Turn the VM's dart:typed_data into a patch

runtime/vm/flow_graph_inliner.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 #if !defined(DART_PRECOMPILED_RUNTIME)
 #include "vm/flow_graph_inliner.h"
 
 #include "vm/aot_optimizer.h"
 #include "vm/precompiler.h"
 #include "vm/block_scheduler.h"
 #include "vm/branch_optimizer.h"
@@ skipping 2215 matching lines @@
       case kTypedDataFloat64ArrayCid: {
         type_args = flow_graph->constant_null();
         ASSERT((array_cid != kTypedDataFloat32ArrayCid &&
                 array_cid != kTypedDataFloat64ArrayCid) ||
                value_type.IsDoubleType());
         ASSERT(value_type.IsInstantiated());
         break;
       }
       case kTypedDataFloat32x4ArrayCid: {
         type_args = flow_graph->constant_null();
-        ASSERT((array_cid != kTypedDataFloat32x4ArrayCid) ||
-               value_type.IsFloat32x4Type());
+        ASSERT(value_type.IsFloat32x4Type());
         ASSERT(value_type.IsInstantiated());
         break;
       }
       case kTypedDataFloat64x2ArrayCid: {
         type_args = flow_graph->constant_null();
-        ASSERT((array_cid != kTypedDataFloat64x2ArrayCid) ||
-               value_type.IsFloat64x2Type());
+        ASSERT(value_type.IsFloat64x2Type());
         ASSERT(value_type.IsInstantiated());
         break;
       }
       default:
         // TODO(fschneider): Add support for other array types.
         UNREACHABLE();
     }
     AssertAssignableInstr* assert_value = new (Z) AssertAssignableInstr(
         token_pos, new (Z) Value(stored_value), new (Z) Value(type_args),
         value_type, Symbols::Value(), call->deopt_id());
@@ skipping 1378 matching lines @@
     }
 
     default:
       return false;
   }
 }
 
 
 }  // namespace dart
 #endif  // !defined(DART_PRECOMPILED_RUNTIME)