diff options
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/c-lex.c | 10 | ||||
| -rw-r--r-- | gcc/c-pragma.h | 1 |
3 files changed, 17 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fd66cf6..f3bff56 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org> + + * c-lex.c (c_lex): Rename to... + (c_lex_with_flags): Add new parameter to get CPP flags. + (c_lex): Thunk to c_lex_with_flags while keeping the old interface. + * c-pragma.h (c_lex_with_flags): Declare. + 2004-01-28 Kazu Hirata <kazu@cs.umass.edu> * config/mcore/mcore.c (mcore_external_libcall): Add a diff --git a/gcc/c-lex.c b/gcc/c-lex.c index 5546fc9..4ead0c6 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -324,7 +324,7 @@ get_nonpadding_token (void) } int -c_lex (tree *value) +c_lex_with_flags (tree *value, unsigned char *cpp_flags) { const cpp_token *tok; location_t atloc; @@ -436,9 +436,17 @@ c_lex (tree *value) c_common_no_more_pch (); } + if (cpp_flags) + *cpp_flags = tok->flags; return tok->type; } +int +c_lex (tree *value) +{ + return c_lex_with_flags (value, NULL); +} + /* Returns the narrowest C-visible unsigned type, starting with the minimum specified by FLAGS, that can fit VALUE, or itk_none if there isn't one. */ diff --git a/gcc/c-pragma.h b/gcc/c-pragma.h index cea410b..7158722 100644 --- a/gcc/c-pragma.h +++ b/gcc/c-pragma.h @@ -55,5 +55,6 @@ extern tree maybe_apply_renaming_pragma (tree, tree); extern void add_to_renaming_pragma_list (tree, tree); extern int c_lex (tree *); +extern int c_lex_with_flags (tree *, unsigned char *); #endif /* GCC_C_PRAGMA_H */ |