diff options
Diffstat (limited to 'gcc/cpplib.h')
| -rw-r--r-- | gcc/cpplib.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/cpplib.h b/gcc/cpplib.h index eec4f1eb435..b9b706bd75e 100644 --- a/gcc/cpplib.h +++ b/gcc/cpplib.h @@ -119,6 +119,7 @@ struct file_name_map_list; OP(CPP_SCOPE, "::") \ OP(CPP_DEREF_STAR, "->*") \ OP(CPP_DOT_STAR, ".*") \ + OP(CPP_ATSIGN, "@") /* used in Objective C */ \ \ TK(CPP_NAME, SPELL_IDENT) /* word */ \ TK(CPP_INT, SPELL_STRING) /* 23 */ \ @@ -131,7 +132,6 @@ struct file_name_map_list; \ TK(CPP_STRING, SPELL_STRING) /* "string" */ \ TK(CPP_WSTRING, SPELL_STRING) /* L"string" */ \ - TK(CPP_OSTRING, SPELL_STRING) /* @"string" - Objective C */ \ TK(CPP_HEADER_NAME, SPELL_STRING) /* <stdio.h> in #include */ \ \ TK(CPP_COMMENT, SPELL_STRING) /* Only if output comments. */ \ @@ -240,8 +240,8 @@ struct cpp_options const char *deps_file; /* Search paths for include files. */ - struct file_name_list *quote_include; /* First dir to search for "file" */ - struct file_name_list *bracket_include;/* First dir to search for <file> */ + struct search_path *quote_include; /* "" */ + struct search_path *bracket_include; /* <> */ /* Map between header names and file names, used only on DOS where file names are limited in length. */ @@ -444,6 +444,7 @@ enum cpp_buffer_type {BUF_FAKE, BUF_FILE, BUF_BUILTIN, #define NODE_POISONED (1 << 1) /* Poisoned identifier. */ #define NODE_BUILTIN (1 << 2) /* Builtin macro. */ #define NODE_DIAGNOSTIC (1 << 3) /* Possible diagnostic when lexed. */ +#define NODE_WARN (1 << 4) /* Warn if redefined or undefined. */ /* Different flavors of hash node. */ enum node_type @@ -462,9 +463,7 @@ enum builtin_type BT_BASE_FILE, /* `__BASE_FILE__' */ BT_INCLUDE_LEVEL, /* `__INCLUDE_LEVEL__' */ BT_TIME, /* `__TIME__' */ - BT_STDC, /* `__STDC__' */ - BT_WEAK /* Whether or not G++ supports weak - symbols. */ + BT_STDC /* `__STDC__' */ }; /* There is a slot in the hashnode for use by front ends when integrated @@ -604,6 +603,7 @@ extern void cpp_forall_identifiers PARAMS ((cpp_reader *, extern void cpp_scan_buffer_nooutput PARAMS ((cpp_reader *, int)); extern void cpp_start_lookahead PARAMS ((cpp_reader *)); extern void cpp_stop_lookahead PARAMS ((cpp_reader *, int)); +extern int cpp_sys_macro_p PARAMS ((cpp_reader *)); /* In cppfiles.c */ extern int cpp_included PARAMS ((cpp_reader *, const char *)); |