Optimize the multiplication of two 32-bit unsigned integers.

runtime/vm/object.h

 // Copyright (c) 2012, 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.
 
 #ifndef VM_OBJECT_H_
 #define VM_OBJECT_H_
 
 #include <limits>
 #include "include/dart_api.h"
 #include "platform/assert.h"
@@ skipping 3311 matching lines @@
   }
 
   #define DEOPT_REASONS(V)                                                     \
     V(Unknown)                                                                 \
     V(InstanceGetter)                                                          \
     V(PolymorphicInstanceCallTestFail)                                         \
     V(InstanceCallNoICData)                                                    \
     V(IntegerToDouble)                                                         \
     V(BinarySmiOp)                                                             \
     V(BinaryMintOp)                                                            \
+    V(BinaryUint32Op)                                                          \
     V(UnaryMintOp)                                                             \
     V(ShiftMintOp)                                                             \
     V(BinaryDoubleOp)                                                          \
     V(InstanceSetter)                                                          \
     V(Equality)                                                                \
     V(RelationalOp)                                                            \
     V(EqualityClassCheck)                                                      \
     V(NoTypeFeedback)                                                          \
     V(UnaryOp)                                                                 \
     V(UnboxInteger)                                                            \
@@ skipping 3843 matching lines @@
 
 
 RawObject* MegamorphicCache::GetTargetFunction(const Array& array,
                                                intptr_t index) {
   return array.At((index * kEntryLength) + kTargetFunctionIndex);
 }
 
 }  // namespace dart
 
 #endif  // VM_OBJECT_H_