yosys/tests/verilog/size_cast.sv

634 lines
31 KiB
Systemverilog

module top;
logic L1b0 = 0;
logic L1b1 = 1;
logic signed L1sb0 = 0;
logic signed L1sb1 = 1;
logic [1:0] L2b00 = 0;
logic [1:0] L2b01 = 1;
logic [1:0] L2b10 = 2;
logic [1:0] L2b11 = 3;
logic signed [1:0] L2sb00 = 0;
logic signed [1:0] L2sb01 = 1;
logic signed [1:0] L2sb10 = 2;
logic signed [1:0] L2sb11 = 3;
typedef logic u1bit_t;
typedef logic signed s1bit_t;
typedef logic [1:0] u2bit_t;
typedef logic signed [1:0] s2bit_t;
typedef logic [2:0] u3bit_t;
typedef struct packed {
u1bit_t sign;
u3bit_t msbs;
byte lsbs;
} s12bit_packed_struct_t;
logic y = 1;
always @* begin
assert (1'(L1b0 ) == 1'b0);
assert (1'(L1b1 ) == 1'b1);
assert (1'(L1sb0 ) == 1'b0);
assert (1'(L1sb1 ) == 1'b1);
assert (1'(L2b00 ) == 1'b0);
assert (1'(L2b01 ) == 1'b1);
assert (1'(L2b10 ) == 1'b0);
assert (1'(L2b11 ) == 1'b1);
assert (1'(L2sb00) == 1'b0);
assert (1'(L2sb01) == 1'b1);
assert (1'(L2sb10) == 1'b0);
assert (1'(L2sb11) == 1'b1);
assert (u1bit_t'(L1b0 ) == 1'b0);
assert (u1bit_t'(L1b1 ) == 1'b1);
assert (s1bit_t'(L1sb0 ) == 1'b0);
assert (s1bit_t'(L1sb1 ) == 1'b1);
assert (u1bit_t'(L2b00 ) == 1'b0);
assert (u1bit_t'(L2b01 ) == 1'b1);
assert (u1bit_t'(L2b10 ) == 1'b0);
assert (u1bit_t'(L2b11 ) == 1'b1);
assert (s1bit_t'(L2sb00) == 1'b0);
assert (s1bit_t'(L2sb01) == 1'b1);
assert (s1bit_t'(L2sb10) == 1'b0);
assert (s1bit_t'(L2sb11) == 1'b1);
assert (2'(L1b0 ) == 2'b00);
assert (2'(L1b1 ) == 2'b01);
assert (2'(L1sb0 ) == 2'b00);
assert (2'(L1sb1 ) == 2'b11);
assert (2'(L2b00 ) == 2'b00);
assert (2'(L2b01 ) == 2'b01);
assert (2'(L2b10 ) == 2'b10);
assert (2'(L2b11 ) == 2'b11);
assert (2'(L2sb00) == 2'b00);
assert (2'(L2sb01) == 2'b01);
assert (2'(L2sb10) == 2'b10);
assert (2'(L2sb11) == 2'b11);
assert (u2bit_t'(L1b0 ) == 2'b00);
assert (u2bit_t'(L1b1 ) == 2'b01);
assert (s2bit_t'(L1sb0 ) == 2'b00);
assert (s2bit_t'(L1sb1 ) == 2'b11);
assert (u2bit_t'(L2b00 ) == 2'b00);
assert (u2bit_t'(L2b01 ) == 2'b01);
assert (u2bit_t'(L2b10 ) == 2'b10);
assert (u2bit_t'(L2b11 ) == 2'b11);
assert (s2bit_t'(L2sb00) == 2'b00);
assert (s2bit_t'(L2sb01) == 2'b01);
assert (s2bit_t'(L2sb10) == 2'b10);
assert (s2bit_t'(L2sb11) == 2'b11);
assert (3'(L1b0 ) == 3'b000);
assert (3'(L1b1 ) == 3'b001);
assert (3'(L1sb0 ) == 3'b000);
assert (3'(L1sb1 ) == 3'b111);
assert (3'(L2b00 ) == 3'b000);
assert (3'(L2b01 ) == 3'b001);
assert (3'(L2b10 ) == 3'b010);
assert (3'(L2b11 ) == 3'b011);
assert (3'(L2sb00) == 3'b000);
assert (3'(L2sb01) == 3'b001);
assert (3'(L2sb10) == 3'b110);
assert (3'(L2sb11) == 3'b111);
assert (u3bit_t'(L1b0 ) == 3'b000);
assert (u3bit_t'(L1b1 ) == 3'b001);
assert (u3bit_t'(L1sb0 ) == 3'b000);
assert (u3bit_t'(L1sb1 ) == 3'b111);
assert (u3bit_t'(L2b00 ) == 3'b000);
assert (u3bit_t'(L2b01 ) == 3'b001);
assert (u3bit_t'(L2b10 ) == 3'b010);
assert (u3bit_t'(L2b11 ) == 3'b011);
assert (u3bit_t'(L2sb00) == 3'b000);
assert (u3bit_t'(L2sb01) == 3'b001);
assert (u3bit_t'(L2sb10) == 3'b110);
assert (u3bit_t'(L2sb11) == 3'b111);
assert (3'(L1b0 | '1) == 3'b111);
assert (3'(L1b1 | '1) == 3'b111);
assert (3'(L1sb0 | '1) == 3'b111);
assert (3'(L1sb1 | '1) == 3'b111);
assert (3'(L2b00 | '1) == 3'b111);
assert (3'(L2b01 | '1) == 3'b111);
assert (3'(L2b10 | '1) == 3'b111);
assert (3'(L2b11 | '1) == 3'b111);
assert (3'(L2sb00 | '1) == 3'b111);
