Keith W. Campbell

@tajila Could you please approve this?

Jenkins test sanity amac,zlinux jdk11

Define a constant in an appropriate header file with some non-zero value (think flag encoding version) and then add the same name in `CompatibilityConstants29.dat` with the value zero. Then DDR...

Tests to be unexcluded via https://github.com/adoptium/aqa-tests/pull/5066.

@pshipton Do you think we should re-exclude the test, i.e. revert https://github.com/adoptium/aqa-tests/pull/5066?

See https://github.com/adoptium/aqa-tests/pull/5072.

The AIX compiler leaves us in a difficult position. We need to support types which use the default (power?) alignment rules as well as "natural" alignment. I don't think we...

Perhaps https://github.com/adoptium/aqa-tests/pull/5052 was merged prematurely? Maybe it should have waited until #18930 was merged?

Yes, but that can be done via grinders without sacrificing nightly and other builds.

I'll have another, closer look.