Created
May 5, 2018 23:22
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Serpent compiler LLL output from purity-checker serpent file
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(return 0 | |
(lll | |
(with '__funid | |
(div (calldataload 0) | |
26959946667150639794667015087019630673637144422540572481103610249216 | |
) | |
(seq | |
(set 'mask | |
57897811465722876096115075801844696845150819816717216876035649536196444422144 | |
) | |
(unless (iszero (eq (get '__funid) 2710585003)) | |
(seq | |
(with '_inputdata (alloc (calldatasize)) | |
(seq | |
(calldatacopy (get '_inputdata) 4 (calldatasize)) | |
(set 'addr (calldataload 4)) | |
) | |
) | |
(seq | |
(set 'extcode | |
(with '_temp_1098l (extcodesize (get 'addr)) | |
(with '_temp_1098x (alloc (add 32 (get '_temp_1098l))) | |
(seq | |
(mstore (get '_temp_1098x) (get '_temp_1098l)) | |
(add (get '_temp_1098x) 32) | |
) | |
) | |
) | |
) | |
(extcodecopy (get 'addr) (get 'extcode) 0 (extcodesize (get 'addr))) | |
(set 'ops | |
(with '_temp_1121l (extcodesize (get 'addr)) | |
(with '_temp_1121x (alloc (add 32 (mul 32 (get '_temp_1121l)))) | |
(seq | |
(mstore (get '_temp_1121x) (get '_temp_1121l)) | |
(add (get '_temp_1121x) 32) | |
) | |
) | |
) | |
) | |
(set 'pushargs | |
(with '_temp_1140l (extcodesize (get 'addr)) | |
(with '_temp_1140x (alloc (add 32 (mul 32 (get '_temp_1140l)))) | |
(seq | |
(mstore (get '_temp_1140x) (get '_temp_1140l)) | |
(add (get '_temp_1140x) 32) | |
) | |
) | |
) | |
) | |
(with 'i 0 | |
(with 'op 0 | |
(until (iszero (slt (get 'i) (mload (sub (get 'extcode) 32)))) | |
(with 'c (mod (mload (sub (add (get 'extcode) (get 'i)) 31)) 256) | |
(seq | |
(unless (iszero (and (exp 2 (get 'c)) (get 'mask))) (invalid)) | |
(if (if (iszero (sgt 96 (get 'c))) (iszero (sgt (get 'c) 127)) 0) | |
(seq | |
(mstore (add (get 'pushargs) (mul 32 (get 'op))) | |
(div (mload (add (add (get 'extcode) (get 'i)) 1)) (exp 256 (sub 127 (get 'c)))) | |
) | |
(set 'i (add (get 'i) (sub (get 'c) 94))) | |
) | |
(if | |
(with '_temp_12361 | |
(with '_temp_12381 (eq (get 'c) 241) | |
(if (get '_temp_12381) (get '_temp_12381) (eq (get 'c) 242)) | |
) | |
(if (get '_temp_12361) (get '_temp_12361) (eq (get 'c) 244)) | |
) | |
(seq | |
(if | |
(if | |
(if (iszero (slt (get 'op) 2)) | |
(iszero (slt (mload (add (get 'ops) (mul 32 (sub (get 'op) 1)))) 96)) | |
0 | |
) | |
(iszero (sgt (mload (add (get 'ops) (mul 32 (sub (get 'op) 1)))) 127)) | |
0 | |
) | |
(set 'address_entry (sub (get 'op) 2)) | |
(if | |
(if | |
(if | |
(if | |
(if (iszero (slt (get 'op) 4)) | |
(eq (mload (add (get 'ops) (mul 32 (sub (get 'op) 1)))) 3) | |
0 | |
) | |
(eq (mload (add (get 'ops) (mul 32 (sub (get 'op) 2)))) 90) | |
0 | |
) | |
(iszero (slt (mload (add (get 'ops) (mul 32 (sub (get 'op) 3)))) 96)) | |
0 | |
) | |
(iszero (sgt (mload (add (get 'ops) (mul 32 (sub (get 'op) 3)))) 127)) | |
0 | |
) | |
(set 'address_entry (sub (get 'op) 4)) | |
(if | |
(if (iszero (slt (get 'op) 2)) | |
(eq (mload (add (get 'ops) (mul 32 (sub (get 'op) 1)))) 90) | |
0 | |
) | |
(set 'address_entry (sub (get 'op) 2)) | |
(if | |
(if (iszero (slt (get 'op) 2)) | |
(eq (mload (add (get 'ops) (mul 32 (sub (get 'op) 1)))) 144) | |
0 | |
) | |
(set 'address_entry (sub (get 'op) 2)) | |
(if | |
(if | |
(if (iszero (slt (get 'op) 2)) | |
(iszero (slt (mload (add (get 'ops) (mul 32 (sub (get 'op) 1)))) 128)) | |
0 | |
) | |
(slt (mload (add (get 'ops) (mul 32 (sub (get 'op) 1)))) 144) | |
0 | |
) | |
(set 'address_entry (sub (get 'op) 2)) | |
(invalid) | |
) | |
) | |
) | |
) | |
) | |
(if | |
(sload | |
(sha3 | |
(with '_temp_1461pos (alloc 64) | |
(seq | |
(mstore (get '_temp_1461pos) 0) | |
(mstore (add 32 (get '_temp_1461pos)) | |
(mload (add (get 'pushargs) (mul 32 (get 'address_entry)))) | |
) | |
(get '_temp_1461pos) | |
) | |
) | |
64 | |
) | |
) | |
(set 'success 1) | |
(if (eq (mload (add (get 'ops) (mul 32 (get 'address_entry)))) 48) | |
(set 'success 1) | |
(unless (iszero (eq (mload (add (get 'ops) (mul 32 (get 'address_entry)))) 96)) | |
(set 'success 1) | |
) | |
) | |
) | |
(unless (iszero (iszero (get 'success))) (invalid)) | |
(set 'i (add (get 'i) 1)) | |
) | |
(set 'i (add (get 'i) 1)) | |
) | |
) | |
(mstore (add (get 'ops) (mul 32 (get 'op))) (get 'c)) | |
(set 'op (add (get 'op) 1)) | |
) | |
) | |
) | |
) | |
) | |
(sstore | |
(sha3 | |
(with '_temp_1542pos (alloc 64) | |
(seq | |
(mstore (get '_temp_1542pos) 0) | |
(mstore (add 32 (get '_temp_1542pos)) (get 'addr)) | |
(get '_temp_1542pos) | |
) | |
) | |
64 | |
) | |
1 | |
) | |
(seq | |
(set '_temp_15631 1) | |
(return (ref '_temp_15631) 32) | |
) | |
) | |
) | |
) | |
(unless (iszero (eq (get '__funid) 3258357672)) | |
(seq | |
(with '_inputdata (alloc (calldatasize)) | |
(seq | |
(calldatacopy (get '_inputdata) 4 (calldatasize)) | |
(set 'addr (calldataload 4)) | |
) | |
) | |
(seq | |
(set '_temp_15901 | |
(sload | |
(sha3 | |
(with '_temp_1595pos (alloc 64) | |
(seq | |
(mstore (get '_temp_1595pos) 0) | |
(mstore (add 32 (get '_temp_1595pos)) (get 'addr)) | |
(get '_temp_1595pos) | |
) | |
) | |
64 | |
) | |
) | |
) | |
(return (ref '_temp_15901) 32) | |
) | |
) | |
) | |
) | |
) | |
0 | |
) | |
) |
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