[Bug tree-optimization/62091] [5 Regression] ice in before_dom_children

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62091

--- Comment #11 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Wed Aug 20 01:54:40 2014
New Revision: 214208

URL: https://gcc.gnu.org/viewcvs?rev=214208&root=gcc&view=rev
Log:
    PR c++/61214
    PR tree-optimization/62091
    * decl2.c (decl_needed_p): Return true for virtual functions when
    devirtualizing.

Added:
    branches/gcc-4_9-branch/gcc/testsuite/g++.dg/ipa/devirt-39.C
Modified:
    branches/gcc-4_9-branch/gcc/cp/ChangeLog
    branches/gcc-4_9-branch/gcc/cp/decl2.c