[PATCH] Fix ICE with -Wodr (PR middle-end/61913)

[Marek Polacek]

Wodr in common.opt was missing a Var, which means:
1) we ICE with -Wodr, since -Wodr isn't handled in opts.c;
2) -Wno-odr wouldn't work.
Thus fixed.  I'd think this doesn't need a testcase...

Bootstrapped/regtested on x86_64-linux, ok for trunk?

2014-07-27  Marek Polacek  <pola...@redhat.com>

        PR middle-end/61913
        * common.opt (Wodr): Add Var.

diff --git gcc/common.opt gcc/common.opt
index a385ee0..3b04044 100644
--- gcc/common.opt
+++ gcc/common.opt
@@ -588,7 +588,7 @@ Wmissing-noreturn
 Common Alias(Wsuggest-attribute=noreturn)
 
 Wodr
-Common Warning
+Common Var(warn_odr_violations) Warning
 Warn about some C++ One Definition Rule violations during link time 
optimization
 
 Woverflow

        Marek