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eth/gasprice: reduce allocations

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This commit is contained in:
MariusVanDerWijden 2026-01-28 14:09:12 +01:00
parent 344d01e2be
commit c772db8404
1 changed files with 4 additions and 5 deletions
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9
eth/gasprice/gasprice.go
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@ -31,6 +31,7 @@ import (
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rpc"
"github.com/holiman/uint256"
)
const sampleNumber = 3 // Number of transactions sampled in a block
@ -257,12 +258,10 @@ func (oracle *Oracle) getBlockValues(ctx context.Context, blockNum uint64, limit
sortedTxs := make([]*types.Transaction, len(txs))
copy(sortedTxs, txs)
baseFee := block.BaseFee()
baseFee256 := new(uint256.Int)
baseFee256.SetFromBig(baseFee)
slices.SortFunc(sortedTxs, func(a, b *types.Transaction) int {
// It's okay to discard the error because a tx would never be
// accepted into a block with an invalid effective tip.
tip1, _ := a.EffectiveGasTip(baseFee)
tip2, _ := b.EffectiveGasTip(baseFee)
return tip1.Cmp(tip2)
return a.EffectiveGasTipCmp(b, baseFee256)
})
var prices []*big.Int