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| author | Neil Booth <neil@daikokuya.co.uk> | 2003-04-19 11:59:44 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2003-04-19 11:59:44 +0000 |
| commit | bced6edfc6c487a9cf671f08417be163904d8def (patch) | |
| tree | d205dc47adef09a8364abbb312879df8c18a5aeb /gcc/cpphash.h | |
| parent | f1d1b741e82757450fb9daf1bad2ea85c792ad4e (diff) | |
| download | gcc-bced6edfc6c487a9cf671f08417be163904d8def.zip gcc-bced6edfc6c487a9cf671f08417be163904d8def.tar.gz gcc-bced6edfc6c487a9cf671f08417be163904d8def.tar.bz2 | |
cpphash.h (struct cpp_reader): New member warned_dollar.
* cpphash.h (struct cpp_reader): New member warned_dollar.
* cpplex.c (continues_identifier_p): New function.
(parse_identifier, parse_number, parse_string): Rename lex_identifer,
lex_number and lex_string, and simplify.
(parse_slow, unescaped_terminator_p): Die.
(_cpp_lex_direct): Update.
From-SVN: r65816
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index 4b5cd49..a551aad 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -381,6 +381,10 @@ struct cpp_reader cpp_token avoid_paste; cpp_token eof; + /* True if we have already warned about dollars in identifiers or + numbers for this buffer. */ + bool warned_dollar; + /* Opaque handle to the dependencies of mkdeps.c. */ struct deps *deps; |