1 files changed, 20 insertions, 0 deletions
diff --git a/tests/sva/basic02.sv b/tests/sva/basic02.sv
new file mode 100644
index 00000000..b34f3aff
--- /dev/null
+++ b/tests/sva/basic02.sv
@@ -0,0 +1,20 @@
+module top (input logic clock, ctrl);
+	logic read = 0, write = 0, ready = 0;
+
+	always @(posedge clock) begin
+		read <= !ctrl;
+		write <= ctrl;
+		ready <= write;
+	end
+endmodule
+
+module top_properties (input logic clock, read, write, ready);
+	a_rw: assert property ( @(posedge clock) !(read && write) );
+`ifdef FAIL
+	a_wr: assert property ( @(posedge clock) write |-> ready );
+`else
+	a_wr: assert property ( @(posedge clock) write |=> ready );
+`endif
+endmodule
+
+bind top top_properties properties_inst (.*);