Remove redundant semicolons which are null statements.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163546 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/CommentSema.cpp b/lib/AST/CommentSema.cpp
index 953afe1..e57dac7 100644
--- a/lib/AST/CommentSema.cpp
+++ b/lib/AST/CommentSema.cpp
@@ -675,7 +675,7 @@
   if (Corrector.getBestDecl())
     return Corrector.getBestDeclIndex();
   else
-    return ParamCommandComment::InvalidParamIndex;;
+    return ParamCommandComment::InvalidParamIndex;
 }
 
 namespace {
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp
index f9ce46d..4400d50 100644
--- a/lib/AST/DeclBase.cpp
+++ b/lib/AST/DeclBase.cpp
@@ -961,7 +961,7 @@
 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()))
diff --git a/lib/AST/DeclPrinter.cpp b/lib/AST/DeclPrinter.cpp
index 4cba2b0..56fc8e1 100644
--- a/lib/AST/DeclPrinter.cpp
+++ b/lib/AST/DeclPrinter.cpp
@@ -462,7 +462,7 @@
           if (I)
             Proto += ", ";
 
-          Proto += FT->getExceptionType(I).getAsString(SubPolicy);;
+          Proto += FT->getExceptionType(I).getAsString(SubPolicy);
         }
       Proto += ")";
     } else if (FT && isNoexceptExceptionSpec(FT->getExceptionSpecType())) {