1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/llvm/lib/ObjectYAML/YAML.cpp b/contrib/llvm/lib/ObjectYAML/YAML.cpp
index 75cf1fb..67b5764 100644
--- a/contrib/llvm/lib/ObjectYAML/YAML.cpp
+++ b/contrib/llvm/lib/ObjectYAML/YAML.cpp
@@ -16,11 +16,12 @@
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/Support/raw_ostream.h"
 #include <cctype>
+#include <cstdint>
 
 using namespace llvm;
 
 void yaml::ScalarTraits<yaml::BinaryRef>::output(
-    const yaml::BinaryRef &Val, void *, llvm::raw_ostream &Out) {
+    const yaml::BinaryRef &Val, void *, raw_ostream &Out) {
   Val.writeAsHex(Out);
 }
 
@@ -34,7 +35,7 @@ StringRef yaml::ScalarTraits<yaml::BinaryRef>::input(StringRef Scalar, void *,
     if (!isxdigit(Scalar[I]))
       return "BinaryRef hex string must contain only hex digits.";
   Val = yaml::BinaryRef(Scalar);
-  return StringRef();
+  return {};
 }
 
 void yaml::BinaryRef::writeAsBinary(raw_ostream &OS) const {