[LLVMdev] DSNode Question

[David Crowe]

I am not seeing this fix in the csil tree....

On Fri, 6 Dec 2002, Chris Lattner wrote:

> > I am trying to equate two dsnodes across call boundries.  On the Caller
> > side we have an operand of form:
> >  sbyte * getelementptr ([20 x sbyte]* %.LC0, long 0, long 0)
> > using getNodeForValue() yields a NULL pointer.
> 
> This wierd device is a "constantexpr": the object is actually a subclass
> of Constant (because it evaluates to a link time constant), so I think the
> node is getting elided.  Vikram just checked in a fix that will probably
> fix this, he can provide details...
> 
> -Chris
> 
>