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Re: [PATCH,rs6000] Fix implementation of vec_unpackh, vec_unpackl builtins
- From: Carl Love <cel at us dot ibm dot com>
- To: Bill Schmidt <wschmidt at linux dot ibm dot com>
- Cc: Segher Boessenkool <segher at kernel dot crashing dot org>, gcc-patches at gcc dot gnu dot org, David Edelsohn <dje dot gcc at gmail dot com>, Bill Schmidt <wschmidt at linux dot vnet dot ibm dot com>
- Date: Fri, 29 Jun 2018 10:48:12 -0700
- Subject: Re: [PATCH,rs6000] Fix implementation of vec_unpackh, vec_unpackl builtins
- References: <1530283119.28576.2.camel@us.ibm.com> <02E25EAE-5967-42C6-865B-1254A2391B51@linux.ibm.com>
Bill:
> > * config/rs6000/rs6000-c.c: Map ALTIVEC_BUILTIN_VEC_UNPACKH for
> > float argument to ALTIVEC_BUILTIN_UNPACKH_V4SF.
> > Map ALTIVEC_BUILTIN_VEC_UNPACKL for float argument to
> > ALTIVEC_BUILTIN_UNPACKH_V4SF.
>
> UNPACKL
>
> That's all I see; will leave to Segher to approve, of course.
Ah, yes. Fixed.
Carl Love