[Bug tree-optimization/78455] [7 Regression] ICE in operator[], at vec.h:732

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78455

--- Comment #4 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Wed Nov 23 03:17:14 2016
New Revision: 242733

URL: https://gcc.gnu.org/viewcvs?rev=242733&root=gcc&view=rev
Log:
        PR tree-optimization/78455
        * tree-ssa-uninit.c (can_chain_union_be_invalidated_p): Fix typo.

        * gcc.dg/uninit-23.c: New.

Added:
    trunk/gcc/testsuite/gcc.dg/uninit-23.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-uninit.c