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LibJS: Implement bytecode generation for WithStatement

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Ali Mohammad Pur 2022-03-13 16:01:18 +03:30 • committed by Andreas Kling
commit 2000251333
Notes: sideshowbarker 2024-07-17 17:29:53 +09:00
5 changed files with 38 additions and 0 deletions
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9
Userland/Libraries/LibJS/Bytecode/ASTCodegen.cpp
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@ -1618,4 +1618,13 @@ Bytecode::CodeGenerationErrorOr<void> AwaitExpression::generate_bytecode(Bytecod
return {};
}
Bytecode::CodeGenerationErrorOr<void> WithStatement::generate_bytecode(Bytecode::Generator& generator) const
{
TRY(m_object->generate_bytecode(generator));
generator.emit<Bytecode::Op::EnterObjectEnvironment>();
TRY(m_body->generate_bytecode(generator));
generator.emit<Bytecode::Op::LeaveEnvironment>(Bytecode::Op::EnvironmentMode::Lexical);
return {};
}
}