[foreign-memaccess+abi] RFR: Add additional tests [v2]

[Per Minborg]

> This PR adds yet other tests.

Per Minborg has updated the pull request incrementally with one additional commit since the last revision:

  Update test name

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

Changes:
  - all: https://git.openjdk.org/panama-foreign/pull/801/files
  - new: https://git.openjdk.org/panama-foreign/pull/801/files/3c8f8339..4e194c70

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=panama-foreign&pr=801&range=01
 - incr: https://webrevs.openjdk.org/?repo=panama-foreign&pr=801&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/panama-foreign/pull/801.diff
  Fetch: git fetch https://git.openjdk.org/panama-foreign pull/801/head:pull/801

PR: https://git.openjdk.org/panama-foreign/pull/801