compiler: Improve Properties.is_sequential

Author: FabioLuporini

devito/ir/support/properties.py

@@ -303,9 +303,6 @@ def is_inbound(self, dims):
         return any({INBOUND, INBOUND_IF_RELAXED}.intersection(self.get(d, set()))
                    for d in as_tuple(dims))
 
-    def is_sequential(self, dims):
-        return any(SEQUENTIAL in self.get(d, ()) for d in as_tuple(dims))
-
     def is_blockable(self, d):
         return bool(TILABLE in self.get(d, ()))
 
@@ -314,6 +311,9 @@ def _is_property_any(self, dims, v):
             dims = list(self)
         return any(v in self.get(d, set()) for d in as_tuple(dims))
 
+    def is_sequential(self, dims):
+        return self._is_property_any(dims, SEQUENTIAL)
+
     def is_prefetchable(self, dims=None, v=PREFETCHABLE):
         return self._is_property_any(dims, PREFETCHABLE)