[LLVMdev] setCC

[Brian R. Gaeke]

It seems like you should be able to statically evaluate these 
if you assume that NULL is zero and alloca returns an unsigned
nonzero pointer value.

> what's the semantics for setCC if one of the operands is NULL pointer?
> %ptr=alloc int
> seteq int*, %pt, NULL
> 
> what's the result for the second instruction? How about setne, setlt,
> setgt, setle, and setge? Thanks!
> 
> Jianzhong
> 
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-- 
gaeke at uiuc.edu