diff options
| author | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-08-04 01:30:06 +0000 |
|---|---|---|
| committer | zack <zack@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-08-04 01:30:06 +0000 |
| commit | 71aa9da49a647f40be52849e809d9264b1601629 (patch) | |
| tree | 254d84e8b966d54bb05be43ebe0b47a16be7a4ea /gcc/c-parse.in | |
| parent | c5be76eb6c3b9771c9b305553c7c0f9e0a85de86 (diff) | |
| download | gcc-71aa9da49a647f40be52849e809d9264b1601629.tar.gz | |
* 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35470 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-parse.in')
| -rw-r--r-- | gcc/c-parse.in | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/c-parse.in b/gcc/c-parse.in index b0cb0019ccd..c58402f4188 100644 --- a/gcc/c-parse.in +++ b/gcc/c-parse.in @@ -150,7 +150,7 @@ end ifc %token CLASSNAME PUBLIC PRIVATE PROTECTED PROTOCOL OBJECTNAME CLASS ALIAS /* Objective-C string constants in raw form. - yylval is an OBJC_STRING_CST node. */ + yylval is an STRING_CST node. */ %token OBJC_STRING @@ -753,8 +753,8 @@ end ifc ; ifobjc -/* Produces an OBJC_STRING_CST with perhaps more OBJC_STRING_CSTs chained - onto it. */ +/* Produces an STRING_CST with perhaps more STRING_CSTs chained + onto it, which is to be read as an ObjC string object. */ objc_string: OBJC_STRING | objc_string OBJC_STRING |