Compiler warnings, rename to ${binary}_main.cc

lm/Jamfile

@@ -13,17 +13,17 @@ update-if-changed $(ORDER-LOG) $(max-order) ;
 
 max-order += <dependency>$(ORDER-LOG) ;
 
-fakelib kenlm : bhiksha.cc binary_format.cc config.cc lm_exception.cc model.cc quantize.cc read_arpa.cc search_hashed.cc search_trie.cc sizes.cc trie.cc trie_sort.cc value_build.cc virtual_interface.cc vocab.cc ../util//kenutil : <include>.. $(max-order) : : <include>.. $(max-order) ;
+fakelib kenlm : [ glob *.cc : *main.cc *test.cc ] ../util//kenutil : <include>.. $(max-order) : : <include>.. $(max-order) ;
 
 import testing ;
 
-run left_test.cc ../util//kenutil kenlm /top//boost_unit_test_framework : : test.arpa ;
-run model_test.cc ../util//kenutil kenlm /top//boost_unit_test_framework : : test.arpa test_nounk.arpa ;
-run partial_test.cc ../util//kenutil kenlm /top//boost_unit_test_framework : : test.arpa ;
+run left_test.cc kenlm /top//boost_unit_test_framework : : test.arpa ;
+run model_test.cc kenlm /top//boost_unit_test_framework : : test.arpa test_nounk.arpa ;
+run partial_test.cc kenlm /top//boost_unit_test_framework : : test.arpa ;
 
-exe query : ngram_query.cc kenlm ../util//kenutil ;
-exe build_binary : build_binary.cc kenlm ../util//kenutil ;
-exe kenlm_max_order : max_order.cc : <include>.. $(max-order) ;
-exe fragment : fragment.cc kenlm ;
+exe query : query_main.cc kenlm ../util//kenutil ;
+exe build_binary : build_binary_main.cc kenlm ../util//kenutil ;
+exe kenlm_max_order : kenlm_max_order_main.cc : <include>.. $(max-order) ;
+exe fragment : fragment_main.cc kenlm ;
 
 alias programs : query build_binary kenlm_max_order fragment filter//filter : <threading>multi:<source>builder//lmplz ;

lm/builder/Jamfile

@@ -1,8 +1,8 @@
-fakelib builder : corpus_count.cc adjust_counts.cc initial_probabilities.cc interpolate.cc pipeline.cc print.cc 
+fakelib builder : [ glob *.cc : *test.cc *main.cc ] 
   ../../util//kenutil ../../util/stream//stream ../../util/double-conversion//double-conversion ..//kenlm
   : : : <library>/top//boost_thread $(timer-link) ;
 
-exe lmplz : main.cc builder /top//boost_program_options ;
+exe lmplz : lmplz_main.cc builder /top//boost_program_options ;
 
 import testing ;
 unit-test corpus_count_test : corpus_count_test.cc builder /top//boost_unit_test_framework ;

lm/filter/Jamfile

@@ -1,5 +1,5 @@
 fakelib lm_filter : phrase.cc vocab.cc arpa_io.cc ../../util//kenutil : <threading>multi:<library>/top//boost_thread ;
 
-obj main : main.cc : <threading>single:<define>NTHREAD <include>../.. ;
+obj main : filter_main.cc : <threading>single:<define>NTHREAD <include>../.. ;
 
 exe filter : main lm_filter ../../util//kenutil ..//kenlm : <threading>multi:<library>/top//boost_thread ;

lm/filter/filter_main.cc

@@ -53,7 +53,7 @@ void DisplayHelp(const char *name) {
     "    stream i.e. /dev/stdout\n";
 }
 
-typedef enum {MODE_COPY, MODE_SINGLE, MODE_MULTIPLE, MODE_UNION} FilterMode;
+typedef enum {MODE_COPY, MODE_SINGLE, MODE_MULTIPLE, MODE_UNION, MODE_UNSET} FilterMode;
 typedef enum {FORMAT_ARPA, FORMAT_COUNT} Format;
 
 struct Config {
@@ -162,19 +162,19 @@ int main(int argc, char *argv[]) {
     return 1;
   }
 
-  // I used to have boost::program_options, but some users didn't want to compile boost.  
+  // I used to have boost::program_options, but some users didn't want to compile boost.
   lm::Config config;
-  boost::optional<lm::FilterMode> mode;
+  config.mode = lm::MODE_UNSET;
   for (int i = 1; i < argc - 2; ++i) {
     const char *str = argv[i];
     if (!std::strcmp(str, "copy")) {
-      mode = lm::MODE_COPY;
+      config.mode = lm::MODE_COPY;
     } else if (!std::strcmp(str, "single")) {
-      mode = lm::MODE_SINGLE;
+      config.mode = lm::MODE_SINGLE;
     } else if (!std::strcmp(str, "multiple")) {
-      mode = lm::MODE_MULTIPLE;
+      config.mode = lm::MODE_MULTIPLE;
     } else if (!std::strcmp(str, "union")) {
-      mode = lm::MODE_UNION;
+      config.mode = lm::MODE_UNION;
     } else if (!std::strcmp(str, "phrase")) {
       config.phrase = true;
     } else if (!std::strcmp(str, "context")) {
@@ -203,13 +203,12 @@ int main(int argc, char *argv[]) {
     }
   }
   
-  if (!mode) {
+  if (config.mode == lm::MODE_UNSET) {
     lm::DisplayHelp(argv[0]);
     return 1;
   }
-  config.mode = *mode;
 
-  if (config.phrase && config.mode != lm::MODE_UNION && mode != lm::MODE_MULTIPLE) {
+  if (config.phrase && config.mode != lm::MODE_UNION && config.mode != lm::MODE_MULTIPLE) {
     std::cerr << "Phrase constraint currently only works in multiple or union mode.  If you really need it for single, put everything on one line and use union." << std::endl;
     return 1;
   }

lm/filter/phrase.hh

@@ -57,6 +57,7 @@ class Substrings {
     LM_FILTER_PHRASE_METHOD(Right, right)
     LM_FILTER_PHRASE_METHOD(Phrase, phrase)
 
+#pragma GCC diagnostic ignored "-Wuninitialized" // end != finish so there's always an initialization
     // sentence_id must be non-decreasing.  Iterators are over words in the phrase.  
     template <class Iterator> void AddPhrase(unsigned int sentence_id, const Iterator &begin, const Iterator &end) {
       // Iterate over all substrings.  

util/double-conversion/strtod.cc

@@ -506,7 +506,9 @@ float Strtof(Vector<const char> buffer, int exponent) {
   double double_previous = Double(double_guess).PreviousDouble();
 
   float f1 = static_cast<float>(double_previous);
+#ifndef NDEBUG
   float f2 = float_guess;
+#endif
   float f3 = static_cast<float>(double_next);
   float f4;
   if (is_correct) {
@@ -515,7 +517,9 @@ float Strtof(Vector<const char> buffer, int exponent) {
     double double_next2 = Double(double_next).NextDouble();
     f4 = static_cast<float>(double_next2);
   }
+#ifndef NDEBUG
   ASSERT(f1 <= f2 && f2 <= f3 && f3 <= f4);
+#endif
 
   // If the guess doesn't lie near a single-precision boundary we can simply
   // return its float-value.