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1662 Commits

Author SHA1 Message Date
Felix Lange
42a5b54bf5 core/vm: improve bitvec comments 2017-09-10 21:04:36 +02:00
Felix Lange
10181b57a9 core, eth/downloader: commit block data using batches (#15115) 
* ethdb: add Putter interface and Has method

* ethdb: improve docs and add IdealBatchSize

* ethdb: remove memory batch lock

Batches are not safe for concurrent use.

* core: use ethdb.Putter for Write* functions

This covers the easy cases.

* core/state: simplify StateSync

* trie: optimize local node check

* ethdb: add ValueSize to Batch

* core: optimize HasHeader check

This avoids one random database read get the block number. For many uses
of HasHeader, the expectation is that it's actually there. Using Has
avoids a load + decode of the value.

* core: write fast sync block data in batches

Collect writes into batches up to the ideal size instead of issuing many
small, concurrent writes.

* eth/downloader: commit larger state batches

Collect nodes into a batch up to the ideal size instead of committing
whenever a node is received.

* core: optimize HasBlock check

This avoids a random database read to get the number.

* core: use numberCache in HasHeader

numberCache has higher capacity, increasing the odds of finding the
header without a database lookup.

* core: write imported block data using a batch

Restore batch writes of state and add blocks, tx entries, receipts to
the same batch. The change also simplifies the miner.

This commit also removes posting of logs when a forked block is imported.

* core: fix DB write error handling

* ethdb: use RLock for Has

* core: fix HasBlock comment
 2017-09-09 19:03:07 +03:00
Martin Holst Swende
d6681ed360 core/vm: Rename + updated doc on jumpdest analysis 2017-09-08 12:47:44 +02:00
Mark
c1740e4540 core/types, miner: avoid tx sender miscaching (#14773) 2017-09-07 23:22:27 +02:00
Fiisio
02b4d074f6 core/asm: use ContainsRune instead of IndexRune (#15098) 2017-09-07 23:11:48 +02:00
Pawan Singh Pal
69c8be7c86 core: delete dao.go (#15113) 
- dao.go is already present in consensus/misc
- core/dao.go is not used anywhere in the codebase
 2017-09-07 23:08:06 +02:00
Péter Szilágyi
c4d21bc8e5 Merge pull request #14631 from zsfelfoldi/bloombits2 
core/bloombits, eth/filter: transformed bloom bitmap based log search
 2017-09-06 13:00:35 +03:00
Péter Szilágyi
564c8f3ae6 core/bloombits: drop nil-matcher special case 2017-09-06 11:14:22 +03:00
Zsolt Felfoldi
451ffdb62b core/bloombits: use general filters instead of addresses and topics 2017-09-06 11:14:21 +03:00
Zsolt Felfoldi
6ff2c02991 core/bloombits: AddBloom index parameter and fixes variable names 2017-09-06 11:14:20 +03:00
Péter Szilágyi
f585f9eee8 core, eth: clean up bloom filtering, add some tests 2017-09-06 11:14:19 +03:00
Zsolt Felfoldi
4ea4d2dc34 core, eth: add bloombit indexer, filter based on it 2017-09-06 11:13:13 +03:00
Péter Szilágyi
cc313e78b7 core: use blocks and avoid deep reorgs in txpool 2017-09-05 19:50:29 +03:00
Péter Szilágyi
da7d57e07c core: make txpool operate on immutable state 2017-09-05 13:34:41 +03:00
Martin Holst Swende
e7408b5552 core/vm: Make MaxCodesize non-retroactive (#15072) 
* core/vm: Make max_codesize only applicable post Spurious Dragon/158/155/161/170

* tests: Remove expected failure
 2017-09-04 12:53:25 +03:00
Martin Holst Swende
1901521ed0 core: Fix flaw where underpriced locals were removed (#15081) 
* core: Fix flaw where underpriced locals were removed

