Commit Graph

18 Commits

Author SHA1 Message Date
Kevin 3fec73500b cmd/evm: EVM prestate initialization (#17685)
* Bugfix #17216: evm loads prestate file properly now

* code gofmted
2018-09-20 08:24:53 +02:00
Péter Szilágyi 83e2761c3a
Revert "cmd/evm: change error msg output to stderr (#17118)"
This reverts commit fb9f7261ec.
2018-08-01 19:09:08 +03:00
Chen Quan fb9f7261ec cmd/evm: change error msg output to stderr (#17118)
* cmd/evm: change error msg output to stderr

* cmd/evm: fix some linter error
2018-07-31 10:48:27 +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
Martin Holst Swende 8dfa4f46a9
evm/main: use blocknumber from genesis 2018-05-02 10:17:00 +02:00
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
2018-04-10 14:12:07 +03:00
dm4 3ebcf92b42 cmd/evm: print vm output when debug flag is on (#16326) 2018-04-06 12:43:36 +02:00
Péter Szilágyi b7e57ca1d0
cmd/evm, core/vm, internal/ethapi: don't disable call gas metering 2018-03-05 14:01:13 +02:00
Péter Szilágyi 55599ee95d core, trie: intermediate mempool between trie and database (#15857)
This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00
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
Martin Holst Swende 3040243042 cmd/evm: add --receiver, support code from stdin (#14873) 2017-08-15 11:31:36 +02:00
Felix Lange 9e5f03b6c4 core/state: access trie through Database interface, track errors (#14589)
With this commit, core/state's access to the underlying key/value database is
mediated through an interface. Database errors are tracked in StateDB and
returned by CommitTo or the new Error method.

Motivation for this change: We can remove the light client's duplicated copy of
core/state. The light client now supports node iteration, so tracing and storage
enumeration can work with the light client (not implemented in this commit).
2017-06-27 15:57:06 +02:00
Martin Holst Swende 9a44e1035e cmd/evm, core/vm: add --nomemory, --nostack to evm (#14617) 2017-06-21 14:52:31 +02:00
Martin Holst Swende 80f7c6c299 cmd/evm: add --prestate, --sender, --json flags for fuzzing (#14476) 2017-06-07 17:09:08 +02:00
Jeffrey Wilcke 3ee75bec9f cmd/evm: added mem/cpu profiling 2017-05-23 10:17:55 +02:00
Jeffrey Wilcke f30733c806
cmd/evm: removed -sysstat and moved content to -debug flag
Added the ability to directly compile and run ethereum assembly using
the evm utility: `evm run <file>`. This is equivalant to `evm compile
<file> | evm run`.
2017-03-01 11:52:57 +01:00
Jeffrey Wilcke bf4155846c
core/evm, core/vm: improved evm trace output
* Improved the standard evm tracer output and renamed it to WriteTrace
which now takes an io.Writer to write the logs to.
* Added WriteLogs which writes logs to the given writer in a readable
format.
* evm utility now also prints logs generated during the execution.
2017-03-01 11:20:25 +01:00
Jeffrey Wilcke 230cf2ec91 cmd/evm, core/asm: add EVM assembler (#3686)
The evm compile command implements a simple assembly language that compiles to
EVM bytecode.
2017-03-01 01:11:24 +01:00