egcs/gcc ChangeLog expr.c expmed.c

[jfc@cygnus.com]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	jfc@egcs.cygnus.com	98/06/24 13:32:57

Modified files:
	gcc            : ChangeLog expr.c expmed.c 

Log message:
	* expr.c (get_memory_rtx): New function.
	(expand_builtin): Call get_memory_rtx for MEM arguments to builtin
	string functions.
	
	* expmed.c (init_expmed): Initialize all elements of *_cost arrays.