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LibWasm: Skip initializing active empty data sections

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Ali Mohammad Pur 2021-07-12 00:09:42 +04:30 • committed by Ali Mohammad Pur
parent 65355c388b
commit d74eca78aa
1 changed files with 2 additions and 0 deletions
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2
Userland/Libraries/LibWasm/AbstractMachine/AbstractMachine.cpp
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@ -286,6 +286,8 @@ InstantiationResult AbstractMachine::instantiate(Module const& module, Vector<Ex
};
return;
}
if (data.init.is_empty())
return;
auto address = main_module_instance.memories()[data.index.value()];
if (auto instance = m_store.get(address)) {
if (auto max = instance->type().limits().max(); max.has_value()) {