[Bug tree-optimization/71006] [6 Regression] ICE: verify_gimple failed (error: type mismatch in conditional expression) w/ -O1 -ftree-loop-vectorize

[ienkovich at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71006

--- Comment #7 from Ilya Enkovich <ienkovich at gcc dot gnu.org> ---
Author: ienkovich
Date: Thu May 12 14:07:13 2016
New Revision: 236176

URL: https://gcc.gnu.org/viewcvs?rev=236176&root=gcc&view=rev
Log:
gcc/

        Backport from mainline r236171.
        2016-05-12  Ilya Enkovich  <ilya.enkovich@intel.com>

        PR tree-optimization/71006
        * tree-vect-loop.c (vect_determine_vectorization_factor): Don't
        consider COND_EXPR as a mask producer.

gcc/testsuite/

        Backport from mainline r236171.
        2016-05-12  Ilya Enkovich  <ilya.enkovich@intel.com>

        PR tree-optimization/71006
        * gcc.dg/pr71006.c: New test.

Added:
    branches/gcc-6-branch/gcc/testsuite/gcc.dg/pr71006.c
Modified:
    branches/gcc-6-branch/gcc/ChangeLog
    branches/gcc-6-branch/gcc/testsuite/ChangeLog
    branches/gcc-6-branch/gcc/tree-vect-loop.c