Re: [Qemu-devel] [RFC 00/20] Do away with TB retranslation

[Paolo Bonzini]

On 09/09/2015 17:05, Artyom Tarasenko wrote:
> Hi Richard,
> 
> On Tue, Sep 8, 2015 at 9:00 PM, Richard Henderson <address@hidden> wrote:
>> On 09/08/2015 11:56 AM, Peter Maydell wrote:
>>> My sparc test image (which is just the 32-bit debian from
>>> Aurelien's website) boots fine even with this patchset...
>>
>> Odd, it shouldn't.  ;-)
>>
>> Anyway, I've just fixed the sparc problem and re-pushed the tree to
>>
>>   git://github.com/rth7680/qemu.git tcg-search-2
>>
>> for anyone who wants to do any more testing.
> 
> Great work! Both debian wheezy/sparc and debian sid/sparc64 work.
> My benchmark (running g++ as described here [1]) shows ~3x speed up
> factor. Not bad!

Does the optimizer still make things slower?

Paolo