[llvm] c789e4a - [Native] Use std::optional in NativeTypeEnum.cpp (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2022-11-25T11:55:58-08:00
New Revision: c789e4a746069e5cd006d040e11d657816fa14ef

URL: https://github.com/llvm/llvm-project/commit/c789e4a746069e5cd006d040e11d657816fa14ef
DIFF: https://github.com/llvm/llvm-project/commit/c789e4a746069e5cd006d040e11d657816fa14ef.diff

LOG: [Native] Use std::optional in NativeTypeEnum.cpp (NFC)

This is part of an effort to migrate from llvm::Optional to
std::optional:

https://discourse.llvm.org/t/deprecating-llvm-optional-x-hasvalue-getvalue-getvalueor/63716

Added: 
    

Modified: 
    llvm/lib/DebugInfo/PDB/Native/NativeTypeEnum.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/DebugInfo/PDB/Native/NativeTypeEnum.cpp b/llvm/lib/DebugInfo/PDB/Native/NativeTypeEnum.cpp
index ec37d276e66b4..eb6f7fe710dd9 100644
--- a/llvm/lib/DebugInfo/PDB/Native/NativeTypeEnum.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/NativeTypeEnum.cpp
@@ -20,6 +20,7 @@
 #include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h"
 
 #include <cassert>
+#include <optional>
 
 using namespace llvm;
 using namespace llvm::codeview;
@@ -54,7 +55,7 @@ class NativeEnumEnumEnumerators : public IPDBEnumSymbols, TypeVisitorCallbacks {
   NativeSession &Session;
   const NativeTypeEnum &ClassParent;
   std::vector<EnumeratorRecord> Enumerators;
-  Optional<TypeIndex> ContinuationIndex;
+  std::optional<TypeIndex> ContinuationIndex;
   uint32_t Index = 0;
 };
 } // namespace