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Re: [PATCH, rs6000] (v3) Gimple folding for vec_madd()
On Fri, Oct 27, 2017 at 12:51:56PM -0400, David Edelsohn wrote:
> On Fri, Oct 27, 2017 at 11:51 AM, Will Schmidt
> <will_schmidt@vnet.ibm.com> wrote:
> > [PATCH, rs6000] (v2) Gimple folding for vec_madd()
> >
> > Add support for gimple folding of the vec_madd() (vector multiply-add)
> > intrinsics.
> > Renamed the define_insn of altivec_vmladduhm to fmav8hi4, Refreshed the
> > caller of gen_altivec_vmladduhm to call gen_fmav8hi, and updated the
> > rs6000-builtin.def entry for VMLADDUHM to point to the new name.
> > With this refresh I am no longer adding a define_expand.
> > Plus a few cosmetic tweaks per feedback.
> >
> > Testcase coverage is provided by the existing tests as
> > gcc.target/powerpc/fold-vec-madd-*.c
> >
> > Sniff-tests passed. Regtests will be kicked off shortly. OK for trunk?
Okay, with David's comments taken care of. Thanks!
Segher