+ // Output named metadata.
+ if (!M->named_metadata_empty()) Out << '\n';
+ for (Module::const_named_metadata_iterator I = M->named_metadata_begin(),
+ E = M->named_metadata_end(); I != E; ++I) {
+ const NamedMDNode *NMD = I;
+ Out << "!" << NMD->getName() << " = !{";
+ for (unsigned i = 0, e = NMD->getNumElements(); i != e; ++i) {
+ if (i) Out << ", ";
+ MDNode *MD = dyn_cast_or_null<MDNode>(NMD->getElement(i));
+ Out << '!' << Machine.getMetadataSlot(MD);
+ }
+ Out << "}\n";
+ }
+
+ // Output metadata.
+ if (!Machine.mdnEmpty()) Out << '\n';