diff options
Diffstat (limited to 'gcc/c-tree.h')
| -rw-r--r-- | gcc/c-tree.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/c-tree.h b/gcc/c-tree.h index fcf6112e524..0bb4efb710f 100644 --- a/gcc/c-tree.h +++ b/gcc/c-tree.h @@ -188,6 +188,7 @@ extern tree grokfield PARAMS ((const char *, int, tree extern tree groktypename PARAMS ((tree)); extern tree groktypename_in_parm_context PARAMS ((tree)); extern tree implicitly_declare PARAMS ((tree)); +extern void implicit_decl_warning PARAMS ((tree)); extern int in_parm_level_p PARAMS ((void)); extern void init_decl_processing PARAMS ((void)); extern void insert_block PARAMS ((tree)); @@ -388,6 +389,9 @@ extern int warn_long_long; extern int system_header_p; +/* Warn about implicit declarations. 1 = warning, 2 = error. */ +extern int mesg_implicit_function_declaration; + /* Nonzero enables objc features. */ #define doing_objc_thang \ |
