RFR: 8292016: Rework JLI_ReportErrorMessageSys [v13]

[Julian Waters]

> Second attempt at resolving [JDK-8292016](https://bugs.openjdk.org/browse/JDK-8292016) with a less intrusive approach this time 
> 
> Side note: While it might be preferred to remove this entirely, other areas of the JDK also use the same flawed logic, and removing this would simply push the issue elsewhere. Fixing this might result in a solution which can be used in those areas in the future.

Julian Waters has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains one additional commit since the last revision:

  Rework JLI_ReportErrorMessageSys

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Changes:
  - all: https://git.openjdk.org/jdk/pull/9870/files
  - new: https://git.openjdk.org/jdk/pull/9870/files/ff398500..3303cbb8

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=9870&range=12
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=9870&range=11-12

  Stats: 145921 lines in 2250 files changed: 67760 ins; 63795 del; 14366 mod
  Patch: https://git.openjdk.org/jdk/pull/9870.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/9870/head:pull/9870

PR: https://git.openjdk.org/jdk/pull/9870