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LibJS: Add Sub bytecode instruction (subtract values)
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3 changed files with 35 additions and 3 deletions
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@ -2264,12 +2264,15 @@ Optional<Bytecode::Register> BinaryExpression::generate_bytecode(Bytecode::Gener
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VERIFY(lhs_reg.has_value());
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VERIFY(rhs_reg.has_value());
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auto dst_reg = generator.allocate_register();
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switch (m_op) {
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case BinaryOp::Addition: {
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auto dst_reg = generator.allocate_register();
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case BinaryOp::Addition:
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generator.emit<Bytecode::Op::Add>(dst_reg, *lhs_reg, *rhs_reg);
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return dst_reg;
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}
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case BinaryOp::Subtraction:
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generator.emit<Bytecode::Op::Sub>(dst_reg, *lhs_reg, *rhs_reg);
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return dst_reg;
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default:
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TODO();
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}
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