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From: Richard Henderson <richard.henderson@linaro.org>
To: Mikhail Tyutin <m.tyutin@yadro.com>, qemu-devel@nongnu.org
Cc: pbonzini@redhat.com, alex.bennee@linaro.org,
	Aleksandr Anenkov <a.anenkov@yadro.com>
Subject: Re: [PATCH] Add support of callbacks after instructions to plugin api
Date: Tue, 8 Aug 2023 07:47:15 -0700	[thread overview]
Message-ID: <2cdaf4c5-2151-0acf-8bc9-55ab719e874f@linaro.org> (raw)
In-Reply-To: <20230808134435.2719-1-m.tyutin@yadro.com>

On 8/8/23 06:44, Mikhail Tyutin wrote:
> Initially, we can only call the callback BEFORE instructions. This commit adds the ability to insert the callback AFTER instructions.
> 
> No callback call for control-flow instructions.

You're going to miss whole categories of instructions, not just control-flow.  You're 
going to miss anything that raises an exception.  The list goes on and on.  This is why we 
didn't implement this "after" hook in the first place.


r~



  reply	other threads:[~2023-08-08 14:48 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-08 13:44 [PATCH] Add support of callbacks after instructions to plugin api Mikhail Tyutin
2023-08-08 14:47 ` Richard Henderson [this message]
2023-08-08 15:48   ` Mikhail Tyutin
2023-08-08 15:15 ` Alex Bennée

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