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| author | Zack Weinberg <zack@wolery.cumb.org> | 2000-08-23 18:29:53 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-08-23 18:29:53 +0000 |
| commit | bbdac7d00069c7bff149329b6cae418b1153f05d (patch) | |
| tree | 3fe31f794ed65258db6a4470f10e576076b9829d /gcc/cpphash.h | |
| parent | d8eceea40c08e7f6edfdfa626261196f3ed984bf (diff) | |
| download | gcc-bbdac7d00069c7bff149329b6cae418b1153f05d.tar.gz | |
cpphash.h (IN_I): New flag for directive table.
* cpphash.h (IN_I): New flag for directive table.
* cpplib.c (DIRECTIVE_TABLE): Mark #define, #undef, #ident, and
#pragma with IN_I.
(_cpp_check_directive): If -fpreprocessed, execute directives
marked with IN_I. Issue no warnings in this case.
* cpplex.c (_cpp_get_token): Expand no macros if -fpreprocessed.
From-SVN: r35918
Diffstat (limited to 'gcc/cpphash.h')
| -rw-r--r-- | gcc/cpphash.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/cpphash.h b/gcc/cpphash.h index b2f5c1dd619..23e1d813b0b 100644 --- a/gcc/cpphash.h +++ b/gcc/cpphash.h @@ -66,11 +66,14 @@ struct answer conditional. EXPAND means that macros are to be expanded on the directive line. INCL means to treat "..." and <...> as q-char-sequence and h-char-sequence respectively. COMMENTS means - preserve comments in the directive if -C. */ + preserve comments in the directive if -C. IN_I means this directive + should be handled even if -fpreprocessed is in effect (these are the + directives with callback hooks). */ #define COND (1 << 0) #define EXPAND (1 << 1) #define INCL (1 << 2) #define COMMENTS (1 << 3) +#define IN_I (1 << 4) /* Defines one #-directive, including how to handle it. */ typedef void (*directive_handler) PARAMS ((cpp_reader *)); |