[Courgette] AssemblyProgram: Serialize data to single raw buffer, instead of storing pointer of obj…

courgette/adjustment_method.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "courgette/adjustment_method.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 584 matching lines @@
  private:
   void CollectTraces(const AssemblyProgram* program, Trace* abs32, Trace* rel32,
                      bool is_model) {
     AssemblyProgram::LabelHandler abs32_handler =
         base::Bind(&GraphAdjuster::ReferenceLabel, base::Unretained(this),
                    abs32, is_model);
     AssemblyProgram::LabelHandler rel32_handler =
         base::Bind(&GraphAdjuster::ReferenceLabel, base::Unretained(this),
                    rel32, is_model);
 
-    program->HandleInstructionLabels({{ABS32, abs32_handler},
-                                      {REL32, rel32_handler},
-                                      {REL32ARM, rel32_handler}});
+    program->HandleInstructionLabels({{AssemblyOp::ABS32, abs32_handler},
+                                      {AssemblyOp::REL32, rel32_handler},
+                                      {AssemblyOp::REL32ARM, rel32_handler}});
 
     // TODO(sra): we could simply append all the labels in index order to
     // incorporate some costing for entropy (bigger deltas) that will be
     // introduced into the label address table by non-monotonic ordering.  This
     // would have some knock-on effects to parts of the algorithm that work on
     // single-occurrence labels.
   }
 
   void Solve(const Trace& model, const Trace& problem) {
     LinkLabelInfos(model);
@@ skipping 71 matching lines @@
   AdjustmentMethod* method = AdjustmentMethod::MakeProductionAdjustmentMethod();
   bool ok = method->Adjust(model, program);
   method->Destroy();
   if (ok)
     return C_OK;
   else
     return C_ADJUSTMENT_FAILED;
 }
 
 }  // namespace courgette