Let printf do the formatting instead aligning strings ourselves.
While at it, merge some format strings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142140 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/Statistic.cpp b/lib/Support/Statistic.cpp
index 1e733d9..04a44a0 100644
--- a/lib/Support/Statistic.cpp
+++ b/lib/Support/Statistic.cpp
@@ -24,6 +24,7 @@
#include "llvm/ADT/Statistic.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
+#include "llvm/Support/Format.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Support/Mutex.h"
@@ -126,13 +127,11 @@
<< "===" << std::string(73, '-') << "===\n\n";
// Print all of the statistics.
- for (size_t i = 0, e = Stats.Stats.size(); i != e; ++i) {
- std::string CountStr = utostr(Stats.Stats[i]->getValue());
- OS << std::string(MaxValLen-CountStr.size(), ' ')
- << CountStr << " " << Stats.Stats[i]->getName()
- << std::string(MaxNameLen-std::strlen(Stats.Stats[i]->getName()), ' ')
- << " - " << Stats.Stats[i]->getDesc() << "\n";
- }
+ for (size_t i = 0, e = Stats.Stats.size(); i != e; ++i)
+ OS << format("%*u %-*s - %s\n",
+ MaxValLen, Stats.Stats[i]->getValue(),
+ MaxNameLen, Stats.Stats[i]->getName(),
+ Stats.Stats[i]->getDesc());
OS << '\n'; // Flush the output stream.
OS.flush();