Fix a few compiler warnings (clang)

moses/BitmapContainer.cpp

@@ -57,8 +57,8 @@ private:
 public:
   HypothesisScoreOrdererWithDistortion(const Range* transOptRange,
                                        const bool deterministic = false)
-    : m_transOptRange(transOptRange)
-    , m_deterministic(deterministic) {
+    : m_deterministic(deterministic)
+    , m_transOptRange(transOptRange) {
     m_totalWeightDistortion = 0;
     const StaticData &staticData = StaticData::Instance();
 
@@ -128,8 +128,8 @@ BackwardsEdge::BackwardsEdge(const BitmapContainer &prevBitmapContainer
   , m_parent(parent)
   , m_translations(translations)
   , m_estimatedScores(estimatedScores)
-  , m_seenPosition()
   , m_deterministic(deterministic)
+  , m_seenPosition()
 {
 
   // If either dimension is empty, we haven't got anything to do.
@@ -294,8 +294,8 @@ BitmapContainer::BitmapContainer(const Bitmap &bitmap
                                  , bool deterministic)
   : m_bitmap(bitmap)
   , m_stack(stack)
-  , m_deterministic(deterministic)
   , m_numStackInsertions(0)
+  , m_deterministic(deterministic)
 {
   m_hypotheses = HypothesisSet();
   m_edges = BackwardsEdgeSet();

moses/ChartHypothesis.cpp

@@ -257,7 +257,6 @@ void ChartHypothesis::CleanupArcList()
    * so we'll keep all of arc list if nedd distinct n-best list
    */
   AllOptions const& opts = StaticData::Instance().options();
-  const StaticData &staticData = StaticData::Instance();
   size_t nBestSize = opts.nbest.nbest_size;
   bool distinctNBest = (opts.nbest.only_distinct
                         || opts.mbr.enabled

moses/ChartHypothesisCollection.h

@@ -29,7 +29,7 @@ namespace Moses
 {
 
 class ChartSearchGraphWriter;
-class AllOptions;
+struct AllOptions;
 
 //! functor to compare (chart) hypotheses by (descending) score
 class ChartHypothesisScoreOrderer

moses/FF/StatefulFeatureFunction.h

@@ -10,7 +10,7 @@ class FFState;
 
 namespace Syntax
 {
-class SHyperedge;
+struct SHyperedge;
 }
 
 /** base class for all stateful feature functions.

moses/FF/StatelessFeatureFunction.h

@@ -8,7 +8,7 @@ namespace Moses
 
 namespace Syntax
 {
-class SHyperedge;
+struct SHyperedge;
 }
 
 /** base class for all stateless feature functions.

moses/Hypothesis.h

@@ -50,7 +50,7 @@ class FFState;
 class StatelessFeatureFunction;
 class StatefulFeatureFunction;
 class Manager;
-class ReportingOptions;
+struct ReportingOptions;
 
 typedef std::vector<Hypothesis*> ArcList;
 

moses/LM/BilingualLM.cpp

@@ -248,8 +248,6 @@ void BilingualLM::getAllAlignments(const ChartHypothesis& cur_hypo, size_t featu
   int source_word_mid_idx; //The word alignment
 
   //Get source sent
-  const ChartManager& manager = cur_hypo.GetManager();
-  const Sentence& source_sent = static_cast<const Sentence&>(manager.GetSource());
   const AlignmentInfo& alignments = targetPhrase.GetAlignTerm();
 
   // get absolute position in source sentence for each source word in rule

moses/Search.cpp

@@ -10,11 +10,11 @@ namespace Moses
 Search::Search(Manager& manager, const InputType &source)
   : m_manager(manager)
   , m_source(source)
+  , m_options(manager.options())
   , m_inputPath()
   , m_initialTransOpt()
-  , m_options(manager.options())
-  , interrupted_flag(0)
   , m_bitmaps(source.GetSize(), source.m_sourceCompleted)
+  , interrupted_flag(0)
 {
   m_initialTransOpt.SetInputPath(m_inputPath);
 }

moses/SearchNormal.cpp

@@ -293,7 +293,6 @@ void SearchNormal::ExpandHypothesis(const Hypothesis &hypothesis,
                                     float estimatedScore,
                                     const Bitmap &bitmap)
 {
-  const StaticData &staticData = StaticData::Instance();
   SentenceStats &stats = m_manager.GetSentenceStats();
 
