test/java/lang/ThreadLocal/TestUniqueThreadIdGenerator.java fails to
compile with "illegal start of expression".

This started with the day 174d putback/build.

Here is the relevant section of a .jtr file (see attachments for the entire file):

#section:compile
----------messages:(3/182)----------
command: compile /w/auto/mustang/ws/j2se/test/java/lang/ThreadLocal/TestUniqueThreadIdGenerator.java
reason: .class file out of date or does not exist
elapsed time (seconds): 1.027
----------System.out:(0/0)----------
----------System.err:(4/219)----------
/w/auto/mustang/ws/j2se/test/java/lang/ThreadLocal/TestUniqueThreadIdGenerator.java:63: illegal start of expression
TestUniqueThreadIdGenerator<Integer>[threadCount];
^
1 error
result: Failed. Compilation failed


test result: Failed. Compilation failed