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Re: [patch] [4.2 projects] vectorize type conversions - 3/6
- From: Dorit Nuzman <DORIT at il dot ibm dot com>
- To: Diego Novillo <dnovillo at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org, Richard Henderson <rth at redhat dot com>
- Date: Sat, 19 Aug 2006 00:50:02 +0300
- Subject: Re: [patch] [4.2 projects] vectorize type conversions - 3/6
Diego Novillo <dnovillo@redhat.com> wrote on 17/08/2006 08:53:05 PM:
> Dorit Nuzman wrote on 02/12/06 08:45:
>
> > * tree-vect-transform.c (vectorizable_operation): Support in the
> > presence of multiple datatypes.
> >
> Can't parse this. Did you mean 'Support multiple data types'?
>
yes (was trying to say something like - support loops that have multiple
types present in them)
> >
> > * gcc.dg/vect/vect-multitypes-4.c: New test.
> > * gcc.dg/vect/vect-multitypes-5.c: New test.
> > * gcc.dg/vect/vect-multitypes-6.c: New test.
> >
> OK.
>
> > ! /* Arguments are ready. create the new vector stmt. */
> > !
> > ! if (op_type == binary_op)
> > ! new_stmt = build2 (MODIFY_EXPR, vectype, vec_dest,
> > ! build2 (code, vectype, vec_oprnd0, vec_oprnd1));
> >
> void_type_node for MODIFY_EXPR.
>
>
> :REVIEWMAIL:
thanks
dorit