From e74bc0ef4c4b3149c53ae35b5b3ad7fbb1a385c5 Mon Sep 17 00:00:00 2001 From: Argyrios Kyrtzidis Date: Fri, 9 Sep 2011 06:44:17 +0000 Subject: [PCH] When loading the decls linked to an identifier, also make them visible in the translation unit. llvm-svn: 139358 --- clang/lib/Serialization/ASTReader.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'clang/lib/Serialization') diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp index e574e25f5b9..1f02d3cf246 100644 --- a/clang/lib/Serialization/ASTReader.cpp +++ b/clang/lib/Serialization/ASTReader.cpp @@ -4841,8 +4841,16 @@ ASTReader::SetGloballyVisibleDecls(IdentifierInfo *II, return; } + ASTContext &Ctx = *getContext(); for (unsigned I = 0, N = DeclIDs.size(); I != N; ++I) { NamedDecl *D = cast(GetDecl(DeclIDs[I])); + + // In C++, translation unit's visible decls map gets emitted in the AST + // file, but not on C; make the decl visible so it can be looked up. + if (!Ctx.getLangOptions().CPlusPlus) + SetExternalVisibleDeclsForName(Ctx.getTranslationUnitDecl(), + DeclarationName(II), D); + if (SemaObj) { if (SemaObj->TUScope) { // Introduce this declaration into the translation-unit scope -- cgit v1.2.3