[Bug lto/50430] Constructors of static external vars are throwed away leading to missed optimizations (and ipa-cp ICE).

[hubicka at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50430

--- Comment #1 from Jan Hubicka <hubicka at gcc dot gnu.org> 2011-09-16 
14:40:14 UTC ---
Author: hubicka
Date: Fri Sep 16 14:40:06 2011
New Revision: 178908

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178908
Log:
    PR lto/50430
    * gimple-fold.c (gimple_get_virt_method_for_binfo): Do not ICE on
    error_mark_node in the DECL_INITIAL of vtable.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple-fold.c