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LibJS+LibTest+js: Convert BC::Interpreter::run to ThrowCompletionOr<>

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Note that this is just a shallow API change.
This commit is contained in:
Ali Mohammad Pur
2021-11-11 04:11:56 +03:30
committed by Linus Groh
parent 3b0bf05fa5
commit 070d2eaa51
7 changed files with 19 additions and 11 deletions
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9
Userland/Libraries/LibJS/Bytecode/Interpreter.cpp
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@@ -146,6 +146,12 @@ Interpreter::ValueAndFrame Interpreter::run_and_return_frame(Executable const& e
m_manually_entered_frames.take_last();
}
Value exception_value;
if (vm().exception()) {
exception_value = vm().exception()->value();
vm().clear_exception();
}
auto return_value = m_return_value.value_or(js_undefined());
m_return_value = {};
@@ -162,6 +168,9 @@ Interpreter::ValueAndFrame Interpreter::run_and_return_frame(Executable const& e
vm().finish_execution_generation();
if (!exception_value.is_empty())
return { throw_completion(exception_value), move(frame) };
return { return_value, move(frame) };
}