RFR: Fix for bytecodes tracing [v2]

[Dean Long]

> Fix for bytecodes tracing

Dean Long 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.

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Changes:
  - all: https://git.openjdk.org/loom/pull/200/files
  - new: https://git.openjdk.org/loom/pull/200/files/e577a92e..e577a92e

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=loom&pr=200&range=01
 - incr: https://webrevs.openjdk.org/?repo=loom&pr=200&range=00-01

  Stats: 0 lines in 0 files changed: 0 ins; 0 del; 0 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