[llvm-dev] How to get callees?

[David Blaikie via llvm-dev]

You should probably be able to iterate the uses of an llvm::Function

On Mon, Jan 4, 2021 at 10:37 AM Rotate Right via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

> I intend to write a simple module pass which should print callees of each
> function in it. Basically I want a call graph in CSV format. How do I do
> this? Do I HAVE to iterate over all instructions in all functions to its
> callees? Can I use CallGraph class here? If I use SCC pass then would it be
> simpler?
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