return;
assert(FI.End && "Don't know where the function ends?");
- const StringRef FuncName = getDISubprogram(GV).getDisplayName();
+ StringRef FuncName = getDISubprogram(GV).getDisplayName(),
+ GVName = GV->getName();
+ // FIXME Clang currently sets DisplayName to "bar" for a C++
+ // "namespace_foo::bar" function, see PR21528. Luckily, dbghelp.dll is trying
+ // to demangle display names anyways, so let's just put a mangled name into
+ // the symbols subsection until Clang gives us what we need.
+ if (GVName.startswith("\01?"))
+ FuncName = GVName.substr(1);
// Emit a symbol subsection, required by VS2012+ to find function boundaries.
MCSymbol *SymbolsBegin = Asm->MMI->getContext().CreateTempSymbol(),
*SymbolsEnd = Asm->MMI->getContext().CreateTempSymbol();