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

[Alberto Barbaro via llvm-dev]

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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