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162 commits

Author SHA1 Message Date
gary rong
1424987768 trie: polish commit function (#21692) 
* trie: polish commit function

* trie: fix typo
 2025-04-07 16:44:32 +08:00
gary rong
9da3ae1075 trie: polishes to trie committer (#21351) 
* trie: update tests to check commit integrity

* trie: polish committer

* trie: fix typo

* trie: remove hasvalue notion

According to the benchmarks, type assertion between the pointer and
interface is extremely fast.

BenchmarkIntmethod-12           1000000000               1.91 ns/op
BenchmarkInterface-12           1000000000               2.13 ns/op
BenchmarkTypeSwitch-12          1000000000               1.81 ns/op
BenchmarkTypeAssertion-12       2000000000               1.78 ns/op

So the overhead for asserting whether the shortnode has "valuenode"
child is super tiny. No necessary to have another field.

* trie: linter nitpicks

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2025-04-07 16:44:32 +08:00
Daniel Liu
54f73e471f trie: Derivesha with stacktrie (#21407) 2025-04-07 16:44:32 +08:00
Daniel Liu
7198179c2a cmd, trie: remove cmd/gc and hide some types in trie 2025-04-01 16:34:35 +08:00
Daniel Liu
a9b9f53701 core, eth, trie: add a prefix to contract code (21080) 2025-03-24 22:31:03 +08:00
Daniel Liu
ebb2c3b2ea all: new empty trie with types.EmptyRootHash instead of null (#27230) 2025-02-07 13:04:45 +08:00
Daniel Liu
5b10b2441c all: use T.TempDir to create temporary test directories (#24633) 2025-01-24 16:54:08 +08:00
Daniel Liu
97c50f97bb all: add read-only option to database 2025-01-24 14:24:39 +08:00
Daniel Liu
4cc2b2ea5f tests/fuzzers: move fuzzers into native packages (#28467) 2024-12-28 09:06:31 +08:00
Péter Szilágyi
39e9d8f94d common/prque: generic priority queue (#26290) 2024-12-28 09:06:31 +08:00
Daniel Liu
5f66fb5de0 fix tautological condition: nil == nil 2024-10-31 09:01:12 +08:00
Daniel Liu
464a89074b all: use unified emptyRootHash and emptyCodeHash (#26718) 2024-10-21 17:55:16 +08:00
Daniel Liu
edace6ac6c all: change format 0x%x to %#x (#25221) 2024-09-27 15:24:31 +08:00
Daniel Liu
67b5b2bf9a core/vm: less allocations for various call variants (#21222) 2024-09-22 18:42:11 +08:00
JukLee0ira
2d89951e5b all: use errrors.New instead of empty fmt.Errorf 2024-06-14 19:19:21 +08:00
Daniel Liu
48f9bbed50 core: types: less allocations when hashing and tx handling (#21265) 2024-05-13 22:07:03 +08:00
Wanwiset Peerapatanapokin
aaa246f60e
PDF-01 (#397) 
* replace deprecated ioutil lib calls

* fix for FileInfo type required

* fix for ioutil.Discard

* fix .Discard

* fix for go-bindata generated files
 2024-01-19 15:05:03 +04:00
olumuyiwadad
b5abbfed79 new EVM Upgrade 
- Solidity Upgraded up to v0.8.0
-  Fixed and Added eth_chainId
- Fix error in TransactionRecipet
- Reward halving issue fixed
 2021-09-21 16:53:46 +05:30
olumuyiwadad
571c41f891 FIx Bad block error. 2021-09-17 17:59:06 +05:30
Jianrong
0fdab2027c add linting as the first CI task 2021-08-07 14:27:08 +10:00
dev-vadim
dbe8c9d984 upgrade XDC.Network with v1.8.27. 2020-12-23 16:32:06 +05:30
Péter Szilágyi
80a2a35bc3
trie: there's no point in retrieving the metaroot 2019-04-08 12:00:42 +03:00
Martin Holst Swende
a458153098
trie: fix error in node decoding (#19111) 2019-02-19 10:59:57 +02:00
Dave McGregor
33d233d3e1
vendor, crypto, swarm: switch over to upstream sha3 package 2019-01-04 09:26:07 +02:00
Martin Holst Swende
2843001ac2 trie: fix overflow in write cache parent tracking (#18165) 
trie/database: fix overflow in parent tracking
 2018-11-22 15:14:31 +02:00
Péter Szilágyi
d136e985e8
trie: go fmt package 2018-11-16 16:35:39 +02:00
Łukasz Kurowski
68be45e5f8 trie: return hasher to pool (#18116) 
* trie: return hasher to pool

