267 Commits (53b823afc8c24337290ba2e7889c2dde496e9272)

Author	SHA1	Message	Date
Martin Holst Swende	a0fd4b7e57	core/vm: unshadow err to make it visible in tracers(#18504)	6 years ago
Nalin Bhardwaj	b8f9b3779f	core/vm: fix typos and use ExpGas for EXP (#18400) ... This replaces the GasSlowStep constant with params.ExpGas. Both constants have value 10.	6 years ago
Martin Holst Swende	ecb781297b	core, cmd/puppeth: implement constantinople fix, disable EIP-1283 (#18486) ... This PR adds a new fork which disables EIP-1283. Internally it's called Petersburg, but the genesis/config field is ConstantinopleFix. The block numbers are: 7280000 for Constantinople on Mainnet 7280000 for ConstantinopleFix on Mainnet 4939394 for ConstantinopleFix on Ropsten 9999999 for ConstantinopleFix on Rinkeby (real number decided later) This PR also defaults to using the same ConstantinopleFix number as whatever Constantinople is set to. That is, it will default to mainnet behaviour if ConstantinopleFix is not set.This means that for private networks which have already transitioned to Constantinople, this PR will break the network unless ConstantinopleFix is explicitly set!	6 years ago
Dave McGregor	33d233d3e1	vendor, crypto, swarm: switch over to upstream sha3 package	6 years ago
Martin Holst Swende	42a914a84f	cmd/evm, core/vm, eth: implement api methods to do stdjson dump to local filesystem	6 years ago
Martin Holst Swende	7c657fc789	tests, core: update tests and make STATICCALL cause touch-delete (#18187)	6 years ago
Corey Lin	a5dc087845	core/vm, eth/tracers: use pointer receiver for GetRefund (#18018)	6 years ago
Martin Holst Swende	1b6fd032e3	core/vm: check empty in extcodehash	6 years ago
Felix Lange	7f22b59f87	core/state: simplify proof methods (#17965) ... This fixes the import cycle build error in core/vm tests. There is no need to refer to core/vm for a type definition.	6 years ago
Martin Holst Swende	4c0883e20d	core/vm: adds refund as part of the json standard trace (#17910) ... This adds the global accumulated refund counter to the standard json output as a numeric json value. Previously this was not very interesting since it was not used much, but with the new sstore gas changes the value is a lot more interesting from a consensus investigation perspective.	6 years ago
Simon Jentzsch	97fb08342d	EIP-1186 eth_getProof (#17737) ... * first impl of eth_getProof * fixed docu * added comments and refactored based on comments from holiman * created structs * handle errors correctly * change Value to *hexutil.Big in order to have the same output as parity * use ProofList as return type	6 years ago
Martin Holst Swende	a352de6a08	core/vm: add shortcuts for trivial exp cases (#16851)	6 years ago
Péter Szilágyi	1d3d4a4d57	core/vm: reuse Keccak-256 hashes across opcode executions (#17863)	6 years ago
Martin Holst Swende	58e868b759	core/vm : fix failing testcase (#17852) ... * core/vm : fix failing testcase * core/vm: fix nitpick	6 years ago
Martin Holst Swende	092df3ab59	core/vm: SHA3 word cost for CREATE2 (#17812) ... * core/vm: create2 address generation tests * core/vm: per byte cost of CREATE2 * core/vm: fix linter issue in test	6 years ago
Martin Holst Swende	89a32451ae	core/vm: faster create/create2 (#17806) ... * core/vm/runtim: benchmark create/create2 * core/vm: do less hashing in CREATE2 * core/vm: avoid storing jumpdest analysis for initcode * core/vm: avoid unneccesary lookups, remove unused fields * core/vm: go formatting tests * core/vm: save jumpdest analysis locally * core/vm: use common.Hash instead of nil, fix review comments * core/vm: removed type destinations * core/vm: correct check for empty hash * eth: more elegant api_tracer * core/vm: address review concerns	6 years ago
Liang ZOU	6663e5da10	all: fix various comment typos (#17748)	6 years ago
Guillaume Ballet	da29332c5f	core/vm: add switches to select evm+ewasm interpreters (#17687) ... Interpreter initialization is left to the PRs implementing them. Options for external interpreters are passed after a colon in the `--vm.ewasm` and `--vm.evm` switches.	6 years ago
Péter Szilágyi	5d921fa3a0	core, params: polish net gas metering PR a bit	6 years ago
Martin Holst Swende	caa2c23a38	core,state: finish implementing Eip 1283	6 years ago
Martin Holst Swende	58374e28d9	core, state: initial implementation of Eip-1283	6 years ago
Liang ZOU	72c820c49e	core/vm: fix typo 'EVM EVM' ==> 'EVM' (#17654)	6 years ago
Paweł Bylica	ae992a5d73	core/vm: Hide read only flag from Interpreter interface (#17461) ... Makes Interface interface a bit more stateless and abstract. Obviously this change is dictated by EVMC design. The EVMC tries to keep the responsibility for EVM features totally inside the VMs, if feasible. This makes VM "stateless" because VM does not need to pass any information between executions, all information is included in parameters of the execute function.	6 years ago
