[LLVMdev] AArch64 Clang CLI interface proposal

[Eric Christopher]

Parsing the arch string is a bit icky, but I don't really have too much of
a problem with it - and it's better than -mcpu so...

-eric

On Tue Jan 07 2014 at 9:23:43 AM, Renato Golin <renato.golin at linaro.org>
wrote:

> On 7 January 2014 17:05, Amara Emerson <amara.emerson at arm.com> wrote:
>
> We plan on implementing this interface for AArch64 Clang in future, and
> completely dropping the current support for -mfpu. This means that -march
> will become the preferred way to specify the target CPU/architecture.
>
>
> Hi Amara,
>
> This is something we were converging on the ARM32 world, too, and I
> believe other targets would probably do the same, if not before us.
> Hopefully, that'd also help clean up the driver's code in the process.
>
> cheers,
> --renato
>
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