question: private static int NewLongArray ( JNIEnvironment env , int length ) { if ( traceJNI ) VM . sysWrite ( "JNI called: NewLongArray  \n" ) ; RuntimeEntrypoints . checkJNICountDownToGC ( ) ; try { long [ ] newArray = new long [ length ] ; return env . pushJNIRef ( newArray ) ; } catch ( Throwable unexpected ) { if ( traceJNI ) unexpected . printStackTrace ( System . err ) ; env . recordException ( unexpected ) ; return 0 ; } }
target:  NewLongArray: create a new long array