r129589 - in /trunk/gcc: ChangeLog combine.c te...

[uros@gcc.gnu.org]

Author: uros
Date: Tue Oct 23 20:15:04 2007
New Revision: 129589

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129589
Log:
        PR rtl-optimization/33846
        * combine.c (simplify_shift_const_1) [NOT]: Skip vector modes.

testsuite/ChangeLog:

        PR rtl-optimization/33846
        * gcc.dg/vect/pr33846.c: New testcase.


Added:
    trunk/gcc/testsuite/gcc.dg/vect/pr33846.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/combine.c
    trunk/gcc/testsuite/ChangeLog