[Bug middle-end/49220] ICE in create_pre_exit, at mode-switching.c:401

[kkojima at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49220

--- Comment #7 from Kazumoto Kojima <kkojima at gcc dot gnu.org> 2012-11-07 10:48:22 UTC ---
Author: kkojima
Date: Wed Nov  7 10:48:12 2012
New Revision: 193289

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193289
Log:
    PR middle-end/49220
    * mode-switching.c (create_pre_exit): Set short_block if there
    are no copy insns.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/mode-switching.c