assert (3'(L2sb01 | '1) == 3'b111);
assert (3'(L2sb10 | '1) == 3'b111);
assert (3'(L2sb11 | '1) == 3'b111);
assert (u3bit_t'(L1b0 | '1) == 3'b111);
assert (u3bit_t'(L1b1 | '1) == 3'b111);
assert (u3bit_t'(L1sb0 | '1) == 3'b111);
assert (u3bit_t'(L1sb1 | '1) == 3'b111);
assert (u3bit_t'(L2b00 | '1) == 3'b111);
assert (u3bit_t'(L2b01 | '1) == 3'b111);
assert (u3bit_t'(L2b10 | '1) == 3'b111);
assert (u3bit_t'(L2b11 | '1) == 3'b111);
assert (u3bit_t'(L2sb00 | '1) == 3'b111);
assert (u3bit_t'(L2sb01 | '1) == 3'b111);
assert (u3bit_t'(L2sb10 | '1) == 3'b111);
assert (u3bit_t'(L2sb11 | '1) == 3'b111);
assert (byte'(L1b0 | '1) == 8'hff);
assert (byte'(L1b1 | '1) == 8'hff);
assert (byte'(L1sb0 | '1) == 8'hff);
assert (byte'(L1sb1 | '1) == 8'hff);
assert (byte'(L2b00 | '1) == 8'hff);
assert (byte'(L2b01 | '1) == 8'hff);
assert (byte'(L2b10 | '1) == 8'hff);
assert (byte'(L2b11 | '1) == 8'hff);
assert (byte'(L2sb00 | '1) == 8'hff);
assert (byte'(L2sb01 | '1) == 8'hff);
assert (byte'(L2sb10 | '1) == 8'hff);
assert (byte'(L2sb11 | '1) == 8'hff);
assert (int'(L1b0 | '1) == 32'hffff_ffff);
assert (int'(L1b1 | '1) == 32'hffff_ffff);
assert (int'(L1sb0 | '1) == 32'hffff_ffff);
assert (int'(L1sb1 | '1) == 32'hffff_ffff);
assert (int'(L2b00 | '1) == 32'hffff_ffff);
assert (int'(L2b01 | '1) == 32'hffff_ffff);
assert (int'(L2b10 | '1) == 32'hffff_ffff);
assert (int'(L2b11 | '1) == 32'hffff_ffff);
assert (int'(L2sb00 | '1) == 32'hffff_ffff);
assert (int'(L2sb01 | '1) == 32'hffff_ffff);
assert (int'(L2sb10 | '1) == 32'hffff_ffff);
assert (int'(L2sb11 | '1) == 32'hffff_ffff);
assert (s12bit_packed_struct_t'(L1b0 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L1b1 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L1sb0 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L1sb1 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2b00 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2b01 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2b10 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2b11 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2sb00 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2sb01 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2sb10 | '1) == 12'hfff);
assert (s12bit_packed_struct_t'(L2sb11 | '1) == 12'hfff);
assert (3'(L1b0 | '0) == 3'b000);
assert (3'(L1b1 | '0) == 3'b001);
assert (3'(L1sb0 | '0) == 3'b000);
assert (3'(L1sb1 | '0) == 3'b001);
assert (3'(L2b00 | '0) == 3'b000);
assert (3'(L2b01 | '0) == 3'b001);
assert (3'(L2b10 | '0) == 3'b010);
assert (3'(L2b11 | '0) == 3'b011);
assert (3'(L2sb00 | '0) == 3'b000);
assert (3'(L2sb01 | '0) == 3'b001);
assert (3'(L2sb10 | '0) == 3'b010);
assert (3'(L2sb11 | '0) == 3'b011);
assert (u3bit_t'(L1b0 | '0) == 3'b000);
assert (u3bit_t'(L1b1 | '0) == 3'b001);
assert (u3bit_t'(L1sb0 | '0) == 3'b000);
assert (u3bit_t'(L1sb1 | '0) == 3'b001);
assert (u3bit_t'(L2b00 | '0) == 3'b000);
assert (u3bit_t'(L2b01 | '0) == 3'b001);
assert (u3bit_t'(L2b10 | '0) == 3'b010);
assert (u3bit_t'(L2b11 | '0) == 3'b011);
assert (u3bit_t'(L2sb00 | '0) == 3'b000);
assert (u3bit_t'(L2sb01 | '0) == 3'b001);
assert (u3bit_t'(L2sb10 | '0) == 3'b010);
assert (u3bit_t'(L2sb11 | '0) == 3'b011);
assert (byte'(L1b0 | '0) == 8'h00);
assert (byte'(L1b1 | '0) == 8'h01);
assert (byte'(L1sb0 | '0) == 8'h00);
assert (byte'(L1sb1 | '0) == 8'h01);
