Include llvm::Optional in clang/Basic/LLVM.h

Post-commit CR feedback from Jordan Rose regarding r175594.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175679 91177308-0d34-0410-b5e6-96231b3b80d8

6 files changed, 20 insertions, 21 deletions

diff --git a/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h b/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h
index e1fe082049..0a869e05f3 100644
--- a/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h
+++ b/include/clang/StaticAnalyzer/Core/AnalyzerOptions.h
@@ -190,38 +190,38 @@ private:
   CXXInlineableMemberKind CXXMemberInliningMode;
   
   /// \sa includeTemporaryDtorsInCFG
-  llvm::Optional<bool> IncludeTemporaryDtorsInCFG;
+  Optional<bool> IncludeTemporaryDtorsInCFG;
   
   /// \sa mayInlineCXXStandardLibrary
-  llvm::Optional<bool> InlineCXXStandardLibrary;
+  Optional<bool> InlineCXXStandardLibrary;
   
   /// \sa mayInlineTemplateFunctions
-  llvm::Optional<bool> InlineTemplateFunctions;
+  Optional<bool> InlineTemplateFunctions;
 
   /// \sa mayInlineObjCMethod
-  llvm::Optional<bool> ObjCInliningMode;
+  Optional<bool> ObjCInliningMode;
 
   // Cache of the "ipa-always-inline-size" setting.
   // \sa getAlwaysInlineSize
-  llvm::Optional<unsigned> AlwaysInlineSize;
+  Optional<unsigned> AlwaysInlineSize;
 
   /// \sa shouldSuppressNullReturnPaths
-  llvm::Optional<bool> SuppressNullReturnPaths;
+  Optional<bool> SuppressNullReturnPaths;
 
   // \sa getMaxInlinableSize
-  llvm::Optional<unsigned> MaxInlinableSize;
+  Optional<unsigned> MaxInlinableSize;
 
   /// \sa shouldAvoidSuppressingNullArgumentPaths
-  llvm::Optional<bool> AvoidSuppressingNullArgumentPaths;
+  Optional<bool> AvoidSuppressingNullArgumentPaths;
 
   /// \sa getGraphTrimInterval
-  llvm::Optional<unsigned> GraphTrimInterval;
+  Optional<unsigned> GraphTrimInterval;
 
   /// \sa getMaxTimesInlineLarge
-  llvm::Optional<unsigned> MaxTimesInlineLarge;
+  Optional<unsigned> MaxTimesInlineLarge;
 
   /// \sa getMaxNodesPerTopLevelFunction
-  llvm::Optional<unsigned> MaxNodesPerTopLevelFunction;
+  Optional<unsigned> MaxNodesPerTopLevelFunction;
 
   /// Interprets an option's string value as a boolean.
   ///
@@ -230,9 +230,8 @@ private:
   bool getBooleanOption(StringRef Name, bool DefaultVal);
 
   /// Variant that accepts a Optional value to cache the result.
-  bool getBooleanOption(llvm::Optional<bool> &V, StringRef Name,
-                        bool DefaultVal);
-  
+  bool getBooleanOption(Optional<bool> &V, StringRef Name, bool DefaultVal);
+
   /// Interprets an option's string value as an integer value.
   int getOptionAsInteger(StringRef Name, int DefaultVal);
 
diff --git a/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitor.h b/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitor.h
index 10fd445b8c..75bf9613e2 100644
--- a/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitor.h
+++ b/include/clang/StaticAnalyzer/Core/BugReporter/BugReporterVisitor.h
@@ -227,7 +227,7 @@ public:
                     BugReporterContext &BRC,
                     BugReport &R,
                     const ExplodedNode *N,
-                    llvm::Optional<bool> &prunable);
+                    Optional<bool> &prunable);
 };
 
 /// \brief Suppress reports that might lead to known false positives.
diff --git a/include/clang/StaticAnalyzer/Core/BugReporter/PathDiagnostic.h b/include/clang/StaticAnalyzer/Core/BugReporter/PathDiagnostic.h
index fa02c88387..3f0a1b1bc1 100644
--- a/include/clang/StaticAnalyzer/Core/BugReporter/PathDiagnostic.h
+++ b/include/clang/StaticAnalyzer/Core/BugReporter/PathDiagnostic.h
@@ -461,7 +461,7 @@ public:
 };
 
 class PathDiagnosticEventPiece : public PathDiagnosticSpotPiece {
-  llvm::Optional<bool> IsPrunable;
+  Optional<bool> IsPrunable;
 
   /// If the event occurs in a different frame than the final diagnostic,
   /// supply a message that will be used to construct an extra hint on the
diff --git a/include/clang/StaticAnalyzer/Core/PathSensitive/ConstraintManager.h b/include/clang/StaticAnalyzer/Core/PathSensitive/ConstraintManager.h
index 3afe5e77b9..1e76ea6ed6 100644
--- a/include/clang/StaticAnalyzer/Core/PathSensitive/ConstraintManager.h
+++ b/include/clang/StaticAnalyzer/Core/PathSensitive/ConstraintManager.h
@@ -28,7 +28,7 @@ namespace ento {
 class SubEngine;
 
 class ConditionTruthVal {
-  llvm::Optional<bool> Val;
+  Optional<bool> Val;
 public:
   /// Construct a ConditionTruthVal indicating the constraint is constrained
   /// to either true or false, depending on the boolean value provided.
diff --git a/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h b/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h
index c23cc49a21..eab248bac2 100644
--- a/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h
+++ b/include/clang/StaticAnalyzer/Core/PathSensitive/ProgramState.h
@@ -635,7 +635,7 @@ ProgramState::assume(DefinedOrUnknownSVal Cond) const {
 }
 
 inline ProgramStateRef ProgramState::bindLoc(SVal LV, SVal V) const {
-  if (llvm::Optional<Loc> L = LV.getAs<Loc>())
+  if (Optional<Loc> L = LV.getAs<Loc>())
     return bindLoc(*L, V);
   return this;
 }
@@ -671,7 +671,7 @@ inline SVal ProgramState::getLValue(const IndirectFieldDecl *D,
 }
 
 inline SVal ProgramState::getLValue(QualType ElementType, SVal Idx, SVal Base) const{
-  if (llvm::Optional<NonLoc> N = Idx.getAs<NonLoc>())
+  if (Optional<NonLoc> N = Idx.getAs<NonLoc>())
     return getStateManager().StoreMgr->getLValueElement(ElementType, *N, Base);
   return UnknownVal();
 }
diff --git a/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h b/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
index 9b6dc53ce1..2391d49c73 100644
--- a/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
+++ b/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
@@ -79,9 +79,9 @@ public:
   }
 
   template<typename T>
-  llvm::Optional<T> getAs() const {
+  Optional<T> getAs() const {
     if (!T::isKind(*this))
-      return llvm::Optional<T>();
+      return Optional<T>();
     T t;
     SVal& sv = t;
     sv = *this;