RFR: 8340792: -XX:+PrintInterpreter: instructions should only be printed if printing all InterpreterCodelets

[Richard Reingruber]

With `-XX:+PrintInterpreter` the instructions of the generated interpreter are printed at startup.

But also after startup when printing an interpreted frame the instructions of the corresponding `InterpreterCodelet` are also printed. This can become a problem with `-Xlog:continuations=trace` because large sections of the interpreter are printed repeatedly and redundantly.

With this change the instructions are only printed when printing all codelets, i.e. normally once at start-up.

I've tested with the reproducer from the JBS-Issue.

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Commit messages:
 - 8340792: -XX:+PrintInterpreter: instructions should only be printed if printing all InterpreterCodelets

Changes: https://git.openjdk.org/jdk/pull/21158/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=21158&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8340792
  Stats: 11 lines in 3 files changed: 7 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk/pull/21158.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/21158/head:pull/21158

PR: https://git.openjdk.org/jdk/pull/21158