r124534 - in /trunk/gcc: ChangeLog cp/ChangeLog...

[mrs@gcc.gnu.org]

Author: mrs
Date: Tue May  8 01:31:24 2007
New Revision: 124534

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124534
Log:
	* doc/invoke.texi (Warning Options): Document that -Wempty-body
	also checks for and while statements in C++.

cp:
	* parser.c (check_empty_body): Add.
	(cp_parser_iteration_statement): Add call to check_empty_body.

testsuite:
	* g++.old-deja/g++.mike/empty.C: Add.

Added:
    trunk/gcc/testsuite/g++.old-deja/g++.mike/empty.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/parser.c
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog