1 files changed, 22 insertions, 0 deletions
diff --git a/testsuite/gna/issue339/test_pkg.vhdl b/testsuite/gna/issue339/test_pkg.vhdl
new file mode 100644
index 000000000..1036fa52d
--- /dev/null
+++ b/testsuite/gna/issue339/test_pkg.vhdl
@@ -0,0 +1,22 @@
+library ieee;
+use ieee.std_logic_1164.all;
+use ieee.numeric_std.all;
+use ieee.fixed_pkg.all;
+
+package test_pkg is
+    type t_sf_array is array (natural range <>) of sfixed;
+    impure function do_something(samples : integer; ret_type : sfixed) return t_sf_array;
+end package;
+
+package body test_pkg is
+    impure function do_something(samples : integer; ret_type : sfixed) return t_sf_array is
+        variable init_array      : t_sf_array(0 to samples - 1)(ret_type'left downto ret_type'right) := (others => (others => '0'));
+
+    begin
+        for i in 0 to (samples - 1) loop
+            init_array(i)   := to_sfixed(1.0/real(1+i), ret_type);
+        end loop;
+        return init_array;
+    end function;
+
+end package body;