RFR: 8245446: vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine/TestDescription.java crash intermittently

[Coleen Phillimore]

This change handles redefinition during method resolution, but returning the new method.  It's not needed to reresolve the invocation. See the bug for more information.

Tested with tier1-3 and tier8 on linux-x64-debug and macos-x64-debug, and running the failing tests 100x without failure.  Thank you to Serguei for confirming the testing.

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Commit messages:
 - 8245446: vmTestbase/nsk/jvmti/RedefineClasses/StressRedefine/TestDescription.java crash intermittently

Changes: https://git.openjdk.java.net/jdk/pull/1717/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=1717&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8245446
  Stats: 22 lines in 1 file changed: 2 ins; 12 del; 8 mod
  Patch: https://git.openjdk.java.net/jdk/pull/1717.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/1717/head:pull/1717

PR: https://git.openjdk.java.net/jdk/pull/1717