[Bug rtl-optimization/47612] RTL crash when cc0 setter moved away from cc0 user

[mikpe at it dot uu.se]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47612

Mikael Pettersson <mikpe at it dot uu.se> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bernds at gcc dot gnu.org,
                   |                            |mikpe at it dot uu.se

--- Comment #4 from Mikael Pettersson <mikpe at it dot uu.se> 2011-02-05 20:48:53 UTC ---
I can reproduce the ICE with a cross to m68k-elf.  It's caused by r167779:

Author: bernds
Date: Tue Dec 14 00:23:40 2010
New Revision: 167779

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167779
Log:
gcc/
    PR rtl-optimization/44374
    Reapply patch with fixes.
        ...