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Re: [PATCH 09/15] PowerPC: multiarch copysign/copysignf for PowerPC64
- From: Adhemerval Zanella <azanella at linux dot vnet dot ibm dot com>
- To: libc-alpha at sourceware dot org
- Date: Thu, 12 Dec 2013 22:06:39 -0200
- Subject: Re: [PATCH 09/15] PowerPC: multiarch copysign/copysignf for PowerPC64
- Authentication-results: sourceware.org; auth=none
- References: <52A9B1C5 dot 7040201 at linux dot vnet dot ibm dot com> <52A9BA2B dot 80100 at linux dot vnet dot ibm dot com> <1386887551 dot 30838 dot 10 dot camel at oc8268013063 dot ibm dot com>
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.