hg: jdk9/sandbox/jdk: 8173587: LambdaMetafactory needs to validate descriptors and method name

[chris.hegarty at oracle.com]

Changeset: 4be3ef759ead
Author:    dlsmith
Date:      2017-02-08 12:27 -0700
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/4be3ef759ead

8173587: LambdaMetafactory needs to validate descriptors and method name
Reviewed-by: psandoz

! src/java.base/share/classes/java/lang/invoke/AbstractValidatingLambdaMetafactory.java
+ test/java/lang/invoke/lambda/MetafactoryDescriptorTest.java
+ test/java/lang/invoke/lambda/MetafactoryMethodNameTest.java
- test/java/lang/invoke/lambda/MetafactorySamReturnTest.java