[jdk11u-dev] RFR: 8236917: TestInstanceKlassSize.java fails with "The size computed by SA for java.lang.Object does not match" [v3]

[Dhamoder Nalla]

> backport of c0dce25756911ce49e7d8b034d5f12a25fc3c81d
> 8236917: TestInstanceKlassSize.java fails with "The size computed by SA for java.lang.Object does not match"
> 1. Clean backport from tip
> 2. validated the modified test case

Dhamoder Nalla has updated the pull request incrementally with one additional commit since the last revision:

  address CR comments

-------------

Changes:
  - all: https://git.openjdk.org/jdk11u-dev/pull/2712/files
  - new: https://git.openjdk.org/jdk11u-dev/pull/2712/files/ce9f75a6..65def81e

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=2712&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk11u-dev&pr=2712&range=01-02

  Stats: 2 lines in 1 file changed: 1 ins; 1 del; 0 mod
  Patch: https://git.openjdk.org/jdk11u-dev/pull/2712.diff
  Fetch: git fetch https://git.openjdk.org/jdk11u-dev.git pull/2712/head:pull/2712

PR: https://git.openjdk.org/jdk11u-dev/pull/2712