/*  n_tlim_6.t: Parenthesized expression: at least 63 level.    */

/*  nest = 63;  */
#if \
        (0x00 + (0x01 - (0x02 + (0x03 - (0x04 + (0x05 - (0x06 + (0x07 - \
        (0x08 + (0x09 - (0x0A + (0x0B - (0x0C + (0x0D - (0x0E + (0x0F - \
        (0x10 + (0x11 - (0x12 + (0x13 - (0x14 + (0x15 - (0x16 + (0x17 - \
        (0x18 + (0x19 - (0x1A + (0x1B - (0x1C + (0x1D - (0x1E + (0x1F - \
        (0x20 + (0x21 - (0x22 + (0x23 - (0x24 + (0x25 - (0x26 + (0x27 - \
        (0x28 + (0x29 - (0x2A + (0x2B - (0x2C + (0x2D - (0x2E + (0x2F - \
        (0x30 + (0x31 - (0x32 + (0x33 - (0x34 + (0x35 - (0x36 + (0x37 - \
        (0x38 + (0x39 - (0x3A + (0x3B - (0x3C + (0x3D - 0x3E)           \
        )))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))   \
        == -1
    nest = 63;
#endif