+static char TypeCharForSymbol(GlobalValue &GV) {
+ if (GV.isDeclaration()) return 'U';
+ if (GV.hasLinkOnceLinkage()) return 'C';
+ if (GV.hasCommonLinkage()) return 'C';
+ if (GV.hasWeakLinkage()) return 'W';
+ if (isa<Function>(GV) && GV.hasInternalLinkage()) return 't';
+ if (isa<Function>(GV)) return 'T';
+ if (isa<GlobalVariable>(GV) && GV.hasInternalLinkage()) return 'd';
+ if (isa<GlobalVariable>(GV)) return 'D';
+ if (const GlobalAlias *GA = dyn_cast<GlobalAlias>(&GV)) {
+ const GlobalValue *AliasedGV = GA->getAliasedGlobal();
+ if (isa<Function>(AliasedGV)) return 'T';
+ if (isa<GlobalVariable>(AliasedGV)) return 'D';
+ }
+ return '?';
+}
+
+static void DumpSymbolNameForGlobalValue(GlobalValue &GV) {