RFR: Fix for bytecodes tracing

[Dean Long]

Fix for bytecodes tracing

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Commit messages:
 - remove refactoring
 - fix problem with -XX:+TraceBytecodes

Changes: https://git.openjdk.org/loom/pull/200/files
 Webrev: https://webrevs.openjdk.org/?repo=loom&pr=200&range=00
  Stats: 10 lines in 2 files changed: 6 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/loom/pull/200.diff
  Fetch: git fetch https://git.openjdk.org/loom.git pull/200/head:pull/200

PR: https://git.openjdk.org/loom/pull/200