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fix(config): validate optimizer_runs does not exceed u32::MAX #14354

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Merged
zerosnacks merged 2 commits into from
Apr 17, 2026
+11 −0
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fix(config): validate optimizer_runs does not exceed u32::MAX #14354

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fix(config): validate `optimizer_runs` does not exceed u32::MAX
FredPhilipy Apr 16, 2026
4645c8c
fix clippy
FredPhilipy Apr 16, 2026
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11 changes: 11 additions & 0 deletions crates/config/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -857,6 +857,17 @@ impl Config {
config.normalize_optimizer_settings();
config.normalize_hardfork_settings().map_err(ExtractConfigError::new)?;

// Validate optimizer_runs does not exceed u32::MAX (Solidity compiler limit)
if let Some(runs) = config.optimizer_runs
&& runs > u32::MAX as usize
{
return Err(ExtractConfigError::new(Error::from(format!(
"`optimizer_runs` value {} exceeds maximum allowed value of {}",
runs,
u32::MAX
))));
}

Ok(config)
}

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