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Date: Fri, 18 Jan 2013 13:15:00 -0000
From: Joel Brobecker <brobecker@adacore.com>
To: Jiong Wang <jiwang@tilera.com>
Cc: gdb-patches@sourceware.org, Walter Lee <walt@tilera.com>
Subject: Re: [RFC/TileGX 2/6] simplify the handling of skip prologue for plt stub
Message-ID: <20130118131511.GF3564@adacore.com>
References: <50F91516.6010204@tilera.com>
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> for tilegx,  when skip prologue, if the start_pc is a plt stub address, then
> stop to go further, just return the start_pc.
> 
> gdb/ChangeLog:
> 
>        * tilegx-tdep.c (tilegx_skip_prologue): simplify the handling for
>        plt stub.

Can you provide an example where this becomes necessary? I don't
see a problem with the patch per se, but I don't remember seeing
other ports doing this...

-- 
Joel