[PATCH 09/15] PowerPC: multiarch copysign/copysignf for PowerPC64

[Adhemerval Zanella]

On 12-12-2013 20:32, Steven Munroe wrote:
> On Thu, 2013-12-12 at 11:29 -0200, Adhemerval Zanella wrote:
>> 2013-12-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
>>
>> 	* sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile: Add copysign/
>> 	copysignf multiarch implementation.
>> 	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: New
>> 	file.
>> 	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: New
>> 	file.
>> 	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: New file:
>> 	multiarch copysign for PPC64.
>> 	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: New file:
>> 	multiarch copysignf for PPC64.
>>
>> --
> Looks OK, should mention/comment copysign is architecturally the same
> for float and double.
>
I'll add a comment.