Integrated: 8317837: Leftover FFM implementation-only changes

[Jorn Vernee]

On Tue, 10 Oct 2023 21:41:01 GMT, Jorn Vernee <jvernee at openjdk.org> wrote:

> Port of miscellaneous leftover implementation-only changes from the panama-foreign repo:
> 
> These four related to improving the performance of the internal `strlen` implementation:
> 
>   - https://github.com/openjdk/panama-foreign/pull/862
>   - https://github.com/openjdk/panama-foreign/pull/860
>   - https://github.com/openjdk/panama-foreign/pull/858
>   - https://github.com/openjdk/panama-foreign/pull/857
>   
> Adding new benchmarks:
>   
>   - https://github.com/openjdk/panama-foreign/pull/874
>   - https://github.com/openjdk/panama-foreign/pull/870
> 
> Other misc. changes:
> 
>   - https://github.com/openjdk/panama-foreign/pull/885
>   - https://github.com/openjdk/panama-foreign/pull/886
>   - https://github.com/openjdk/panama-foreign/pull/864
>   - https://github.com/openjdk/panama-foreign/pull/903
>   - https://github.com/openjdk/panama-foreign/pull/890 (note that this is a javadoc block in the implementation only)
>   - https://github.com/openjdk/panama-foreign/pull/908
>   - https://github.com/openjdk/panama-foreign/pull/910
>   
> Testing: `jdk_foreign`

This pull request has now been integrated.

Changeset: b12c471a
Author:    Jorn Vernee <jvernee at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/b12c471a990eb8f789410a20084918368c655659
Stats:     1443 lines in 22 files changed: 1332 ins; 15 del; 96 mod

8317837: Leftover FFM implementation-only changes

Co-authored-by: Maurizio Cimadamore <mcimadamore at openjdk.org>
Co-authored-by: Per Minborg <pminborg at openjdk.org>
Reviewed-by: mcimadamore

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

PR: https://git.openjdk.org/jdk/pull/16128