   Hypothesis *newHypo;

moses/Sentence.cpp

@@ -324,7 +324,6 @@ std::vector <ChartTranslationOptions*>
 Sentence::
 GetXmlChartTranslationOptions(AllOptions const& opts) const
 {
-  const StaticData &staticData = StaticData::Instance();
   std::vector <ChartTranslationOptions*> ret;
 
   // XML Options

moses/Syntax/F2S/HyperPathLoader.cpp

@@ -9,13 +9,6 @@ namespace Syntax
 namespace F2S
 {
 
-HyperPathLoader::HyperPathLoader(FactorDirection direction,
-                                 const std::vector<FactorType> &factorOrder)
-  : m_direction(direction)
-  , m_factorOrder(factorOrder)
-{
-}
-
 void HyperPathLoader::Load(const StringPiece &s, HyperPath &path)
 {
   path.nodeSeqs.clear();

moses/Syntax/F2S/HyperPathLoader.h

@@ -30,8 +30,6 @@ namespace F2S
 class HyperPathLoader
 {
 public:
-  HyperPathLoader(FactorDirection, const std::vector<FactorType> &);
-
   void Load(const StringPiece &, HyperPath &);
 
 private:
@@ -58,8 +56,6 @@ private:
     return FactorCollection::Instance().AddFactor(s, true);
   }
 
-  FactorDirection m_direction;
-  const std::vector<FactorType> &m_factorOrder;
   std::vector<TreeFragmentToken> m_tokenSeq;
   std::vector<NodeTuple> m_nodeTupleSeq;
   std::stack<int> m_parentStack;

moses/Syntax/F2S/HyperTreeLoader.cpp

@@ -60,7 +60,7 @@ bool HyperTreeLoader::Load(const std::vector<FactorType> &input,
 
   double_conversion::StringToDoubleConverter converter(double_conversion::StringToDoubleConverter::NO_FLAGS, NAN, NAN, "inf", "nan");
 
-  HyperPathLoader hyperPathLoader(Input, input);
+  HyperPathLoader hyperPathLoader;
 
   Phrase dummySourcePhrase;
   {
@@ -87,9 +87,7 @@ bool HyperTreeLoader::Load(const std::vector<FactorType> &input,
       alignString = temp;
     }
 
-    if (++pipes) {
-      StringPiece str(*pipes); //counts
-    }
+    ++pipes;  // counts
 
     scoreVector.clear();
     for (util::TokenIter<util::AnyCharacter, true> s(scoreString, " \t"); s; ++s) {

moses/Syntax/T2S/RuleTrieLoader.cpp

@@ -77,9 +77,7 @@ bool RuleTrieLoader::Load(const std::vector<FactorType> &input,
       alignString = temp;
     }
 
-    if (++pipes) {
-      StringPiece str(*pipes); //counts
-    }
+    ++pipes;  // counts
 
     bool isLHSEmpty = (sourcePhraseString.find_first_not_of(" \t", 0) == std::string::npos);
     if (isLHSEmpty && !staticData.IsWordDeletionEnabled()) {

moses/TargetPhrase.cpp

@@ -135,8 +135,8 @@ TargetPhrase::TargetPhrase(const TargetPhrase &copy)
   , m_scoreBreakdown(copy.m_scoreBreakdown)
   , m_alignTerm(copy.m_alignTerm)
   , m_alignNonTerm(copy.m_alignNonTerm)
-  , m_properties(copy.m_properties)
   , m_scope(copy.m_scope)
+  , m_properties(copy.m_properties)
   , m_container(copy.m_container)
 {
   if (copy.m_lhsTarget) {

moses/TranslationOptionCollection.cpp

@@ -173,7 +173,6 @@ TranslationOptionCollection::
 ProcessOneUnknownWord(const InputPath &inputPath, size_t sourcePos,
                       size_t length, const ScorePair *inputScores)
 {
-  const StaticData &staticData = StaticData::Instance();
   const UnknownWordPenaltyProducer&
   unknownWordPenaltyProducer = UnknownWordPenaltyProducer::Instance();
   float unknownScore = FloorScore(TransformScore(0));