assert (byte'(L2b00 | '0) == 8'h00);
assert (byte'(L2b01 | '0) == 8'h01);
assert (byte'(L2b10 | '0) == 8'h02);
assert (byte'(L2b11 | '0) == 8'h03);
assert (byte'(L2sb00 | '0) == 8'h00);
assert (byte'(L2sb01 | '0) == 8'h01);
assert (byte'(L2sb10 | '0) == 8'h02);
assert (byte'(L2sb11 | '0) == 8'h03);
assert (int'(L1b0 | '0) == 32'h0000_0000);
assert (int'(L1b1 | '0) == 32'h0000_0001);
assert (int'(L1sb0 | '0) == 32'h0000_0000);
assert (int'(L1sb1 | '0) == 32'h0000_0001);
assert (int'(L2b00 | '0) == 32'h0000_0000);
assert (int'(L2b01 | '0) == 32'h0000_0001);
assert (int'(L2b10 | '0) == 32'h0000_0002);
assert (int'(L2b11 | '0) == 32'h0000_0003);
assert (int'(L2sb00 | '0) == 32'h0000_0000);
assert (int'(L2sb01 | '0) == 32'h0000_0001);
assert (int'(L2sb10 | '0) == 32'h0000_0002);
assert (int'(L2sb11 | '0) == 32'h0000_0003);
assert (s12bit_packed_struct_t'(L1b0 | '0) == 12'h000);
assert (s12bit_packed_struct_t'(L1b1 | '0) == 12'h001);
assert (s12bit_packed_struct_t'(L1sb0 | '0) == 12'h000);
assert (s12bit_packed_struct_t'(L1sb1 | '0) == 12'h001);
assert (s12bit_packed_struct_t'(L2b00 | '0) == 12'h000);
assert (s12bit_packed_struct_t'(L2b01 | '0) == 12'h001);
assert (s12bit_packed_struct_t'(L2b10 | '0) == 12'h002);
assert (s12bit_packed_struct_t'(L2b11 | '0) == 12'h003);
assert (s12bit_packed_struct_t'(L2sb00 | '0) == 12'h000);
assert (s12bit_packed_struct_t'(L2sb01 | '0) == 12'h001);
assert (s12bit_packed_struct_t'(L2sb10 | '0) == 12'h002);
assert (s12bit_packed_struct_t'(L2sb11 | '0) == 12'h003);
assert (3'(y ? L1b0 : '1) == 3'b000);
assert (3'(y ? L1b1 : '1) == 3'b001);
assert (3'(y ? L1sb0 : '1) == 3'b000);
assert (3'(y ? L1sb1 : '1) == 3'b001);
assert (3'(y ? L2b00 : '1) == 3'b000);
assert (3'(y ? L2b01 : '1) == 3'b001);
assert (3'(y ? L2b10 : '1) == 3'b010);
assert (3'(y ? L2b11 : '1) == 3'b011);
assert (3'(y ? L2sb00 : '1) == 3'b000);
assert (3'(y ? L2sb01 : '1) == 3'b001);
assert (3'(y ? L2sb10 : '1) == 3'b010);
assert (3'(y ? L2sb11 : '1) == 3'b011);
assert (u3bit_t'(y ? L1b0 : '1) == 3'b000);
assert (u3bit_t'(y ? L1b1 : '1) == 3'b001);
assert (u3bit_t'(y ? L1sb0 : '1) == 3'b000);
assert (u3bit_t'(y ? L1sb1 : '1) == 3'b001);
assert (u3bit_t'(y ? L2b00 : '1) == 3'b000);
assert (u3bit_t'(y ? L2b01 : '1) == 3'b001);
assert (u3bit_t'(y ? L2b10 : '1) == 3'b010);
assert (u3bit_t'(y ? L2b11 : '1) == 3'b011);
assert (u3bit_t'(y ? L2sb00 : '1) == 3'b000);
assert (u3bit_t'(y ? L2sb01 : '1) == 3'b001);
assert (u3bit_t'(y ? L2sb10 : '1) == 3'b010);
assert (u3bit_t'(y ? L2sb11 : '1) == 3'b011);
assert (byte'(y ? L1b0 : '1) == 8'h00);
assert (byte'(y ? L1b1 : '1) == 8'h01);
assert (byte'(y ? L1sb0 : '1) == 8'h00);
assert (byte'(y ? L1sb1 : '1) == 8'h01);
assert (byte'(y ? L2b00 : '1) == 8'h00);
assert (byte'(y ? L2b01 : '1) == 8'h01);
assert (byte'(y ? L2b10 : '1) == 8'h02);
assert (byte'(y ? L2b11 : '1) == 8'h03);
assert (byte'(y ? L2sb00 : '1) == 8'h00);
assert (byte'(y ? L2sb01 : '1) == 8'h01);
assert (byte'(y ? L2sb10 : '1) == 8'h02);
assert (byte'(y ? L2sb11 : '1) == 8'h03);
assert (int'(y ? L1b0 : '1) == 32'h0000_0000);
assert (int'(y ? L1b1 : '1) == 32'h0000_0001);
assert (int'(y ? L1sb0 : '1) == 32'h0000_0000);
assert (int'(y ? L1sb1 : '1) == 32'h0000_0001);
assert (int'(y ? L2b00 : '1) == 32'h0000_0000);
assert (int'(y ? L2b01 : '1) == 32'h0000_0001);
