[lworld] RFR: Merge jdk [v2]

[David Simms]

> Merge jdk-18+18

David Simms has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 1272 commits:

 - Merge error
 - Merge tag 'jdk-18+18' into lworld_merge_jdk_20210921
   
   Added tag jdk-18+18 for changeset 9945f7a0
   
   # Conflicts:
   #	src/hotspot/share/services/heapDumper.cpp
   #	src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java
   #	test/hotspot/jtreg/ProblemList.txt
 - Merge branch 'openjdk:lworld' into lworld_merge_jdk_20210921
 - 8274792: [lworld] Final fields should be flattened
   
   Reviewed-by: thartmann
 - assert(t->meet(t0) == t) failed: Not monotonic fix
 - type.[ch]pp merge
 - Merge branch 'openjdk:lworld' into lworld_merge_jdk_20210921
 - 8273360: [lworld] Invoking a reflection-generated constructor for primitive class gives InstantiationError
   
   Reviewed-by: mchung
 - 8273018: [lworld] Property annotation propagation to <init> lacks in primitive records
   8273202: [lworld] MethodParameters are not generated for factories for primitive records
   
   Reviewed-by: sadayapalam
 - Adjust problem list for initial aarch64 testing
 - ... and 1262 more: https://git.openjdk.java.net/valhalla/compare/9945f7a0...216bef67

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Changes: https://git.openjdk.java.net/valhalla/pull/559/files
 Webrev: https://webrevs.openjdk.java.net/?repo=valhalla&pr=559&range=01
  Stats: 157936 lines in 1513 files changed: 149530 ins; 1892 del; 6514 mod
  Patch: https://git.openjdk.java.net/valhalla/pull/559.diff
  Fetch: git fetch https://git.openjdk.java.net/valhalla pull/559/head:pull/559

PR: https://git.openjdk.java.net/valhalla/pull/559