Remove redundant semicolons which are null statements.

llvm-svn: 163546

clang/lib/AST/CommentSema.cpp

@@ -675,7 +675,7 @@ unsigned Sema::correctTypoInParmVarReference(
   if (Corrector.getBestDecl())
     return Corrector.getBestDeclIndex();
   else
-    return ParamCommandComment::InvalidParamIndex;;
+    return ParamCommandComment::InvalidParamIndex;
 }
 
 namespace {

clang/lib/AST/DeclBase.cpp

@@ -961,7 +961,7 @@ DeclContext::lookup_result
 ExternalASTSource::SetExternalVisibleDeclsForName(const DeclContext *DC,
                                                   DeclarationName Name,
                                                   ArrayRef<NamedDecl*> Decls) {
-  ASTContext &Context = DC->getParentASTContext();;
+  ASTContext &Context = DC->getParentASTContext();
 
   StoredDeclsMap *Map;
   if (!(Map = DC->LookupPtr.getPointer()))

clang/lib/AST/DeclPrinter.cpp

@@ -462,7 +462,7 @@ void DeclPrinter::VisitFunctionDecl(FunctionDecl *D) {
           if (I)
             Proto += ", ";
 
-          Proto += FT->getExceptionType(I).getAsString(SubPolicy);;
+          Proto += FT->getExceptionType(I).getAsString(SubPolicy);
         }
       Proto += ")";
     } else if (FT && isNoexceptExceptionSpec(FT->getExceptionSpecType())) {

clang/lib/Analysis/PrintfFormatString.cpp

@@ -223,7 +223,7 @@ bool clang::analyze_format_string::ParsePrintfString(FormatStringHandler &H,
     // Did a fail-stop error of any kind occur when parsing the specifier?
     // If so, don't do any more processing.
     if (FSR.shouldStop())
-      return true;;
+      return true;
     // Did we exhaust the string or encounter an error that
     // we can recover from?
     if (!FSR.hasValue())

clang/lib/Analysis/ScanfFormatString.cpp

@@ -476,7 +476,7 @@ bool clang::analyze_format_string::ParseScanfString(FormatStringHandler &H,
     // Did a fail-stop error of any kind occur when parsing the specifier?
     // If so, don't do any more processing.
     if (FSR.shouldStop())
-      return true;;
+      return true;
       // Did we exhaust the string or encounter an error that
       // we can recover from?
     if (!FSR.hasValue())

clang/lib/CodeGen/CGExprCXX.cpp

@@ -886,7 +886,7 @@ CodeGenFunction::EmitNewArrayInitializer(const CXXNewExpr *E,
     if (constNum->getZExtValue() <= initializerElements) {
       // If there was a cleanup, deactivate it.
       if (cleanupDominator)
-        DeactivateCleanupBlock(cleanup, cleanupDominator);;
+        DeactivateCleanupBlock(cleanup, cleanupDominator);
       return;
     }
   } else {

clang/lib/Rewrite/Frontend/RewriteModernObjC.cpp

@@ -4866,7 +4866,7 @@ void RewriteModernObjC::RewriteBlockPointerDecl(NamedDecl *ND) {
       else if (*argListBegin ==  '<') {
         buf += "/*"; 
         buf += *argListBegin++;
-        OrigLength++;;
+        OrigLength++;
         while (*argListBegin != '>') {
           buf += *argListBegin++;
           OrigLength++;

clang/lib/Rewrite/Frontend/RewriteObjC.cpp

@@ -4183,7 +4183,7 @@ void RewriteObjC::RewriteBlockPointerDecl(NamedDecl *ND) {
       else if (*argListBegin ==  '<') {
         buf += "/*"; 
         buf += *argListBegin++;
-        OrigLength++;;
+        OrigLength++;
         while (*argListBegin != '>') {
           buf += *argListBegin++;
           OrigLength++;

clang/lib/Sema/SemaDeclCXX.cpp

@@ -4322,7 +4322,7 @@ bool SpecialMemberDeletionInfo::isAccessible(Subobject Subobj,
   /// If we're operating on a base class, the object type is the
   /// type of this special member.
   QualType objectTy;
-  AccessSpecifier access = target->getAccess();;
+  AccessSpecifier access = target->getAccess();
   if (CXXBaseSpecifier *base = Subobj.dyn_cast<CXXBaseSpecifier*>()) {
     objectTy = S.Context.getTypeDeclType(MD->getParent());
     access = CXXRecordDecl::MergeAccess(base->getAccessSpecifier(), access);

clang/lib/Sema/SemaExprCXX.cpp

@@ -413,7 +413,7 @@ Sema::ActOnCXXTypeid(SourceLocation OpLoc, SourceLocation LParenLoc,
 /// Retrieve the UuidAttr associated with QT.
 static UuidAttr *GetUuidAttrOfType(QualType QT) {
   // Optionally remove one level of pointer, reference or array indirection.
-  const Type *Ty = QT.getTypePtr();;
+  const Type *Ty = QT.getTypePtr();
   if (QT->isPointerType() || QT->isReferenceType())
     Ty = QT->getPointeeType().getTypePtr();
   else if (QT->isArrayType())

clang/lib/Sema/SemaTemplate.cpp

@@ -4426,7 +4426,7 @@ ExprResult Sema::CheckTemplateArgument(NonTypeTemplateParmDecl *Param,
     case NPV_NullPointer:
       Diag(Arg->getExprLoc(), diag::warn_cxx98_compat_template_arg_null);
       Converted = TemplateArgument((Decl *)0);
-      return Owned(Arg);;
+      return Owned(Arg);
     }
   }
 

clang/lib/Sema/TreeTransform.h

@@ -6368,7 +6368,7 @@ TreeTransform<Derived>::TransformCallExpr(CallExpr *E) {
   if (!getDerived().AlwaysRebuild() &&
       Callee.get() == E->getCallee() &&
       !ArgChanged)
-    return SemaRef.MaybeBindToTemporary(E);;
+    return SemaRef.MaybeBindToTemporary(E);
 
   // FIXME: Wrong source location information for the '('.
   SourceLocation FakeLParenLoc

clang/lib/StaticAnalyzer/Checkers/CheckObjCDealloc.cpp

@@ -85,7 +85,7 @@ static bool scan_ivar_release(Stmt *S, ObjCIvarDecl *ID,
                                             Expr::NPC_ValueDependentIsNull)) {
               // This is only a 'release' if the property kind is not
               // 'assign'.
-              return PD->getSetterKind() != ObjCPropertyDecl::Assign;;
+              return PD->getSetterKind() != ObjCPropertyDecl::Assign;
             }
 
   // Recurse to children.