RFR (S) 8231769: Test tools/javac/tree/MakeTypeTest.java fails with -Xcheck:jni

coleen.phillimore at oracle.com coleen.phillimore at oracle.com
Thu Oct 10 23:54:24 UTC 2019

Summary: Delete local jni handles in 
create_from_platform_dependent_str() after upcall to Java.

The JVM_GetProperties function was creating many local refs which are 
never cleaned up, hence overflowing the EnsureLocalCapacity call.

Tested with tier1 -Xcheck:jni locally and tier2-3.

open webrev at http://cr.openjdk.java.net/~coleenp/2019/8231769.01/webrev
bug link https://bugs.openjdk.java.net/browse/JDK-8231769


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