1 files changed, 21 insertions, 0 deletions
diff --git a/tests/various/attrib07_func_call.v b/tests/various/attrib07_func_call.v
new file mode 100644
index 000000000..f55ef2316
--- /dev/null
+++ b/tests/various/attrib07_func_call.v
@@ -0,0 +1,21 @@
+function [7:0] do_add;
+  input [7:0] inp_a;
+  input [7:0] inp_b;
+
+  do_add = inp_a + inp_b;
+
+endfunction
+
+module foo(clk, rst, inp_a, inp_b, out);
+  input  wire clk;
+  input  wire rst;
+  input  wire [7:0] inp_a;
+  input  wire [7:0] inp_b;
+  output wire [7:0] out;
+
+  always @(posedge clk)
+    if (rst) out <= 0;
+    else     out <= do_add (* combinational_adder *) (inp_a, inp_b);
+
+endmodule
+