Martin Holst Swende	32f28a9360	core/vm, tests: update tests, enable constantinople statetests, fix SAR opcode (#17538) ... This commit does a few things at once: - Updates the tests to contain the latest data from ethereum/tests repo. - Enables Constantinople state tests. This is needed to be able to fuzz-test the evm with constantinople rules. - Fixes the error in opSAR that we've known about for some time. I was kind of saving it to see if we hit upon it with the random test generator, but it's difficult to both enable the tests and have the bug there -- we don't want to forget about it, so maybe it's better to just fix it.	6 years ago
Wenbiao Zheng	d1aa605f1e	all: remove the duplicate 'the' in annotations (#17509)	6 years ago
gary rong	e0e0e53401	crypto: change formula for create2 (#17393)	6 years ago
stormpang	6711f098d5	core/vm: fix comment typo (#17319) ... antything --> anything :P	6 years ago
Hyung-Kyu Hqueue Choi	0ab54de1a5	core/vm: update benchmarks for core/vm (#17308) ... - Update benchmarks to use a pool of int pools. Unless benchmarks are aborted with segmentation fault. Signed-off-by: Hyung-Kyu Choi <hqueue@users.noreply.github.com>	6 years ago
Ha ĐANG	702b8a7aec	core/vm: fix typo in cryptographic hash function name (#17285)	6 years ago
Guillaume Ballet	7abedf9bbb	core/vm: support for multiple interpreters (#17093) ... - Define an Interpreter interface - One contract can call contracts from other interpreter types. - Pass the interpreter to the operands instead of the evm. This is meant to prevent type assertions in operands.	6 years ago
gary rong	2433349c80	core/vm, params: implement EXTCODEHASH opcode (#17202) ... * core/vm, params: implement EXTCODEHASH opcode * core, params: tiny fixes and polish * core: add function description	6 years ago
gary rong	cab1cff11c	core, crypto, params: implement CREATE2 evm instrction (#17196) ... * core, crypto, params: implement CREATE2 evm instrction * core/vm: add opcode to string mapping * core: remove past fork checking * core, crypto: use option2 to generate new address	6 years ago
Guillaume Ballet	4e5d1f1c39	core/vm: reuse bigint pools across transactions (#17070) ... * core/vm: A pool for int pools * core/vm: fix rebase issue * core/vm: push leftover stack items after execution, not before	6 years ago
Guillaume Ballet	598f786aab	core/vm: clear linter warnings (#17057) ... * core/vm: clear linter warnings * core/vm: review input * core/vm.go: revert lint in noop as per request	7 years ago
Wenbiao Zheng	9b1536b26a	core: remove dead code, limit test code scope (#17006) ... * core: move test util var/func to test file * core: remove useless func	7 years ago
Martin Holst Swende	947e0afeb3	core/vm: optimize MSTORE and SLOAD (#16939) ... * vm/test: add tests+benchmarks for mstore * core/vm: less alloc and copying for mstore * core/vm: less allocs in sload * vm: check for errors more correctly	7 years ago
kiel barry	cbfb40b0aa	params: fix golint warnings (#16853) ... params: fix golint warnings	7 years ago
Abel Nieto	d258eee211	core/vm: fix typo in comment	7 years ago
kiel barry	84f8c0cc1f	common: improve documentation comments (#16701) ... This commit adds many comments and removes unused code. It also removes the EmptyHash function, which had some uses but was silly.	7 years ago
Abel Nieto	be22ee8dda	core/vm: fix typo in instructions.go (#16788)	7 years ago
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	7 years ago
kiel barry	a7720b5926	core: golint updates for this or self warning (#16633)	7 years ago
Péter Szilágyi	7a7428a027	core, eth: fix tracer dirty finalization	7 years ago
thomasmodeneis	ba1030b6b8	build: enable goimports and varcheck linters (#16446)	7 years ago
Felix Lange	c7ab3e5544	common: delete StringToAddress, StringToHash (#16436) ... * common: delete StringToAddress, StringToHash These functions are confusing because they don't parse hex, but use the bytes of the string. This change removes them, replacing all uses of StringToAddress(s) by BytesToAddress([]byte(s)). * eth/filters: remove incorrect use of common.BytesToAddress	7 years ago
dm4	3ebcf92b42	cmd/evm: print vm output when debug flag is on (#16326)	7 years ago
hydai	6134990709	core/vm: Fixed typos in core/vm/interpreter.go	7 years ago
hydai	c3dc814fea	core/vm: Fixed typo in core/vm/evm.go	7 years ago
hydai	84c5db5409	core/vm: remove JIT VM codes (#16362)	7 years ago
Péter Szilágyi	1fae50a199	core: minor evm polishes and optimizations	7 years ago