From 0abc262b02ae5b0a190e3de3be540fd2dc304aaa Mon Sep 17 00:00:00 2001 From: Douglas Gregor Date: Tue, 20 Dec 2011 22:06:13 +0000 Subject: When we make a previously-deserialized module definition visible, notify the AST deserialization listener so that the AST writer knows that it can write the macro definition. llvm-svn: 146994 --- clang/lib/Serialization/ASTWriter.cpp | 7 ++++++- 1 file changed, 6 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 6883dbe3294..97c31b07a37 100644 --- a/clang/lib/Serialization/ASTWriter.cpp +++ b/clang/lib/Serialization/ASTWriter.cpp @@ -1660,8 +1660,9 @@ void ASTWriter::WritePreprocessor(const Preprocessor &PP, bool IsModule) { for (Preprocessor::macro_iterator I = PP.macro_begin(Chain == 0), E = PP.macro_end(Chain == 0); I != E; ++I) { + const IdentifierInfo *Name = I->first; if (!IsModule || I->second->isPublic()) { - MacroDefinitionsSeen.insert(I->first); + MacroDefinitionsSeen.insert(Name); MacrosToEmit.push_back(std::make_pair(I->first, I->second)); } } @@ -4262,6 +4263,10 @@ void ASTWriter::MacroDefinitionRead(serialization::PreprocessedEntityID ID, MacroDefinitions[MD] = ID; } +void ASTWriter::MacroVisible(IdentifierInfo *II) { + DeserializedMacroNames.push_back(II); +} + void ASTWriter::ModuleRead(serialization::SubmoduleID ID, Module *Mod) { assert(SubmoduleIDs.find(Mod) == SubmoduleIDs.end()); SubmoduleIDs[Mod] = ID; -- cgit v1.2.3