1 files changed, 26 insertions, 0 deletions
diff --git a/tests/various/const_func_block_var.v b/tests/various/const_func_block_var.v
new file mode 100644
index 000000000..cb60844ab
--- /dev/null
+++ b/tests/various/const_func_block_var.v
@@ -0,0 +1,26 @@
+module top(out);
+	function integer operation;
+		input integer num;
+		localparam incr = 1;
+		localparam mult = 1;
+		begin
+			operation = 0;
+			begin : op_i
+				integer i;
+				for (i = 0; i * mult < 2; i = i + incr)
+				begin : op_j
+					integer j;
+					localparam other_mult = 2;
+					for (j = i; j < i * other_mult; j = j + incr)
+						num = num + incr;
+				end
+				num = num * 2;
+			end
+			operation = num;
+		end
+	endfunction
+
+	localparam res = operation(4);
+	output wire [31:0] out;
+	assign out = res;
+endmodule