[llvm-dev] How to iterate over all the GlovalVariables at runtime

Alberto Barbaro via llvm-dev llvm-dev at lists.llvm.org
Mon Dec 9 11:28:12 PST 2019

Hi all,
I think I could just use llvm::Module::global_begin()
<https://llvm.org/doxygen/Module_8h_source.html#l00582> . Is it correct?

I don't know how I missed that :)


Il giorno lun 9 dic 2019 alle ore 19:23 Alberto Barbaro <
barbaro.alberto at gmail.com> ha scritto:

> Hi all,
> I'm playing with the interpreter and I'm able to access to some
> GlobalVariable, if for instance used by a GEP instruction. I was wondering
> if it is possible to list all of them independently from the instruction
> I'm currently visiting and obviously the relative value. For instance, in
> my .ll I have something:
> @.str.4.49 = private unnamed_addr constant [19 x i8] c" but running with
> \00", align 1
> @.str.2.50 = private unnamed_addr constant [7 x i8] c"1.6.15\00", align 1
> @.str.5.55 = private unnamed_addr constant [42 x i8] c"Unknown freer
> parameter in png_data_freer\00", align 1
> Is it possible to iterate over them and get the values?
> Thanks
> Alberto
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