diff options
Diffstat (limited to 'lib/AST/Decl.cpp')
| -rw-r--r-- | lib/AST/Decl.cpp | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp index 220b0fb1c7..02a26d49f0 100644 --- a/lib/AST/Decl.cpp +++ b/lib/AST/Decl.cpp @@ -455,11 +455,6 @@ std::string NamedDecl::getQualifiedNameAsString(const PrintingPolicy &P) const { return getNameAsString(); while (Ctx) { - if (Ctx->isFunctionOrMethod()) - // FIXME: That probably will happen, when D was member of local - // scope class/struct/union. How do we handle this case? - break; - if (const ClassTemplateSpecializationDecl *Spec = dyn_cast<ClassTemplateSpecializationDecl>(Ctx)) { const TemplateArgumentList &TemplateArgs = Spec->getTemplateArgs(); @@ -483,6 +478,34 @@ std::string NamedDecl::getQualifiedNameAsString(const PrintingPolicy &P) const { } else { Names.push_back(RD->getNameAsString()); } + } else if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(Ctx)) { + std::string Proto = FD->getNameAsString(); + + const FunctionProtoType *FT = 0; + if (FD->hasWrittenPrototype()) + FT = dyn_cast<FunctionProtoType>(FD->getType()->getAs<FunctionType>()); + + Proto += "("; + if (FT) { + llvm::raw_string_ostream POut(Proto); + unsigned NumParams = FD->getNumParams(); + for (unsigned i = 0; i < NumParams; ++i) { + if (i) + POut << ", "; + std::string Param; + FD->getParamDecl(i)->getType().getAsStringInternal(Param, P); + POut << Param; + } + + if (FT->isVariadic()) { + if (NumParams > 0) + POut << ", "; + POut << "..."; + } + } + Proto += ")"; + + Names.push_back(Proto); } else if (const NamedDecl *ND = dyn_cast<NamedDecl>(Ctx)) Names.push_back(ND->getNameAsString()); else |