diff options
Diffstat (limited to 'clang/lib/Serialization/ASTWriter.cpp')
| -rw-r--r-- | clang/lib/Serialization/ASTWriter.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTWriter.cpp b/clang/lib/Serialization/ASTWriter.cpp index 98ed1488d50..bef7fc267eb 100644 --- a/clang/lib/Serialization/ASTWriter.cpp +++ b/clang/lib/Serialization/ASTWriter.cpp @@ -960,6 +960,7 @@ void ASTWriter::WriteBlockInfoBlock() { RECORD(UNDEFINED_BUT_USED); RECORD(LATE_PARSED_TEMPLATE); RECORD(OPTIMIZE_PRAGMA_OPTIONS); + RECORD(MSSTRUCT_PRAGMA_OPTIONS); RECORD(UNUSED_LOCAL_TYPEDEF_NAME_CANDIDATES); RECORD(CXX_CTOR_INITIALIZERS_OFFSETS); RECORD(DELETE_EXPRS_TO_ANALYZE); @@ -3928,6 +3929,13 @@ void ASTWriter::WriteOptimizePragmaOptions(Sema &SemaRef) { Stream.EmitRecord(OPTIMIZE_PRAGMA_OPTIONS, Record); } +/// \brief Write the state of 'pragma ms_struct' at the end of the module. +void ASTWriter::WriteMSStructPragmaOptions(Sema &SemaRef) { + RecordData Record; + Record.push_back(SemaRef.MSStructPragmaOn ? PMSST_ON : PMSST_OFF); + Stream.EmitRecord(MSSTRUCT_PRAGMA_OPTIONS, Record); +} + void ASTWriter::WriteModuleFileExtension(Sema &SemaRef, ModuleFileExtensionWriter &Writer) { // Enter the extension block. @@ -4605,8 +4613,10 @@ uint64_t ASTWriter::WriteASTCore(Sema &SemaRef, StringRef isysroot, WriteDeclReplacementsBlock(); WriteObjCCategories(); - if(!WritingModule) + if(!WritingModule) { WriteOptimizePragmaOptions(SemaRef); + WriteMSStructPragmaOptions(SemaRef); + } // Some simple statistics RecordData::value_type Record[] = { |
