r126630 - in /trunk/gcc: ChangeLog common.opt c...

[ctice@gcc.gnu.org]

Author: ctice
Date: Fri Jul 13 23:11:15 2007
New Revision: 126630

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126630
Log:
Add ability to track uninitialized variables, and mark uninitialized
variables in the Dwarf debug info.  Controlled by compile option
-fvar-tracking-uninit


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/common.opt
    trunk/gcc/config/darwin.c
    trunk/gcc/dwarf2.h
    trunk/gcc/dwarf2out.c
    trunk/gcc/print-rtl.c
    trunk/gcc/rtl.def
    trunk/gcc/rtl.h
    trunk/gcc/toplev.c
    trunk/gcc/var-tracking.c