RFR: 8264672: runtime/ParallelLoad/ParallelSuperTest.java timed out [v2]

[Coleen Phillimore]

> Added a flag so that thread 2 will notify thread 1 after it's waiting, and not before.
> Ran 100x on macosx-x64-debug without timeout (actually ran original 100x without timeout also).
> The test relies on one thread waiting at a place where another can find the class loading in progress.  Alternate suggestions welcome.
> Thanks!
> Coleen

Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:

  Add volatile

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/3375/files
  - new: https://git.openjdk.java.net/jdk/pull/3375/files/d5991d9e..5958bdcb

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=3375&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=3375&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/3375.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/3375/head:pull/3375

PR: https://git.openjdk.java.net/jdk/pull/3375