crtn
  - From: Kaz Kojima

References:
- Arch maintainers: new approach for crti.o and crtn.o
  - From: Joseph S. Myers
- SH crti/crtn (Was: Arch maintainers: new approach for crti.o andcrtn.o)
  - From: Kaz Kojima

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