[Bug tree-optimization/51485] [4.6 Regression] ICE in vectorizable_assignment

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51485

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-12-12 
19:43:09 UTC ---
Author: jakub
Date: Mon Dec 12 19:43:06 2011
New Revision: 182259

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182259
Log:
    Backported from mainline
    2011-12-11  Jakub Jelinek  <ja...@redhat.com>

    PR tree-optimization/51485
    * tree-vect-data-refs.c (vect_analyze_data_refs): Give up on
    DRs in call stmts.

    * g++.dg/vect/pr51485.cc: New test.

Added:
    branches/gcc-4_6-branch/gcc/testsuite/g++.dg/vect/pr51485.cc
Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_6-branch/gcc/tree-vect-data-refs.c