[code-reflection] RFR: Use buffer tagger for minimizing copies [v3]

[Ruby Chen]

> Use the result of the buffer tagger for labeling buffer accesses. The manual annotations and the results of the buffer tagger are still compared with an assertion.
> 
> Also fix manual annotations and prevent buffer tracking from being injected for an accelerator.

Ruby Chen has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains five commits:

 - Merge branch 'openjdk:code-reflection' into array-view
 - Fix minor bug
 - Merge branch 'code-reflection' into array-view
 - remove buffer tracking for accelerator
 - buffer tagger and annotation changes

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Changes: https://git.openjdk.org/babylon/pull/874/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=874&range=02
  Stats: 210 lines in 15 files changed: 22 ins; 18 del; 170 mod
  Patch: https://git.openjdk.org/babylon/pull/874.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/874/head:pull/874

PR: https://git.openjdk.org/babylon/pull/874