[llvm-dev] How to pass arbitrary arguments to runFunctionAsMain?

Tim Northover via llvm-dev llvm-dev at lists.llvm.org
Sat Jan 26 00:21:50 PST 2019

On Sat, 26 Jan 2019 at 07:44, Alberto Barbaro via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
>     const char* const* envp;
>     [...]
>     v->runFunctionAsMain(main, parameters, envp);

envp remains uninitialized here, and runFunctionAsMain appears to
iterate through it until it reaches a nullptr, so that'll probably
crash. I think you want

  const char* const* envp = {nullptr};

Other than that, it looked sensible to me.



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