r136209 - in /trunk: gcc/testsuite/ChangeLog gc...

[tromey@gcc.gnu.org]

Author: tromey
Date: Fri May 30 14:25:09 2008
New Revision: 136209

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=136209
Log:
gcc/testsuite
	PR preprocessor/36320:
	* gcc.dg/cpp/pr36320.c: New file.
libcpp
	PR preprocessor/36320:
	* internal.h (_cpp_parse_expr): Update.
	* expr.c (_cpp_parse_expr): Add 'is_if' argument.  Update error
	messages.
	* directives.c (do_if): Update.
	(do_elif): Require expression if processing group.

Added:
    trunk/gcc/testsuite/gcc.dg/cpp/pr36320.c
Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/libcpp/ChangeLog
    trunk/libcpp/directives.c
    trunk/libcpp/expr.c
    trunk/libcpp/internal.h