[jdk11u-dev] RFR: 8266251: compiler.inlining.InlineAccessors shouldn't do testing in driver VM

[Martin Doerr]

Clean backport of [JDK-8266251](https://bugs.openjdk.java.net/browse/JDK-8266251)

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Commit messages:
 - Backport 9605aeddee70ba4f3dba2ae2a3d100319164b03d

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/892/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=892&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8266251
  Stats: 6 lines in 1 file changed: 0 ins; 4 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/892.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/892/head:pull/892

PR: https://git.openjdk.java.net/jdk11u-dev/pull/892