[jdk8u-dev] RFR: 8256722: handle VC++:1927 VS2019 in abstract_vm_version

[Alexey Pavlyutkin]

Hi!

Here is the backport of 8256722 that extends the list recognizable VC++ compiler versions for VS2019. The patch from 11u applied cleanly except the path shuffling:

src/hotspot/share/runtime/abstract_vm_version.cpp -> hotspot/src/share/vm/runtime/vm_version.cpp

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Commit messages:
 - 8256722: handle VC++:1927 VS2019 in  abstract_vm_version

Changes: https://git.openjdk.java.net/jdk8u-dev/pull/34/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk8u-dev&pr=34&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8256722
  Stats: 10 lines in 1 file changed: 10 ins; 0 del; 0 mod
  Patch: https://git.openjdk.java.net/jdk8u-dev/pull/34.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk8u-dev pull/34/head:pull/34

PR: https://git.openjdk.java.net/jdk8u-dev/pull/34