123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107 |
- #include <utility>
- #include "dcc.h"
- #include "project.h"
- #include "Procedure.h"
- using namespace std;
- //Project g_proj;
- char *asm1_name, *asm2_name; /* Assembler output filenames */
- SYMTAB symtab; /* Global symbol table */
- STATS stats; /* cfg statistics */
- //PROG prog; /* programs fields */
- OPTION option; /* Command line options */
- Project *Project::s_instance = 0;
- Project::Project() : callGraph(nullptr)
- {
- memset(&prog,0,sizeof(prog));
- }
- void Project::initialize()
- {
- delete callGraph;
- callGraph = nullptr;
- }
- void Project::create(const string &a)
- {
- m_fname=a;
- string::size_type ext_loc=a.find_last_of('.');
- string::size_type slash_loc=a.find_last_of('/',ext_loc);
- if(slash_loc==string::npos)
- slash_loc=0;
- else
- slash_loc++;
- if(ext_loc!=string::npos)
- m_project_name = a.substr(slash_loc,(ext_loc-slash_loc));
- else
- m_project_name = a.substr(slash_loc);
- }
- bool Project::valid(ilFunction iter)
- {
- return iter!=pProcList.end();
- }
- ilFunction Project::funcIter(Function *to_find)
- {
- auto iter=std::find_if(pProcList.begin(),pProcList.end(),
- [to_find](const Function &f)->bool {return to_find==&f;});
- assert(iter!=pProcList.end());
- return iter;
- }
- ilFunction Project::findByEntry(uint32_t entry)
- {
- /* Search procedure list for one with appropriate entry point */
- ilFunction iter= std::find_if(pProcList.begin(),pProcList.end(),
- [entry](const Function &f) { return f.procEntry==entry; });
- return iter;
- }
- ilFunction Project::createFunction()
- {
- pProcList.push_back(Function::Create());
- return (++pProcList.rbegin()).base();
- }
- int Project::getSymIdxByAdd(uint32_t adr)
- {
- size_t i;
- for (i = 0; i < symtab.size(); i++)
- if (symtab[i].label == adr)
- break;
- return i;
- }
- bool Project::validSymIdx(size_t idx)
- {
- return idx<symtab.size();
- }
- const SYM &Project::getSymByIdx(size_t idx) const
- {
- return symtab[idx];
- }
- size_t Project::symbolSize(size_t idx)
- {
- assert(validSymIdx(idx));
- return symtab[idx].size;
- }
- hlType Project::symbolType(size_t idx)
- {
- assert(validSymIdx(idx));
- return symtab[idx].type;
- }
- const std::string &Project::symbolName(size_t idx)
- {
- assert(validSymIdx(idx));
- return symtab[idx].name;
- }
- Project *Project::get()
- {
- //WARNING: poor man's singleton, not thread safe
- if(s_instance==0)
- s_instance=new Project;
- return s_instance;
- }
- SourceMachine *Project::machine()
- {
- return nullptr;
- }
|