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Re: [Gcl-devel] Re: gdb for mips64

To: David Daney <ddaney@caviumnetworks.com>
Subject: Re: [Gcl-devel] Re: gdb for mips64
From: Camm Maguire <camm@maguirefamily.org>
Date: Tue, 26 Oct 2010 16:12:58 -0400
Cc: linux-mips <linux-mips@linux-mips.org>, debian-mips@lists.debian.org, gcl-devel@gnu.org
In-reply-to: <87k4l52eqb.fsf@maguirefamily.org> (Camm Maguire's message of "Tue\, 26 Oct 2010 10\:47\:08 -0400")
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Greetings!  

Camm Maguire <camm@maguirefamily.org> writes:

> Thanks.
>
> Why doesn't _IO_getc get a stub on mips64, like say _setjmp?
>
> readelf -a saved_ansi_gcl |grep  IO_getc
>   2812: 0000000000000000   472 FUNC    GLOBAL DEFAULT  UND _IO_getc@GLIBC_2.0 
> (2)
>  15315: 0000000000000000   472 FUNC    GLOBAL DEFAULT  UND _IO_getc@@GLIBC_2.0
> readelf -a saved_ansi_gcl |grep  setjmp
>   2159: 00000001204b9b40    32 FUNC    GLOBAL DEFAULT  UND _setjmp@GLIBC_2.0 
> (2)
>  15978: 00000001204b9b40    32 FUNC    GLOBAL DEFAULT  UND _setjmp@@GLIBC_2.0
>  
> Is there anything I can do about this?
>

A little more info here.  Latest toolchain on the gcc compile farm
does provide a stub, but the slightly older gentoo on a sicortex
machine does not.  Clearly not too much to worry about unless you
might know of an easy workaround.

Take care,
-- 
Camm Maguire                                        camm@maguirefamily.org
==========================================================================
"The earth is but one country, and mankind its citizens."  --  Baha'u'llah

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