r148206 - in /trunk/gcc: ChangeLog dwarf2out.c

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Fri Jun  5 12:10:44 2009
New Revision: 148206

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148206
Log:
2009-06-05  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/40350
	* dwarf2out.c (dwarf2out_begin_function): Mark discriminator
	as possibly unused.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dwarf2out.c