Apply modernize-use-default to clang.

Summary: Replace empty bodies of default constructors and destructors with '= default'.

Reviewers: bkramer, klimek

Subscribers: klimek, alexfh, cfe-commits

Differential Revision: http://reviews.llvm.org/D13890

llvm-svn: 250822

5 files changed, 5 insertions, 5 deletions

diff --git a/clang/lib/Format/BreakableToken.h b/clang/lib/Format/BreakableToken.h
index eb1f9fda307..506d979f2de 100644
--- a/clang/lib/Format/BreakableToken.h
+++ b/clang/lib/Format/BreakableToken.h
@@ -36,7 +36,7 @@ public:
   /// \brief Contains starting character index and length of split.
   typedef std::pair<StringRef::size_type, unsigned> Split;
 
-  virtual ~BreakableToken() {}
+  virtual ~BreakableToken() = default;
 
   /// \brief Returns the number of lines in this token in the original code.
   virtual unsigned getLineCount() const = 0;
diff --git a/clang/lib/Format/FormatToken.cpp b/clang/lib/Format/FormatToken.cpp
index b293cf25c35..fec48605b04 100644
--- a/clang/lib/Format/FormatToken.cpp
+++ b/clang/lib/Format/FormatToken.cpp
@@ -67,7 +67,7 @@ bool FormatToken::isSimpleTypeSpecifier() const {
   }
 }
 
-TokenRole::~TokenRole() {}
+TokenRole::~TokenRole() = default;
 
 void TokenRole::precomputeFormattingInfos(const FormatToken *Token) {}
 
diff --git a/clang/lib/Format/UnwrappedLineFormatter.cpp b/clang/lib/Format/UnwrappedLineFormatter.cpp
index 6d9b1da49b2..100aedcd999 100644
--- a/clang/lib/Format/UnwrappedLineFormatter.cpp
+++ b/clang/lib/Format/UnwrappedLineFormatter.cpp
@@ -477,7 +477,7 @@ public:
                 UnwrappedLineFormatter *BlockFormatter)
       : Indenter(Indenter), Whitespaces(Whitespaces), Style(Style),
         BlockFormatter(BlockFormatter) {}
-  virtual ~LineFormatter() {}
+  virtual ~LineFormatter() = default;
 
   /// \brief Formats an \c AnnotatedLine and returns the penalty.
   ///
diff --git a/clang/lib/Format/UnwrappedLineParser.cpp b/clang/lib/Format/UnwrappedLineParser.cpp
index 634dbe97084..2956f841e79 100644
--- a/clang/lib/Format/UnwrappedLineParser.cpp
+++ b/clang/lib/Format/UnwrappedLineParser.cpp
@@ -25,7 +25,7 @@ namespace format {
 
 class FormatTokenSource {
 public:
-  virtual ~FormatTokenSource() {}
+  virtual ~FormatTokenSource() = default;
   virtual FormatToken *getNextToken() = 0;
 
   virtual unsigned getPosition() = 0;
diff --git a/clang/lib/Format/UnwrappedLineParser.h b/clang/lib/Format/UnwrappedLineParser.h
index c2fa0295768..88c0dc5cb7f 100644
--- a/clang/lib/Format/UnwrappedLineParser.h
+++ b/clang/lib/Format/UnwrappedLineParser.h
@@ -51,7 +51,7 @@ struct UnwrappedLine {
 
 class UnwrappedLineConsumer {
 public:
-  virtual ~UnwrappedLineConsumer() {}
+  virtual ~UnwrappedLineConsumer() = default;
   virtual void consumeUnwrappedLine(const UnwrappedLine &Line) = 0;
   virtual void finishRun() = 0;
 };