iOS progress

[Dan Olson via digitalmars-d-ldc]

"Kai Nacke" <kai at redstar.de> writes:

> I looked at your sources. I think you should turn the softfp changes
> and the iOS-ABI into pull requests for ldc.
>
> Regards,
> Kai

The softfp change ok, the iOS abi, not yet.  There is at least a C
calling convention problem to fix first.  A small struct (e.g. struct A
{int x;}) should be returned in r0 instead of as an sret.

I still owe you the longdouble changes I needed to get it to compile in
my env.  I am not using it in my ios branch right now, but I plan to
swap to it now that I have a unittest pass/fail baseline.
--
Dan