RFR: 8277204: Implement PAC-RET branch protection on Linux/AArch64 [v18]

[Alan Hayward]

On Thu, 10 Feb 2022 16:32:25 GMT, Alan Hayward <duke at openjdk.java.net> wrote:

>> Status? Is branch protection really incompatible with PreserveFramePointer?
>
> Eventually found a missing signing in the exception handling. I'm running the full suite now, so should hopefully get something posted tomorrow.

New patches fix the failures

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

PR: https://git.openjdk.java.net/jdk/pull/6334