RFR: 8359920: Use names for frame types in stackmaps [v3]

[Coleen Phillimore]

> This uses names for frame types for stackmaps in the verifier and redefinition.
> Tested with tier1-7.

Coleen Phillimore has updated the pull request incrementally with one additional commit since the last revision:

  Apply David's suggested more complete and accurate frame type names.  Being careful with >=s.

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/25870/files
  - new: https://git.openjdk.org/jdk/pull/25870/files/c3d8d0fc..107382e4

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=25870&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=25870&range=01-02

  Stats: 35 lines in 3 files changed: 10 ins; 0 del; 25 mod
  Patch: https://git.openjdk.org/jdk/pull/25870.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/25870/head:pull/25870

PR: https://git.openjdk.org/jdk/pull/25870