module __bfloat16__ceil_with_denorms( 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__1; wire [7:0] exp__1; wire literal_774; wire [6:0] f_fraction__1; wire [6:0] fractional_mask__1; wire [7:0] fraction_up__2; wire [7:0] literal_782; wire [6:0] literal_783; wire [7:0] EXPR_MASK; wire and_reduce_789; wire eq_791; wire eq_792; wire f_sign__1; wire [6:0] fraction_integral__4; wire [6:0] fraction_integral__2; wire and_798; wire or_806; wire nor_807; wire ult_810; wire [7:0] add_814; wire [6:0] sel_816; wire [7:0] priority_sel_829; wire [15:0] tuple_831; assign f_bexp__1 = f[14:7]; assign exp__1 = f_bexp__1 + 8'h81; assign literal_774 = 1'h0; assign f_fraction__1 = 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 fraction_up__2 = {literal_774, f_fraction__1} + {literal_774, fractional_mask__1}; assign literal_782 = 8'h00; assign literal_783 = 7'h00; assign EXPR_MASK = 8'hff; assign and_reduce_789 = &f_bexp__1[6:0]; assign eq_791 = f_fraction__1 == literal_783; assign eq_792 = f_bexp__1 == EXPR_MASK; assign f_sign__1 = f[15:15]; assign fraction_integral__4 = ~(~fraction_up__2[6:0] | fractional_mask__1); assign fraction_integral__2 = ~(~f_fraction__1 | fractional_mask__1); assign and_798 = f_bexp__1 == literal_782 & eq_791; assign or_806 = and_798 | eq_792 & eq_791; assign nor_807 = ~(~eq_792 | eq_791); assign ult_810 = f_bexp__1 < 8'h86; assign add_814 = f_bexp__1 + {literal_783, ~(f_sign__1 | ~fraction_up__2[7])}; assign sel_816 = ult_810 ? (f_sign__1 ? fraction_integral__2 : fraction_integral__4) & {7{f_bexp__1[7] | and_reduce_789}} : f_fraction__1; assign priority_sel_829 = priority_sel_8b_2way({and_798, eq_792}, EXPR_MASK, literal_782, ult_810 ? (~(f_bexp__1[7] | and_reduce_789) ? {literal_774, {7{~f_sign__1}}} : add_814) : f_bexp__1); assign tuple_831 = {~(nor_807 | ~f_sign__1), priority_sel_829, {priority_sel_1b_2way({or_806, nor_807}, 1'h1, literal_774, sel_816[6]), sel_816[5:0] & {6{~(or_806 | nor_807)}}}}; assign out = tuple_831; endmodule