[cfe-dev] compiler-rt non-neon builds are still broken

İsmail Dönmez ismail at donmez.ws
Tue Dec 9 06:21:33 PST 2014


Of course $subject meant to say s/compiler-rt/libcxxabi

On Tue, Dec 9, 2014 at 4:20 PM, İsmail Dönmez <ismail at donmez.ws> wrote:

> Hi Renato,
>
> With latest trunk when I build with -mfpu=vfpv3-d16 I get:
>
> ../projects/libcxxabi/src/Unwind/UnwindRegistersSave.S:373:8: error:
> invalid operand for instruction
>   stcl p11, cr0, [r0], {0x20} @ vstm r0, {d16-d31}
>        ^
> ../projects/libcxxabi/src/Unwind/UnwindRegistersRestore.S:394:8: error:
> invalid operand for instruction
>   ldcl p11, cr0, [r0], {0x20} @ vldm r0, {d16-d31}
>        ^
>
> Build works when neon is enabled but this won't work for Marvell CPUs.
> Could you please have a look at this?
>
> Thanks!
>
>
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