1 files changed, 8 insertions, 10 deletions
diff --git a/llvm/lib/XRay/BlockVerifier.cpp b/llvm/lib/XRay/BlockVerifier.cpp
index 99f255e..e39f6b6 100644
--- a/llvm/lib/XRay/BlockVerifier.cpp
+++ b/llvm/lib/XRay/BlockVerifier.cpp
@@ -10,19 +10,18 @@
 
 #include <bitset>
 
-namespace llvm {
-namespace xray {
-namespace {
+using namespace llvm;
+using namespace llvm::xray;
 
-constexpr unsigned long long mask(BlockVerifier::State S) {
+static constexpr unsigned long long mask(BlockVerifier::State S) {
   return 1uLL << static_cast<std::size_t>(S);
 }
 
-constexpr std::size_t number(BlockVerifier::State S) {
+static constexpr std::size_t number(BlockVerifier::State S) {
   return static_cast<std::size_t>(S);
 }
 
-StringRef recordToString(BlockVerifier::State R) {
+static StringRef recordToString(BlockVerifier::State R) {
   switch (R) {
   case BlockVerifier::State::BufferExtents:
     return "BufferExtents";
@@ -53,6 +52,8 @@ StringRef recordToString(BlockVerifier::State R) {
   llvm_unreachable("Unkown state!");
 }
 
+namespace {
+
 struct Transition {
   BlockVerifier::State From;
   std::bitset<number(BlockVerifier::State::StateMax)> ToStates;
@@ -133,7 +134,7 @@ Error BlockVerifier::transition(State To) {
 
   CurrentRecord = To;
   return Error::success();
-} // namespace xray
+}
 
 Error BlockVerifier::visit(BufferExtents &) {
   return transition(State::BufferExtents);
@@ -201,6 +202,3 @@ Error BlockVerifier::verify() {
 }
 
 void BlockVerifier::reset() { CurrentRecord = State::Unknown; }
-
-} // namespace xray
-} // namespace llvm