Bug#793012: gmp-ecm: FTBFS on mipsel: bad assembly?

[Jerome BENOIT]

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Hello Jurica: thanks a lot for your material !

On 26/08/15 15:54, Jurica Stanojkovic wrote:
> Hello,
> 
> I was able to build package gmp-ecm_6.4.4+ds-2 with patch that is attached.
> 
> First part of patch is taken from upstream (file longlong.h)
> I had to add second part (file sp.h) in order to build package successfully.
> Patch is attached.
> 
> Alternatively, if  following code for umul_ppm is used, instead of upstream patch,
> package also does build successfully.
> #define umul_ppmm(w1, w0, u, v) \
>    __asm__ ("multu %2,%3\n\tmflo %0\n\tmfhi %1"                         \
>            : "=d" (w0), "=d" (w1) : "d" (u), "d" (v))
> 

I will try first the short version, namely the  three above line.

Thanks,
Jerome


> Thank you!
> 
> Regards,
> Jurica
> 
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