2019-04-30  Martin Liska  <mliska@suse.cz>

	* gimple-fold.c (gimple_fold_builtin_memory_op): Change endp
	into built_in_function enum. Remove code for endp == 2 and
	use BUILT_IN_* constants.
	(gimple_fold_builtin): Call the function with fcode.

From-SVN: r270682