Quartus - altera_europa_support warnings

Thanx a lot for your previous feedback ! ;)

So, I have manually 'hacked' my Altera_europa_support_lib.vhd file

with following new a_ext definition, and now, I cannot see any warning messages

in Quartus LOG files.

new code:

FUNCTION a_ext (arg : std_logic_vector; size : integer) RETURN std_logic_vector IS

VARIABLE result : std_logic_vector((size-1) DOWNTO 0);

VARIABLE arg_length : integer;

VARIABLE arg_copy : STD_LOGIC_VECTOR ((arg'length - 1) DOWNTO 0) ;

VARIABLE bits_to_copy : integer;

BEGIN

result := (others => '0');

arg_copy := arg ;

arg_length := arg'length;

--

bits_to_copy := a_min(arg_length, size);

FOR i IN 0 TO ( bits_to_copy - 1) LOOP

result(i) := arg_copy(i);

end LOOP;

RETURN(result);

END;