Method isStackAllocExtCallViaRet

svf-llvm/lib/LLVMUtil.cpp:667–679

}

bool LLVMUtil::isStackAllocExtCallViaRet(const Instruction *inst)
{
    LLVMModuleSet* pSet = LLVMModuleSet::getLLVMModuleSet();
    bool isPtrTy = inst->getType()->isPointerTy();
    if (const CallBase* call = SVFUtil::dyn_cast<CallBase>(inst))
    {
        const Function* fun = call->getCalledFunction();
        return fun && isPtrTy &&
               pSet->is_alloc_stack_ret(fun);
    }
    else
        return false;
}

/**
 * Check if a given value represents a heap object.