assert (int'(y ? L2b10 : '1) == 32'h0000_0002);
assert (int'(y ? L2b11 : '1) == 32'h0000_0003);
assert (int'(y ? L2sb00 : '1) == 32'h0000_0000);
assert (int'(y ? L2sb01 : '1) == 32'h0000_0001);
assert (int'(y ? L2sb10 : '1) == 32'h0000_0002);
assert (int'(y ? L2sb11 : '1) == 32'h0000_0003);
assert (s12bit_packed_struct_t'(y ? L1b0 : '1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1b1 : '1) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L1sb0 : '1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1sb1 : '1) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b00 : '1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2b01 : '1) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b10 : '1) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2b11 : '1) == 12'h003);
assert (s12bit_packed_struct_t'(y ? L2sb00 : '1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2sb01 : '1) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2sb10 : '1) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2sb11 : '1) == 12'h003);
assert (3'(y ? L1b0 : '0) == 3'b000);
assert (3'(y ? L1b1 : '0) == 3'b001);
assert (3'(y ? L1sb0 : '0) == 3'b000);
assert (3'(y ? L1sb1 : '0) == 3'b001);
assert (3'(y ? L2b00 : '0) == 3'b000);
assert (3'(y ? L2b01 : '0) == 3'b001);
assert (3'(y ? L2b10 : '0) == 3'b010);
assert (3'(y ? L2b11 : '0) == 3'b011);
assert (3'(y ? L2sb00 : '0) == 3'b000);
assert (3'(y ? L2sb01 : '0) == 3'b001);
assert (3'(y ? L2sb10 : '0) == 3'b010);
assert (3'(y ? L2sb11 : '0) == 3'b011);
assert (u3bit_t'(y ? L1b0 : '0) == 3'b000);
assert (u3bit_t'(y ? L1b1 : '0) == 3'b001);
assert (u3bit_t'(y ? L1sb0 : '0) == 3'b000);
assert (u3bit_t'(y ? L1sb1 : '0) == 3'b001);
assert (u3bit_t'(y ? L2b00 : '0) == 3'b000);
assert (u3bit_t'(y ? L2b01 : '0) == 3'b001);
assert (u3bit_t'(y ? L2b10 : '0) == 3'b010);
assert (u3bit_t'(y ? L2b11 : '0) == 3'b011);
assert (u3bit_t'(y ? L2sb00 : '0) == 3'b000);
assert (u3bit_t'(y ? L2sb01 : '0) == 3'b001);
assert (u3bit_t'(y ? L2sb10 : '0) == 3'b010);
assert (u3bit_t'(y ? L2sb11 : '0) == 3'b011);
assert (byte'(y ? L1b0 : '0) == 8'h00);
assert (byte'(y ? L1b1 : '0) == 8'h01);
assert (byte'(y ? L1sb0 : '0) == 8'h00);
assert (byte'(y ? L1sb1 : '0) == 8'h01);
assert (byte'(y ? L2b00 : '0) == 8'h00);
assert (byte'(y ? L2b01 : '0) == 8'h01);
assert (byte'(y ? L2b10 : '0) == 8'h02);
assert (byte'(y ? L2b11 : '0) == 8'h03);
assert (byte'(y ? L2sb00 : '0) == 8'h00);
assert (byte'(y ? L2sb01 : '0) == 8'h01);
assert (byte'(y ? L2sb10 : '0) == 8'h02);
assert (byte'(y ? L2sb11 : '0) == 8'h03);
assert (int'(y ? L1b0 : '0) == 32'h0000_0000);
assert (int'(y ? L1b1 : '0) == 32'h0000_0001);
assert (int'(y ? L1sb0 : '0) == 32'h0000_0000);
assert (int'(y ? L1sb1 : '0) == 32'h0000_0001);
assert (int'(y ? L2b00 : '0) == 32'h0000_0000);
assert (int'(y ? L2b01 : '0) == 32'h0000_0001);
assert (int'(y ? L2b10 : '0) == 32'h0000_0002);
assert (int'(y ? L2b11 : '0) == 32'h0000_0003);
assert (int'(y ? L2sb00 : '0) == 32'h0000_0000);
assert (int'(y ? L2sb01 : '0) == 32'h0000_0001);
assert (int'(y ? L2sb10 : '0) == 32'h0000_0002);
assert (int'(y ? L2sb11 : '0) == 32'h0000_0003);
