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module const_func_shadow_top(w, x, y, z);
function [11:0] func;
input reg [2:0] x;
input reg [2:0] y;
begin
x = x * (y + 1);
begin : foo
reg [2:0] y;
y = x + 1;
begin : bar
reg [2:0] x;
x = y + 1;
begin : blah
reg [2:0] y;
y = x + 1;
func[2:0] = y;
end
func[5:3] = x;
end
func[8:6] = y;
end
func[11:9] = x;
end
endfunction
output wire [func(2, 3) - 1:0] w;
output wire [func(1, 3) - 1:0] x;
output wire [func(3, 1) - 1:0] y;
output wire [func(5, 2) - 1:0] z;
assign w = 1'sb1;
assign x = 1'sb1;
assign y = 1'sb1;
assign z = 1'sb1;
endmodule
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