[aarch64-port-dev ] [10] RFR: 8193699: AArch64 Fails to build after 8167372

[Vladimir Ivanov]

Looks good.

Best regards,
Vladimir Ivanov

On 12/22/17 12:35 PM, Rahul Raghavan wrote:
> Hi,
> 
> Request help to review the following fix proposal.
> 
> <webrev> - http://cr.openjdk.java.net/~rraghavan/8193699/webrev.01/
> 
> Related <jbs> links -
> -- https://bugs.openjdk.java.net/browse/JDK-8193699
> -- https://bugs.openjdk.java.net/browse/JDK-8167372
>    - 'Add code to check for getting oops while thread is in native'
> -- https://bugs.openjdk.java.net/browse/JDK-8191227
>    - 'Unsafe handle resolution in ConstantOopWriteValue::write_on() / 
> print_on() and LIR_Assembler::jobject2reg()'
> 
> Found root cause of 8193699 issue, as missing changes for aarch64 in 
> 'macroAssembler_aarch64.cpp',
> similar to changes done for 8191227 before pushing 8167372 support.
> So now fixed the issue of unsafe handle resolution in 
> 'macroAssembler_aarch64.cpp' with the usage of ThreadInVMfromUnknown.
> Stuart Monteith confirmed build failure fixed with above proposed 
> changeset and no new issues with testing.
> 
> Thanks,
> Rahul
>