gcc/gcc ChangeLog config/ia64/unwind-ia64.c

[rth@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2001-08-18 21:55:15

Modified files:
	gcc            : ChangeLog 
	gcc/config/ia64: unwind-ia64.c 

Log message:
	* config/ia64/unwind-ia64.c (UNW_REG_B0): New.
	(struct _Unwind_Context): Expand br_loc to hold it.
	(uw_frame_state_for): Handle leaf functions better.
	(uw_update_reg_address): Update for br_loc change.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.11082&r2=1.11083
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/unwind-ia64.c.diff?cvsroot=gcc&r1=1.1&r2=1.2