[cfe-dev] ARM assembler regression?

Renato Golin renato.golin at linaro.org
Thu Nov 6 10:12:52 PST 2014


On 6 November 2014 18:08, İsmail Dönmez <ismail at donmez.ws> wrote:
> While cross-compiling to ARMv7 on Linux x86-64 I get
>
> ../projects/libcxxabi/src/Unwind/UnwindRegistersSave.S:375:15: error:
> register expected
>   vstmia r0, {d16-d31}
>                     ^

Hi Ismail,

I doubt this is an assmbler regression, since we have it working natively:

http://lab.llvm.org:8011/builders/libcxx-libcxxabi-arm-linux

Could it be an FPU choice? like -mfpu=vfpv3-d16?

cheers,
--renato




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