PR rtl-optimization/70886
	* sched-deps.c (estimate_dep_weak): Canonicalize cselib values.

	* cselib.h (rtx_equal_for_cselib_1): Declare.
	(rtx_equal_for_cselib_p: New inline function.
	* cselib.c (rtx_equal_for_cselib_p): Delete.
	(rtx_equal_for_cselib_1): Make public.

From-SVN: r235735