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Date: Fri, 24 Jun 2011 06:58:00 -0000
From: Eli Zaretskii <eliz@gnu.org>
Subject: Re: [PATCH v2] tracepoint: add new trace command "printf" and agent expression "printf" [3] doc
In-reply-to: <BANLkTi=9yTqZMs8U1nVsnOQUvjCRi+R9uQ@mail.gmail.com>
To: Hui Zhu <teawater@gmail.com>
Cc: gdb-patches@sourceware.org, brobecker@adacore.com, dje@google.com, stan@codesourcery.com, tromey@redhat.com
Reply-to: Eli Zaretskii <eliz@gnu.org>
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References: <AANLkTinGZvnz68ao3HmnhFizze+q4YwsjM0psgisT51i@mail.gmail.com> <20110224085616.GB2495@adacore.com> <AANLkTimxWQwRNWbFLa3F6uAiUFYiuyGDaq_bZ_aMOE1X@mail.gmail.com> <BANLkTik5xRmAjprmBJs5f0_KQyu=dDtAMQ@mail.gmail.com> <83ei36ce2o.fsf@gnu.org> <BANLkTimaAVatnUdq9CVEDEzR_APNXQMO5A@mail.gmail.com> <838vt39fe3.fsf@gnu.org> <BANLkTi=9yTqZMs8U1nVsnOQUvjCRi+R9uQ@mail.gmail.com>
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> From: Hui Zhu <teawater@gmail.com>
> Date: Fri, 24 Jun 2011 11:21:16 +0800
> Cc: gdb-patches@sourceware.org, brobecker@adacore.com, dje@google.com, 
> 	stan@codesourcery.com, tromey@redhat.com
> 
> This is not the introduce of tracepoint printf.  The tracepoint printf
> will work like a simple printf.
> It will divide a printf string into a lot of GDB agent code.  So each
> GDB agent code just support one argument.
> 
> I make each gdb agent code printf support one argument because I found
> that multi-argument is hard to support.

OK, in that case the documentation part of this patch is fine with me.

Thanks.