2007-01-19 Richard Guenther <rguenther@suse.de>

	* builtins.c (expand_builtin_cexpi): Fall back to expanding
	via cexp in case sincos is not available.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120953 138bc75d-0d04-0410-961f-82ee72b054a4