Re: [Xen-devel] [PATCH] tools/ia64: Cull more ia64 code

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 13/08/13 14:09, Jan Beulich wrote:
>>>> On 13.08.13 at 15:00, Andrew Cooper <andrew.cooper3@xxxxxxxxxx> wrote:
>> --- a/tools/libfsimage/common/fsimage_grub.c
>> +++ b/tools/libfsimage/common/fsimage_grub.c
>> @@ -138,28 +138,6 @@ fsig_log2 (unsigned long word)
>>    return word;
>>  }
>>  
>> -#elif defined(__ia64__)
>> -
>> -#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
>> -# define ia64_popcnt(x) __builtin_popcountl(x)
>> -#else
>> -# define ia64_popcnt(x)                                     \
>> -  ({                                                        \
>> -    uint64_t ia64_intri_res;                                \
>> -    asm ("popcnt %0=%1" : "=r" (ia64_intri_res) : "r" (x)); \
>> -    ia64_intri_res;                                         \
>> -  })
>> -#endif
>> -
>> -unsigned long
>> -fsig_log2 (unsigned long word)
>> -{
>> -  unsigned long result;
>> -
>> -  result = ia64_popcnt((word - 1) & ~word);
>> -  return result;
>> -}
>> -
>>  #elif defined(__powerpc__)
>>  
>>  #ifdef __powerpc64__
> Why not rip out the PPC stuff here at once?
>
> Jan
>

Can do - this appears to be the only ppc which can be ripped out.  v2 on
its way

~Andrew

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