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| author | Zack Weinberg <zack@gcc.gnu.org> | 2000-08-04 01:30:06 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-08-04 01:30:06 +0000 |
| commit | ba89d661ac573f2402fa4f3b4cb117c8c74968e2 (patch) | |
| tree | 254d84e8b966d54bb05be43ebe0b47a16be7a4ea /gcc/cpplib.h | |
| parent | d31772ca70b9d2a315372456bfdf343c3806a3f8 (diff) | |
| download | gcc-ba89d661ac573f2402fa4f3b4cb117c8c74968e2.zip gcc-ba89d661ac573f2402fa4f3b4cb117c8c74968e2.tar.gz gcc-ba89d661ac573f2402fa4f3b4cb117c8c74968e2.tar.bz2 | |
cpplex.c (parse_name): Might have to glue a CPP_OTHER token before the name.
* cpplex.c (parse_name): Might have to glue a CPP_OTHER token
before the name.
(lex_line): Glue @ onto the beginning of identifiers and
string constants, in Objective-C mode.
(output_token, spell_token): Handle CPP_OSTRING.
(can_paste, maybe_paste_with_next): Handle pasting @ onto the
beginning of a NAME or a STRING, in objc mode.
* cpplib.c (get_define_node): Do not permit identifiers that
begin with @ to be #defined.
* cppmacro.c (CAN_PASTE_AFTER): Add CPP_OTHER.
* cpplib.h (TTYPE_TABLE): Add CPP_OSTRING.
* c-lang.c, objc/objc-act.c (build_objc_string): Delete.
* c-tree.h (build_objc_string): Delete prototype.
* objc/objc-tree.def: Delete OBJC_STRING_CST.
* c-lex.c (yylex): Use build_string for all three kinds of strings.
* gcc.dg/cpp/20000625-2.c: Don't expect a warning on line 4.
From-SVN: r35470
Diffstat (limited to 'gcc/cpplib.h')
| -rw-r--r-- | gcc/cpplib.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/cpplib.h b/gcc/cpplib.h index 20bea99..ad5909e 100644 --- a/gcc/cpplib.h +++ b/gcc/cpplib.h @@ -123,6 +123,7 @@ typedef struct cpp_hashnode cpp_hashnode; \ 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. */ \ |