+ // Resolve all the relocations we can.
+ Dyld.resolveRelocations();
+
+ OwningPtr<DIContext> Context(DIContext::getDWARFContext(LoadedObject->getObjectFile()));
+
+ // Use symbol info to iterate functions in the object.
+ for (object::symbol_iterator I = LoadedObject->begin_symbols(),
+ E = LoadedObject->end_symbols();
+ I != E; ++I) {
+ object::SymbolRef::Type SymType;
+ if (I->getType(SymType)) continue;
+ if (SymType == object::SymbolRef::ST_Function) {
+ StringRef Name;
+ uint64_t Addr;
+ uint64_t Size;
+ if (I->getName(Name)) continue;
+ if (I->getAddress(Addr)) continue;
+ if (I->getSize(Size)) continue;
+
+ outs() << "Function: " << Name << ", Size = " << Size << "\n";
+
+ DILineInfoTable Lines = Context->getLineInfoForAddressRange(Addr, Size);
+ DILineInfoTable::iterator Begin = Lines.begin();
+ DILineInfoTable::iterator End = Lines.end();
+ for (DILineInfoTable::iterator It = Begin; It != End; ++It) {
+ outs() << " Line info @ " << It->first - Addr << ": "
+ << It->second.getFileName()
+ << ", line:" << It->second.getLine() << "\n";
+ }
+ }
+ }
+ }
+
+ return 0;
+}
+
+static int executeInput() {