+
+void TargetLoweringObjectFileCOFF::emitLinkerFlagsForGlobal(
+ raw_ostream &OS, const GlobalValue *GV, const Mangler &Mang) const {
+ if (!GV->hasDLLExportStorageClass() || GV->isDeclaration())
+ return;
+
+ const Triple &TT = getTargetTriple();
+
+ if (TT.isKnownWindowsMSVCEnvironment())
+ OS << " /EXPORT:";
+ else
+ OS << " -export:";
+
+ if (TT.isWindowsGNUEnvironment() || TT.isWindowsCygwinEnvironment()) {
+ std::string Flag;
+ raw_string_ostream FlagOS(Flag);
+ Mang.getNameWithPrefix(FlagOS, GV, false);
+ FlagOS.flush();
+ if (Flag[0] == GV->getParent()->getDataLayout().getGlobalPrefix())
+ OS << Flag.substr(1);
+ else
+ OS << Flag;
+ } else {
+ Mang.getNameWithPrefix(OS, GV, false);
+ }
+
+ if (!GV->getValueType()->isFunctionTy()) {
+ if (TT.isKnownWindowsMSVCEnvironment())
+ OS << ",DATA";
+ else
+ OS << ",data";
+ }
+}