diff options
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index 16e8dfe08fe..d5a0b5d155a 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -449,6 +449,10 @@ struct cpp_reader /* Used to save the original line number during traditional preprocessing. */ unsigned int saved_line; + + /* A saved list of the defined macros, for dependency checking + of precompiled headers. */ + struct cpp_savedstate *savedstate; }; /* Character classes. Based on the more primitive macros in safe-ctype.h. @@ -542,6 +546,8 @@ extern void _cpp_maybe_push_include_file PARAMS ((cpp_reader *)); extern int _cpp_test_assertion PARAMS ((cpp_reader *, unsigned int *)); extern int _cpp_handle_directive PARAMS ((cpp_reader *, int)); extern void _cpp_define_builtin PARAMS ((cpp_reader *, const char *)); +extern char ** _cpp_save_pragma_names PARAMS ((cpp_reader *)); +extern void _cpp_restore_pragma_names PARAMS ((cpp_reader *, char **)); extern void _cpp_do__Pragma PARAMS ((cpp_reader *)); extern void _cpp_init_directives PARAMS ((cpp_reader *)); extern void _cpp_init_internal_pragmas PARAMS ((cpp_reader *)); |