[LLVMdev] Type Legalizer - Load handling problem

[Duncan Sands]

> > LOAD node has two values but the assertion checks N->getNumValues() == 1
> > which is not letting us change load operation. 
> 
> Yup, in this case you need to return an SDValue with null Val field,
> and take care of replacing values yourself.

That said, it looks like it is done this way because no-one needed
anything more.  It could easily be changed to handle the case of any
number of return values.

Ciao,

Duncan.