RFR: 8240567: MethodTooLargeException thrown while creating a jlink image [v6]

[Oliver Kopp]

> Fix for [JDK-8240567](https://bugs.openjdk.org/browse/JDK-8240567): "MethodTooLargeException thrown while creating a jlink image".
> 
> Java still has a 64kb limit: A method may not be longer than 64kb. The idea of the fix is to split up the generated methods in several smaller methods

Oliver Kopp has updated the pull request incrementally with one additional commit since the last revision:

  Refine test
  
  Co-authored-by: Christoph <siedlerkiller at gmail.com>

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Changes:
  - all: https://git.openjdk.org/jdk/pull/10704/files
  - new: https://git.openjdk.org/jdk/pull/10704/files/8e94741a..16fa5292

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=10704&range=05
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=10704&range=04-05

  Stats: 39 lines in 1 file changed: 35 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/10704.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/10704/head:pull/10704

PR: https://git.openjdk.org/jdk/pull/10704