Fix a bug that caused opt and other tools to silently ignore

[oota-llvm.git] / lib / Support / Statistic.cpp

diff --git a/lib/Support/Statistic.cpp b/lib/Support/Statistic.cpp
index 8fdd44aace1d3749590d7268a072fbe6ae7ceb28..e500b55f5f54f2c0823dc10bed3fc58a828d8b86 100644 (file)
--- a/lib/Support/Statistic.cpp
+++ b/lib/Support/Statistic.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -28,6 +28,7 @@
 #include "llvm/ADT/StringExtras.h"
 #include <algorithm>
 #include <ostream>
+#include <cstring>
 using namespace llvm;
 
 // GetLibSupportInfoOutputFile - Return a file stream to print our output on.
@@ -45,11 +46,11 @@ namespace {
 /// on demand (when the first statistic is bumped) and destroyed only when 
 /// llvm_shutdown is called.  We print statistics from the destructor.
 class StatisticInfo {
-  std::vector<const StatisticBase*> Stats;
+  std::vector<const Statistic*> Stats;
 public:
   ~StatisticInfo();
   
-  void addStatistic(const StatisticBase *S) {
+  void addStatistic(const Statistic *S) {
     Stats.push_back(S);
   }
 };
@@ -60,7 +61,7 @@ static ManagedStatic<StatisticInfo> StatInfo;
 
 /// RegisterStatistic - The first time a statistic is bumped, this method is
 /// called.
-void StatisticBase::RegisterStatistic() {
+void Statistic::RegisterStatistic() {
   // If stats are enabled, inform StatInfo that this statistic should be
   // printed.
   if (Enabled)
@@ -70,7 +71,7 @@ void StatisticBase::RegisterStatistic() {
 }
 
 struct NameCompare {
-  bool operator()(const StatisticBase *LHS, const StatisticBase *RHS) const {
+  bool operator()(const Statistic *LHS, const Statistic *RHS) const {
     int Cmp = std::strcmp(LHS->getName(), RHS->getName());
     if (Cmp != 0) return Cmp < 0;