[llvm-commits] [patch] Update llvm-gcc to produce "" for the default calling convention on ARM

[Nick Lewycky]

Oh okay. I thought that aapcs was the default on an aapcs_vfp platform, and
all the functions which are aapcs_vfp capable (ie., not varargs, maybe some
other rules) have an explicit aapcs_vfp cc. Then the change to libcalls
would optimize them just fine.

Nick

On 17 June 2010 10:57, Anton Korobeynikov <asl at math.spbu.ru> wrote:

> > Why isn't aapcs-vfp the default cc on "an AAPCS-VFP platform"?
> It is. The problem is that libcalls should use AAPCS w/o VFP.
>
> --
> With best regards, Anton Korobeynikov
> Faculty of Mathematics and Mechanics, Saint Petersburg State University
>
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