[8u-dev] RFA: 8172751: OSR compilation at unreachable bci causes C1 crash

[Seán Coffey]

Approved.

regards,
Sean.


On 21/08/2017 09:05, David Buck wrote:
> Hi!
>
> Please approve the backport of this small C1 fix to 8u-dev. The JDK 9 
> patch applies cleanly as-is to the 8u-dev forest.
>
> bug report:
> https://bugs.openjdk.java.net/browse/JDK-8172751
>
> jdk 9 changeset:
> http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/26c20ac1e247
>
> jdk 9 review thread:
> http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2017-January/025314.html 
>
>
> I have manually tested the fix against the testcase included in the 
> changeset. Default and hotspot jprt testsets also run and passed.
>
> Cheers,
> -Buck