* trie: minor code formatting fix
 2018-11-16 11:50:48 +02:00
Péter Szilágyi
434dd5bc00
cmd, core, eth, light, trie: add trie read caching layer 2018-11-15 12:22:13 +02:00
Péter Szilágyi
53634f1e04 trie: remove unused originalRoot field (#17862) 2018-10-08 13:16:16 +02:00
Wenbiao Zheng
6a33954731 core, eth, trie: use common/prque (#17508) 2018-09-03 17:33:21 +02:00
Mymskmkt
70398d300d trie: fix typo (#17498) 2018-08-24 21:08:48 +03:00
Péter Szilágyi
11bbc66082
eth, trie: fix tracer GC which accidentally pruned the metaroot 2018-08-09 12:33:30 +03:00
Mymskmkt
8051a0768a trie: fix comment typo (#17350) 2018-08-08 16:08:40 +03:00
Oleg Kovalov
cf05ef9106 p2p, swarm, trie: avoid copying slices in loops (#17265) 2018-08-07 13:56:40 +03:00
Péter Szilágyi
8a9c31a307
trie: handle removing the freshest node too 2018-07-30 16:31:17 +03:00
Péter Szilágyi
319098cc1c
trie: fix a temporary memory leak in the memcache 2018-07-02 15:47:33 +03:00
Péter Szilágyi
d926bf2c7e trie: cache collapsed tries node, not rlp blobs (#16876) 
The current trie memory database/cache that we do pruning on stores
trie nodes as binary rlp encoded blobs, and also stores the node
relationships/references for GC purposes. However, most of the trie
nodes (everything apart from a value node) is in essence just a
collection of references.

This PR switches out the RLP encoded trie blobs with the
collapsed-but-not-serialized trie nodes. This permits most of the
references to be recovered from within the node data structure,
avoiding the need to track them a second time (expensive memory wise).
 2018-06-21 11:28:05 +02:00
Péter Szilágyi
a3267ed929
trie: don't report the root flushlist as an alloc 2018-06-11 14:32:13 +03:00
Sarlor
ea06da0892 trie: avoid unnecessary slicing on shortnode decoding (#16917) 
optimization code
 2018-06-07 11:48:36 +03:00
Felix Lange
e8ea5aa0d5 trie: reduce hasher allocations (#16896) 
* trie: reduce hasher allocations

name    old time/op    new time/op    delta
Hash-8    4.05µs ±12%    3.56µs ± 9%  -12.13%  (p=0.000 n=20+19)

name    old alloc/op   new alloc/op   delta
Hash-8    1.30kB ± 0%    0.66kB ± 0%  -49.15%  (p=0.000 n=20+20)

name    old allocs/op  new allocs/op  delta
Hash-8      11.0 ± 0%       8.0 ± 0%  -27.27%  (p=0.000 n=20+20)

* trie: bump initial buffer cap in hasher
 2018-06-05 15:06:29 +03:00
Péter Szilágyi
143c4341d8
core, eth, trie: streaming GC for the trie cache (#16810) 
* core, eth, trie: streaming GC for the trie cache

* trie: track memcache statistics
 2018-06-04 10:47:43 +03:00
Wenbiao Zheng
38c7eb0f26 trie: rename TrieSync to Sync and improve hexToKeybytes (#16804) 
This removes a golint warning: type name will be used as trie.TrieSync by
other packages, and that stutters; consider calling this Sync.

In hexToKeybytes len(hex) is even and (even+1)/2 == even/2, remove the +1.
 2018-05-29 17:48:43 +02:00
Wenbiao Zheng
d6ed2f67a8 eth, node, trie: fix minor typos (#16802) 2018-05-24 15:55:20 +03:00
Péter Szilágyi
54294b45b1
Merge pull request #16803 from karalabe/trie-avoid-funccall 
trie: cleaner logic, one less func call
 2018-05-24 15:54:00 +03:00
Péter Szilágyi
d31802312a
trie: cleaner logic, one less func call 2018-05-24 13:46:45 +03:00
Péter Szilágyi
c934c06cc1
trie: support proof generation from the iterator 2018-05-23 13:02:20 +03:00
kiel barry
0fe47e98c4 trie: fixes to comply with golint (#16771) 2018-05-21 23:41:31 +03:00
gary rong
7beccb29be all: get rid of error when creating memory database (#16716) 
* all: get rid of error when create mdb

* core: clean up variables definition

* all: inline mdb definition
 2018-05-09 15:24:25 +03:00
Eli
4a8d5d2b1e trie: golint iterator fixes (#16639) 2018-05-02 11:24:34 +03:00
xincaosu
cfe8f5fd94 trie: remove unused buf parameter (#16583) 2018-04-27 12:45:02 +03:00