Drop unnecessary IndexedData check (#74)

Author: ZoeLeibowitz

devito/ir/equations/algorithms.py

@@ -191,7 +191,7 @@ def concretize_subdims(exprs, **kwargs):
     """
     sregistry = kwargs.get('sregistry')
 
-    # Update based on changes in #2509
+    # To be updated based on changes in #2509
     mapper = kwargs.get('concretize_mapper', {})
     rebuilt = {}  # Rebuilt implicit dims etc which are shared between dimensions
 

devito/passes/iet/definitions.py

@@ -19,7 +19,7 @@
                               SizeOf, VOID, pow_to_mul)
 from devito.tools import as_mapper, as_list, as_tuple, filter_sorted, flatten
 from devito.types import (Array, ComponentAccess, CustomDimension, DeviceMap,
-                          DeviceRM, Eq, Symbol, IndexedData)
+                          DeviceRM, Eq, Symbol)
 
 __all__ = ['DataManager', 'DeviceAwareDataManager', 'Storage']
 
@@ -451,8 +451,7 @@ def place_casts(self, iet, **kwargs):
         # (i) Dereferencing a PointerArray, e.g., `float (*r0)[.] = (float(*)[.]) pr0[.]`
         # (ii) Declaring a raw pointer, e.g., `float * r0 = NULL; *malloc(&(r0), ...)
         defines = set(FindSymbols('defines|globals').visit(iet))
-        bases = sorted({i.base for i in indexeds
-                        if isinstance(i.base, IndexedData)}, key=lambda i: i.name)
+        bases = sorted({i.base for i in indexeds}, key=lambda i: i.name)
 
         # Some objects don't distinguish their _C_symbol because they are known,
         # by construction, not to require it, thus making the generated code