On 03/08/12 08:19, Andrew Stubbs wrote:
> +   (set_attr "arch" "nota8,*,*,onlya8")
> +   (set_attr_alternative "insn_enabled"
> +     [(if_then_else (match_test "TARGET_NEON")
> +                    (const_string "yes") (const_string "no"))
> +      (const_string "yes")
> +      (const_string "yes")
> +      (if_then_else (match_test "TARGET_NEON")
> +                    (const_string "yes") (const_string "no"))])]
>  )

While this works, it might be better to add neon/neon_na8/neon_oa8
alternatives to the arch attribute, and adjust arch_enabled to match.

Obviously this opinion is non-binding; Richard E might have other plans...


r~

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