Hi,

This week I finished patching Dan's previous work on the _d_arrayctor and _d_arraysetctor hooks. There was no need for a PR to druntime, as the existing code was working fine. The PR to DMD is here.

I've also started working on the _d_arrayappendT and _d_arrayappendcTX hooks. As usual, my starting point is this PR form Dan. My current status is:

• Trying to fix an error at this line whereby the compiler generates 3 separate calls to cat11ret3 when appending the final 7.
• Some tests fail because of linker errors related to the functions I'm working on. There seems to be an issue with the way they're mangled.

Thanks,
Teodor