A CL that only removes dead code from the VM compiler.

runtime/vm/intermediate_language.h

 // 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.
 
 #ifndef VM_INTERMEDIATE_LANGUAGE_H_
 #define VM_INTERMEDIATE_LANGUAGE_H_
 
 #include "vm/allocation.h"
 #include "vm/ast.h"
 #include "vm/growable_array.h"
@@ skipping 4427 matching lines @@
 
   intptr_t Length() const {
     return values_.length();
   }
 
   Location LocationAt(intptr_t index) const {
     ASSERT((index >= 0) && (index < values_.length()));
     return locations_[index];
   }
 
-  Location* LocationSlotAt(intptr_t index) const {
-    ASSERT((index >= 0) && (index < values_.length()));
-    return &locations_[index];
-  }
-
   // The use index is the index in the flattened environment.
   Value* ValueAtUseIndex(intptr_t index) const {
     const Environment* env = this;
     while (index >= env->Length()) {
       ASSERT(env->outer_ != NULL);
       index -= env->Length();
       env = env->outer_;
     }
     return env->ValueAt(index);
   }
@@ skipping 71 matching lines @@
   ForwardInstructionIterator* current_iterator_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FlowGraphVisitor);
 };
 
 
 }  // namespace dart
 
 #endif  // VM_INTERMEDIATE_LANGUAGE_H_