assert (s12bit_packed_struct_t'(y ? L1b0 : '0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1b1 : '0) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L1sb0 : '0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1sb1 : '0) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b00 : '0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2b01 : '0) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b10 : '0) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2b11 : '0) == 12'h003);
assert (s12bit_packed_struct_t'(y ? L2sb00 : '0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2sb01 : '0) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2sb10 : '0) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2sb11 : '0) == 12'h003);
assert (3'(y ? L1b0 : 1'sb0) == 3'b000);
assert (3'(y ? L1b1 : 1'sb0) == 3'b001);
assert (3'(y ? L1sb0 : 1'sb0) == 3'b000);
assert (3'(y ? L1sb1 : 1'sb0) == 3'b111);
assert (3'(y ? L2b00 : 1'sb0) == 3'b000);
assert (3'(y ? L2b01 : 1'sb0) == 3'b001);
assert (3'(y ? L2b10 : 1'sb0) == 3'b010);
assert (3'(y ? L2b11 : 1'sb0) == 3'b011);
assert (3'(y ? L2sb00 : 1'sb0) == 3'b000);
assert (3'(y ? L2sb01 : 1'sb0) == 3'b001);
assert (3'(y ? L2sb10 : 1'sb0) == 3'b110);
assert (3'(y ? L2sb11 : 1'sb0) == 3'b111);
assert (u3bit_t'(y ? L1b0 : 1'sb0) == 3'b000);
assert (u3bit_t'(y ? L1b1 : 1'sb0) == 3'b001);
assert (u3bit_t'(y ? L1sb0 : 1'sb0) == 3'b000);
assert (u3bit_t'(y ? L1sb1 : 1'sb0) == 3'b111);
assert (u3bit_t'(y ? L2b00 : 1'sb0) == 3'b000);
assert (u3bit_t'(y ? L2b01 : 1'sb0) == 3'b001);
assert (u3bit_t'(y ? L2b10 : 1'sb0) == 3'b010);
assert (u3bit_t'(y ? L2b11 : 1'sb0) == 3'b011);
assert (u3bit_t'(y ? L2sb00 : 1'sb0) == 3'b000);
assert (u3bit_t'(y ? L2sb01 : 1'sb0) == 3'b001);
assert (u3bit_t'(y ? L2sb10 : 1'sb0) == 3'b110);
assert (u3bit_t'(y ? L2sb11 : 1'sb0) == 3'b111);
assert (byte'(y ? L1b0 : 1'sb0) == 8'h00);
assert (byte'(y ? L1b1 : 1'sb0) == 8'h01);
assert (byte'(y ? L1sb0 : 1'sb0) == 8'h00);
assert (byte'(y ? L1sb1 : 1'sb0) == 8'hff);
assert (byte'(y ? L2b00 : 1'sb0) == 8'h00);
assert (byte'(y ? L2b01 : 1'sb0) == 8'h01);
assert (byte'(y ? L2b10 : 1'sb0) == 8'h02);
assert (byte'(y ? L2b11 : 1'sb0) == 8'h03);
assert (byte'(y ? L2sb00 : 1'sb0) == 8'h00);
assert (byte'(y ? L2sb01 : 1'sb0) == 8'h01);
assert (byte'(y ? L2sb10 : 1'sb0) == 8'hfe);
assert (byte'(y ? L2sb11 : 1'sb0) == 8'hff);
assert (int'(y ? L1b0 : 1'sb0) == 32'h0000_0000);
assert (int'(y ? L1b1 : 1'sb0) == 32'h0000_0001);
assert (int'(y ? L1sb0 : 1'sb0) == 32'h0000_0000);
assert (int'(y ? L1sb1 : 1'sb0) == 32'hffff_ffff);
assert (int'(y ? L2b00 : 1'sb0) == 32'h0000_0000);
assert (int'(y ? L2b01 : 1'sb0) == 32'h0000_0001);
assert (int'(y ? L2b10 : 1'sb0) == 32'h0000_0002);
assert (int'(y ? L2b11 : 1'sb0) == 32'h0000_0003);
assert (int'(y ? L2sb00 : 1'sb0) == 32'h0000_0000);
assert (int'(y ? L2sb01 : 1'sb0) == 32'h0000_0001);
assert (int'(y ? L2sb10 : 1'sb0) == 32'hffff_fffe);
assert (int'(y ? L2sb11 : 1'sb0) == 32'hffff_ffff);
assert (s12bit_packed_struct_t'(y ? L1b0 : 1'sb0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1b1 : 1'sb0) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L1sb0 : 1'sb0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1sb1 : 1'sb0) == 12'hfff);
assert (s12bit_packed_struct_t'(y ? L2b00 : 1'sb0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2b01 : 1'sb0) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b10 : 1'sb0) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2b11 : 1'sb0) == 12'h003);
