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library IEEE;
use IEEE.std_logic_1164.all;
entity bug is
port (
dummy : in std_ulogic
);
end bug;
architecture struct of bug is
type table_t is array (natural range<>, natural range<>) of natural;
function fun return table_t is
variable ret : table_t(0 to 1, 0 to 3);
begin
ret(0,0) := 100;
ret(0,1) := 101;
ret(0,2) := 102;
ret(0,3) := 103;
ret(1,0) := 110;
ret(1,1) := 111;
ret(1,2) := 112;
ret(1,3) := 113;
for i in ret'range(1) loop
for j in ret'range(2) loop
report "t("& integer'image(i) & "," & integer'image(j)
& ")=" & integer'image(ret(i,j));
end loop;
end loop;
return ret;
end function;
constant table : table_t := fun;
begin
gen_i : for i in table'range(1) generate
gen_j : for j in table'range(2) generate
b : block is
function print return std_ulogic is
begin
report "index="& integer'image(i) & "," & integer'image(j) & "; " &
"length="& integer'image(table'length(1)) & "," & integer'image(table'length(2));
return '0';
end function;
constant tmp : std_ulogic := print;
constant entry : natural := table(i, j);
begin
end block;
end generate;
end generate;
end architecture;
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