On 01/14/2015 03:27 AM, Venkataramanan Kumar wrote:
>    next_code = (code == MEM ? MEM
>                : ((code == PLUS || code == MINUS)
> -                 && SCALAR_INT_MODE_P (mode)) ? MEM
> +                 && SCALAR_INT_MODE_P (mode)
> +                 && (in_code == MEM)) ? MEM
>                : ((code == COMPARE || COMPARISON_P (x))
>                   && XEXP (x, 1) == const0_rtx) ? COMPARE
>                : in_code == COMPARE ? SET : in_code);

Isn't this change the same as simply deleting the condition?

If we're testing in_code == MEM, isn't that the same as just
returning in_code, as the last condition does?

Seconded Law's request for more information...


r~

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