RFR: 8277346: ProblemList 7 serviceability/sa tests on macosx-x64

[Daniel D.Daugherty]

A trivial fix to ProblemList 7 serviceability/sa tests on macosx-x64.

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Commit messages:
 - 8277351: ProblemList runtime/jni/checked/TestPrimitiveArrayCriticalWithBadParam.java on macosx-x64
 - 8277346: ProblemList 7 serviceability/sa tests on macosx-x64

Changes: https://git.openjdk.java.net/jdk/pull/6438/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=6438&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8277346
  Stats: 8 lines in 1 file changed: 4 ins; 0 del; 4 mod
  Patch: https://git.openjdk.java.net/jdk/pull/6438.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/6438/head:pull/6438

PR: https://git.openjdk.java.net/jdk/pull/6438