1 files changed, 13 insertions, 13 deletions

diff --git a/clang/lib/StaticAnalyzer/Core/MemRegion.cpp b/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
index 5ac845825c8..78c5f4ad7af 100644
--- a/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
+++ b/clang/lib/StaticAnalyzer/Core/MemRegion.cpp
@@ -756,7 +756,7 @@ getStackOrCaptureRegionForDeclContext(const LocationContext *LC,
             return cast<VarRegion>(I.getCapturedRegion());
       }
     }
-    
+
     LC = LC->getParent();
   }
   return (const StackFrameContext *)nullptr;
@@ -788,18 +788,18 @@ const VarRegion* MemRegionManager::getVarRegion(const VarDecl *D,
       else
         sReg = getGlobalsRegion();
     }
-  
-  // Finally handle static locals.  
+
+  // Finally handle static locals.
   } else {
     // FIXME: Once we implement scope handling, we will need to properly lookup
     // 'D' to the proper LocationContext.
     const DeclContext *DC = D->getDeclContext();
     llvm::PointerUnion<const StackFrameContext *, const VarRegion *> V =
       getStackOrCaptureRegionForDeclContext(LC, DC, D);
-    
+
     if (V.is<const VarRegion*>())
       return V.get<const VarRegion*>();
-    
+
     const StackFrameContext *STC = V.get<const StackFrameContext*>();
 
     if (!STC)
@@ -1239,7 +1239,7 @@ RegionOffset MemRegion::getAsOffset() const {
         Ty = SR->getSymbol()->getType()->getPointeeType();
         RootIsSymbolic = true;
       }
-      
+
       const CXXRecordDecl *Child = Ty->getAsCXXRecordDecl();
       if (!Child) {
         // We cannot compute the offset of the base class.
@@ -1290,7 +1290,7 @@ RegionOffset MemRegion::getAsOffset() const {
       if (Optional<nonloc::ConcreteInt> CI =
               Index.getAs<nonloc::ConcreteInt>()) {
         // Don't bother calculating precise offsets if we already have a
-        // symbolic offset somewhere in the chain. 
+        // symbolic offset somewhere in the chain.
         if (SymbolicOffsetBase)
           continue;
 
@@ -1324,7 +1324,7 @@ RegionOffset MemRegion::getAsOffset() const {
 
       // Get the field number.
       unsigned idx = 0;
-      for (RecordDecl::field_iterator FI = RD->field_begin(), 
+      for (RecordDecl::field_iterator FI = RD->field_begin(),
              FE = RD->field_end(); FI != FE; ++FI, ++idx)
         if (FR->getDecl() == *FI)
           break;
@@ -1420,7 +1420,7 @@ BlockDataRegion::referenced_vars_begin() const {
 
   BumpVector<const MemRegion*> *VecOriginal =
     static_cast<BumpVector<const MemRegion*>*>(OriginalVars);
-  
+
   return BlockDataRegion::referenced_vars_iterator(Vec->begin(),
                                                    VecOriginal->begin());
 }
@@ -1456,12 +1456,12 @@ const VarRegion *BlockDataRegion::getOriginalRegion(const VarRegion *R) const {
 // RegionAndSymbolInvalidationTraits
 //===----------------------------------------------------------------------===//
 
-void RegionAndSymbolInvalidationTraits::setTrait(SymbolRef Sym, 
+void RegionAndSymbolInvalidationTraits::setTrait(SymbolRef Sym,
                                                  InvalidationKinds IK) {
   SymTraitsMap[Sym] |= IK;
 }
 
-void RegionAndSymbolInvalidationTraits::setTrait(const MemRegion *MR, 
+void RegionAndSymbolInvalidationTraits::setTrait(const MemRegion *MR,
                                                  InvalidationKinds IK) {
   assert(MR);
   if (const SymbolicRegion *SR = dyn_cast<SymbolicRegion>(MR))
@@ -1470,13 +1470,13 @@ void RegionAndSymbolInvalidationTraits::setTrait(const MemRegion *MR,
     MRTraitsMap[MR] |= IK;
 }
 
-bool RegionAndSymbolInvalidationTraits::hasTrait(SymbolRef Sym, 
+bool RegionAndSymbolInvalidationTraits::hasTrait(SymbolRef Sym,
                                                  InvalidationKinds IK) {
   const_symbol_iterator I = SymTraitsMap.find(Sym);
   if (I != SymTraitsMap.end())
     return I->second & IK;
 
-  return false;    
+  return false;
 }
 
 bool RegionAndSymbolInvalidationTraits::hasTrait(const MemRegion *MR,