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Posted to dev@openwebbeans.apache.org by Mark Struberg <st...@yahoo.de> on 2012/12/30 13:32:08 UTC
asm usage
hi folks!
I'd like to propose upgrading to ASM-4 for better Java7 support (ASM3 doesn't support it).
I also like to try implementing a different version of the proxying. Currently the code uses sun.misc.Unsafe. This is known to gave a performance boost on java5 but got rendered useless in java6 and is even counter productive on java7 and non-sun JVMs. So we must not use it imo.
I'm trying to get my hands dirty....
LieGrue,
strub
Re: asm usage
Posted by Mark Struberg <st...@yahoo.de>.
perfectly fine for me.
For simplicity I'll upgrade to standard asm now and we move to xbean shaded version later.
LieGrue,
strub
>________________________________
> From: Romain Manni-Bucau <rm...@gmail.com>
>To: Mark Struberg <st...@yahoo.de>; dev@openwebbeans.apache.org
>Sent: Sunday, December 30, 2012 2:17 PM
>Subject: Re: asm usage
>
>
>Ok for asm if we use xbean shade
>Le 30 déc. 2012 12:32, "Mark Struberg" <st...@yahoo.de> a écrit :
>
>hi folks!
>>
>>I'd like to propose upgrading to ASM-4 for better Java7 support (ASM3 doesn't support it).
>>I also like to try implementing a different version of the proxying. Currently the code uses sun.misc.Unsafe. This is known to gave a performance boost on java5 but got rendered useless in java6 and is even counter productive on java7 and non-sun JVMs. So we must not use it imo.
>>
>>I'm trying to get my hands dirty....
>>
>>LieGrue,
>>strub
>>
>
>
Re: asm usage
Posted by Romain Manni-Bucau <rm...@gmail.com>.
Ok for asm if we use xbean shade
Le 30 déc. 2012 12:32, "Mark Struberg" <st...@yahoo.de> a écrit :
> hi folks!
>
> I'd like to propose upgrading to ASM-4 for better Java7 support (ASM3
> doesn't support it).
> I also like to try implementing a different version of the proxying.
> Currently the code uses sun.misc.Unsafe. This is known to gave a
> performance boost on java5 but got rendered useless in java6 and is even
> counter productive on java7 and non-sun JVMs. So we must not use it imo.
>
> I'm trying to get my hands dirty....
>
> LieGrue,
> strub
>