[all-commits] [llvm/llvm-project] 2d8614: [clang] Remove remaining uses of llvm::Optional (NFC)

[kazutakahirata via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2d861436a9eb789bb70a3644393b21e548240ac6
      https://github.com/llvm/llvm-project/commit/2d861436a9eb789bb70a3644393b21e548240ac6
  Author: Kazu Hirata <kazu at google.com>
  Date:   2023-01-14 (Sat, 14 Jan 2023)

  Changed paths:
    M clang/include/clang/AST/ASTContext.h
    M clang/include/clang/AST/ASTImporter.h
    M clang/include/clang/AST/ASTStructuralEquivalence.h
    M clang/include/clang/AST/Decl.h
    M clang/include/clang/AST/ExprCXX.h
    M clang/include/clang/AST/ExprObjC.h
    M clang/include/clang/AST/ExternalASTSource.h
    M clang/include/clang/AST/NSAPI.h
    M clang/include/clang/AST/TemplateBase.h
    M clang/include/clang/AST/Type.h
    M clang/include/clang/ASTMatchers/ASTMatchersInternal.h
    M clang/include/clang/ASTMatchers/Dynamic/Parser.h
    M clang/include/clang/ASTMatchers/Dynamic/Registry.h
    M clang/include/clang/ASTMatchers/Dynamic/VariantValue.h
    M clang/include/clang/Analysis/Analyses/ThreadSafetyTIL.h
    M clang/include/clang/Analysis/BodyFarm.h
    M clang/include/clang/Analysis/CFG.h
    M clang/include/clang/Analysis/FlowSensitive/DataflowAnalysis.h
    M clang/include/clang/Analysis/FlowSensitive/Solver.h
    M clang/include/clang/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.h
    M clang/include/clang/Analysis/MacroExpansionContext.h
    M clang/include/clang/Analysis/PathDiagnostic.h
    M clang/include/clang/Analysis/ProgramPoint.h
    M clang/include/clang/Basic/Diagnostic.h
    M clang/include/clang/Basic/Module.h
    M clang/include/clang/Basic/ProfileList.h
    M clang/include/clang/Basic/Sarif.h
    M clang/include/clang/Basic/TargetInfo.h
    M clang/include/clang/CrossTU/CrossTranslationUnit.h
    M clang/include/clang/Frontend/ASTUnit.h
    M clang/include/clang/Lex/HeaderMap.h
    M clang/include/clang/Lex/Lexer.h
    M clang/include/clang/Lex/PreprocessingRecord.h
    M clang/include/clang/Lex/Preprocessor.h
    M clang/include/clang/Sema/CodeCompleteConsumer.h
    M clang/include/clang/Sema/Lookup.h
    M clang/include/clang/Sema/Sema.h
    M clang/include/clang/Sema/SemaConcept.h
    M clang/include/clang/Sema/TemplateDeduction.h
    M clang/include/clang/Serialization/ASTReader.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallDescription.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/CheckerHelpers.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ConstraintManager.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/ExplodedGraph.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/FunctionSummary.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/MemRegion.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SValBuilder.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
    M clang/include/clang/StaticAnalyzer/Core/PathSensitive/Store.h
    M clang/include/clang/Tooling/Core/Replacement.h
    M clang/lib/ARCMigrate/Internals.h
    M clang/lib/AST/ASTContext.cpp
    M clang/lib/AST/ASTImporter.cpp
    M clang/lib/AST/ASTStructuralEquivalence.cpp
    M clang/lib/AST/Decl.cpp
    M clang/lib/AST/ExprConstant.cpp
