diff options
Diffstat (limited to 'contrib/gcclibs')
-rw-r--r-- | contrib/gcclibs/libcpp/include/cpplib.h | 3 | ||||
-rw-r--r-- | contrib/gcclibs/libcpp/init.c | 1 | ||||
-rw-r--r-- | contrib/gcclibs/libcpp/internal.h | 2 | ||||
-rw-r--r-- | contrib/gcclibs/libcpp/macro.c | 4 |
4 files changed, 9 insertions, 1 deletions
diff --git a/contrib/gcclibs/libcpp/include/cpplib.h b/contrib/gcclibs/libcpp/include/cpplib.h index 5fb80d9..c6a5efc 100644 --- a/contrib/gcclibs/libcpp/include/cpplib.h +++ b/contrib/gcclibs/libcpp/include/cpplib.h @@ -555,7 +555,8 @@ enum builtin_type BT_TIME, /* `__TIME__' */ BT_STDC, /* `__STDC__' */ BT_PRAGMA, /* `_Pragma' operator */ - BT_TIMESTAMP /* `__TIMESTAMP__' */ + BT_TIMESTAMP, /* `__TIMESTAMP__' */ + BT_COUNTER /* `__COUNTER__' */ }; #define CPP_HASHNODE(HNODE) ((cpp_hashnode *) (HNODE)) diff --git a/contrib/gcclibs/libcpp/init.c b/contrib/gcclibs/libcpp/init.c index 4330f88..8280f2f 100644 --- a/contrib/gcclibs/libcpp/init.c +++ b/contrib/gcclibs/libcpp/init.c @@ -308,6 +308,7 @@ static const struct builtin builtin_array[] = B("__BASE_FILE__", BT_BASE_FILE), B("__LINE__", BT_SPECLINE), B("__INCLUDE_LEVEL__", BT_INCLUDE_LEVEL), + B("__COUNTER__", BT_COUNTER), /* Keep builtins not used for -traditional-cpp at the end, and update init_builtins() if any more are added. */ B("_Pragma", BT_PRAGMA), diff --git a/contrib/gcclibs/libcpp/internal.h b/contrib/gcclibs/libcpp/internal.h index 857bfe1..addff61 100644 --- a/contrib/gcclibs/libcpp/internal.h +++ b/contrib/gcclibs/libcpp/internal.h @@ -448,6 +448,8 @@ struct cpp_reader /* A saved list of the defined macros, for dependency checking of precompiled headers. */ struct cpp_savedstate *savedstate; + + unsigned int nextcounter; }; /* Character classes. Based on the more primitive macros in safe-ctype.h. diff --git a/contrib/gcclibs/libcpp/macro.c b/contrib/gcclibs/libcpp/macro.c index be50c11..1eec578 100644 --- a/contrib/gcclibs/libcpp/macro.c +++ b/contrib/gcclibs/libcpp/macro.c @@ -262,6 +262,10 @@ _cpp_builtin_macro_text (cpp_reader *pfile, cpp_hashnode *node) else result = pfile->time; break; + + case BT_COUNTER: + number = pfile->nextcounter++; + break; } if (result == NULL) |