[analyzer] Apply whitespace cleanups by Honggyu Kim.

llvm-svn: 246978

1 files changed, 23 insertions, 23 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp b/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
index f763284aa2c..6adf39f3755 100644
--- a/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
@@ -143,7 +143,7 @@ void NilArgChecker::warnIfNilExpr(const Expr *E,
     if (ExplodedNode *N = C.generateSink()) {
       generateBugReport(N, Msg, E->getSourceRange(), E, C);
     }
-    
+
   }
 }
 
@@ -156,7 +156,7 @@ void NilArgChecker::warnIfNilArg(CheckerContext &C,
   ProgramStateRef State = C.getState();
   if (!State->isNull(msg.getArgSVal(Arg)).isConstrainedTrue())
       return;
-      
+
   if (ExplodedNode *N = C.generateSink()) {
     SmallString<128> sbuf;
     llvm::raw_svector_ostream os(sbuf);
@@ -193,7 +193,7 @@ void NilArgChecker::warnIfNilArg(CheckerContext &C,
         os << "' cannot be nil";
       }
     }
-    
+
     generateBugReport(N, os.str(), msg.getArgSourceRange(Arg),
                       msg.getArgExpr(Arg), C);
   }
@@ -224,7 +224,7 @@ void NilArgChecker::checkPreObjCMessage(const ObjCMethodCall &msg,
   static const unsigned InvalidArgIndex = UINT_MAX;
   unsigned Arg = InvalidArgIndex;
   bool CanBeSubscript = false;
-  
+
   if (Class == FC_NSString) {
     Selector S = msg.getSelector();
 
@@ -433,7 +433,7 @@ void CFNumberCreateChecker::checkPreStmt(const CallExpr *CE,
   const FunctionDecl *FD = C.getCalleeDecl(CE);
   if (!FD)
     return;
-  
+
   ASTContext &Ctx = C.getASTContext();
   if (!II)
     II = &Ctx.Idents.get("CFNumberCreate");
@@ -495,17 +495,17 @@ void CFNumberCreateChecker::checkPreStmt(const CallExpr *CE,
   // FIXME: We can actually create an abstract "CFNumber" object that has
   //  the bits initialized to the provided values.
   //
-  if (ExplodedNode *N = SourceSize < TargetSize ? C.generateSink() 
+  if (ExplodedNode *N = SourceSize < TargetSize ? C.generateSink()
                                                 : C.addTransition()) {
     SmallString<128> sbuf;
     llvm::raw_svector_ostream os(sbuf);
-    
+
     os << (SourceSize == 8 ? "An " : "A ")
        << SourceSize << " bit integer is used to initialize a CFNumber "
                         "object that represents "
        << (TargetSize == 8 ? "an " : "a ")
        << TargetSize << " bit integer. ";
-    
+
     if (SourceSize < TargetSize)
       os << (TargetSize - SourceSize)
       << " bits of the CFNumber value will be garbage." ;
@@ -549,7 +549,7 @@ void CFRetainReleaseChecker::checkPreStmt(const CallExpr *CE,
   const FunctionDecl *FD = C.getCalleeDecl(CE);
   if (!FD)
     return;
-  
+
   if (!BT) {
     ASTContext &Ctx = C.getASTContext();
     Retain = &Ctx.Idents.get("CFRetain");
@@ -635,7 +635,7 @@ public:
 
