Hide a bunch of symbols.

llvm-svn: 120153

clang/lib/CodeGen/CGExpr.cpp

@@ -121,6 +121,7 @@ void CodeGenFunction::EmitAnyExprToMem(const Expr *E,
   }
 }
 
+namespace {
 /// \brief An adjustment to be made to the temporary created when emitting a
 /// reference binding, which accesses a particular subobject of that temporary.
   struct SubobjectAdjustment {
@@ -137,18 +138,17 @@ struct SubobjectAdjustment {
 
     SubobjectAdjustment(const CastExpr *BasePath,
                         const CXXRecordDecl *DerivedClass)
-    : Kind(DerivedToBaseAdjustment) 
-  {
+      : Kind(DerivedToBaseAdjustment) {
       DerivedToBase.BasePath = BasePath;
       DerivedToBase.DerivedClass = DerivedClass;
     }
 
     SubobjectAdjustment(FieldDecl *Field)
-    : Kind(FieldAdjustment)
-  { 
+      : Kind(FieldAdjustment) {
       this->Field = Field;
     }
   };
+}
 
 static llvm::Value *
 CreateReferenceTemporary(CodeGenFunction& CGF, QualType Type,

clang/lib/CodeGen/Mangle.cpp

@@ -2291,7 +2291,7 @@ static bool isCharSpecialization(QualType T, const char *Name) {
 }
 
 template <std::size_t StrLen>
-bool isStreamCharSpecialization(const ClassTemplateSpecializationDecl *SD,
+static bool isStreamCharSpecialization(const ClassTemplateSpecializationDecl*SD,
                                        const char (&Str)[StrLen]) {
   if (!SD->getIdentifier()->isStr(Str))
     return false;

clang/lib/Serialization/ASTReader.cpp

@@ -149,12 +149,14 @@ bool PCHValidator::ReadTargetTriple(llvm::StringRef Triple) {
   return true;
 }
 
+namespace {
   struct EmptyStringRef {
     bool operator ()(llvm::StringRef r) const { return r.empty(); }
   };
   struct EmptyBlock {
     bool operator ()(const PCHPredefinesBlock &r) const {return r.Data.empty();}
   };
+}
 
 static bool EqualConcatenations(llvm::SmallVector<llvm::StringRef, 2> L,
                                 PCHPredefinesBlocks R) {