ir: invoke is a valid delay decomposition.

Fixes #510.
m-labs · Jul 13, 2016 · c50d436 · c50d436
1 parent 1c32d4f
commit c50d436
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/artiq/compiler/ir.py b/artiq/compiler/ir.py
@@ -1325,7 +1325,7 @@ class Delay(Terminator):
     :param target: (:class:`BasicBlock`) branch target
     """
     def __init__(self, interval, decomposition, target, name=""):
-        assert isinstance(decomposition, Call) or \
+        assert isinstance(decomposition, Call) or isinstance(decomposition, Invoke) or \
             isinstance(decomposition, Builtin) and decomposition.op in ("delay", "delay_mu")
         assert isinstance(target, BasicBlock)
         super().__init__([decomposition, target], builtins.TNone(), name)