From 08e8dd7b9db7bb4a9de26d44c1cbfd24e869c014 Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Wed, 27 Jul 2022 21:50:45 +0200 Subject: Vendor import of llvm-project main llvmorg-15-init-17826-g1f8ae9d7e7e4, the last commit before the upstream release/16.x branch was created. --- clang/lib/Serialization/ASTWriter.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'clang/lib/Serialization/ASTWriter.cpp') diff --git a/clang/lib/Serialization/ASTWriter.cpp b/clang/lib/Serialization/ASTWriter.cpp index fac8fc141d2c..0739dcc1ce60 100644 --- a/clang/lib/Serialization/ASTWriter.cpp +++ b/clang/lib/Serialization/ASTWriter.cpp @@ -4347,8 +4347,12 @@ void ASTWriter::WriteModuleFileExtension(Sema &SemaRef, void ASTRecordWriter::AddAttr(const Attr *A) { auto &Record = *this; - if (!A) + // FIXME: Clang can't handle the serialization/deserialization of + // preferred_name properly now. See + // https://github.com/llvm/llvm-project/issues/56490 for example. + if (!A || (isa(A) && Writer->isWritingNamedModules())) return Record.push_back(0); + Record.push_back(A->getKind() + 1); // FIXME: stable encoding, target attrs Record.AddIdentifierRef(A->getAttrName()); -- cgit v1.3