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* cpphash.c (is__va_args__): New function. (count_params): Fix line reported in error messages. Use is__va_args__. Don't return ')' on error. Flag GNU style rest args macro definitions. (parse_define): Check macro name is not __VA_ARGS__. (save_expansion): Check identifier in non-varargs-macro is not __VA_ARGS__. Don't flag GNU_VARARGS. * cpplex.c (parse_args): Accept no argument iff GNU_REST_ARGS. (maybe_paste_with_next): Use per-macro GNU_REST_ARGS rather than per-token GNU_VARARGS. * cpplib.h (GNU_VARARGS): Remove. (GNU_REST_ARGS): New. * gcc.dg/cpp/macsyntx.c: New tests. From-SVN: r34919 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| etc | ||
| gcc | ||
| include | ||
| INSTALL | ||
| libchill | ||
| libf2c | ||
| libffi | ||
| libiberty | ||
| libio | ||
| libjava | ||
| libobjc | ||
| libstdc++ | ||
| libstdc++-v3 | ||
| texinfo | ||
| zlib | ||
| .cvsignore | ||
| ChangeLog | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| install-sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.in | ||
| missing | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| symlink-tree | ||
| ylwrap | ||
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. Check the INSTALL directory for detailed configuration and installation instructions. Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.