X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FSupport%2FStatistic.cpp;h=13acc1b0fa1e541086c40724be001615ee5d0b4d;hb=ebb5a971d903aa4479bb2a21472597319a9b0086;hp=10f13f554c0c800263a44f13b1025d694b6bd57a;hpb=4ee451de366474b9c228b4e5fa573795a715216d;p=oota-llvm.git

diff --git a/lib/Support/Statistic.cpp b/lib/Support/Statistic.cpp
index 10f13f554c0..13acc1b0fa1 100644
--- a/lib/Support/Statistic.cpp
+++ b/lib/Support/Statistic.cpp
@@ -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.
@@ -69,6 +70,8 @@ void Statistic::RegisterStatistic() {
   Initialized = true;
 }
 
+namespace {
+
 struct NameCompare {
   bool operator()(const Statistic *LHS, const Statistic *RHS) const {
     int Cmp = std::strcmp(LHS->getName(), RHS->getName());
@@ -79,6 +82,8 @@ struct NameCompare {
   }
 };
 
+}
+
 // Print information when destroyed, iff command line option is specified.
 StatisticInfo::~StatisticInfo() {
   // Statistics not enabled?
@@ -89,7 +94,7 @@ StatisticInfo::~StatisticInfo() {
 
   // Figure out how long the biggest Value and Name fields are.
   unsigned MaxNameLen = 0, MaxValLen = 0;
-  for (unsigned i = 0, e = Stats.size(); i != e; ++i) {
+  for (size_t i = 0, e = Stats.size(); i != e; ++i) {
     MaxValLen = std::max(MaxValLen,
                          (unsigned)utostr(Stats[i]->getValue()).size());
     MaxNameLen = std::max(MaxNameLen,
@@ -105,7 +110,7 @@ StatisticInfo::~StatisticInfo() {
             << "===" << std::string(73, '-') << "===\n\n";
   
   // Print all of the statistics.
-  for (unsigned i = 0, e = Stats.size(); i != e; ++i) {
+  for (size_t i = 0, e = Stats.size(); i != e; ++i) {
     std::string CountStr = utostr(Stats[i]->getValue());
     OutStream << std::string(MaxValLen-CountStr.size(), ' ')
               << CountStr << " " << Stats[i]->getName()