[PATCH 1/1] R600: FMA is VecALU only instruction

[Aaron Watry]

On Thu, Oct 9, 2014 at 6:59 PM, Jan Vesely <jan.vesely at rutgers.edu> wrote:
> Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
> ---

This also fixes sin/cos on the CEDAR (Radeon 5400) I've got as well.

>
> Fixes hangs/failures of sin/cos/tan tests on my EG card
>
>  lib/Target/R600/R600Instructions.td | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/Target/R600/R600Instructions.td b/lib/Target/R600/R600Instructions.td
> index a883c83..114c6e4 100644
> --- a/lib/Target/R600/R600Instructions.td
> +++ b/lib/Target/R600/R600Instructions.td
> @@ -917,7 +917,7 @@ class MULADD_IEEE_Common <bits<5> inst> : R600_3OP <
>
>  class FMA_Common <bits<5> inst> : R600_3OP <
>    inst, "FMA",
> -  [(set f32:$dst, (fma f32:$src0, f32:$src1, f32:$src2))]
> +  [(set f32:$dst, (fma f32:$src0, f32:$src1, f32:$src2))], VecALU
>  >;
>
>  class CNDE_Common <bits<5> inst> : R600_3OP <
> --
> 1.9.3
>
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