1 files changed, 4 insertions, 3 deletions
diff --git a/contrib/llvm-project/clang/lib/AST/ComparisonCategories.cpp b/contrib/llvm-project/clang/lib/AST/ComparisonCategories.cpp
index 896050482644..58411201c3b0 100644
--- a/contrib/llvm-project/clang/lib/AST/ComparisonCategories.cpp
+++ b/contrib/llvm-project/clang/lib/AST/ComparisonCategories.cpp
@@ -17,10 +17,11 @@
 #include "clang/AST/DeclCXX.h"
 #include "clang/AST/Type.h"
 #include "llvm/ADT/SmallVector.h"
+#include <optional>
 
 using namespace clang;
 
-Optional<ComparisonCategoryType>
+std::optional<ComparisonCategoryType>
 clang::getComparisonCategoryForBuiltinCmp(QualType T) {
   using CCT = ComparisonCategoryType;
 
@@ -37,7 +38,7 @@ clang::getComparisonCategoryForBuiltinCmp(QualType T) {
     return CCT::StrongOrdering;
 
   // TODO: Extend support for operator<=> to ObjC types.
-  return llvm::None;
+  return std::nullopt;
 }
 
 bool ComparisonCategoryInfo::ValueInfo::hasValidIntValue() const {
@@ -57,7 +58,7 @@ bool ComparisonCategoryInfo::ValueInfo::hasValidIntValue() const {
 
 /// Attempt to determine the integer value used to represent the comparison
 /// category result by evaluating the initializer for the specified VarDecl as
-/// a constant expression and retreiving the value of the class's first
+/// a constant expression and retrieving the value of the class's first
 /// (and only) field.
 ///
 /// Note: The STL types are expected to have the form: