Divide-before-multiply pattern

SUNSwap (sun.io)'s assessment for RD-F-016 — scored gray on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

V2/V3/V4 inherit from Uniswap upstream — no divide-before-multiply finding documented in upstream Uniswap V2/V3 audits. No Slither output available for TRON-deployed contracts. Source available on GitHub but no published tool-run exists.

Sources #

GitHub
SUNSwap V2 contractssunswap-v2-contracts — Uniswap V2-derived math, no published tool outputretrieved 2026-05-17
Audit
Uniswap V3 Core Trail of Bits AuditUniswap V3 Trail of Bits audit March 2021 — no divide-before-multiply in V3 coreretrieved 2026-05-17

Methodology #

Determine whether Slither's `divide-before-multiply` detector fires on the deployed verified source.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol sunswap factor RD-F-016 score gray collected_at 2026-05-17 14:37:31