RFR: 8345154: IGV: Show Parse and Assertion Predicate type as extra label

Thu Nov 28 07:36:47 UTC 2024

`ParsePredicate` and `If/RangeCheck` nodes for Assertion Predicates dump their respective type to the `dump_spec` string. We can parse this info and show it in the "Show custom node info" filter as done for other nodes already:

![Screenshot from 2024-11-28 08-16-23](https://github.com/user-attachments/assets/0de53873-8aa2-47b9-9275-d90c05deecd3)

Thanks,
Christian

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Commit messages:
 - 8345154: IGV: Show Parse and Assertion Predicate type as extra label

Changes: https://git.openjdk.org/jdk/pull/22428/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22428&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8345154
  Stats: 26 lines in 2 files changed: 24 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/22428.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/22428/head:pull/22428

PR: https://git.openjdk.org/jdk/pull/22428