[Bug tree-optimization/59591] [4.9 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:156 for -march=core-avx2

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59591

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.9.0
            Summary|ICE in                      |[4.9 Regression] ICE in
                   |vect_get_vec_def_for_stmt_c |vect_get_vec_def_for_stmt_c
                   |opy, at                     |opy, at
                   |tree-vect-stmts.c:156 for   |tree-vect-stmts.c:156 for
                   |-march=core-avx2            |-march=core-avx2