r197675 - in /trunk/gcc: ChangeLog common.opt g...

[jason@gcc.gnu.org]

Author: jason
Date: Wed Apr 10 14:47:55 2013
New Revision: 197675

URL: http://gcc.gnu.org/viewcvs?rev=197675&root=gcc&view=rev
Log:
	* common.opt: Add -gdwarf.
	* opts.c (common_handle_option): Handle it.
	* gcc.c (ASM_DEBUG_SPEC): Don't expect "-2" for DWARF.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/common.opt
    trunk/gcc/gcc.c
    trunk/gcc/opts.c