1 files changed, 24 insertions, 0 deletions
diff --git a/testsuite/gna/issue553/repro.vhdl b/testsuite/gna/issue553/repro.vhdl
new file mode 100644
index 000000000..71032a746
--- /dev/null
+++ b/testsuite/gna/issue553/repro.vhdl
@@ -0,0 +1,24 @@
+
+entity Stimulus_Response is
+generic ( CLK_PERIOD : Time := 20 ns );
+port (
+    NRESET          : in bit;
+    CLK             : in bit;
+
+    A   : out bit
+);
+end Stimulus_Response;
+
+architecture Behavioral of Stimulus_Response is
+    type my_bool is (True, False, Maybe);
+
+    constant Scrubbing_Test     : False;
+    constant MEM_Test           : boolean := False; 
+
+    signal A_int : bit;
+ 
+begin
+
+    A   <= A_int;
+
+end Behavioral;