Request for review: JDK-8013041: guarantee(this->is8bit(imm8)) failed: Short forward jump exceeds 8-bit offset

[Jiangli Zhou]

Thanks a lot for the review, Ron.

Jiangli

On 04/24/2013 02:28 PM, Ron Durbin wrote:
>
> I am not an official reviewer, but know a fare amount of assembler and 
> the code change looks good.
>
> Ron Durbin
>
> *From:*Jiangli Zhou
> *Sent:* Wednesday, April 24, 2013 1:37 PM
> *To:* hotspot-runtime-dev at openjdk.java.net
> *Subject:* Request for review: JDK-8013041: 
> guarantee(this->is8bit(imm8)) failed: Short forward jump exceeds 8-bit 
> offset
>
> Please review the following fix for JDK-8013041 
> <https://jbs.oracle.com/bugs/browse/JDK-8013041>. The 'jmpb' using 
> 8-bit displacement needs to be replaced with 'jmp' with more 
> instructions now generated between the jump instruction and the target.
>
> http://cr.openjdk.java.net/~jiangli/8013041/webrev.00/ 
> <http://cr.openjdk.java.net/%7Ejiangli/8013041/webrev.00/>
>
> Thanks,
>
> Jiangli
>

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