a

a
	* basic-block.h (compute_preds_succs): Change return type in
	prototype to void.
	* flow.c (compute_preds_succs): Likewise in function definition.
	* regmove.c (find_matches): Cast char used as array index to unsigned char
	to supress warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@18506 138bc75d-0d04-0410-961f-82ee72b054a4