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From: | Richard Henderson |
Subject: | Re: [Qemu-devel] [PATCH] target-i386: fix decoding of negative 4-byte displacements |
Date: | Fri, 04 Jun 2010 09:23:33 -0700 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100430 Fedora/3.0.4-3.fc13 Thunderbird/3.0.4 |
On 06/04/2010 07:27 AM, Paolo Bonzini wrote: > Negative four byte displacements need to be sign-extended after > c086b783eb7a578993d6d2ab62c4c2666800b63d. Do so. Acked-by: Richard Henderson <address@hidden> > There are quite a few other ldl's to audit after the patch > (about 70 in target-*). Any volunteers? :-) I've looked over all the uses of ldl_code. Thankfully 95% of them are immediately stored into an explicit 32-bit variable. I do not see any other problematic uses of that particular identifier. r~
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