17 language(rhs.language==nullptr?nullptr:rhs.language->new_language()),
18 filename(rhs.filename)
42 for(file_mapt::iterator it=
file_map.begin();
44 it->second.language->show_parse(out);
49 for(file_mapt::iterator it=
file_map.begin();
54 std::ifstream infile(it->first);
58 error() <<
"Failed to open " << it->first <<
eom;
64 languaget &language=*(it->second.language);
66 if(language.
parse(infile, it->first))
68 error() <<
"Parsing of " << it->first <<
" failed" <<
eom;
74 it->second.get_modules();
84 for(file_mapt::iterator it=
file_map.begin();
87 if(it->second.language->interfaces(symbol_table))
93 unsigned collision_counter=0;
95 for(file_mapt::iterator fm_it=
file_map.begin();
99 fm_it->second.modules;
101 for(language_filet::modulest::const_iterator
102 mo_it=modules.begin();
103 mo_it!=modules.end();
107 std::string module_name=*mo_it;
111 module_name=*mo_it+
"#"+std::to_string(collision_counter);
116 module.
file=&fm_it->second;
117 module.
name=module_name;
119 std::pair<std::string, language_modulet>(module.
name, module));
125 for(file_mapt::iterator it=
file_map.begin();
128 if(it->second.modules.empty())
130 if(it->second.language->typecheck(symbol_table,
""))
135 std::set<irep_idt> lazy_method_ids;
136 it->second.language->lazy_methods_provided(lazy_method_ids);
137 for(
const auto &
id : lazy_method_ids)
144 for(module_mapt::iterator it=
module_map.begin();
159 for(file_mapt::iterator it=
file_map.begin();
162 if(
languages.insert(it->second.language->id()).second)
163 if(it->second.language->final(symbol_table))
173 for(file_mapt::iterator it=
file_map.begin();
176 if(it->second.language->interfaces(symbol_table))
185 const std::string &module)
189 module_mapt::iterator it=
module_map.find(module);
193 error() <<
"found no file that provides module " << module <<
eom;
213 error() <<
"circular dependency in " << module.
name <<
eom;
221 std::set<std::string> dependency_set;
225 for(std::set<std::string>::const_iterator it=
226 dependency_set.begin();
227 it!=dependency_set.end();
void show_parse(std::ostream &out)
bool interfaces(symbol_tablet &symbol_table)
std::set< std::string > modulest
static mstreamt & eom(mstreamt &m)
virtual void modules_provided(std::set< std::string > &modules)
virtual bool typecheck(symbol_tablet &symbol_table, const std::string &module)=0
bool typecheck_module(symbol_tablet &symbol_table, language_modulet &module)
Abstract interface to support a programming language.
bool typecheck(symbol_tablet &symbol_table)
lazy_method_mapt lazy_method_map
bool final(symbol_tablet &symbol_table)
virtual void dependencies(const std::string &module, std::set< std::string > &modules)
void convert_lazy_method(const irep_idt &id, symbol_tablet &symbol_table)
virtual void convert_lazy_method(const irep_idt &id, symbol_tablet &)
virtual bool parse(std::istream &instream, const std::string &path)=0