1 files changed, 50 insertions, 70 deletions
diff --git a/src/mem/ruby/profiler/StoreTrace.hh b/src/mem/ruby/profiler/StoreTrace.hh
index 5cdf7ce41..8bddfe6c7 100644
--- a/src/mem/ruby/profiler/StoreTrace.hh
+++ b/src/mem/ruby/profiler/StoreTrace.hh
@@ -1,4 +1,3 @@
-
 /*
  * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
  * All rights reserved.
@@ -27,82 +26,63 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-/*
- * $Id$
- *
- * Description:
- *
- */
-
-#ifndef StoreTrace_H
-#define StoreTrace_H
+#ifndef __MEM_RUBY_PROFILER_STORETRACE_HH__
+#define __MEM_RUBY_PROFILER_STORETRACE_HH__
 
-#include "mem/ruby/common/Global.hh"
 #include "mem/ruby/common/Address.hh"
+#include "mem/ruby/common/Global.hh"
 #include "mem/ruby/common/Histogram.hh"
 
-class StoreTrace {
-public:
-  // Constructors
-  StoreTrace() { }
-  explicit StoreTrace(const Address& addr);
-
-  // Destructor
-  ~StoreTrace();
-
-  // Public Methods
-  void store(NodeID node);
-  void downgrade(NodeID node);
-  int getTotal() const { return m_total_samples; }
-  static void initSummary();
-  static void printSummary(ostream& out);
-  static void clearSummary();
-
-  void print(ostream& out) const;
-private:
-  // Private Methods
-
-  // Private copy constructor and assignment operator
-  //  StoreTrace(const StoreTrace& obj);
-  //  StoreTrace& operator=(const StoreTrace& obj);
-
-  // Class Members (s_ prefix)
-  static bool s_init;
-  static int64 s_total_samples; // Total number of store lifetimes of all lines
-  static Histogram* s_store_count_ptr;
-  static Histogram* s_store_first_to_stolen_ptr;
-  static Histogram* s_store_last_to_stolen_ptr;
-  static Histogram* s_store_first_to_last_ptr;
-
-  // Data Members (m_ prefix)
-
-  Address m_addr;
-  NodeID m_last_writer;
-  Time m_first_store;
-  Time m_last_store;
-  int m_stores_this_interval;
-
-  int64 m_total_samples; // Total number of store lifetimes of this line
-  Histogram m_store_count;
-  Histogram m_store_first_to_stolen;
-  Histogram m_store_last_to_stolen;
-  Histogram m_store_first_to_last;
+class StoreTrace
+{
+  public:
+    StoreTrace() { }
+    explicit StoreTrace(const Address& addr);
+    ~StoreTrace();
+
+    void store(NodeID node);
+    void downgrade(NodeID node);
+    int getTotal() const { return m_total_samples; }
+    static void initSummary();
+    static void printSummary(ostream& out);
+    static void clearSummary();
+
+    void print(ostream& out) const;
+
+  private:
+    static bool s_init;
+    static int64 s_total_samples; // Total number of store lifetimes
+                                  // of all lines
+    static Histogram* s_store_count_ptr;
+    static Histogram* s_store_first_to_stolen_ptr;
+    static Histogram* s_store_last_to_stolen_ptr;
+    static Histogram* s_store_first_to_last_ptr;
+
+    Address m_addr;
+    NodeID m_last_writer;
+    Time m_first_store;
+    Time m_last_store;
+    int m_stores_this_interval;
+
+    int64 m_total_samples; // Total number of store lifetimes of this line
+    Histogram m_store_count;
+    Histogram m_store_first_to_stolen;
+    Histogram m_store_last_to_stolen;
+    Histogram m_store_first_to_last;
 };
 
-bool node_less_then_eq(const StoreTrace* n1, const StoreTrace* n2);
-
-// Output operator declaration
-ostream& operator<<(ostream& out, const StoreTrace& obj);
-
-// ******************* Definitions *******************
+inline bool
+node_less_then_eq(const StoreTrace* n1, const StoreTrace* n2)
+{
+    return n1->getTotal() > n2->getTotal();
+}
 
-// Output operator definition
-extern inline
-ostream& operator<<(ostream& out, const StoreTrace& obj)
+inline ostream&
+operator<<(ostream& out, const StoreTrace& obj)
 {
-  obj.print(out);
-  out << flush;
-  return out;
+    obj.print(out);
+    out << flush;
+    return out;
 }
 
-#endif //StoreTrace_H
+#endif // __MEM_RUBY_PROFILER_STORETRACE_HH__