Revision 43fe9bdb target-arm/helper.c

b/target-arm/helper.c
2720 2720 
    float_status *s = &env->vfp.standard_fp_status;
2721 2721 
    if ((float32_is_infinity(a) && float32_is_zero_or_denormal(b)) ||
2722 2722 
        (float32_is_infinity(b) && float32_is_zero_or_denormal(a))) {
2723 
        if (!(float32_is_zero(a) || float32_is_zero(b))) {
2724 
            float_raise(float_flag_input_denormal, s);
2725 
        }
2723 2726 
        return float32_two;
2724 2727 
    }
2725 2728 
    return float32_sub(float32_two, float32_mul(a, b, s), s);
......
2731 2734 
    float32 product;
2732 2735 
    if ((float32_is_infinity(a) && float32_is_zero_or_denormal(b)) ||
2733 2736 
        (float32_is_infinity(b) && float32_is_zero_or_denormal(a))) {
2737 
        if (!(float32_is_zero(a) || float32_is_zero(b))) {
2738 
            float_raise(float_flag_input_denormal, s);
2739 
        }
2734 2740 
        return float32_one_point_five;
2735 2741 
    }
2736 2742 
    product = float32_mul(a, b, s);
......
2791 2797 
    } else if (float32_is_infinity(a)) {
2792 2798 
        return float32_set_sign(float32_zero, float32_is_neg(a));
2793 2799 
    } else if (float32_is_zero_or_denormal(a)) {
2800 
        if (!float32_is_zero(a)) {
2801 
            float_raise(float_flag_input_denormal, s);
2802 
        }
2794 2803 
        float_raise(float_flag_divbyzero, s);
2795 2804 
        return float32_set_sign(float32_infinity, float32_is_neg(a));
2796 2805 
    } else if (a_exp >= 253) {
......
2882 2891 
        }
2883 2892 
        return float32_default_nan;
2884 2893 
    } else if (float32_is_zero_or_denormal(a)) {
2894 
        if (!float32_is_zero(a)) {
2895 
            float_raise(float_flag_input_denormal, s);
2896 
        }
2885 2897 
        float_raise(float_flag_divbyzero, s);
2886 2898 
        return float32_set_sign(float32_infinity, float32_is_neg(a));
2887 2899 
    } else if (float32_is_neg(a)) {

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