laser/instruction: remove unused solver in sstore_()

pull/644/head
Haozhong Zhang 6 years ago
parent 0f8e9144a6
commit ce4075b8df
  1. 5
      mythril/laser/ethereum/instructions.py

@ -18,7 +18,6 @@ from z3 import (
URem, URem,
SRem, SRem,
BitVec, BitVec,
Solver,
is_true, is_true,
BitVecVal, BitVecVal,
If, If,
@ -43,7 +42,6 @@ from mythril.laser.ethereum.transaction import (
TransactionStartSignal, TransactionStartSignal,
ContractCreationTransaction, ContractCreationTransaction,
) )
from mythril.analysis.solver import get_model
TT256 = 2 ** 256 TT256 = 2 ** 256
TT256M1 = 2 ** 256 - 1 TT256M1 = 2 ** 256 - 1
@ -924,9 +922,6 @@ class Instruction:
storage_keys = global_state.environment.active_account.storage.keys() storage_keys = global_state.environment.active_account.storage.keys()
keccak_keys = filter(keccak_function_manager.is_keccak, storage_keys) keccak_keys = filter(keccak_function_manager.is_keccak, storage_keys)
solver = Solver()
solver.set(timeout=1000)
results = [] results = []
new = False new = False

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