[Bug c/54638] [4.8 Regression] bootstraping 4.7.2 with 4.8 broken: cc1: malloc(): memory corruption

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54638

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2012-09-20
   Target Milestone|---                         |4.8.0
     Ever Confirmed|0                           |1

--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-20 13:52:17 UTC ---
Please specify -v output of that command (what does -march=native expand to?)
and attach preprocessed source.  Is that stage1 xgcc?