2 files changed, 5 insertions, 5 deletions
diff --git a/clang/lib/Lex/TokenConcatenation.cpp b/clang/lib/Lex/TokenConcatenation.cpp
index ec73479cb54..f810c28ccdf 100644
--- a/clang/lib/Lex/TokenConcatenation.cpp
+++ b/clang/lib/Lex/TokenConcatenation.cpp
@@ -67,7 +67,7 @@ bool TokenConcatenation::IsIdentifierStringPrefix(const Token &Tok) const {
   return IsStringPrefix(StringRef(PP.getSpelling(Tok)), LangOpts.CPlusPlus11);
 }
 
-TokenConcatenation::TokenConcatenation(Preprocessor &pp) : PP(pp) {
+TokenConcatenation::TokenConcatenation(const Preprocessor &pp) : PP(pp) {
   memset(TokenInfo, 0, sizeof(TokenInfo));
 
   // These tokens have custom code in AvoidConcat.
@@ -126,7 +126,7 @@ TokenConcatenation::TokenConcatenation(Preprocessor &pp) : PP(pp) {
 
 /// GetFirstChar - Get the first character of the token \arg Tok,
 /// avoiding calls to getSpelling where possible.
-static char GetFirstChar(Preprocessor &PP, const Token &Tok) {
+static char GetFirstChar(const Preprocessor &PP, const Token &Tok) {
   if (IdentifierInfo *II = Tok.getIdentifierInfo()) {
     // Avoid spelling identifiers, the most common form of token.
     return II->getNameStart()[0];
diff --git a/clang/lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedObject.h b/clang/lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedObject.h
index d10b862ea08..828955dc100 100644
--- a/clang/lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedObject.h
+++ b/clang/lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedObject.h
@@ -79,9 +79,9 @@ class FieldNode {
 protected:
   const FieldRegion *FR;
 
-  /// FieldNodes are never meant to be created on the heap, see
-  /// FindUninitializedFields::addFieldToUninits().
-  /* non-virtual */ ~FieldNode() = default;
+  // TODO: This destructor shouldn't be virtual, but breaks buildbots with
+  // -Werror -Wnon-virtual-dtor.
+  virtual ~FieldNode() = default;
 
 public:
   FieldNode(const FieldRegion *FR) : FR(FR) {}