Re: [Qemu-devel] [SPARC] Branch condition problems

[Aurelien Jarno]

Blue Swirl a écrit :
>>From my tests, it seems that std in a delayed branch slot occurs a
>> hundred of time during a boot, so not a lot. Adding a new field to the
>> CPU structure would probably decrease the performances (except on
>> hosts with a lot of registers). Therefore I am proposing something like
>> that (currently for std only):
> 
> Can you test if this works instead?
> 

The first hunk works well, and is indeed better than my patch. The
second hunk applies, but does not compile.


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