[Bug tree-optimization/68956] [6 regression] Vectorizer miscompilation of 416.gamess

[ienkovich at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68956

--- Comment #5 from Ilya Enkovich <ienkovich at gcc dot gnu.org> ---
Author: ienkovich
Date: Fri Dec 18 10:01:02 2015
New Revision: 231811

URL: https://gcc.gnu.org/viewcvs?rev=231811&root=gcc&view=rev
Log:
gcc/

        PR tree-optimization/68956
        * tree-vect-stmts.c (vect_init_vector): Fix constants
        used for boolean vectors.

gcc/testsuite

        PR tree-optimization/68956
        * gcc.target/i386/pr68956.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr68956.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-stmts.c