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Performance: Add warmup cache #18473
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antonis19
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antonis19
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This PR introduces a warmup cache for the commitment trie processing that reduces redundant DB reads during block execution. Data fetched during the warmup phase is cached and reused during the actual trie computation, improving performance.
Key Changes
WarmupCache- A cache that stores pre-fetched branch, account, and storage data usingmaphash.Mapfor efficient byte slice lookups without allocationsWarmuper- The warmuper now optionally caches data it reads, making it available during trie processingBranchEncodercache support - Branch lookups check the cache first before hitting the DBArchitecture Diagram