Binutils: tc-ia64.c, 1.1.1.1 -> 1.2

[Jan-Benedict Glaw]

Update of /mnt/vax-development/CVS_Repository/binutils/gas/config
In directory mail:/mnt/vax-development/local_work/work-jbglaw/local-cvs/binutils/gas/config

Modified Files:
	tc-ia64.c 
Log Message:
- - - -- -- A U T O M A T I C   C H E C K I N -- -- - - -
	* config/tc-ia64.c (start_unwind_section): Add linkonce_empty
	argument, don't do anything if current section is not
	.gnu.linkonce.t.* and linkonce_empty is set.
	(generate_unwind_image, dot_endp): Adjust callers, call
	start_unwind_section (*, 1) if nothing will be put into the
	section.