OriginProtocol / OriginProtocol/origin-dollar
Morpho Aave strategy gas savings
Open
Nobody has claimed this yet.
contracts
OETH
OUSD
- Dominant language
- Solidity
- Stars
- 152
- Forks
- 115
- Avg merge
- 3d 20h
- Merged PRs (30d)
- 17
Description
- withdraw the underlying, eg WETH, directly to vault or user instead of withdrawing the underlying to the strategy contract and then transferring to the vault or user. This uses Morpho's withdraw function with
_receiveroverride. -
depositAllandwithdrawAllfor loop optimization to avoid SLOADs on each loop - storage variables like
vaultAddressthat can never be changed and read on most functions should be immutable
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the Morpho Aave strategy contracts and their withdraw, depositAll, and withdrawAll entry points. Review how the underlying is routed, how loops access storage, and which storage variables are immutable candidates. Done means the three checklist items are addressed and the resulting gas savings are verified.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- solidity
- Domain
- blockchain
- Issue type
- Refactor
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100