r217359 - in /trunk/gcc: ChangeLog testsuite/Ch...

[ienkovich@gcc.gnu.org]

Author: ienkovich
Date: Tue Nov 11 16:07:52 2014
New Revision: 217359

URL: https://gcc.gnu.org/viewcvs?rev=217359&root=gcc&view=rev
Log:
gcc/

        * tree-vect-data-refs.c (vect_shift_permute_load_chain): Extend shift
	permutations on power of 2 cases.

gcc/testsuites/

	* gcc.target/i386/pr52252-atom-1.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr52252-atom-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-data-refs.c