8232734: [TESTBUG] avoid using JDK symbols in ExtraSymbols.symbols.txt
Reviewed-by: ccheung
VERSION: 1.0
@SECTION: Symbol
0 -1:
41 -1: (Ljava/util/Set<TE;>;Ljava/lang/Object;)V
11 -1 linkMethod
18 -1: type can't be null
20 -1: isAlphaNumericString
43 -1: (Ljava/lang/Class<*>;Ljava/lang/Class<*>;)Z
1 -1: \t
15 -1: IntCumulateTask
1 -1: \n