Reduce inlining threshold as a temporary workaround for crashes (Issue 11048).

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 1034 matching lines @@
   }
 
   MoveOperands* AddMove(Location dest, Location src) {
     MoveOperands* move = new MoveOperands(dest, src);
     moves_.Add(move);
     return move;
   }
 
   MoveOperands* MoveOperandsAt(intptr_t index) const { return moves_[index]; }
 
-  void SetSrcSlotAt(intptr_t index, const Location& loc);
-  void SetDestSlotAt(intptr_t index, const Location& loc);
-
   intptr_t NumMoves() const { return moves_.length(); }
 
   virtual void PrintTo(BufferFormatter* f) const;
 
   virtual bool MayThrow() const { return false; }
 
  private:
   GrowableArray<MoveOperands*> moves_;   // Elements cannot be null.
 
   DISALLOW_COPY_AND_ASSIGN(ParallelMoveInstr);
@@ skipping 5407 matching lines @@
   ForwardInstructionIterator* current_iterator_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FlowGraphVisitor);
 };
 
 
 }  // namespace dart
 
 #endif  // VM_INTERMEDIATE_LANGUAGE_H_