[LLVMdev] LoadInst result

[Joey Gouly]

The instruction *is* the result!


On 1 February 2014 08:43, <nizam at cse.iitm.ac.in> wrote:

> Folks,
>
>  I have a LLVM instruction like the following
>
>   %0 = load i32** %pp, align 8
>
> I have a LoadInst &inst handle to this instruction. In addition, i could
> access the pointer being loaded from using the inst.getPointerOperand...
>
> However, is there a way to access the handle to the value being loaded?
> Essentially, i wanted to access the %0 in the statement listed.
>
> The end goal is to do some amount of points-to analysis. I have this
> pointer %pp being loaded into %0 and later i have a store instruction
> storing %0 into some other pointer. If i cannot establish the %0 link here,
> i would not be able to establish points-to.
>
> Any help in this regards would be appreciated. Thanks
>
> BR/Nizam
>
>
>
>
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