[Bug lto/53019] [4.7 regression] ICE (segfault) with -flto=jobserver -fwhole-program

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53019

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P2
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2012-04-26
     Ever Confirmed|0                           |1

--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-04-26 
14:20:19 UTC ---
Confirmed.  It is an ICE in set_is_used, the var annotation is NULL.  Called
from remove_unused_locals.

This sounds somewhat familiar ...