RFR: 8337410: The makefiles should set problemlist and adjust timeout basing on the given VM flags [v2]

[Leonid Mesnik]

> There jtreg tests have several additional problemlists 
> ProblemList-Xcomp.txt
> ProblemList-generational-zgc.txt
> ProblemList-zgc.txt
> Each of them is bound to corresponding execution mode (Xcomp/ZGC) and it makes sense to treat them like standard problemlist when tests are executed with -Xcomp or ZGC enabled.
> Currently, it is needed to set them manually and it is often forgotten. So engineers waste time analyzing known failures.
> 
> Additionally, the **default** timeoutFactor is increased when Xcomp is enabled because of slowness of this mode. 
> 
> The jtreg allows to add the same problemlist twice so it is not needed to update any execution system that set problemlists.
> 
> Later it might makes sens to set 'JTREG_ALL_OPTIONS' by asking java about actually set mode. So it is possible to adjust  options for fastdebug/slowdebug/product modes and/or different options that are set during compilation (saying different default GC).

Leonid Mesnik has updated the pull request incrementally with one additional commit since the last revision:

  makefile updated.

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/20430/files
  - new: https://git.openjdk.org/jdk/pull/20430/files/abb61081..447dff3b

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=20430&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=20430&range=00-01

  Stats: 4 lines in 1 file changed: 0 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/20430.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/20430/head:pull/20430

PR: https://git.openjdk.org/jdk/pull/20430