RFR 8160971 Re-enable VarHandle tests quarantined by JDK-8160690

[Paul Sandoz]

Hi,

Please review an update to test/ProblemList.txt remove some VarHandle tests now that JDK-8160690 has been fixed.

I will push to jdk9/dev unless HotSpot team members have a preference for me to push to hs-comp where the fix for JDK-8160690 was pushed.

Paul.

diff -r 5612c35465f3 test/ProblemList.txt
--- a/test/ProblemList.txt	Tue Aug 23 10:51:17 2016 -0700
+++ b/test/ProblemList.txt	Tue Aug 23 15:07:22 2016 -0700
@@ -124,10 +124,6 @@
 # jdk_lang

 java/lang/StringCoding/CheckEncodings.sh                        7008363 generic-all
-java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessBoolean.java	8160690 generic-all
-java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessByte.java	8160690 generic-all
-java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessChar.java	8160690 generic-all
-java/lang/invoke/VarHandles/VarHandleTestMethodHandleAccessShort.java	8160690 generic-all