4 files changed, 12 insertions, 10 deletions
diff --git a/include/klee/Support/OptionCategories.h b/include/klee/Support/OptionCategories.h
index bde9a4eb..430ff7b1 100644
--- a/include/klee/Support/OptionCategories.h
+++ b/include/klee/Support/OptionCategories.h
@@ -22,11 +22,16 @@ DISABLE_WARNING_POP
 
 namespace klee {
   extern llvm::cl::OptionCategory DebugCat;
+  extern llvm::cl::OptionCategory ExprCat;
+  extern llvm::cl::OptionCategory ExtCallsCat;
+  extern llvm::cl::OptionCategory MemoryCat;
   extern llvm::cl::OptionCategory MergeCat;
   extern llvm::cl::OptionCategory MiscCat;
   extern llvm::cl::OptionCategory ModuleCat;
+  extern llvm::cl::OptionCategory SearchCat;
   extern llvm::cl::OptionCategory SeedingCat;
   extern llvm::cl::OptionCategory SolvingCat;
+  extern llvm::cl::OptionCategory StatsCat;
   extern llvm::cl::OptionCategory TerminationCat;
   extern llvm::cl::OptionCategory TestGenCat;
 }
diff --git a/lib/Core/MemoryManager.cpp b/lib/Core/MemoryManager.cpp
index bdb89bb5..a6c3cb25 100644
--- a/lib/Core/MemoryManager.cpp
+++ b/lib/Core/MemoryManager.cpp
@@ -43,9 +43,7 @@ std::uint32_t MemoryManager::quarantine;
 std::size_t MemoryManager::pageSize = sysconf(_SC_PAGE_SIZE);
 
 bool MemoryManager::isDeterministic;
-} // namespace klee
 
-namespace {
 llvm::cl::OptionCategory MemoryCat("Memory management options",
                                    "These options control memory management.");
 
diff --git a/lib/Core/StatsTracker.cpp b/lib/Core/StatsTracker.cpp
index 305c6da2..6cb14cf3 100644
--- a/lib/Core/StatsTracker.cpp
+++ b/lib/Core/StatsTracker.cpp
@@ -54,7 +54,7 @@ using namespace llvm;
 
 ///
 
-namespace {
+namespace klee {
 cl::OptionCategory
     StatsCat("Statistics options",
              "These options control the statistics generated by KLEE.");
@@ -116,7 +116,7 @@ cl::opt<bool> UseCallPaths("use-call-paths", cl::init(true),
                                     "level statistics (default=true)"),
                            cl::cat(StatsCat));
 
-} // namespace
+} // namespace klee
 
 ///
 
diff --git a/lib/Core/UserSearcher.cpp b/lib/Core/UserSearcher.cpp
index 398c44a9..19ac3718 100644
--- a/lib/Core/UserSearcher.cpp
+++ b/lib/Core/UserSearcher.cpp
@@ -20,7 +20,7 @@
 using namespace llvm;
 using namespace klee;
 
-namespace {
+namespace klee {
 llvm::cl::OptionCategory
     SearchCat("Search options", "These options control the search heuristic.");
 
@@ -79,12 +79,10 @@ cl::opt<std::string> BatchTime(
     cl::init("5s"),
     cl::cat(SearchCat));
 
-} // namespace
-
-void klee::initializeSearchOptions() {
+void initializeSearchOptions() {
   // default values
   if (CoreSearch.empty()) {
-    if (UseMerge){
+    if (UseMerge) {
       CoreSearch.push_back(Searcher::NURS_CovNew);
       klee_warning("--use-merge enabled. Using NURS_CovNew as default searcher.");
     } else {
@@ -94,7 +92,7 @@ void klee::initializeSearchOptions() {
   }
 }
 
-bool klee::userSearcherRequiresMD2U() {
+bool userSearcherRequiresMD2U() {
   return (std::find(CoreSearch.begin(), CoreSearch.end(), Searcher::NURS_MD2U) != CoreSearch.end() ||
           std::find(CoreSearch.begin(), CoreSearch.end(), Searcher::NURS_CovNew) != CoreSearch.end() ||
           std::find(CoreSearch.begin(), CoreSearch.end(), Searcher::NURS_ICnt) != CoreSearch.end() ||
@@ -102,6 +100,7 @@ bool klee::userSearcherRequiresMD2U() {
           std::find(CoreSearch.begin(), CoreSearch.end(), Searcher::NURS_QC) != CoreSearch.end());
 }
 
+} // namespace klee
 
 Searcher *getNewSearcher(Searcher::CoreSearchType type, RNG &rng, PTree &processTree) {
   Searcher *searcher = nullptr;