[vectorIntrinsics] RFR: Merge panama-vector:master [v2]

[Paul Sandoz]

> Merge master into `vectorIntrinsics`.
> 
> Conflicts were resolved in `node.hpp`
> 
> @nsjian conflicts were found test/hotspot/gtest/aarch64/asmtest.out.h so I just selected that in `vectorIntrinsics`. Can you please send me updates for that?

Paul Sandoz has updated the pull request incrementally with one additional commit since the last revision:

  Update ASM test.

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

Changes:
  - all: https://git.openjdk.java.net/panama-vector/pull/169/files
  - new: https://git.openjdk.java.net/panama-vector/pull/169/files/0bdd57c5..e7acea47

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=panama-vector&pr=169&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=panama-vector&pr=169&range=00-01

  Stats: 139 lines in 1 file changed: 50 ins; 0 del; 89 mod
  Patch: https://git.openjdk.java.net/panama-vector/pull/169.diff
  Fetch: git fetch https://git.openjdk.java.net/panama-vector pull/169/head:pull/169

PR: https://git.openjdk.java.net/panama-vector/pull/169