RFR: 8361635: Missing List length validation in the Class-File API [v2]

[Chen Liang]

> The `class` file format often only stores lists up to 65535 in size because size is encoded as a u2. Currently, we truncate the list size and write all contents, creating malformed `class` files. Almost all scenarios where such oversized lists are created can be considered an error; we should eagerly reject lists that would never be encodable in the `class` file format when users construct model objects.

Chen Liang has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains eight additional commits since the last revision:

 - Merge branch 'fix/cf-u2-validation' into fix/cf-list-sizes
 - Specify the list IAEs individually with clear size values
 - Spec updates
 - Years
 - Rollback redundant label change
 - Add more pseudo checks, also tests
 - Few more places
 - Sanitize u2 lists wip

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Changes:
  - all: https://git.openjdk.org/jdk/pull/26252/files
  - new: https://git.openjdk.org/jdk/pull/26252/files/4ab67b40..8b393932

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=26252&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=26252&range=00-01

  Stats: 10159 lines in 332 files changed: 5203 ins; 1939 del; 3017 mod
  Patch: https://git.openjdk.org/jdk/pull/26252.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26252/head:pull/26252

PR: https://git.openjdk.org/jdk/pull/26252