egcs/gcc ChangeLog rtlanal.c

[amylaar@egcs.cygnus.com]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	amylaar@egcs.cygnus.com	99/06/23 15:05:20

Modified files:
	gcc            : ChangeLog rtlanal.c 

Log message:
	* rtlanal.c (reg_referenced_p): Use reg_overlap_mentioned_p
	for the parts of an UNSPEC / UNSPEC_VOLATILE.