[cfe-commits] [patch] Make ARM NEON polynomial types unsigned

Bob Wilson bob.wilson at apple.com
Wed Jan 16 09:30:18 PST 2013


On Jan 16, 2013, at 6:44 AM, Tim Northover <t.p.northover at gmail.com> wrote:

> > I'd say that if you can get GCC to make the change, then Clang should do
> > the same. If GCC continues to use signed polynomial types, then I'm not
> > convinced that Clang should change to unsigned types.
> 
> We've decided to tighten up the AArch32 ABI to require unsigned type for polynomials. It'll obviously take a while to filter through everywhere, but the future is unsigned.
> 
> Can I commit? Can I? Can I? *bounce*.
> 
I'd still prefer to get buy-in from GCC first, but if you really want to get it in now, and if no one else objects, than I'm OK with it.

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