Use `assembly` to write address storage values
Summary
Vulnerability Details
Where it does not affect readability,
using assembly for simple setters allows to save gas not only on deployment,
but also on function calls.
There are 6 instances of this issue:
-
owner = _owner should use
assemblyupdate address to save gas. -
WETH = _weth should use
assemblyupdate address to save gas. -
owner = _owner should use
assemblyupdate address to save gas. -
staking = _staking should use
assemblyupdate address to save gas. -
feeReceiver = msg.sender should use
assemblyupdate address to save gas. -
feeReceiver = _feeReceiver should use
assemblyupdate address to save gas.
Impact
Tools Used
Recommendations
Using assembly update address to save gas.
For example:
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