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perf(primitives): avoid cloning receipts when calculating the root (#8350)

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This commit is contained in:
DaniPopes
2024-05-22 22:00:06 +03:00
committed by GitHub
parent d0386b8166
commit 7653e81d6f
7 changed files with 39 additions and 37 deletions
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12
crates/optimism/consensus/src/validation.rs
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@ -1,7 +1,7 @@
use reth_consensus::ConsensusError;
use reth_primitives::{
gas_spent_by_transactions, proofs::calculate_receipt_root_optimism, BlockWithSenders, Bloom,
ChainSpec, GotExpected, Receipt, ReceiptWithBloom, B256,
ChainSpec, GotExpected, Receipt, B256,
};
/// Validate a block with regard to execution results:
@ -21,7 +21,7 @@ pub fn validate_block_post_execution(
verify_receipts(
block.header.receipts_root,
block.header.logs_bloom,
receipts.iter(),
receipts,
chain_spec,
block.timestamp,
)?;
@ -41,19 +41,19 @@ pub fn validate_block_post_execution(
}
/// Verify the calculated receipts root against the expected receipts root.
fn verify_receipts<'a>(
fn verify_receipts(
expected_receipts_root: B256,
expected_logs_bloom: Bloom,
receipts: impl Iterator<Item = &'a Receipt> + Clone,
receipts: &[Receipt],
chain_spec: &ChainSpec,
timestamp: u64,
) -> Result<(), ConsensusError> {
// Calculate receipts root.
let receipts_with_bloom = receipts.map(|r| r.clone().into()).collect::<Vec<ReceiptWithBloom>>();
let receipts_with_bloom = receipts.iter().cloned().map(Receipt::with_bloom).collect::<Vec<_>>();
let receipts_root =
calculate_receipt_root_optimism(&receipts_with_bloom, chain_spec, timestamp);
// Create header log bloom.
// Calculate header logs bloom.
let logs_bloom = receipts_with_bloom.iter().fold(Bloom::ZERO, |bloom, r| bloom | r.bloom);
compare_receipts_root_and_logs_bloom(