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From: | Richard Henderson |
Subject: | Re: [Qemu-devel] [PATCH v2 12/26] tcg: forbid ld/st function to modify globals |
Date: | Wed, 10 Oct 2012 09:57:50 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120911 Thunderbird/15.0.1 |
On 10/09/2012 12:56 PM, Aurelien Jarno wrote: > Mapping a memory address using a global and accessing it through > ld/st operations is currently broken. As it doesn't make any sense > to do that performance wise, let's forbid that. > > Update the TCG documentation, and remove partial support for that. > > Signed-off-by: Aurelien Jarno <address@hidden> Reviewed-by: Richard Henderson <address@hidden> r~
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