2008-09-28 Andrew Pinski <andrew_pinski@playstation.sony.com>

2008-09-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>
            Kaushal Kantawala  <kaushal_kantawala@playstation.sony.com>

        PR tree-opt/36891
        * tree-ssa-loop-im.c (rewrite_reciprocal): Set DECL_GIMPLE_REG_P on
        the newly created variable.
        Create a VECTOR_CST of all 1s for vector types.

2008-09-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>
            Kaushal Kantawala  <kaushal_kantawala@playstation.sony.com>

        PR tree-opt/36891
        * gcc.dg/torture/pr36891.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@140738 138bc75d-0d04-0410-961f-82ee72b054a4