[polly] r264269 - Remove obsolete code

[Johannes Doerfert via llvm-commits]

Author: jdoerfert
Date: Thu Mar 24 08:19:16 2016
New Revision: 264269

URL: http://llvm.org/viewvc/llvm-project?rev=264269&view=rev
Log:
Remove obsolete code

  Since r261226 we should not see this situation any more, if so it is probably
  a bug that would only be hidden.

Modified:
    polly/trunk/lib/Analysis/ScopInfo.cpp

Modified: polly/trunk/lib/Analysis/ScopInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Analysis/ScopInfo.cpp?rev=264269&r1=264268&r2=264269&view=diff
==============================================================================
--- polly/trunk/lib/Analysis/ScopInfo.cpp (original)
+++ polly/trunk/lib/Analysis/ScopInfo.cpp Thu Mar 24 08:19:16 2016
@@ -3064,14 +3064,7 @@ bool Scop::isHoistableAccess(MemoryAcces
     return false;
 
   isl_map *AccessRelation = Access->getAccessRelation();
-
-  // Skip accesses that have an empty access relation. These can be caused
-  // by multiple offsets with a type cast in-between that cause the overall
-  // byte offset to be not divisible by the new types sizes.
-  if (isl_map_is_empty(AccessRelation)) {
-    isl_map_free(AccessRelation);
-    return false;
-  }
+  assert(!isl_map_is_empty(AccessRelation));
 
   if (isl_map_involves_dims(AccessRelation, isl_dim_in, 0,
                             Stmt.getNumIterators())) {