Request for reviews (XS): 7104561: UseRDPCForConstantTableBase doesn't work after shorten branches changes

[Christian Thalinger]

Thank you, Tom and Vladimir.  -- Chris

On Oct 28, 2011, at 10:54 PM, Tom Rodriguez wrote:

> Looks good.
> 
> tom
> 
> On Oct 28, 2011, at 2:08 AM, Christian Thalinger wrote:
> 
>> 
>> On Oct 27, 2011, at 8:55 PM, Christian Thalinger wrote:
>> 
>>> 
>>> On Oct 27, 2011, at 8:05 PM, Tom Rodriguez wrote:
>>> 
>>>> Looks good.  Do you want to turn it on too?
>>> 
>>> Yeah, good idea.  -- Chris
>> 
>> That would be this additional change then:
>> 
>> http://cr.openjdk.java.net/~twisti/7104561/src/cpu/sparc/vm/vm_version_sparc.cpp.udiff.html
>> 
>> -- Chris
>> 
>>> 
>>>> 
>>>> tom
>>>> 
>>>> On Oct 27, 2011, at 10:55 AM, Christian Thalinger wrote:
>>>> 
>>>>> http://cr.openjdk.java.net/~twisti/7104561/
>>>>> 
>>>>> 7104561: UseRDPCForConstantTableBase doesn't work after shorten branches changes
>>>>> Reviewed-by:
>>>>> 
>>>>> Before 7063629 Compile::shorten_branches was not used on SPARC.  Now
>>>>> all architectures call that method and we need to take care of that
>>>>> fact in MachConstantNode::constant_offset when called from
>>>>> Compile::scratch_emit_size.
>>>> 
>>> 
>> 
>