Tree profilng merge 1 - allow inserting onto edge to EXIT_BLOCK

[Richard Henderson]

On Sun, Jun 06, 2004 at 07:48:25PM -0400, Richard Kenner wrote:
>     Wait on this.  Jason and I talked about redefining things such that
>     we only ever have one RETURN_EXPR in a function, and that it always
>     only contains just the result_decl.
> 
> Would this be visible to front ends or done during gimplification?

During and after gimplification.


r~