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Split error codes for EVM opcodes

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This commit is contained in:
Alex Beregszaszi
2020-10-28 11:45:46 +00:00
parent cc4b44058d
commit 24d8c2ed90
3 changed files with 11 additions and 12 deletions
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libyul/AsmAnalysis.cpp
+8 -9
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@@ -635,19 +635,18 @@ bool AsmAnalyzer::validateInstructions(evmasm::Instruction _instr, SourceLocatio
);
};
if ((
_instr == evmasm::Instruction::RETURNDATACOPY ||
_instr == evmasm::Instruction::RETURNDATASIZE
) && !m_evmVersion.supportsReturndata())
if (_instr == evmasm::Instruction::RETURNDATACOPY && !m_evmVersion.supportsReturndata())
errorForVM(7756_error, "only available for Byzantium-compatible");
else if (_instr == evmasm::Instruction::RETURNDATASIZE && !m_evmVersion.supportsReturndata())
errorForVM(4778_error, "only available for Byzantium-compatible");
else if (_instr == evmasm::Instruction::STATICCALL && !m_evmVersion.hasStaticCall())
errorForVM(1503_error, "only available for Byzantium-compatible");
else if ((
_instr == evmasm::Instruction::SHL ||
_instr == evmasm::Instruction::SHR ||
_instr == evmasm::Instruction::SAR
) && !m_evmVersion.hasBitwiseShifting())
else if (_instr == evmasm::Instruction::SHL && !m_evmVersion.hasBitwiseShifting())
errorForVM(6612_error, "only available for Constantinople-compatible");
else if (_instr == evmasm::Instruction::SHR && !m_evmVersion.hasBitwiseShifting())
errorForVM(7458_error, "only available for Constantinople-compatible");
else if (_instr == evmasm::Instruction::SAR && !m_evmVersion.hasBitwiseShifting())
errorForVM(2054_error, "only available for Constantinople-compatible");
else if (_instr == evmasm::Instruction::CREATE2 && !m_evmVersion.hasCreate2())
errorForVM(6166_error, "only available for Constantinople-compatible");
else if (_instr == evmasm::Instruction::EXTCODEHASH && !m_evmVersion.hasExtCodeHash())