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@ -1,7 +1,7 @@ |
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'use strict' |
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'use strict' |
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var codes = { |
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var codes = { |
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// 0x0 range - arithmetic ops
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// 0x0 range - arithmetic ops
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// name, baseCost, off stack, on stack, dynamic
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// name, baseCost, off stack, on stack, dynamic, async
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0x00: ['STOP', 0, 0, 0, false], |
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0x00: ['STOP', 0, 0, 0, false], |
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0x01: ['ADD', 3, 2, 1, false], |
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0x01: ['ADD', 3, 2, 1, false], |
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0x02: ['MUL', 5, 2, 1, false], |
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0x02: ['MUL', 5, 2, 1, false], |
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@ -13,7 +13,7 @@ var codes = { |
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0x08: ['ADDMOD', 8, 3, 1, false], |
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0x08: ['ADDMOD', 8, 3, 1, false], |
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0x09: ['MULMOD', 8, 3, 1, false], |
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0x09: ['MULMOD', 8, 3, 1, false], |
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0x0a: ['EXP', 10, 2, 1, false], |
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0x0a: ['EXP', 10, 2, 1, false], |
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0x0b: ['SIGNEXTEND', 5, 1, 1, false], |
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0x0b: ['SIGNEXTEND', 5, 2, 1, false], |
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// 0x10 range - bit ops
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// 0x10 range - bit ops
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0x10: ['LT', 3, 2, 1, false], |
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0x10: ['LT', 3, 2, 1, false], |
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@ -33,7 +33,7 @@ var codes = { |
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// 0x30 range - closure state
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// 0x30 range - closure state
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0x30: ['ADDRESS', 2, 0, 1, true], |
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0x30: ['ADDRESS', 2, 0, 1, true], |
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0x31: ['BALANCE', 20, 1, 1, true], |
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0x31: ['BALANCE', 400, 1, 1, true, true], |
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0x32: ['ORIGIN', 2, 0, 1, true], |
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0x32: ['ORIGIN', 2, 0, 1, true], |
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0x33: ['CALLER', 2, 0, 1, true], |
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0x33: ['CALLER', 2, 0, 1, true], |
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0x34: ['CALLVALUE', 2, 0, 1, true], |
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0x34: ['CALLVALUE', 2, 0, 1, true], |
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@ -43,11 +43,13 @@ var codes = { |
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0x38: ['CODESIZE', 2, 0, 1, false], |
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0x38: ['CODESIZE', 2, 0, 1, false], |
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0x39: ['CODECOPY', 3, 3, 0, false], |
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0x39: ['CODECOPY', 3, 3, 0, false], |
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0x3a: ['GASPRICE', 2, 0, 1, false], |
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0x3a: ['GASPRICE', 2, 0, 1, false], |
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0x3b: ['EXTCODESIZE', 20, 1, 1, true], |
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0x3b: ['EXTCODESIZE', 700, 1, 1, true, true], |
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0x3c: ['EXTCODECOPY', 20, 4, 0, true], |
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0x3c: ['EXTCODECOPY', 700, 4, 0, true, true], |
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0x3d: ['RETURNDATASIZE', 2, 0, 1, true], |
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0x3e: ['RETURNDATACOPY', 3, 3, 0, true], |
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// '0x40' range - block operations
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// '0x40' range - block operations
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0x40: ['BLOCKHASH', 20, 1, 1, true], |
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0x40: ['BLOCKHASH', 20, 1, 1, true, true], |
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0x41: ['COINBASE', 2, 0, 1, true], |
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0x41: ['COINBASE', 2, 0, 1, true], |
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0x42: ['TIMESTAMP', 2, 0, 1, true], |
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0x42: ['TIMESTAMP', 2, 0, 1, true], |
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0x43: ['NUMBER', 2, 0, 1, true], |
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0x43: ['NUMBER', 2, 0, 1, true], |
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@ -59,8 +61,8 @@ var codes = { |
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0x51: ['MLOAD', 3, 1, 1, false], |
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0x51: ['MLOAD', 3, 1, 1, false], |
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0x52: ['MSTORE', 3, 2, 0, false], |
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0x52: ['MSTORE', 3, 2, 0, false], |
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0x53: ['MSTORE8', 3, 2, 0, false], |
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0x53: ['MSTORE8', 3, 2, 0, false], |
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0x54: ['SLOAD', 50, 1, 1, true], |
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0x54: ['SLOAD', 200, 1, 1, true, true], |
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0x55: ['SSTORE', 0, 2, 0, true], |
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0x55: ['SSTORE', 0, 2, 0, true, true], |
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0x56: ['JUMP', 8, 1, 0, false], |
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0x56: ['JUMP', 8, 1, 0, false], |
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0x57: ['JUMPI', 10, 2, 0, false], |
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0x57: ['JUMPI', 10, 2, 0, false], |
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0x58: ['PC', 2, 0, 1, false], |
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0x58: ['PC', 2, 0, 1, false], |
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@ -143,18 +145,21 @@ var codes = { |
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0xa4: ['LOG4', 375, 6, 0, false], |
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0xa4: ['LOG4', 375, 6, 0, false], |
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// '0xf0' range - closures
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// '0xf0' range - closures
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0xf0: ['CREATE', 32000, 3, 1, true], |
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0xf0: ['CREATE', 32000, 3, 1, true, true], |
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0xf1: ['CALL', 40, 7, 1, true], |
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0xf1: ['CALL', 700, 7, 1, true, true], |
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0xf2: ['CALLCODE', 40, 7, 1, true], |
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0xf2: ['CALLCODE', 700, 7, 1, true, true], |
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0xf3: ['RETURN', 0, 2, 0, false], |
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0xf3: ['RETURN', 0, 2, 0, false], |
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0xf4: ['DELEGATECALL', 40, 6, 1, true], |
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0xf4: ['DELEGATECALL', 700, 6, 1, true, true], |
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0xfa: ['STATICCALL', 700, 6, 1, true, true], |
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0xfd: ['REVERT', 0, 2, 0, false], |
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// '0x70', range - other
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// '0x70', range - other
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0xff: ['SUICIDE', 0, 1, 0, false] |
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0xfe: ['INVALID', 0, 0, 0, false], |
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0xff: ['SELFDESTRUCT', 5000, 1, 0, false, true] |
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} |
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} |
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module.exports = function (op, full) { |
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module.exports = function (op, full) { |
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var code = codes[op] ? codes[op] : ['INVALID', 0] |
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var code = codes[op] ? codes[op] : ['INVALID', 0, 0, 0, false, false] |
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var opcode = code[0] |
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var opcode = code[0] |
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if (full) { |
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if (full) { |
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