Bugfix in memory_dff

1 files changed, 15 insertions, 0 deletions

diff --git a/tests/simple/memory.v b/tests/simple/memory.v
index 67f89cd75..d58ed9d1a 100644
--- a/tests/simple/memory.v
+++ b/tests/simple/memory.v
@@ -228,3 +228,18 @@ module memtest09 (
     end
 endmodule
 
+// ----------------------------------------------------------
+
+module memtest10(input clk, input [5:0] din, output [5:0] dout);
+        reg [5:0] queue [0:3];
+        integer i;
+
+        always @(posedge clk) begin
+                queue[0] <= din;
+                for (i = 1; i < 4; i=i+1) begin
+                        queue[i] <= queue[i-1];
+                end
+        end
+
+	assign dout = queue[3];
+endmodule