On Fri, Feb 14, 2020 at 8:06 AM Uros Bizjak <ubiz...@gmail.com> wrote:
>
> On Fri, Feb 14, 2020 at 7:03 AM Hongtao Liu <crazy...@gmail.com> wrote:
> >
> > On Thu, Feb 13, 2020 at 5:31 PM Hongtao Liu <crazy...@gmail.com> wrote:
> > >
> > > On Thu, Feb 13, 2020 at 5:12 PM Uros Bizjak <ubiz...@gmail.com> wrote:
> > > >
> > > > On Thu, Feb 13, 2020 at 9:53 AM Jakub Jelinek <ja...@redhat.com> wrote:
> > > > >
> > > > > On Thu, Feb 13, 2020 at 09:39:05AM +0100, Uros Bizjak wrote:
> > > > > > > Changelog
> > > > > > > gcc/
> > > > > > > * config/i386/avx512vbmi2intrin.h
> > > > > > > (_mm512_[,mask_,maskz_]shrdi_epi16,
> > > > > > > _mm512_[,mask_,maskz_]shrdi_epi32,
> > > > > > > _m512_[,mask_,maskz_]shrdi_epi64,
> > > > > > > _mm512_[,mask_,maskz_]shldi_epi16,
> > > > > > > _mm512_[,mask_,maskz_]shldi_epi32,
> > > > > > > _m512_[,mask_,maskz_]shldi_epi64): Fix typo of lacking a
> > > > > > > closing parenthesis.
> > > > > > > * config/i386/avx512vbmi2vlintrin.h
> > > > > > > (_mm256_[,mask_,maskz_]shrdi_epi16,
> > > > > > > _mm256_[,mask_,maskz_]shrdi_epi32,
> > > > > > > _m256_[,mask_,maskz_]shrdi_epi64,
> > > > > > > _mm_[,mask_,maskz_]shrdi_epi16,
> > > > > > > _mm_[,mask_,maskz_]shrdi_epi32,
> > > > > > > _mm_[,mask_,maskz_]shrdi_epi64,
> > > > > > > _mm256_[,mask_,maskz_]shldi_epi16,
> > > > > > > _mm256_[,mask_,maskz_]shldi_epi32,
> > > > > > > _m256_[,mask_,maskz_]shldi_epi64,
> > > > > > > _mm_[,mask_,maskz_]shldi_epi16,
> > > > > > > _mm_[,mask_,maskz_]shldi_epi32,
> > > > > > > _mm_[,mask_,maskz_]shldi_epi64): Ditto.
> > > > > > >
> > > > > > > gcc/testsuite/
> > > > > > > * gcc.target/i386/avx512vbmi2-vpshld-1.c: New test.
> > > > > > > * gcc.target/i386/avx512vbmi2-vpshld-O0-1.c: Ditto.
> > > > > > > * gcc.target/i386/avx512vbmi2-vpshrd-1.c: Ditto.
> > > > > > > * gcc.target/i386/avx512vbmi2-vpshrd-O0-1.c: Ditto.
> > > > > > > * gcc.target/i386/avx512vl-vpshld-O0-1.c: Ditto.
> > > > > > > * gcc.target/i386/avx512vl-vpshrd-O0-1.c: Ditto.
> > > > > >
> > > > > > This is obvious patch, so OK for mainline and backports.
> > > > >
> > > > > The header changes sure, but for the testsuite, the standard way
> > > > > would be to have it covered in the standard tests we have for this.
> > > > > I think that is gcc.target/i386/sse-{13,14,22a,23}.c, so it would be
> > > > > worth
> > > > > trying to figure out why it hasn't caught that.
> > > >
> > > > Indeed. It looks that these macros are not listed in sse-14.c, which
> > > > would catch the problem. So, there is no need for new -O0 tests,
> > > > please add missing functions to sse-14.c and sse-22.c testcases. I was
> > > > also surprised that no testsuite coverage for vbmi2 functions was
> > > > added at submission.
> > > >
> > > Yes, i saw that, thanks.
> > > > Uros.
> > > >
> > > > > And, I don't think we allow any wildcards etc. (and
> > > > > [,whatever,whateverelse]
> > > > > isn't even one, neither regexp nor shell wildcard) in the names of
> > > > > functions
> > > > > changed, they can appear in the description text, but for the names of
> > > > > macros one needs to list them all expanded, people do grep for those.
> > > > >
> > > > > Jakub
> > > > >
> > >
> > >
> > >
> > > --
> > > BR,
> > > Hongtao
> >
> > Update patch:
> > Update Changelog, delete O0 testcase, and add testcase in sse-14.c, sse-22.c
>
> OK.
Please also commit ChangeLog entries to relevant ChangeLog files.
Uros.
