Request Review: 6902182: Starting with jdwp agent should not incur performance penalty

Tom Rodriguez Thomas.Rodriguez at Sun.COM
Tue Jan 12 11:52:03 PST 2010


Looks good.

tom

On Jan 12, 2010, at 11:43 AM, Deneau, Tom wrote:

> Alignment issues have been corrected in http://cr.openjdk.java.net/~tdeneau/6902182/webrev.06
> 
> -----Original Message-----
> From: Thomas.Rodriguez at Sun.COM [mailto:Thomas.Rodriguez at Sun.COM] 
> Sent: Tuesday, January 12, 2010 11:29 AM
> To: Deneau, Tom
> Cc: hotspot-compiler-dev at openjdk.java.net; serviceability-dev at openjdk.java.net; Daniel.Daugherty at Sun.COM
> Subject: Re: Request Review: 6902182: Starting with jdwp agent should not incur performance penalty
> 
> Some of the renames in ciEnv.?pp messed up alignment.  Could you fix that?  Otherwise it looks ok.
> 
> tom
> 
> On Jan 12, 2010, at 8:24 AM, Deneau, Tom wrote:
> 
>> Dan has given his OK for the jvmti-related changes, could someone from the compiler side
>> look over the final webrev as well?  As mentioned previously, not much has really changed
>> on the compiler side from the earlier webrev.
>> 
>> http://cr.openjdk.java.net/~tdeneau/6902182/webrev.05
>> 
>> -- Tom
>> 
>> -----Original Message-----
>> From: Daniel.Daugherty at Sun.COM [mailto:Daniel.Daugherty at Sun.COM] 
>> Sent: Friday, January 08, 2010 7:37 PM
>> To: Deneau, Tom
>> Cc: serviceability-dev at openjdk.java.net; hotspot-compiler-dev at openjdk.java.net
>> Subject: Re: Request Review: 6902182: Starting with jdwp agent should not incur performance penalty
>> 
>> Thumbs up from me!
>> 
>> Dan
>> 
>> 
>> Deneau, Tom wrote:
>>> Cross posting to hotspot-compiler-dev at openjdk.java.net and
>>> serviceability-dev at openjdk.java.net since this review request touches
>>> both compiler/runtime code and JVMTI code...
>>> 
>>> New webrev is at http://cr.openjdk.java.net/~tdeneau/6902182/webrev.05
>>> 
>>> This webrev addresses the comments made by Dan Daugherty in 
>>> http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2010-January/002450.html
>>> 
>>> This webrev includes the name change from
>>> jvmti_can_post_exceptions() to jvmti_can_post_on_exceptions()
>>> 
>>> New files that were not in previous webrevs:
>>>  * jvmtiThreadState.hpp, 
>>>       JvmtiEventControllerPrivate::recompute_thread_enabled() now calls a routine
>>>       in here rather than in JavaThread directly
>>> 
>>>  * All other new files are due to the name change from
>>>    jvmti_can_post_exceptions() to jvmti_can_post_on_exceptions()
>>> 
>>> -- Tom Deneau
>>> 
>>> 
>>> 
>> 
>> 
> 
> 
> 



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