[LLVMdev] Finding tools to solve symbolic equation in llvm

[Daniel Berlin]

Ben's LLVM based code is actually available.
See:
http://www.cs.ucsb.edu/~benh/research/downloads.html


On Mon, Nov 18, 2013 at 12:02 PM, Henrique Santos
<henrique.nazare.santos at gmail.com> wrote:
> I would suggest you take a look at KLEE, PAGAI and GiNaC.
> The first two are LLVM-based tools that do symbolic manipulation (of sorts)
> and the last is a C++ library for doing symbolic computation which is quite
> easy to use with an RTTI build of LLVM.
> If you can give us an example of what symbolic equation you might be trying
> to "solve", I'm sure we can narrow it down or suggest something new.
> Also, Ben Hardekopf & Calvin Lin have an article in CGO'11 about a
> flow-sensitive pointer analysis. You might take a look and see if they used
> something that might help you out.
>
> H.
>
>
>
> On Mon, Nov 18, 2013 at 11:31 AM, Peter Chang <blankboy2011 at gmail.com>
> wrote:
>>
>> Hello,
>>
>> I want to do points-to anlysis in llvm IR. I want it to be path sensitive,
>> which means that when I print out the result, I need append the condition
>> for the "May" Points-to.
>>
>> I plan to using symbolic execution to achieve this goal.
>>
>> Are there any tools in llvm, or stand-alone tools to solve the symbolic
>> equation.
>>
>> Thank you!
>>
>> ----Peter Chang
>>
>>
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