re PR tree-optimization/34679 (ICE: tree check: expected integer_type, have enumeral_type in host_integerp, at tree.c:4949 (predictive commoning))

2008-01-09  Richard Guenther  <rguenther@suse.de>

	PR middle-end/34679
	* tree.c (host_integerp): Check for sizetype only if the
	type is an integer type.

From-SVN: r131425