2008-09-30  Paolo Bonzini  <bonzini@gnu.org>

	* c-common.c (empty_if_body_warning): Remove.
	* c-common.h (empty_if_body_warning): Remove.
	* c-parser.c (c_parser_if_body, c_parser_else_body): Implement
	here the -Wempty-body warning for `if' and `else' statements.
	* c-typeck.c (c_finish_if_stmt): Do not call empty_body_warning.

cp:
2008-09-30  Paolo Bonzini  <bonzini@gnu.org>

	* parser.c (cp_parser_selection_statement): Implement here the
	-Wempty-body warning for `if' and `else' statements.
	* semantics.c (finish_if_stmt): Do not call empty_body_warning.

testsuite:
2008-09-30  Paolo Bonzini  <bonzini@gnu.org>

	* g++.dg/warn/if-empty-1.C: Copy from gcc.dg/if-empty-1.c.

From-SVN: r140780