DOTGraphTraits (bool isSimple=false) : DefaultDOTGraphTraits(isSimple) {}
static std::string getGraphName(const MachineFunction *F) {
- return "CFG for '" + F->getName().str() + "' function";
+ return ("CFG for '" + F->getName() + "' function").str();
}
std::string getNodeLabel(const MachineBasicBlock *Node,
SmallString<60> Name;
raw_svector_ostream(Name)
<< Prefix << "JTI" << getFunctionNumber() << '_' << JTI;
- return Ctx.GetOrCreateSymbol(Name.str());
+ return Ctx.GetOrCreateSymbol(Name);
}
/// getPICBaseSymbol - Return a function-local symbol to represent the PIC