[10] RFR: 8191813: compiler/runtime/SpreadNullArg.java fails in tier1

[mandy chung]

Looks good.  Thanks for fixing the test, Rahul.

Mandy

On 11/24/17 3:16 AM, Rahul Raghavan wrote:
> Hi,
>
> Please review the following fix proposal for 8191813.
>
> webrev - http://cr.openjdk.java.net/~rraghavan/8191813/webrev.00/
>
>
> jbs - https://bugs.openjdk.java.net/browse/JDK-8191813
>
> -- reported issue - After the latest sync from jdk/jdk the test 
> SpreadNullArg started to fail in tier1 on all platforms.
>
> -- Found this SpreadNullArg.java failure Caused after JDK-8157246 fix.
> jbs - https://bugs.openjdk.java.net/browse/JDK-8157246.
> 'MHs.arrayLength, arrayElementGetter/Setter, arrayConstructor need to 
> specify invocation-time behavior'.
> changeset - http://hg.openjdk.java.net/jdk/jdk/rev/76519338df34
>
> - So now with 8157246 fix, if method handle is invoked with a null 
> array reference, NullPointerException will be thrown. (Not 
> IllegalArgumentException)
>
> - So above fix proposal in SpreadNullArg.java to expect 
> NullPointerException after 8157246 changes.
>
>
> Thanks,
> Rahul

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