* gc_priv.h (GC_generic_malloc_inner): Prototype.
	(GC_generic_malloc): Likewise.
	(GC_add_to_black_list_normal): Likewise.
	(GC_find_header): Likewise.
	(GC_ADD_TO_BLACK_LIST_NORMAL): Cast bits argument to word.
	* gc_mark.h (GC_find_start): Prototype.
	(GC_signal_mark_stack_overflow): Likewise.

From-SVN: r35431