[LLVMdev] Support for ARM Run-Time ABI

[Sandeep Patel]

On Fri, Sep 17, 2010 at 6:43 PM, Renato Golin <renato.golin at arm.com> wrote:
>
> On 17 September 2010 18:52, Sandeep Patel <deeppatel1987 at gmail.com> wrote:
>> * Only these few renamed libcalls are set as AAPCS because other
>> libcalls may still want to be AAPCS-VFP.
>
> Even the F32 ones?

RTABI doesn't talk about libcalls like sqrt, pow, etc. Those should
probably be AAPCS-VFP.

> Unfortunately we don't have many people looking into LLVM, so the flow
> of patches is lower than we'd like. We hope to get more active now,
> helping the new MC for ARM/ASM and ARM/ELF, but I can't guarantee
> we'll do as much as it's expected of us. ;)

Any amount is appreciated. :-) You guys know your microarchitectures the best.

> About the A9 scheduler, I'll have a look (but I'm not the expert). ;)

Ramana apparently is. :-)

deep