Jeffrey Wilcke
846f34f78b
core/vm, tests: implemented semi-jit vm
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* changed stack and removed stack ptr. Let go decide on slice reuse.
2015-08-07 12:52:17 +02:00
Felix Lange
bfbcfbe4a9
all: fix license headers one more time
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I forgot to update one instance of "go-ethereum" in commit 3f047be5a
2015-07-23 18:35:11 +02:00
Felix Lange
3f047be5aa
all: update license headers to distiguish GPL/LGPL
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All code outside of cmd/ is licensed as LGPL. The headers
now reflect this by calling the whole work "the go-ethereum library".
2015-07-22 18:51:45 +02:00
Felix Lange
bdae4fd573
all: add some godoc synopsis comments
2015-07-07 14:12:45 +02:00
Felix Lange
ea54283b30
all: update license information
2015-07-07 14:12:44 +02:00
Gustav Simonsson
0f04af5916
Fix core error forwarding, unify OOG VM err
2015-07-04 09:27:42 +02:00
Gustav Simonsson
4c490db6af
Use uint64 for block header timestamp
2015-06-30 10:52:11 +02:00
obscuren
430bcdb219
core/vm: clarified SSTORE
2015-06-18 12:25:02 +02:00
obscuren
787a61bb27
core/state, core/vm: reworked storage get / set to use common.Hash
2015-06-17 11:24:40 +02:00
obscuren
5721fcf668
core/state, core/vm: cleanup refunds
2015-06-17 10:20:33 +02:00
obscuren
287f990891
core/vm: Improved error reporting for trace logging
2015-06-12 13:35:14 +02:00
obscuren
f599a1b5f1
core/vm: added a comment regarding the uint64 vs *big.Int
2015-06-11 11:59:30 +02:00
obscuren
10af69b57c
core, core/vm: moved logger and added gas cost to struct logging
2015-06-10 19:56:40 +02:00
obscuren
fc2a061d51
core/vm: unexported stack again. No longer required
2015-06-10 17:47:36 +02:00
obscuren
065aff9ffa
core/vm: documentation and name changes
2015-06-10 17:47:36 +02:00
obscuren
6fb6e6679e
core/vm, core/state: added storage to structured vm logging
2015-06-10 12:57:37 +02:00
obscuren
38c61f6f25
core, core/vm: added structure logging
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This also reduces the time required spend in the VM
2015-06-10 12:23:49 +02:00
obscuren
ff5b3ef087
core/vm: added structured logging
2015-06-10 10:59:44 +02:00
obscuren
468501cb86
core/vm: changed program counter to uint64
2015-06-10 10:44:46 +02:00
Felix Lange
48fb0c3213
core/vm: check for 'no code' before doing any work
2015-06-03 16:25:06 +02:00
Felix Lange
ea2718c946
core/vm: improve JUMPDEST analysis
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* JUMPDEST analysis is faster because less type conversions are performed.
* The map of JUMPDEST locations is now created lazily at the first JUMP.
* The result of the analysis is kept around for recursive invocations
through CALL/CALLCODE.
Fixes #1147
2015-06-03 16:25:05 +02:00
obscuren
b419e2631a
core/vm: Cleanups & SUB output fix. Closes #1096
2015-05-26 12:42:33 +02:00
obscuren
f5af1fdca8
core/vm: RETURN op code returns pointer to memory rather than copy
2015-05-20 00:21:23 +02:00
obscuren
1c872ddf4b
Changed how logs are being recorded
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Logs are now recorded per transactions instead of tossing them out after
each transaction. This should also fix an issue with
`eth_getFilterLogs` (#629 ) Also now implemented are the `transactionHash,
blockHash, transactionIndex, logIndex` on logs. Closes #654 .
2015-04-08 17:15:45 +02:00
obscuren
a0e44e3281
basic glog
2015-04-04 12:40:11 +02:00
Gustav Simonsson
c26c8d3a44
Read most protocol params from common/params.json
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* Add params package with exported variables generated from
github.com/ethereum/common/blob/master/params.json
* Use params package variables in applicable places
* Add check for minimum gas limit in validation of block's gas limit
* Remove common/params.json from go-ethereum to avoid
outdated version of it
2015-04-02 06:22:32 +02:00
obscuren
0a554a1f27
Blocktest fixed, Execution fixed
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* Added new CreateAccount method which properly overwrites previous
accounts (excluding balance)
* Fixed block tests (100% success)
2015-04-01 10:53:32 +02:00
obscuren
368ebe63a9
Cleanup VM.
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* CALLDATA use getData
* removed old context get range value
* removed casting big => int for some cases
* pc now big int #457
2015-03-28 20:30:38 +01:00
obscuren
3b7e4173ce
Cleanup VM
2015-03-28 20:03:25 +01:00
obscuren
3ea8c7301e
PUSH gas fix
2015-03-27 16:53:05 +01:00
obscuren
8a22cd5e6c
Removed defer/panic. #503
2015-03-27 16:09:57 +01:00
obscuren
ff9d66e096
Cleaned up changes
2015-03-24 15:23:16 +01:00
obscuren
ebf4408d73
Decrement depth
2015-03-23 21:48:31 +01:00
obscuren
0330077d76
moved state and vm to core
2015-03-23 16:59:09 +01:00
