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| author | Neil Booth <neil@daikokuya.demon.co.uk> | 2001-02-01 19:13:53 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2001-02-01 19:13:53 +0000 |
| commit | bd9697727ba8f11b7015a5e7e4ab20cd172ddc81 (patch) | |
| tree | cb3461c1cc22fa95ff3bb51b1b2b2dbad2132830 /gcc/cpphash.h | |
| parent | 8c0abc88e8dc5593bebe1f4e10b9a545cc183dad (diff) | |
| download | gcc-bd9697727ba8f11b7015a5e7e4ab20cd172ddc81.tar.gz | |
cpphash.h (struct cpp_buffer): Move saved_flags from cpp_reader.
* cpphash.h (struct cpp_buffer): Move saved_flags from cpp_reader.
* cpplex.c (_cpp_lex_token): New token picks up the saved flags,
and AVOID_LPASTE is cleared on meeting an unescaped newline.
* cppmacro.c (builtin_macro): Set builtin flags here.
(paste_all_tokens): Preserve AVOID_LPASTE on pasted token.
(replace_args): Clarify intent.
(cpp_get_token): Macro expansion tokens get the saved flags.
Update.
* cppmain.c (scan_buffer): Remove now-redundant print.printed
check.
From-SVN: r39393
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index 6874c21d41c..77c80cdc00d 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -194,6 +194,9 @@ struct cpp_buffer /* Line number at line_base (above). */ unsigned int lineno; + /* Contains PREV_WHITE and/or AVOID_LPASTE. */ + unsigned char saved_flags; + /* Because of the way the lexer works, -Wtrigraphs can sometimes warn twice for the same trigraph. This helps prevent that. */ const unsigned char *last_Wtrigraphs; @@ -331,9 +334,6 @@ struct cpp_reader /* We're printed a warning recommending against using #import. */ unsigned char import_warning; - /* Used to flag the token after a paste AVOID_LPASTE. */ - unsigned char saved_flags; - /* True after cpp_start_read completes. Used to inhibit some warnings while parsing the command line. */ unsigned char done_initializing; |