[code-reflection] RFR: Hat find cuda ill access [v2]

[Gary Frost]

> Trying to track down a cuda illegal access

Gary Frost has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains four commits:

 - Merge branch 'code-reflection' into hat-find-cuda-ill-access
 - Trying to isolate cuda illegal access
 - rationalize casting
 - ubuntu crashed

-------------

Changes: https://git.openjdk.org/babylon/pull/93/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=93&range=01
  Stats: 178 lines in 6 files changed: 114 ins; 12 del; 52 mod
  Patch: https://git.openjdk.org/babylon/pull/93.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/93/head:pull/93

PR: https://git.openjdk.org/babylon/pull/93