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Re: [PATCH 03/15] PowerPC: multiarch isnan/isnanf 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 16:15:14 -0600
- Subject: Re: [PATCH 03/15] PowerPC: multiarch isnan/isnanf for PowerPC64
- Authentication-results: sourceware.org; auth=none
- References: <52A9B1C5 dot 7040201 at linux dot vnet dot ibm dot com> <52A9BA1D dot 7050709 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 isnan
> multiarch implementation.
> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: New file.
> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: New file.
> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: New
> file.
> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: New file.
> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: New file.
> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c: New file:
> multiarch isnan for PPC64.
> * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnanf.c: New file:
> multiarch isnanf for PPC64.
>
> --
Looks OK, A good candidate for power8 and new register transfer ops.