2006-09-05 Richard Guenther <rguenther@suse.de>

	PR middle-end/28935
	* tree-ssa-ccp.c (fold_stmt_r): Make sure to fold the condition
	of a COND_EXPR.

	* gcc.dg/pr28935.c: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116695 138bc75d-0d04-0410-961f-82ee72b054a4