[llvm-commits] PATCH: llvm-gcc option to emit "va_arg" instruction

[Rafael Espíndola]

On 28 October 2010 17:46, David Meyer <pdox at google.com> wrote:
> If I may revive this thread from the graveyard...
> Could somebody take another look at this patch (attached) and let me know
> whether it is acceptable? (or if not, what I can do to improve it?)

This is not being used by any target. I assume that it is intentional
while the completeness and efficiency of va_arg is worked out? Maybe
we should get one target to use it first?

I think it is OK, but lets see what Duncan has to say. He had concerns
about the two step lowering...

> Thanks,
>  - David Meyer

Cheers,
Rafael