    M clang/lib/AST/Linkage.h
    M clang/lib/ASTMatchers/Dynamic/Marshallers.cpp
    M clang/lib/ASTMatchers/Dynamic/Marshallers.h
    M clang/lib/ASTMatchers/Dynamic/Parser.cpp
    M clang/lib/ASTMatchers/Dynamic/Registry.cpp
    M clang/lib/Analysis/CFG.cpp
    M clang/lib/Analysis/CalledOnceCheck.cpp
    M clang/lib/Analysis/Consumed.cpp
    M clang/lib/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.cpp
    M clang/lib/Analysis/PathDiagnostic.cpp
    M clang/lib/Analysis/ThreadSafety.cpp
    M clang/lib/Analysis/UninitializedValues.cpp
    M clang/lib/Basic/SourceManager.cpp
    M clang/lib/CodeGen/CGDebugInfo.h
    M clang/lib/CodeGen/CGExprScalar.cpp
    M clang/lib/CodeGen/CGHLSLRuntime.h
    M clang/lib/CodeGen/CoverageMappingGen.cpp
    M clang/lib/CrossTU/CrossTranslationUnit.cpp
    M clang/lib/Frontend/ASTUnit.cpp
    M clang/lib/Frontend/CompilerInvocation.cpp
    M clang/lib/Lex/Lexer.cpp
    M clang/lib/Lex/MacroInfo.cpp
    M clang/lib/Lex/PPMacroExpansion.cpp
    M clang/lib/Lex/PreprocessingRecord.cpp
    M clang/lib/Parse/ParseDecl.cpp
    M clang/lib/Sema/SemaCUDA.cpp
    M clang/lib/Sema/SemaChecking.cpp
    M clang/lib/Sema/SemaDeclAttr.cpp
    M clang/lib/Sema/SemaOverload.cpp
    M clang/lib/Sema/SemaTemplateDeduction.cpp
    M clang/lib/Serialization/ASTReader.cpp
    M clang/lib/Serialization/ASTWriter.cpp
    M clang/lib/StaticAnalyzer/Checkers/CastValueChecker.cpp
    M clang/lib/StaticAnalyzer/Checkers/ReturnValueChecker.cpp
    M clang/lib/StaticAnalyzer/Checkers/WebKit/ASTUtils.cpp
    M clang/lib/StaticAnalyzer/Checkers/WebKit/PtrTypesSemantics.cpp
    M clang/lib/StaticAnalyzer/Core/BugReporter.cpp
    M clang/lib/StaticAnalyzer/Core/BugReporterVisitors.cpp
    M clang/lib/StaticAnalyzer/Core/CallDescription.cpp
    M clang/lib/StaticAnalyzer/Core/CallEvent.cpp
    M clang/lib/StaticAnalyzer/Core/CoreEngine.cpp
    M clang/lib/StaticAnalyzer/Core/ExplodedGraph.cpp
    M clang/lib/StaticAnalyzer/Core/ExprEngine.cpp
    M clang/lib/StaticAnalyzer/Core/MemRegion.cpp
    M clang/lib/StaticAnalyzer/Core/RegionStore.cpp
    M clang/lib/StaticAnalyzer/Core/SValBuilder.cpp
    M clang/lib/StaticAnalyzer/Core/SVals.cpp
    M clang/lib/StaticAnalyzer/Core/Store.cpp
    M clang/lib/Tooling/Inclusions/HeaderIncludes.cpp
    M clang/lib/Tooling/InterpolatingCompilationDatabase.cpp
    M clang/lib/Tooling/JSONCompilationDatabase.cpp
    M clang/lib/Tooling/Syntax/Tokens.cpp
    M clang/tools/clang-refactor/TestSupport.h
    M clang/tools/libclang/CIndex.cpp
    M clang/unittests/ASTMatchers/Dynamic/ParserTest.cpp
    M clang/unittests/Analysis/FlowSensitive/MultiVarConstantPropagationTest.cpp
    M clang/unittests/Analysis/FlowSensitive/SingleVarConstantPropagationTest.cpp
    M clang/unittests/Analysis/FlowSensitive/TransferBranchTest.cpp
    M clang/unittests/Analysis/FlowSensitive/TypeErasedDataflowAnalysisTest.cpp
    M clang/unittests/Driver/SanitizerArgsTest.cpp
    M clang/unittests/Tooling/Syntax/TokensTest.cpp

  Log Message:
  -----------
  [clang] Remove remaining uses of llvm::Optional (NFC)

This patch removes several "using" declarations and #include
"llvm/ADT/Optional.h".

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