Now that we have C++11, turn simple functors into lambdas and remove a ton of boilerplate.
No intended functionality change.
llvm-svn: 202588
diff --git a/llvm/lib/Support/Statistic.cpp b/llvm/lib/Support/Statistic.cpp
index 9c28176..56c3b0f 100644
--- a/llvm/lib/Support/Statistic.cpp
+++ b/llvm/lib/Support/Statistic.cpp
@@ -84,20 +84,6 @@
}
}
-namespace {
-
-struct NameCompare {
- bool operator()(const Statistic *LHS, const Statistic *RHS) const {
- int Cmp = std::strcmp(LHS->getName(), RHS->getName());
- if (Cmp != 0) return Cmp < 0;
-
- // Secondary key is the description.
- return std::strcmp(LHS->getDesc(), RHS->getDesc()) < 0;
- }
-};
-
-}
-
// Print information when destroyed, iff command line option is specified.
StatisticInfo::~StatisticInfo() {
llvm::PrintStatistics();
@@ -124,7 +110,14 @@
}
// Sort the fields by name.
- std::stable_sort(Stats.Stats.begin(), Stats.Stats.end(), NameCompare());
+ std::stable_sort(Stats.Stats.begin(), Stats.Stats.end(),
+ [](const Statistic *LHS, const Statistic *RHS) {
+ if (int Cmp = std::strcmp(LHS->getName(), RHS->getName()))
+ return Cmp < 0;
+
+ // Secondary key is the description.
+ return std::strcmp(LHS->getDesc(), RHS->getDesc()) < 0;
+ });
// Print out the statistics header...
OS << "===" << std::string(73, '-') << "===\n"