assert (s12bit_packed_struct_t'(y ? L2sb00 : 1'sb0) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2sb01 : 1'sb0) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2sb10 : 1'sb0) == 12'hffe);
assert (s12bit_packed_struct_t'(y ? L2sb11 : 1'sb0) == 12'hfff);
assert (3'(y ? L1b0 : s1bit_t'(0)) == 3'b000);
assert (3'(y ? L1b1 : s1bit_t'(0)) == 3'b001);
assert (3'(y ? L1sb0 : s1bit_t'(0)) == 3'b000);
assert (3'(y ? L1sb1 : s1bit_t'(0)) == 3'b111);
assert (3'(y ? L2b00 : s1bit_t'(0)) == 3'b000);
assert (3'(y ? L2b01 : s1bit_t'(0)) == 3'b001);
assert (3'(y ? L2b10 : s1bit_t'(0)) == 3'b010);
assert (3'(y ? L2b11 : s1bit_t'(0)) == 3'b011);
assert (3'(y ? L2sb00 : s1bit_t'(0)) == 3'b000);
assert (3'(y ? L2sb01 : s1bit_t'(0)) == 3'b001);
assert (3'(y ? L2sb10 : s1bit_t'(0)) == 3'b110);
assert (3'(y ? L2sb11 : s1bit_t'(0)) == 3'b111);
assert (u3bit_t'(y ? L1b0 : s1bit_t'(0)) == 3'b000);
assert (u3bit_t'(y ? L1b1 : s1bit_t'(0)) == 3'b001);
assert (u3bit_t'(y ? L1sb0 : s1bit_t'(0)) == 3'b000);
assert (u3bit_t'(y ? L1sb1 : s1bit_t'(0)) == 3'b111);
assert (u3bit_t'(y ? L2b00 : s1bit_t'(0)) == 3'b000);
assert (u3bit_t'(y ? L2b01 : s1bit_t'(0)) == 3'b001);
assert (u3bit_t'(y ? L2b10 : s1bit_t'(0)) == 3'b010);
assert (u3bit_t'(y ? L2b11 : s1bit_t'(0)) == 3'b011);
assert (u3bit_t'(y ? L2sb00 : s1bit_t'(0)) == 3'b000);
assert (u3bit_t'(y ? L2sb01 : s1bit_t'(0)) == 3'b001);
assert (u3bit_t'(y ? L2sb10 : s1bit_t'(0)) == 3'b110);
assert (u3bit_t'(y ? L2sb11 : s1bit_t'(0)) == 3'b111);
assert (byte'(y ? L1b0 : s1bit_t'(0)) == 8'h00);
assert (byte'(y ? L1b1 : s1bit_t'(0)) == 8'h01);
assert (byte'(y ? L1sb0 : s1bit_t'(0)) == 8'h00);
assert (byte'(y ? L1sb1 : s1bit_t'(0)) == 8'hff);
assert (byte'(y ? L2b00 : s1bit_t'(0)) == 8'h00);
assert (byte'(y ? L2b01 : s1bit_t'(0)) == 8'h01);
assert (byte'(y ? L2b10 : s1bit_t'(0)) == 8'h02);
assert (byte'(y ? L2b11 : s1bit_t'(0)) == 8'h03);
assert (byte'(y ? L2sb00 : s1bit_t'(0)) == 8'h00);
assert (byte'(y ? L2sb01 : s1bit_t'(0)) == 8'h01);
assert (byte'(y ? L2sb10 : s1bit_t'(0)) == 8'hfe);
assert (byte'(y ? L2sb11 : s1bit_t'(0)) == 8'hff);
assert (int'(y ? L1b0 : s1bit_t'(0)) == 32'h0000_0000);
assert (int'(y ? L1b1 : s1bit_t'(0)) == 32'h0000_0001);
assert (int'(y ? L1sb0 : s1bit_t'(0)) == 32'h0000_0000);
assert (int'(y ? L1sb1 : s1bit_t'(0)) == 32'hffff_ffff);
assert (int'(y ? L2b00 : s1bit_t'(0)) == 32'h0000_0000);
assert (int'(y ? L2b01 : s1bit_t'(0)) == 32'h0000_0001);
assert (int'(y ? L2b10 : s1bit_t'(0)) == 32'h0000_0002);
assert (int'(y ? L2b11 : s1bit_t'(0)) == 32'h0000_0003);
assert (int'(y ? L2sb00 : s1bit_t'(0)) == 32'h0000_0000);
assert (int'(y ? L2sb01 : s1bit_t'(0)) == 32'h0000_0001);
assert (int'(y ? L2sb10 : s1bit_t'(0)) == 32'hffff_fffe);
assert (int'(y ? L2sb11 : s1bit_t'(0)) == 32'hffff_ffff);
assert (s12bit_packed_struct_t'(y ? L1b0 : s1bit_t'(0)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1b1 : s1bit_t'(0)) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L1sb0 : s1bit_t'(0)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1sb1 : s1bit_t'(0)) == 12'hfff);
assert (s12bit_packed_struct_t'(y ? L2b00 : s1bit_t'(0)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2b01 : s1bit_t'(0)) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b10 : s1bit_t'(0)) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2b11 : s1bit_t'(0)) == 12'h003);
