1 files changed, 21 insertions, 0 deletions
diff --git a/testsuite/synth/var01/var05.vhdl b/testsuite/synth/var01/var05.vhdl
new file mode 100644
index 000000000..2965e3c1a
--- /dev/null
+++ b/testsuite/synth/var01/var05.vhdl
@@ -0,0 +1,21 @@
+library ieee;
+use ieee.std_logic_1164.all;
+
+entity var05 is
+  port (sel : std_logic;
+        a, b : std_logic_vector (1 downto 0);
+        res : out std_logic_vector (1 downto 0));
+end var05;
+
+architecture behav of var05 is
+begin
+  process (all)
+    variable idx : integer;
+  begin
+    res <= a;
+    if sel = '1' then
+      idx := 1;
+      res <= b;
+    end if;
+  end process;
+end behav;