weiihann fbeb697099 nomt: Phase C — stem hash computation and flat state helpers ... Add stem-level flat state storage and the groupAndHashStems pipeline that bridges NomtTrie's per-slot updates to NOMT's page-tree: - stemValueDBKey/stemValueDBPrefix: ethdb key format (0x03||stem||suffix) - loadStemValues: prefix-iteration loader for all 256 slots of a stem - writeStemValues: batch writer with nil=delete semantics - groupAndHashStems: sort→group→load→merge→hash→write pipeline producing sorted []core.StemKeyValue for the page tree Cross-validated against bintrie's StemNode.Hash algorithm. 11 new tests, all passing with -race. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>		2026-02-12 22:35:23 +08:00
..
bintrie	use bitarray	2026-02-12 15:17:10 +08:00
nomttrie	nomt: Phase C — stem hash computation and flat state helpers	2026-02-12 22:35:23 +08:00
transitiontrie	cmd/evm/internal/t8ntool, trie: support for verkle-at-genesis, use UBT, and move the transition tree to its own package (#32445)	2025-11-14 15:25:30 +01:00
trienode	cmd, core, eth, triedb/pathdb: track node origins in the path database (#32418)	2025-09-05 10:37:05 +08:00
bytepool.go	core/types, trie: reduce allocations in derivesha (#30747)	2025-10-01 10:05:49 +02:00
committer.go	trie/bintrie: add eip7864 binary trees and run its tests (#32365)	2025-09-01 21:06:51 +08:00
database_test.go	trie: no need to store preimage if not enabled (#32012)	2025-06-13 15:04:24 +08:00
encoding.go	trie: reduce allocations in stacktrie (#30743)	2025-01-23 10:17:12 +01:00
encoding_test.go	trie: reduce allocs in recHash (#27770)	2023-08-18 22:41:19 +02:00
errors.go	all: fix various typos (#29600)	2024-04-23 13:09:42 +03:00
hasher.go	trie: reduce the memory allocation in trie hashing (#31902)	2025-08-01 10:23:23 +08:00
iterator.go	trie: add sub-trie iterator support (#32520)	2025-09-17 22:07:02 +08:00
iterator_test.go	trie: align AllFFPrefix test assertion and message (#32719)	2025-09-24 10:36:56 +08:00
list_hasher.go	core/types, trie: reduce allocations in derivesha (#30747)	2025-10-01 10:05:49 +02:00
node.go	trie: fix embedded node size validation (#33803)	2026-02-10 22:05:39 +08:00
node_enc.go	trie: reduce the memory allocation in trie hashing (#31902)	2025-08-01 10:23:23 +08:00
node_test.go	trie: fix flaky test (#33711)	2026-01-29 17:22:15 +08:00
proof.go	trie/bintrie: add eip7864 binary trees and run its tests (#32365)	2025-09-01 21:06:51 +08:00
proof_test.go	trie: fix TestOneElementProof expected value message (#32738)	2025-09-24 18:57:01 -06:00
secure_trie.go	trie: preallocate slice capacity (#33689)	2026-01-27 12:04:12 +08:00
secure_trie_test.go	core/state, eth/protocols, trie, triedb/pathdb: remove unused error from trie Commit (#29869)	2024-06-12 12:23:16 +03:00
stacktrie.go	core/types, trie: reduce allocations in derivesha (#30747)	2025-10-01 10:05:49 +02:00
stacktrie_fuzzer_test.go	trie: do not expect ordering in stacktrie during fuzzing (#31170)	2025-02-18 10:48:42 +08:00
stacktrie_test.go	trie: reduce allocations in stacktrie (#30743)	2025-01-23 10:17:12 +01:00
sync.go	trie: cleaner array concatenation (#32756)	2025-10-02 17:32:20 +02:00
sync_test.go	core, trie, triedb: minor changes from snapshot integration (#30599)	2024-10-18 17:06:31 +02:00
tracer.go	trie/bintrie: add eip7864 binary trees and run its tests (#32365)	2025-09-01 21:06:51 +08:00
tracer_test.go	trie, core/state: introduce trie Prefetch for optimizing preload (#32134)	2025-08-20 21:45:27 +08:00
trie.go	core/types, trie: reduce allocations in derivesha (#30747)	2025-10-01 10:05:49 +02:00
trie_id.go	all: update license comments and AUTHORS (#31133)	2025-02-05 23:01:17 +01:00
trie_reader.go	trie/bintrie: add eip7864 binary trees and run its tests (#32365)	2025-09-01 21:06:51 +08:00
trie_test.go	crypto/keccak: vendor in golang.org/x/crypto/sha3 (#33323)	2026-02-03 14:55:27 -07:00