assert (s12bit_packed_struct_t'(y ? L2sb00 : s1bit_t'(0)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2sb01 : s1bit_t'(0)) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2sb10 : s1bit_t'(0)) == 12'hffe);
assert (s12bit_packed_struct_t'(y ? L2sb11 : s1bit_t'(0)) == 12'hfff);
assert (3'(y ? L1b0 : 1'sb1) == 3'b000);
assert (3'(y ? L1b1 : 1'sb1) == 3'b001);
assert (3'(y ? L1sb0 : 1'sb1) == 3'b000);
assert (3'(y ? L1sb1 : 1'sb1) == 3'b111);
assert (3'(y ? L2b00 : 1'sb1) == 3'b000);
assert (3'(y ? L2b01 : 1'sb1) == 3'b001);
assert (3'(y ? L2b10 : 1'sb1) == 3'b010);
assert (3'(y ? L2b11 : 1'sb1) == 3'b011);
assert (3'(y ? L2sb00 : 1'sb1) == 3'b000);
assert (3'(y ? L2sb01 : 1'sb1) == 3'b001);
assert (3'(y ? L2sb10 : 1'sb1) == 3'b110);
assert (3'(y ? L2sb11 : 1'sb1) == 3'b111);
assert (u3bit_t'(y ? L1b0 : 1'sb1) == 3'b000);
assert (u3bit_t'(y ? L1b1 : 1'sb1) == 3'b001);
assert (u3bit_t'(y ? L1sb0 : 1'sb1) == 3'b000);
assert (u3bit_t'(y ? L1sb1 : 1'sb1) == 3'b111);
assert (u3bit_t'(y ? L2b00 : 1'sb1) == 3'b000);
assert (u3bit_t'(y ? L2b01 : 1'sb1) == 3'b001);
assert (u3bit_t'(y ? L2b10 : 1'sb1) == 3'b010);
assert (u3bit_t'(y ? L2b11 : 1'sb1) == 3'b011);
assert (u3bit_t'(y ? L2sb00 : 1'sb1) == 3'b000);
assert (u3bit_t'(y ? L2sb01 : 1'sb1) == 3'b001);
assert (u3bit_t'(y ? L2sb10 : 1'sb1) == 3'b110);
assert (u3bit_t'(y ? L2sb11 : 1'sb1) == 3'b111);
assert (byte'(y ? L1b0 : 1'sb1) == 8'h00);
assert (byte'(y ? L1b1 : 1'sb1) == 8'h01);
assert (byte'(y ? L1sb0 : 1'sb1) == 8'h00);
assert (byte'(y ? L1sb1 : 1'sb1) == 8'hff);
assert (byte'(y ? L2b00 : 1'sb1) == 8'h00);
assert (byte'(y ? L2b01 : 1'sb1) == 8'h01);
assert (byte'(y ? L2b10 : 1'sb1) == 8'h02);
assert (byte'(y ? L2b11 : 1'sb1) == 8'h03);
assert (byte'(y ? L2sb00 : 1'sb1) == 8'h00);
assert (byte'(y ? L2sb01 : 1'sb1) == 8'h01);
assert (byte'(y ? L2sb10 : 1'sb1) == 8'hfe);
assert (byte'(y ? L2sb11 : 1'sb1) == 8'hff);
assert (int'(y ? L1b0 : 1'sb1) == 32'h0000_0000);
assert (int'(y ? L1b1 : 1'sb1) == 32'h0000_0001);
assert (int'(y ? L1sb0 : 1'sb1) == 32'h0000_0000);
assert (int'(y ? L1sb1 : 1'sb1) == 32'hffff_ffff);
assert (int'(y ? L2b00 : 1'sb1) == 32'h0000_0000);
assert (int'(y ? L2b01 : 1'sb1) == 32'h0000_0001);
assert (int'(y ? L2b10 : 1'sb1) == 32'h0000_0002);
assert (int'(y ? L2b11 : 1'sb1) == 32'h0000_0003);
assert (int'(y ? L2sb00 : 1'sb1) == 32'h0000_0000);
assert (int'(y ? L2sb01 : 1'sb1) == 32'h0000_0001);
assert (int'(y ? L2sb10 : 1'sb1) == 32'hffff_fffe);
assert (int'(y ? L2sb11 : 1'sb1) == 32'hffff_ffff);
assert (s12bit_packed_struct_t'(y ? L1b0 : 1'sb1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1b1 : 1'sb1) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L1sb0 : 1'sb1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1sb1 : 1'sb1) == 12'hfff);
assert (s12bit_packed_struct_t'(y ? L2b00 : 1'sb1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2b01 : 1'sb1) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b10 : 1'sb1) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2b11 : 1'sb1) == 12'h003);
assert (s12bit_packed_struct_t'(y ? L2sb00 : 1'sb1) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2sb01 : 1'sb1) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2sb10 : 1'sb1) == 12'hffe);
assert (s12bit_packed_struct_t'(y ? L2sb11 : 1'sb1) == 12'hfff);
assert (3'(y ? L1b0 : s1bit_t'(1)) == 3'b000);
