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| author | Zack Weinberg <zack@wolery.cumb.org> | 2000-07-13 02:32:41 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-07-13 02:32:41 +0000 |
| commit | f9a0e96c1707a7f48f7d152901740444098c2628 (patch) | |
| tree | f6656bb21e208ce3d9194a471d84e8b7a0fdac65 /gcc/cppexp.c | |
| parent | d55bb5be913e11b1ba639c124403ef0cd7e11517 (diff) | |
| download | gcc-f9a0e96c1707a7f48f7d152901740444098c2628.tar.gz | |
cppexp.c, [...]: Eradicate all traces of code dependent on traditional, lang_chill, or lang_fortran.
* cppexp.c, cpphash.c, cpphash.h, cppinit.c, cpplex.c,
cpplib.c, cpplib.h: Eradicate all traces of code dependent on
traditional, lang_chill, or lang_fortran.
* cppfiles.c: #undef strcmp to suppress warning about macros
used without arguments.
(_cpp_execute_include): Use f, not fname, in "No include path"
error.
(_cpp_pop_file_buffer): New function.
* cpplib.c: Don't include <sys/mman.h>.
(cpp_push_buffer): Set line_base and lineno in new buffer.
(cpp_pop_buffer): Use _cpp_pop_file_buffer.
* cpplex.c: Move all prototypes and structure declarations to the
top of the file. Properly parenthesise some macro arguments.
(cpp_scan_line): New function.
(special_symbol [case T_INCLUDE_DEPTH]): Use pfile->include_depth,
don't need to walk up the stack counting.
From-SVN: r35003
Diffstat (limited to 'gcc/cppexp.c')
| -rw-r--r-- | gcc/cppexp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/cppexp.c b/gcc/cppexp.c index 5f141e2c5c0..ce1d82b5cc5 100644 --- a/gcc/cppexp.c +++ b/gcc/cppexp.c @@ -298,7 +298,7 @@ parse_charconst (pfile, tok) SYNTAX_ERROR ("empty character constant"); else if (num_chars > max_chars) SYNTAX_ERROR ("character constant too long"); - else if (num_chars != 1 && ! CPP_TRADITIONAL (pfile)) + else if (num_chars != 1) cpp_warning (pfile, "multi-character character constant"); /* If char type is signed, sign-extend the constant. */ |