diff options
Diffstat (limited to 'clang/lib/Serialization/ASTWriter.cpp')
| -rw-r--r-- | clang/lib/Serialization/ASTWriter.cpp | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/clang/lib/Serialization/ASTWriter.cpp b/clang/lib/Serialization/ASTWriter.cpp index 59191f22e84..9714893418e 100644 --- a/clang/lib/Serialization/ASTWriter.cpp +++ b/clang/lib/Serialization/ASTWriter.cpp @@ -2068,20 +2068,17 @@ void ASTWriter::WritePreprocessor(const Preprocessor &PP, bool IsModule) { if (auto *DefMD = dyn_cast<DefMacroDirective>(MD)) { MacroID InfoID = getMacroRef(DefMD->getInfo(), Name); Record.push_back(InfoID); - Record.push_back(DefMD->getOwningModuleID()); Record.push_back(DefMD->isAmbiguous()); - } else if (auto *UndefMD = dyn_cast<UndefMacroDirective>(MD)) { - Record.push_back(UndefMD->getOwningModuleID()); - } else { - auto *VisMD = cast<VisibilityMacroDirective>(MD); + } else if (auto *VisMD = dyn_cast<VisibilityMacroDirective>(MD)) { Record.push_back(VisMD->isPublic()); + // No owning module macro. + continue; } - if (MD->isImported()) { - auto Overrides = MD->getOverriddenModules(); - Record.push_back(Overrides.size()); - Record.append(Overrides.begin(), Overrides.end()); - } + if (auto *MM = MD->getOwningModuleMacro()) + Record.push_back(getSubmoduleID(MM->getOwningModule())); + else + Record.push_back(0); } // Write out any exported module macros. |