assert (3'(y ? L1b1 : s1bit_t'(1)) == 3'b001);
assert (3'(y ? L1sb0 : s1bit_t'(1)) == 3'b000);
assert (3'(y ? L1sb1 : s1bit_t'(1)) == 3'b111);
assert (3'(y ? L2b00 : s1bit_t'(1)) == 3'b000);
assert (3'(y ? L2b01 : s1bit_t'(1)) == 3'b001);
assert (3'(y ? L2b10 : s1bit_t'(1)) == 3'b010);
assert (3'(y ? L2b11 : s1bit_t'(1)) == 3'b011);
assert (3'(y ? L2sb00 : s1bit_t'(1)) == 3'b000);
assert (3'(y ? L2sb01 : s1bit_t'(1)) == 3'b001);
assert (3'(y ? L2sb10 : s1bit_t'(1)) == 3'b110);
assert (3'(y ? L2sb11 : s1bit_t'(1)) == 3'b111);
assert (u3bit_t'(y ? L1b0 : s1bit_t'(1)) == 3'b000);
assert (u3bit_t'(y ? L1b1 : s1bit_t'(1)) == 3'b001);
assert (u3bit_t'(y ? L1sb0 : s1bit_t'(1)) == 3'b000);
assert (u3bit_t'(y ? L1sb1 : s1bit_t'(1)) == 3'b111);
assert (u3bit_t'(y ? L2b00 : s1bit_t'(1)) == 3'b000);
assert (u3bit_t'(y ? L2b01 : s1bit_t'(1)) == 3'b001);
assert (u3bit_t'(y ? L2b10 : s1bit_t'(1)) == 3'b010);
assert (u3bit_t'(y ? L2b11 : s1bit_t'(1)) == 3'b011);
assert (u3bit_t'(y ? L2sb00 : s1bit_t'(1)) == 3'b000);
assert (u3bit_t'(y ? L2sb01 : s1bit_t'(1)) == 3'b001);
assert (u3bit_t'(y ? L2sb10 : s1bit_t'(1)) == 3'b110);
assert (u3bit_t'(y ? L2sb11 : s1bit_t'(1)) == 3'b111);
assert (byte'(y ? L1b0 : s1bit_t'(1)) == 8'h00);
assert (byte'(y ? L1b1 : s1bit_t'(1)) == 8'h01);
assert (byte'(y ? L1sb0 : s1bit_t'(1)) == 8'h00);
assert (byte'(y ? L1sb1 : s1bit_t'(1)) == 8'hff);
assert (byte'(y ? L2b00 : s1bit_t'(1)) == 8'h00);
assert (byte'(y ? L2b01 : s1bit_t'(1)) == 8'h01);
assert (byte'(y ? L2b10 : s1bit_t'(1)) == 8'h02);
assert (byte'(y ? L2b11 : s1bit_t'(1)) == 8'h03);
assert (byte'(y ? L2sb00 : s1bit_t'(1)) == 8'h00);
assert (byte'(y ? L2sb01 : s1bit_t'(1)) == 8'h01);
assert (byte'(y ? L2sb10 : s1bit_t'(1)) == 8'hfe);
assert (byte'(y ? L2sb11 : s1bit_t'(1)) == 8'hff);
assert (int'(y ? L1b0 : s1bit_t'(1)) == 32'h0000_0000);
assert (int'(y ? L1b1 : s1bit_t'(1)) == 32'h0000_0001);
assert (int'(y ? L1sb0 : s1bit_t'(1)) == 32'h0000_0000);
assert (int'(y ? L1sb1 : s1bit_t'(1)) == 32'hffff_ffff);
assert (int'(y ? L2b00 : s1bit_t'(1)) == 32'h0000_0000);
assert (int'(y ? L2b01 : s1bit_t'(1)) == 32'h0000_0001);
assert (int'(y ? L2b10 : s1bit_t'(1)) == 32'h0000_0002);
assert (int'(y ? L2b11 : s1bit_t'(1)) == 32'h0000_0003);
assert (int'(y ? L2sb00 : s1bit_t'(1)) == 32'h0000_0000);
assert (int'(y ? L2sb01 : s1bit_t'(1)) == 32'h0000_0001);
assert (int'(y ? L2sb10 : s1bit_t'(1)) == 32'hffff_fffe);
assert (int'(y ? L2sb11 : s1bit_t'(1)) == 32'hffff_ffff);
assert (s12bit_packed_struct_t'(y ? L1b0 : s1bit_t'(1)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1b1 : s1bit_t'(1)) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L1sb0 : s1bit_t'(1)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L1sb1 : s1bit_t'(1)) == 12'hfff);
assert (s12bit_packed_struct_t'(y ? L2b00 : s1bit_t'(1)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2b01 : s1bit_t'(1)) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2b10 : s1bit_t'(1)) == 12'h002);
assert (s12bit_packed_struct_t'(y ? L2b11 : s1bit_t'(1)) == 12'h003);
assert (s12bit_packed_struct_t'(y ? L2sb00 : s1bit_t'(1)) == 12'h000);
assert (s12bit_packed_struct_t'(y ? L2sb01 : s1bit_t'(1)) == 12'h001);
assert (s12bit_packed_struct_t'(y ? L2sb10 : s1bit_t'(1)) == 12'hffe);
assert (s12bit_packed_struct_t'(y ? L2sb11 : s1bit_t'(1)) == 12'hfff);
end
endmodule