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Re: CFT: ppc opt support
- From: Rask Ingemann Lambertsen <rask at sygehus dot dk>
- To: Aldy Hernandez <aldyh at redhat dot com>
- Cc: dje at watson dot ibm dot com, gcc-patches at gcc dot gnu dot org, geoffk at geoffk dot org
- Date: Sat, 18 Nov 2006 09:11:32 +0100
- Subject: Re: CFT: ppc opt support
- References: <20050504154717.GA26070@redhat.com>
On Wed, May 04, 2005 at 11:47:17AM -0400, Aldy Hernandez wrote:
> Index: doc/invoke.texi
> ===================================================================
> RCS file: /cvs/gcc/gcc/gcc/doc/invoke.texi,v
> retrieving revision 1.610
> diff -c -p -r1.610 invoke.texi
> *** doc/invoke.texi 25 Apr 2005 14:42:29 -0000 1.610
> --- doc/invoke.texi 4 May 2005 15:45:16 -0000
[snip]
> *************** ABI@.
> *** 10643,10659 ****
> @opindex mabi=no-spe
> Disable Booke SPE ABI extensions for the current ABI@.
>
> ! @item -misel=@var{yes/no}
> ! @itemx -misel
> @opindex misel
> This switch enables or disables the generation of ISEL instructions.
>
> ! @item -mspe=@var{yes/no}
> ! @itemx -mspe
> @opindex mspe
> This switch enables or disables the generation of SPE simd
> instructions.
>
> @item -mfloat-gprs=@var{yes/single/double/no}
> @itemx -mfloat-gprs
> @opindex mfloat-gprs
> --- 10651,10677 ----
> @opindex mabi=no-spe
> Disable Booke SPE ABI extensions for the current ABI@.
>
> ! @item -misel
> ! @itemx -mno-isel
> @opindex misel
> + @opindex mno-isel
> This switch enables or disables the generation of ISEL instructions.
>
> ! @item -misel=@var{yes/no}
> ! This switch has been deprecated. Use @option{-misel} and
> ! @option{-mno-isel} instead.
> !
> ! @item -mspe
> ! @itemx -mno-isel
^^^^^^^^^^^^^^^^
> @opindex mspe
> + @opindex mno-spe
> This switch enables or disables the generation of SPE simd
> instructions.
>
> + @item -mspe=@var{yes/no}
> + This option has been deprecated. Use @option{-mspe} and
> + @option{-mno-spe} instead.
> +
> @item -mfloat-gprs=@var{yes/single/double/no}
> @itemx -mfloat-gprs
> @opindex mfloat-gprs
The second "@itemx -mno-isel" should be "@itemx -mno-spe".
--
Rask Ingemann Lambertsen