[llvm-dev] Function name demangling in llvm ir

Johannes Doerfert via llvm-dev
Wed, 24 Jun 2020 19:47:00 -0000

I have not tried it but maybe

`std::string llvm::demangle(const std::string &MangledName)`

in `llvm/Demangle/Demangle.h`

is already what you want.



On 6/24/20 2:10 PM, sangeeta chowdhary via llvm-dev
wrote:
> Hello,
>
> I am doing some program analysis with C++ programs. I need to check if some
> particular function is called in the program, for that I need the name of
> the function being called in the call instruction. Since C++ mangles the
> name of the function, I need a way to demangle the function name in llvm
> IR. Is there any way to achieve that in llvm pass?
>
> Regards,
> Sangeeta
>
>
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