diff options
Diffstat (limited to 'lib/Serialization/ASTWriter.cpp')
| -rw-r--r-- | lib/Serialization/ASTWriter.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Serialization/ASTWriter.cpp b/lib/Serialization/ASTWriter.cpp index ba53bdaffb..9d9d619eca 100644 --- a/lib/Serialization/ASTWriter.cpp +++ b/lib/Serialization/ASTWriter.cpp @@ -1170,6 +1170,8 @@ void ASTWriter::WriteControlBlock(Preprocessor &PP, ASTContext &Context, AddString(PPOpts.MacroIncludes[I], Record); Record.push_back(PPOpts.UsePredefines); + // Detailed record is important since it is used for the module cache hash. + Record.push_back(PPOpts.DetailedRecord); AddString(PPOpts.ImplicitPCHInclude, Record); AddString(PPOpts.ImplicitPTHInclude, Record); Record.push_back(static_cast<unsigned>(PPOpts.ObjCXXARCStandardLibrary)); |