Remove unused includes

... and sort the remaining ones lexicographically.

Author: tautschnig

src/analyses/goto_rw.h

@@ -12,9 +12,9 @@ Date: April 2010
 #ifndef CPROVER_ANALYSES_GOTO_RW_H
 #define CPROVER_ANALYSES_GOTO_RW_H
 
-#include <map>
 #include <iosfwd>
 #include <limits>
+#include <map>
 #include <memory> // unique_ptr
 
 #include <util/guard.h>

src/ansi-c/ansi_c_entry_point.cpp

@@ -8,19 +8,10 @@ Author: Daniel Kroening, kroening@kroening.com
 
 #include "ansi_c_entry_point.h"
 
-#include <cassert>
-#include <cstdlib>
-
 #include <util/arith_tools.h>
 #include <util/c_types.h>
 #include <util/config.h>
-#include <util/cprover_prefix.h>
-#include <util/namespace.h>
-#include <util/prefix.h>
-#include <util/std_code.h>
-#include <util/std_expr.h>
 #include <util/string_constant.h>
-#include <util/symbol.h>
 
 #include <goto-programs/goto_functions.h>
 

src/ansi-c/c_nondet_symbol_factory.cpp

@@ -11,22 +11,14 @@ Author: Diffblue Ltd.
 
 #include "c_nondet_symbol_factory.h"
 
-#include <set>
-#include <sstream>
-
 #include <util/arith_tools.h>
 #include <util/c_types.h>
 #include <util/fresh_symbol.h>
 #include <util/namespace.h>
-#include <util/pointer_offset_size.h>
-#include <util/prefix.h>
-#include <util/std_code.h>
 #include <util/std_expr.h>
 #include <util/std_types.h>
 #include <util/string_constant.h>
 
-#include <linking/zero_initializer.h>
-
 #include <goto-programs/goto_functions.h>
 
 /// Create a new temporary static symbol

src/ansi-c/c_typecheck_expr.cpp

@@ -14,17 +14,14 @@ Author: Daniel Kroening, kroening@kroening.com
 #include <cassert>
 
 #include <util/arith_tools.h>
+#include <util/base_type.h>
 #include <util/c_types.h>
-#include <util/config.h>
-#include <util/std_types.h>
-#include <util/prefix.h>
 #include <util/cprover_prefix.h>
-#include <util/simplify_expr.h>
-#include <util/base_type.h>
-#include <util/std_expr.h>
-#include <util/string_constant.h>
+#include <util/ieee_float.h>
 #include <util/pointer_offset_size.h>
 #include <util/pointer_predicates.h>
+#include <util/simplify_expr.h>
+#include <util/string_constant.h>
 
 #include "builtin_factory.h"
 #include "c_typecast.h"

src/ansi-c/c_typecheck_type.cpp

@@ -13,19 +13,16 @@ Author: Daniel Kroening, kroening@kroening.com
 
 #include <unordered_set>
 
+#include <util/arith_tools.h>
 #include <util/c_types.h>
 #include <util/config.h>
-#include <util/invariant.h>
-#include <util/simplify_expr.h>
-#include <util/arith_tools.h>
-#include <util/std_types.h>
 #include <util/pointer_offset_size.h>
+#include <util/simplify_expr.h>
 
+#include "ansi_c_convert_type.h"
 #include "c_qualifiers.h"
-#include "ansi_c_declaration.h"
 #include "padding.h"
 #include "type2name.h"
-#include "ansi_c_convert_type.h"
 
 void c_typecheck_baset::typecheck_type(typet &type)
 {

src/ansi-c/expr2c.cpp

@@ -13,23 +13,18 @@ Author: Daniel Kroening, kroening@kroening.com
 #include <sstream>
 
 #include <map>
-#include <set>
 
 #include <util/arith_tools.h>
 #include <util/c_types.h>
 #include <util/config.h>
-#include <util/std_types.h>
-#include <util/std_code.h>
-#include <util/ieee_float.h>
+#include <util/find_symbols.h>
 #include <util/fixedbv.h>
-#include <util/prefix.h>
-#include <util/lispirep.h>
 #include <util/lispexpr.h>
+#include <util/lispirep.h>
 #include <util/namespace.h>
-#include <util/symbol.h>
-#include <util/suffix.h>
-#include <util/find_symbols.h>
 #include <util/pointer_offset_size.h>
+#include <util/suffix.h>
+#include <util/symbol.h>
 
 #include "c_misc.h"
 #include "c_qualifiers.h"

src/ansi-c/type2name.cpp

@@ -11,13 +11,12 @@ Author: Daniel Kroening, kroening@cs.cmu.edu
 
 #include "type2name.h"
 
-#include <util/std_types.h>
 #include <util/arith_tools.h>
+#include <util/invariant.h>
 #include <util/namespace.h>
-#include <util/symbol.h>
-#include <util/symbol_table.h>
 #include <util/pointer_offset_size.h>
-#include <util/invariant.h>
+#include <util/std_types.h>
+#include <util/symbol_table.h>
 
 typedef std::unordered_map<irep_idt, std::pair<size_t, bool>> symbol_numbert;
 

src/cbmc/bmc.cpp

@@ -12,35 +12,22 @@ Author: Daniel Kroening, kroening@kroening.com
 #include "bmc.h"
 
 #include <chrono>
-#include <exception>
-#include <fstream>
 #include <iostream>
-#include <memory>
 
 #include <util/exit_codes.h>
 #include <util/string2int.h>
-#include <util/source_location.h>
 #include <util/string_utils.h>
-#include <util/memory_info.h>
-#include <util/message.h>
-#include <util/json.h>
-#include <util/json_stream.h>
-#include <util/cprover_prefix.h>
 
-#include <langapi/mode.h>
 #include <langapi/language_util.h>
 
-#include <goto-programs/goto_model.h>
-#include <goto-programs/xml_goto_trace.h>
-#include <goto-programs/json_goto_trace.h>
 #include <goto-programs/graphml_witness.h>
+#include <goto-programs/json_goto_trace.h>
+#include <goto-programs/xml_goto_trace.h>
 
 #include <goto-symex/build_goto_trace.h>
+#include <goto-symex/memory_model_pso.h>
 #include <goto-symex/slice.h>
 #include <goto-symex/slice_by_trace.h>
-#include <goto-symex/memory_model_sc.h>
-#include <goto-symex/memory_model_tso.h>
-#include <goto-symex/memory_model_pso.h>
 
 #include <linking/static_lifetime_init.h>
 

src/cbmc/symex_coverage.cpp

@@ -13,16 +13,13 @@ Date: March 2016
 
 #include "symex_coverage.h"
 
-#include <ctime>
 #include <chrono>
-#include <iostream>
+#include <ctime>
 #include <fstream>
-#include <sstream>
+#include <iostream>
 
-#include <util/xml.h>
 #include <util/string2int.h>
-#include <util/cprover_prefix.h>
-#include <util/prefix.h>
+#include <util/xml.h>
 
 #include <langapi/language_util.h>
 

src/cbmc/symex_coverage.h

@@ -14,9 +14,9 @@ Date: March 2016
 #ifndef CPROVER_CBMC_SYMEX_COVERAGE_H
 #define CPROVER_CBMC_SYMEX_COVERAGE_H
 
-#include <string>
 #include <iosfwd>
 #include <map>
+#include <string>
 
 #include <goto-programs/goto_program.h>