[Bug tree-optimization/68552] [5/6 Regression]: ICE in in expand_expr_real_2 with -O2 -ftree-vectorize

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68552

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Nov 27 19:42:47 2015
New Revision: 231024

URL: https://gcc.gnu.org/viewcvs?rev=231024&root=gcc&view=rev
Log:
        PR tree-optimization/68552
        * optabs.c (expand_vec_perm_1): Move vec_shr handling from here...
        (expand_vec_perm): ... here.  Do it regardless of vec_perm_const_optab
        or whether v0 == v1.

Modified:
    branches/gcc-5-branch/gcc/ChangeLog
    branches/gcc-5-branch/gcc/optabs.c