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| author | Zack Weinberg <zackw@stanford.edu> | 2001-07-01 18:48:13 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2001-07-01 18:48:13 +0000 |
| commit | b8363a243d4778afbdcc3794c86a7e08eb076f76 (patch) | |
| tree | 3248bbe65b87f7c0868d63322c7f0b313358975f /libjava/java | |
| parent | 128e8aa95204284655c889767409150181ce0b19 (diff) | |
| download | gcc-b8363a243d4778afbdcc3794c86a7e08eb076f76.zip gcc-b8363a243d4778afbdcc3794c86a7e08eb076f76.tar.gz gcc-b8363a243d4778afbdcc3794c86a7e08eb076f76.tar.bz2 | |
c-common.h (enum rid): Add RID_FIRST_AT, RID_LAST_AT, RID_LAST_PQ.
* c-common.h (enum rid): Add RID_FIRST_AT, RID_LAST_AT,
RID_LAST_PQ. Move RID_FIRST_PQ down with the other FIRST/LAST
enumerators.
(OBJC_IS_AT_KEYWORD, OBJC_IS_PQ_KEYWORD): New macros.
* c-parse.in (OBJC_STRING): Kill.
(objc_string): Decompose to [objc_string] '@' STRING.
(reswords): Take the leading '@' off all the Objective C keywords.
(objc_rid_sans_at): Kill.
(init_reswords): Don't initialize it.
(yylexname): Use OBJC_IS_AT_KEYWORD and OBJC_IS_PQ_KEYWORD.
(_yylex): Kill reconsider label. Look ahead one token after
an '@'; if we get an identifier, check whether it's an
Objective C @-keyword. If so, return the keyword. Otherwise,
put back the token and return the '@' as a terminal.
* cpplib.c (lex_macro_node): Remove unnecessary check for
leading '@' on identifier. Clarify control flow and commentary.
From-SVN: r43674
Diffstat (limited to 'libjava/java')
0 files changed, 0 insertions, 0 deletions