Reformat.

artiq/compiler/transforms/artiq_ir_generator.py

@@ -1558,7 +1558,18 @@ class ARTIQIRGenerator(algorithm.Visitor):
 
         if types.is_builtin(typ):
             insn = self.visit_builtin_call(node)
-        else:
+
+            # Temporary.
+            if node.iodelay is not None and not iodelay.is_const(node.iodelay, 0):
+                after_delay = self.add_block()
+                self.append(ir.Delay(node.iodelay,
+                                     {var_name: self.current_args[var_name]
+                                      for var_name in node.iodelay.free_vars()},
+                                     after_delay))
+                self.current_block = after_delay
+
+            return insn
+
         if types.is_function(typ):
             func     = self.visit(node.func)
             self_arg = None