RMI-IIOP is currently taking ~1 millisecond for invocations on colocated
object references (invoking ORB is the same as the ORB that created the
object reference). This is due to the fact that the local path is currently
disabled in javax.rmi.CORBA.Util.isLocal, due to some problems with interactions
with portable interceptors. Enabling the local path is a significant improvement, but more significant improvements are also desirable.

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###@###.### 2001-11-16

Fix verified OK
- With build: j2sdk-1_4_0-rc-bin-b86-solsparc-14_nov_2001
- With test: /java/idl/ws/rip/RIP_TEST_MASTER/tests/performance/LocalOptimization

  . The test is based Ken Cavanaugh's simplePerf test.
  . Also, the entire other corba-sqe testsuites ran fine, no regression.
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