On 07/13/11 16:01, Richard Earnshaw wrote:
> On 07/07/11 21:02, Bernd Schmidt wrote:
>> This corrects an error in store_multiple_operation. We're only
>> generating the writeback version of the instruction on Thumb-1, so
>> that's where we must make sure the base register isn't also stored.
>>
>> The ARMv7 manual is unfortunately not totally clear that this does in
>> fact produce unpredictable results; it seems to suggest that this is the
>> case only for the T2 encoding. Older documentation makes it clear.
>>
>> Tested on arm-eabi{,mthumb}.
>>
>
> I agree that the wording here is unclear, but the pseudo code for the
> decode makes the situation clearer, and does reflect what I really
> believe to be the case. Put explicitly:
[...]
I just remembered this patch. Your reply didn't actually comment on it,
so - ok to install?
bernd
