This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: [PATCH 09/15] PowerPC: multiarch copysign/copysignf for PowerPC64
- From: Steven Munroe <munroesj at linux dot vnet dot ibm dot comcom>
- To: Adhemerval Zanella <azanella at linux dot vnet dot ibm dot com>
- Cc: "GNU C. Library" <libc-alpha at sourceware dot org>
- Date: Thu, 12 Dec 2013 16:32:31 -0600
- 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>
- Reply-to: munroe at us dot ibm dot com
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.