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Fix readonly flag handling in STATICCALL precompile execution

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Tomasz Slabon 2026-03-20 14:57:46 +01:00
parent 799f8a403c
commit e9b0168414
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1 changed files with 2 additions and 2 deletions
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4
core/vm/evm.go
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@ -210,9 +210,9 @@ func (evm *EVM) Call(caller ContractRef, addr common.Address, input []byte, gas
} }
evm.Context.Transfer(evm.StateDB, caller.Address(), addr, value) evm.Context.Transfer(evm.StateDB, caller.Address(), addr, value)
// It is allowed to call precompiles, even via call -- as opposed to callcode, staticcall and delegatecall it can also modify state // Precompiles must use the current call-frame read-only context.
if isPrecompile { if isPrecompile {
ret, gas, err = evm.RunPrecompiledContract(p, caller, input, gas, value, false) ret, gas, err = evm.RunPrecompiledContract(p, caller, input, gas, value, evm.interpreter.readOnly)
} else { } else {
// Initialise a new contract and set the code that is to be used by the EVM. // Initialise a new contract and set the code that is to be used by the EVM.
// The contract is a scoped environment for this execution context only. // The contract is a scoped environment for this execution context only.