module __bfloat16__ceil_daz( input wire [15:0] f, output wire [15:0] out ); function automatic priority_sel_1b_2way (input reg [1:0] sel, input reg case0, input reg case1, input reg default_value); begin casez (sel) 2'b?1: begin priority_sel_1b_2way = case0; end 2'b10: begin priority_sel_1b_2way = case1; end 2'b00: begin priority_sel_1b_2way = default_value; end default: begin // Propagate X priority_sel_1b_2way = 1'dx; end endcase end endfunction function automatic [7:0] priority_sel_8b_2way (input reg [1:0] sel, input reg [7:0] case0, input reg [7:0] case1, input reg [7:0] default_value); begin casez (sel) 2'b?1: begin priority_sel_8b_2way = case0; end 2'b10: begin priority_sel_8b_2way = case1; end 2'b00: begin priority_sel_8b_2way = default_value; end default: begin // Propagate X priority_sel_8b_2way = 8'dx; end endcase end endfunction wire [7:0] f_bexp__2; wire [7:0] exp__1; wire literal_868; wire [6:0] tuple_index_869; wire [6:0] fractional_mask__1; wire [7:0] literal_871; wire eq_874; wire [7:0] fraction_up__2; wire f_sign__1; wire and_reduce_884; wire [6:0] literal_885; wire [7:0] EXPR_MASK; wire [6:0] f_fraction__1; wire [6:0] fraction_integral__2; wire [6:0] fraction_integral__4; wire [7:0] sign_ext_894; wire eq_895; wire eq_896; wire ult_904; wire [7:0] add_907; wire nor_910; wire [6:0] sel_911; wire [15:0] tuple_926; assign f_bexp__2 = f[14:7]; assign exp__1 = f_bexp__2 + 8'h81; assign literal_868 = 1'h0; assign tuple_index_869 = f[6:0]; assign fractional_mask__1 = {{24{exp__1[7]}}, exp__1} >= 32'h0000_0007 ? 7'h00 : 7'h7f >> {{24{exp__1[7]}}, exp__1}; assign literal_871 = 8'h00; assign eq_874 = f_bexp__2 == literal_871; assign fraction_up__2 = {literal_868, tuple_index_869} + {literal_868, fractional_mask__1}; assign f_sign__1 = f[15:15]; assign and_reduce_884 = &f_bexp__2[6:0]; assign literal_885 = 7'h00; assign EXPR_MASK = 8'hff; assign f_fraction__1 = tuple_index_869 & {7{~eq_874}}; assign fraction_integral__2 = ~(~fraction_up__2[6:0] | fractional_mask__1); assign fraction_integral__4 = ~(~tuple_index_869 | fractional_mask__1); assign sign_ext_894 = {8{~f_sign__1}}; assign eq_895 = f_bexp__2 == EXPR_MASK; assign eq_896 = f_fraction__1 == literal_885; assign ult_904 = f_bexp__2 < 8'h86; assign add_907 = f_bexp__2 + ({literal_885, fraction_up__2[7]} & sign_ext_894); assign nor_910 = ~(~eq_895 | eq_896); assign sel_911 = ult_904 ? (f_sign__1 ? fraction_integral__4 : fraction_integral__2) & {7{f_bexp__2[7] | and_reduce_884}} : tuple_index_869; assign tuple_926 = {~(nor_910 | ~f_sign__1), priority_sel_8b_2way({eq_874, eq_895}, EXPR_MASK, literal_871, ult_904 ? (~(f_bexp__2[7] | and_reduce_884) ? {literal_868, sign_ext_894[6:0]} : add_907) : f_bexp__2), {priority_sel_1b_2way({eq_874 | eq_895 & eq_896, nor_910}, 1'h1, literal_868, sel_911[6]), sel_911[5:0] & {6{~(eq_874 | eq_895)}}}}; assign out = tuple_926; endmodule