* testsuite/gcc.dg/vect/vect-44.c: xfail on i?86-*-*, x86_64-*-*,
        and mipsisa64*-*-* (until support for misaligned loads is added).
        * testsuite/gcc.dg/vect/vect-50.c: Likewise.
        * testsuite/gcc.dg/vect/vect-52.c: Likewise.
        * testsuite/gcc.dg/vect/vect-54.c: Likewise.
        * testsuite/gcc.dg/vect/vect-58.c: Likewise.
        * testsuite/gcc.dg/vect/vect-60.c: Likewise.
        * testsuite/gcc.dg/vect/vect-80.c: Likewise.

From-SVN: r89088