 void ClassReleaseChecker::checkPreObjCMessage(const ObjCMethodCall &msg,
                                               CheckerContext &C) const {
-  
+
   if (!BT) {
     BT.reset(new APIMisuse(
         this, "message incorrectly sent to class instead of class instance"));
@@ -646,7 +646,7 @@ void ClassReleaseChecker::checkPreObjCMessage(const ObjCMethodCall &msg,
     autoreleaseS = GetNullarySelector("autorelease", Ctx);
     drainS = GetNullarySelector("drain", Ctx);
   }
-  
+
   if (msg.isInstanceMessage())
     return;
   const ObjCInterfaceDecl *Class = msg.getReceiverInterface();
@@ -655,7 +655,7 @@ void ClassReleaseChecker::checkPreObjCMessage(const ObjCMethodCall &msg,
   Selector S = msg.getSelector();
   if (!(S == releaseS || S == retainS || S == autoreleaseS || S == drainS))
     return;
-  
+
   if (ExplodedNode *N = C.addTransition()) {
     SmallString<200> buf;
     llvm::raw_svector_ostream os(buf);
@@ -665,7 +665,7 @@ void ClassReleaseChecker::checkPreObjCMessage(const ObjCMethodCall &msg,
     os << "' message should be sent to instances "
           "of class '" << Class->getName()
        << "' and not the class directly";
-  
+
     auto report = llvm::make_unique<BugReport>(*BT, os.str(), N);
     report->addRange(msg.getSourceRange());
     C.emitReport(std::move(report));
@@ -699,12 +699,12 @@ public:
 bool
 VariadicMethodTypeChecker::isVariadicMessage(const ObjCMethodCall &msg) const {
   const ObjCMethodDecl *MD = msg.getDecl();
-  
+
   if (!MD || !MD->isVariadic() || isa<ObjCProtocolDecl>(MD->getDeclContext()))
     return false;
-  
+
   Selector S = msg.getSelector();
-  
+
   if (msg.isInstanceMessage()) {
     // FIXME: Ideally we'd look at the receiver interface here, but that's not
     // useful for init, because alloc returns 'id'. In theory, this could lead
@@ -751,7 +751,7 @@ void VariadicMethodTypeChecker::checkPreObjCMessage(const ObjCMethodCall &msg,
 
     ASTContext &Ctx = C.getASTContext();
     arrayWithObjectsS = GetUnarySelector("arrayWithObjects", Ctx);
-    dictionaryWithObjectsAndKeysS = 
+    dictionaryWithObjectsAndKeysS =
       GetUnarySelector("dictionaryWithObjectsAndKeys", Ctx);
     setWithObjectsS = GetUnarySelector("setWithObjects", Ctx);
     orderedSetWithObjectsS = GetUnarySelector("orderedSetWithObjects", Ctx);
@@ -789,11 +789,11 @@ void VariadicMethodTypeChecker::checkPreObjCMessage(const ObjCMethodCall &msg,
     // Ignore pointer constants.
     if (msg.getArgSVal(I).getAs<loc::ConcreteInt>())
       continue;
-    
+
     // Ignore pointer types annotated with 'NSObject' attribute.
     if (C.getASTContext().isObjCNSObjectType(ArgTy))
       continue;
-    
+
     // Ignore CF references, which can be toll-free bridged.
     if (coreFoundation::isCFObjectRef(ArgTy))
       continue;
@@ -861,7 +861,7 @@ static bool isKnownNonNilCollectionType(QualType T) {
   const ObjCObjectPointerType *PT = T->getAs<ObjCObjectPointerType>();
   if (!PT)
     return false;
-  
+
   const ObjCInterfaceDecl *ID = PT->getInterfaceDecl();
   if (!ID)
     return false;
@@ -1023,7 +1023,7 @@ void ObjCLoopChecker::checkPostStmt(const ObjCForCollectionStmt *FCS,
     State = checkElementNonNil(C, State, FCS);
     State = assumeCollectionNonEmpty(C, State, FCS, /*Assumption*/true);
   }
-  
+
   if (!State)
     C.generateSink();
   else if (State != C.getState())
@@ -1041,7 +1041,7 @@ bool ObjCLoopChecker::isCollectionCountMethod(const ObjCMethodCall &M,
   if (S.isUnarySelector() &&
       (S.getIdentifierInfoForSlot(0) == CountSelectorII))
     return true;
-  
+
   return false;
 }
 
@@ -1069,7 +1069,7 @@ void ObjCLoopChecker::checkPostObjCMessage(const ObjCMethodCall &M,
   // a call to "count" and add it to the map.
   if (!isCollectionCountMethod(M, C))
     return;
-  
+
   const Expr *MsgExpr = M.getOriginExpr();
   SymbolRef CountS = C.getSVal(MsgExpr).getAsSymbol();
   if (CountS) {