PATCH PR 43061: check DECL_PRESERVE_P in the midend

[Mike Stump]

On Feb 19, 2010, at 4:58 PM, H.J. Lu wrote:
> This caused:
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43125

Thanks for the heads up.  Fixed submitted here http://gcc.gnu.org/ml/gcc-patches/2010-02/msg00812.html