[PATCH] Fix PR45948: Handle COND_EXPR in expression_expensive_p.

[Sebastian Pop]

On Thu, Dec 2, 2010 at 13:15, Sebastian Pop <sebpop@gmail.com> wrote:
> Hi,
>
> this patch makes SCEV const propagation handle COND_EXPRs: previously
> they were considered expensive to generate, and now we look at its
> operands to decide if it is expensive.
>
> I am testing this on amd64-linux.  Ok for trunk after test?

This passed regstrap on amd64-linux.

Sebastian