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Re: [Qemu-devel] Block chaining question

From: Fabrice Bellard
Subject: Re: [Qemu-devel] Block chaining question
Date: Tue, 30 Nov 2004 23:40:08 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030624

Shivkumar Shivaji wrote:
I have done a quick perusal of the code. I was wondering if block chaining is performed for conditional jumps? If I want to implement such a feature would it have to be done in dyngen? I saw references to __op_jmp and cond_jump. However, there does not seem to be chaining based on conditional jumps. Am I right?

Block chaining is done on conditional jumps too, but it could be more optimised with more host specific assembly code.


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