From 613807b4d0c19b5ebd3fd3a5bc106d4a34324cc5 Mon Sep 17 00:00:00 2001 From: Hans Wennborg Date: Sat, 31 May 2014 01:30:30 +0000 Subject: [PATCH] Make Attr::Clone() also clone the Inherited, IsPackExpansion and Implicit flags I was bitten by this when working with the dll attributes: when a dll attribute was cloned from a class template declaration to its specialization, the Inherited flag didn't get cloned. Differential Revision: http://reviews.llvm.org/D3972 llvm-svn: 209950 --- clang/utils/TableGen/ClangAttrEmitter.cpp | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/clang/utils/TableGen/ClangAttrEmitter.cpp b/clang/utils/TableGen/ClangAttrEmitter.cpp index 2f58099..c03ff90 100644 --- a/clang/utils/TableGen/ClangAttrEmitter.cpp +++ b/clang/utils/TableGen/ClangAttrEmitter.cpp @@ -1553,12 +1553,16 @@ void EmitClangAttrImpl(RecordKeeper &Records, raw_ostream &OS) { OS << R.getName() << "Attr *" << R.getName() << "Attr::clone(ASTContext &C) const {\n"; - OS << " return new (C) " << R.getName() << "Attr(getLocation(), C"; + OS << " auto *A = new (C) " << R.getName() << "Attr(getLocation(), C"; for (auto const &ai : Args) { OS << ", "; ai->writeCloneArgs(OS); } - OS << ", getSpellingListIndex());\n}\n\n"; + OS << ", getSpellingListIndex());\n"; + OS << " A->Inherited = Inherited;\n"; + OS << " A->IsPackExpansion = IsPackExpansion;\n"; + OS << " A->Implicit = Implicit;\n"; + OS << " return A;\n}\n\n"; writePrettyPrintFunction(R, Args, OS); writeGetSpellingFunction(R, OS); -- 2.7.4