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Re: [PATCH 2/2] Enable auto-vectorization for PowerPC 750CL paired-single instructions


Janis approved this part offline.  I will commit it with Dorit's comment
regarding the typo.

Thanks,
Revital

gcc-patches-owner@gcc.gnu.org wrote on 29/10/2007 17:51:37:

>
> Hello,
>
> This patch adds the relevant support in the vectorizer testsuite to
> auto-vectorize the 750CL paired-single instructions.  It also contains
> new tests.
>
> Bootstrapped and tested together with the patch (1/2).
>
> OK for mainline?
>
> Thanks,
> Revital
>
> :ADDPATCH SSA (vectorizer):
>
> testsuite changelog:
>
>         * gcc.dg/vect/vect.exp: Add support for powerpc-*paired
>         target.
>         * gcc.dg/vect/tree-vect.h (check_vect): Add
>         powerpc-*paired test.
>         * lib/target-supports.exp (check_750cl_hw_available):
>         New.
>         (check_effective_target_vect_int,
>         check_effective_target_vect_intfloat_cvt,
>         check_effective_target_powerpc_altivec_ok,
>         check_effective_target_vect_long,
>         check_effective_target_vect_sdot_hi,
>         check_effective_target_vect_udot_hi,
>         check_effective_target_vect_pack_trunc,
>         check_effective_target_vect_unpack,
>         check_effective_target_vect_shift,
>         check_effective_target_vect_int_mult): Disable for
powerpc-*paired
>         target.
>         * gcc.dg/vect/vect-ifcvt-11.c: New.
>         * gcc.dg/vect/vect-ifcvt-12.c: Likewise.
>         * gcc.dg/vect/vect-ifcvt-13.c: Likewise.
>         * gcc.dg/vect/vect-ifcvt-14.c: Likewise.
>         * gcc.dg/vect/vect-ifcvt-15.c: Likewise.
>         * gcc.dg/vect/vect-ifcvt-16.c: Likewise.
>         * gcc.dg/vect/vect-ifcvt-17.c: Likewise.
>
> (See attached file: patch_testsuite_27_750cl.txt)[attachment
> "patch_testsuite_27_750cl.txt" deleted by Revital1 Eres/Haifa/IBM]


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