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[Qemu-devel] Re: gcc 4.4 miscompiling cpu_exec() ?

From: Jay Foad
Subject: [Qemu-devel] Re: gcc 4.4 miscompiling cpu_exec() ?
Date: Tue, 23 Feb 2010 18:17:11 +0000

> Can you try this patch:

It works! Thanks.

> and if it works, possibly only each hunk of it?

Just the first hunk: works!
Just the second hunk: doesn't work

Can you explain why the volatile is necessary? Or is it working around
a problem with the compiler?


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