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From: | Richard Henderson |
Subject: | Re: [Qemu-devel] [PATCH 04/13] target-openrisc: sync flags only when necessary |
Date: | Tue, 29 Oct 2013 14:51:14 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.0 |
On 10/29/2013 12:04 PM, Sebastian Macke wrote: > Very often the delayed slot flag is set only to be removed > one instruction later. This patch sets this flag > only on instructions which could fail and at the end > of a translation block if necessary. This is something else you'd probably be better off determining during restore_state_to_opc, particularly for the load/store instructions. r~
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