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Re: Powerpc-xilinx-eabi -- allow SImode in SF register


On Mon, Apr 13, 2009 at 7:03 PM, Michael Eager <eager@eagercon.com> wrote:
> The attached patch allows a single-precision FP register
> to contain a SImode value. ?This is only active when
> TARGET_SINGLE_FPU is true (e.g., --target=powerpc-xilinx-eabi).
>
> --
> Michael Eager ? ?eager@eagercon.com
> 1960 Park Blvd., Palo Alto, CA 94306 ?650-325-8077
>
> 2009-04-13 ?Michael Eager <eager@eagercon.com>
>
> ? ? ? ?* config/rs6000/rs6000.c: rs6000_function_value: set function return
> ? ? ? ?reg for single-precision FPU
> ? ? ? ?* config/rs6000/rs6000.md: *movsi_internal1: only for
> !TARGET_SINGLE_FPU
> ? ? ? ?*movsi_internal1_single: New: add pattern to move SI values to/from
> ? ? ? ?single-precision FP regs.

Okay.

Thanks, David


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