* core: minor code cleanups for tx pool tests
 2017-09-04 12:48:36 +03:00
Martin Holst Swende
23b51a68cb core/vm: avoid state lookup during gas calc for call (#15061) 2017-09-04 10:56:45 +02:00
Martin Holst Swende
07635e43e2 core/vm: renamed struct member + go fmt 2017-08-28 13:33:24 +02:00
Martin Holst Swende
64a3a3d23c core/vm: Fix testcase input for ecmul 2017-08-28 13:30:26 +02:00
Martin Holst Swende
bc2a5578c0 core/vm: more benchmarks 2017-08-27 14:00:32 +02:00
Péter Szilágyi
08f27428b4 core, tests: implement Metropolis EIP 684 2017-08-25 13:00:27 +03:00
Péter Szilágyi
27a5622e99 Merge pull request #15028 from karalabe/metropolis-iceage 
consensus, core, tests: implement Metropolis EIP 649
 2017-08-25 11:00:51 +03:00
Felix Lange
ad16aeb0a2 core/types: encode receipt status in PostState field 
This fixes a regression where the new Failed field in ReceiptForStorage
rejected previously stored receipts. Fix it by removing the new field
and store status in the PostState field. This also removes massive RLP
hackery around the status field.
 2017-08-24 23:51:50 +02:00
Péter Szilágyi
b872961ec8 consensus, core, tests: implement Metropolis EIP 649 2017-08-24 17:16:39 +03:00
Felix Lange
54b1de67e2 core/vm: make jumpdest code nicer 2017-08-24 13:09:53 +02:00
nkbai
68955ed2eb core/types: fix create indicator in Transaction.String (#15025) 2017-08-24 12:48:13 +02:00
Péter Szilágyi
ff9a868232 core/state: revert metro suicide map addition (#15024) 2017-08-24 12:42:00 +02:00
Péter Szilágyi
3c48a25762 Merge pull request #15014 from rjl493456442/metropolis-eip658 
core: add status as a consensus field in receipt
 2017-08-23 14:39:37 +03:00
Martin Holst Swende
286ec5df40 cmd/evm, core/vm, internal/ethapi: Show error when exiting (#14985) 
* cmd/evm, core/vm, internal/ethapi: Add 'err' to tracer interface CaptureEnd

* cmd/evm: fix nullpointer when there is no error
 2017-08-23 14:37:18 +03:00
Péter Szilágyi
4ee92f2d19 core/types: reject Metro receipts with > 0x01 status bytes 2017-08-23 13:57:15 +03:00
rjl493456442
28aea46ac0 core: implement Metropolis EIP 658, receipt status byte 2017-08-22 18:35:17 +03:00
Ti Zhou
2fd5ba6bd4 core/vm: fix typo in method documentation (#15019) 
Signed-off-by: Ti Zhou <tizhou1986@gmail.com>
 2017-08-22 12:43:36 +03:00
Péter Szilágyi
afdfdebd87 Merge pull request #14983 from karalabe/metropolis-revert 
core/vm: implement REVERT metropolis opcode
 2017-08-21 12:23:03 +03:00
Miya Chen
bf1e263128 core, light: send chain events using event.Feed (#14865) 2017-08-18 12:58:36 +02:00
Péter Szilágyi
f9fb70d2ee core/vm: rework reversion to work on a higher level 2017-08-17 16:50:35 +03:00
Péter Szilágyi
1335a6cc8c core/vm, crypto/bn256: fix bn256 use and pairing corner case 2017-08-17 16:46:46 +03:00
Jeffrey Wilcke
b70a73cd3e core/vm: implement REVERT metropolis opcode 2017-08-16 15:32:59 +03:00
Péter Szilágyi
4e0fea4d30 core/vm: polish RETURNDATA, add missing returns to CALL* 2017-08-16 13:43:14 +03:00
Jeffrey Wilcke
9bd6068fef core/vm: implement RETURNDATA metropolis opcodes 2017-08-16 13:43:08 +03:00
Péter Szilágyi
3df7142b3e core/vm: minor polishes, fix STATICCALL for precompiles 
* Fix STATICCALL so it is able to call precompiles too
 * Fix write detection to use the correct value argument of CALL
 * Fix write protection to ignore the value in CALLCODE
 2017-08-15 14:40:12 +03:00
Jeffrey Wilcke
3d123bcde6 core/vm: implement metropolis static call opcode 2017-08-15 13:03:49 +03:00
Péter Szilágyi
f8d8b56b28 core/vm: optimize copy-less data retrievals 2017-08-14 17:08:49 +03:00
Martin Holst Swende
d8aaa3a215 core/vm: benchmarking of metro precompiles 2017-08-14 15:37:09 +03:00
Péter Szilágyi
6131dd55c5 core/vm: polish precompile contract code, add tests and benches 
* Update modexp gas calculation to new version
 * Fix modexp modulo 0 special case to return zero
 2017-08-14 15:27:44 +03:00
Martin Holst Swende
967e097faa core/vm: Address review concerns 2017-08-14 10:57:54 +02:00
Jeffrey Wilcke
7bbdf3e268 core: add Metropolis pre-compiles (EIP 197, 198 and 213) 2017-08-11 15:24:54 +03:00
Joel Burget
833eeb9f23 core/vm/runtime: remove unused state parameter to NewEnv (#14953) 
* core: Remove unused `state` parameter to `NewEnv`.

`cfg.State` is used instead.

* core/vm/runtime: remove unused import
 2017-08-11 14:29:32 +03:00
Felix Lange
374c49e0ac Merge pull request #14522 from ethereum/go-ethereum/chainproc2 2017-08-08 13:37:59 +02:00
Péter Szilágyi
1c45f2f42e core: fix txpool journal and test races 2017-08-08 12:22:01 +03:00
Péter Szilágyi
8edaaa227d core: polish chain indexer a bit 2017-08-07 17:38:33 +03:00