diff options
Diffstat (limited to 'include/clang/Lex/Preprocessor.h')
| -rw-r--r-- | include/clang/Lex/Preprocessor.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/clang/Lex/Preprocessor.h b/include/clang/Lex/Preprocessor.h index 591a4498eb..055008fd44 100644 --- a/include/clang/Lex/Preprocessor.h +++ b/include/clang/Lex/Preprocessor.h @@ -124,6 +124,9 @@ class Preprocessor : public RefCountedBase<Preprocessor> { /// \brief Whether we have already loaded macros from the external source. mutable bool ReadMacrosFromExternalSource : 1; + /// \brief True if we are pre-expanding macro arguments. + bool InMacroArgPreExpansion; + /// Identifiers - This is mapping/lookup information for all identifiers in /// the program, including program keywords. mutable IdentifierTable Identifiers; |