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Re: [PATCH v0] PPC64: Attach SIMD attribute to cosf, sin, sinf function declarations.
- From: GT <tnggil at protonmail dot com>
- To: Tulio Magno Quites Machado Filho <tuliom at ascii dot art dot br>
- Cc: "libc-alpha at sourceware dot org" <libc-alpha at sourceware dot org>, "tnggil at protonmail dot com" <tnggil at protonmail dot com>
- Date: Thu, 13 Feb 2020 21:00:42 +0000
- Subject: Re: [PATCH v0] PPC64: Attach SIMD attribute to cosf, sin, sinf function declarations.
- References: <DvwHcak5KwVvbzMv_WCM7H9nJszCKQQ4SdW02ubyAj4LgcjJqDglQd8h9nDtibqBr1GO5JXfAfQJaWaHBS8FTGcz8d8Yu7pjFgLgszxBhvI=@protonmail.com> <8736bethj7.fsf@linux.ibm.com> <y3k845Zx_Nv75DVXPhcJ1loMnGNoXUtATjMouy6MVdKQ8XcuUz17_e_tR5XzRZqPmLqEMMqqJzPnaGVtf0X4-2a2dNTuwVpnWq4tIYNnSyE=@protonmail.com> <87zhdms0jr.fsf@linux.ibm.com>
- Reply-to: GT <tnggil at protonmail dot com>
‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Thursday, February 13, 2020 3:19 PM, Tulio Magno Quites Machado Filho <tuliom@ascii.art.br> wrote:
> GT tnggil@protonmail.com writes:
>
> > On Thursday, February 13, 2020 2:26 PM, Tulio Magno Quites Machado Filho tuliom@ascii.art.br wrote:
> > The commits whose abbreviated ids are c1782a410f, 1bd6ae3a5a, and 29d3adfe09.
> > Each of them introduces a test to ensure that feature(s) used in immediately preceding
> > patches are available on the system.
>
> OK.
>
> > My understanding is that by using git rebase, each of those 3 commits can be combined
> > with the earlier patch that should have had the feature tests initially. I am assuming that
> > it is ok to re-write history in branch tuliom/libmvec in this manner. If not so, then you
> > may dismiss the suggestion.
>
> I don't think these changes are necessary.
>
> > I wanted to use the same order of defines/undefines as the math-vector.h for x86-64 at:
> > sysdeps/x86/fpu/bits/
>
> I also don't think these files need to be identical.
>
> The patch LGTM if it adds the missing declarations.
>
Can I let the patch remain as is? Or should I send a new version with
only the missing declarations added? Meaning the new patch will not
reorder existing lines in the header?
Bert.