1 files changed, 63 insertions, 0 deletions
diff --git a/tests/simple/generate.v b/tests/simple/generate.v
index 667f40096..445c88ba8 100644
--- a/tests/simple/generate.v
+++ b/tests/simple/generate.v
@@ -260,3 +260,66 @@ module gen_test8;
 	`ASSERT(gen_test8.A.C.x == 1)
 	`ASSERT(gen_test8.A.B.x == 0)
 endmodule
+
+// ------------------------------------------
+
+module gen_test9;
+
+// `define VERIFY
+`ifdef VERIFY
+	`define ASSERT(expr) assert property (expr);
+`else
+	`define ASSERT(expr)
+`endif
+
+	wire [1:0] w = 2'b11;
+	generate
+		begin : A
+			wire [1:0] x;
+			begin : B
+				wire [1:0] y = 2'b00;
+				`ASSERT(w == 3)
+				`ASSERT(x == 2)
+				`ASSERT(y == 0)
+				`ASSERT(A.x == 2)
+				`ASSERT(A.C.z == 1)
+				`ASSERT(A.B.y == 0)
+				`ASSERT(gen_test9.w == 3)
+				`ASSERT(gen_test9.A.x == 2)
+				`ASSERT(gen_test9.A.C.z == 1)
+				`ASSERT(gen_test9.A.B.y == 0)
+			end
+			begin : C
+				wire [1:0] z = 2'b01;
+				`ASSERT(w == 3)
+				`ASSERT(x == 2)
+				`ASSERT(z == 1)
+				`ASSERT(A.x == 2)
+				`ASSERT(A.C.z == 1)
+				`ASSERT(A.B.y == 0)
+				`ASSERT(gen_test9.w == 3)
+				`ASSERT(gen_test9.A.x == 2)
+				`ASSERT(gen_test9.A.C.z == 1)
+				`ASSERT(gen_test9.A.B.y == 0)
+			end
+			assign x = B.y ^ 2'b11 ^ C.z;
+			`ASSERT(x == 2)
+			`ASSERT(A.x == 2)
+			`ASSERT(A.C.z == 1)
+			`ASSERT(A.B.y == 0)
+			`ASSERT(gen_test9.w == 3)
+			`ASSERT(gen_test9.A.x == 2)
+			`ASSERT(gen_test9.A.C.z == 1)
+			`ASSERT(gen_test9.A.B.y == 0)
+		end
+	endgenerate
+
+	`ASSERT(w == 3)
+	`ASSERT(A.x == 2)
+	`ASSERT(A.C.z == 1)
+	`ASSERT(A.B.y == 0)
+	`ASSERT(gen_test9.w == 3)
+	`ASSERT(gen_test9.A.x == 2)
+	`ASSERT(gen_test9.A.C.z == 1)
+	`ASSERT(gen_test9.A.B.y == 0)
+endmodule