[LLVMdev] Upstreaming x32 ABI support

[Derek Schuff]

Probably the highest-level changes in code generation (e.g. changes to
X86Subtarget, frame lowering, maybe tablegen'ed stuff) is the stuff that's
most likely to overlap and/or conflict.

On Tue Jul 08 2014 at 7:08:49 AM, Pavel Chupin <pavel.v.chupin at gmail.com>
wrote:

> Hi Derek,
>  What features of x32 would be most relevant from NaCl point of view?
> Any common issue or particular optimization?
>
> On Wed, Jul 2, 2014 at 8:01 PM, Derek Schuff <dschuff at google.com> wrote:
> > Hi Pavel,
> >
> > We (the Native Client team) are also interested in helping you get these
> > reviewed and in, especially the x86 backend stuff. Native Client's x86-64
> > ABI is similar to x32 so we could probably share a good portion of the
> code
> > if it's structured the right way.
> >
>
> --
> Pavel Chupin
> Intel Corporation
>
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