[8u-dev] Request for approval, backport of 8055514 and 8051958

[Maurizio Cimadamore]

Hi,
Please approve a backport from 9/8u40 to 8u-dev of the following fixes:

JDK9 bug: https://bugs.openjdk.java.net/browse/JDK-8055514
8u40 bug: https://bugs.openjdk.java.net/browse/JDK-8058094
Changeset: http://hg.openjdk.java.net/jdk9/dev/langtools/rev/b27a7aae4b23

JDK9 bug: https://bugs.openjdk.java.net/browse/JDK-8051958
8u40 bug: https://bugs.openjdk.java.net/browse/JDK-8052388
Changeset: http://hg.openjdk.java.net/jdk9/dev/langtools/rev/efad946b1330

Thanks
Maurizio