bf693228a3
eth/tracers/js: goja tracer ( #23773 )
...
This adds a JS tracer runtime environment based on the Goja VM. The new
runtime replaces the duktape runtime, which will be removed soon.
Goja is implemented in Go and is faster for cases where the Go <-> JS
transition overhead dominates overall performance. It is faster because
duktape is written in C, and the transition cost includes the cost of using
cgo. Another reason for using Goja is that go-duktape is not maintained
anymore.
We expect the performace of JS tracing to be at least as good or better with
this change.
3 years ago
4b309c7006
all: replace non-trivial uses of package ioutil with os ( #24886 )
...
Co-authored-by: Martin Holst Swende <martin@swende.se>
3 years ago
07508ac0e9
all: replace uses of ioutil with io and os ( #24869 )
3 years ago
c5436c8eb7
eth/tracers: clean-up tracer collection ( #24320 )
...
* eth/tracers: clean-up tracer collection
* Rm test for dropped tracer
3 years ago
6b9c77f060
eth/tracers: package restructuring ( #23857 )
...
* eth/tracers: restructure tracer package
* core/vm/runtime: load js tracers
* eth/tracers: mv bigint js code to own file
* eth/tracers: add method docs for native tracers
* eth/tracers: minor doc fix
* core,eth: cancel evm on nativecalltracer stop
* core/vm: fix failing test
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
3 years ago
787a3b185c
eth/tracers: make native calltracer default ( #23867 )
3 years ago
8d7e6062ec
eth/tracers: support for golang tracers + add golang callTracer ( #23708 )
...
* eth/tracers: add basic native loader
* eth/tracers: add GetResult to tracer interface
* eth/tracers: add native call tracer
* eth/tracers: fix call tracer json result
* eth/tracers: minor fix
* eth/tracers: fix
* eth/tracers: fix benchTracer
* eth/tracers: test native call tracer
* eth/tracers: fix
* eth/tracers: rm extra make
Co-authored-by: Martin Holst Swende <martin@swende.se>
* eth/tracers: rm extra make
* eth/tracers: make callFrame private
* eth/tracers: clean-up and comments
* eth/tracers: add license
* eth/tracers: rework the model a bit
* eth/tracers: move tracecall tests to subpackage
* cmd/geth: load native tracers
* eth/tracers: minor fix
* eth/tracers: impl stop
* eth/tracers: add native noop tracer
* renamings
Co-authored-by: Martin Holst Swende <martin@swende.se>
* eth/tracers: more renamings
* eth/tracers: make jstracer non-exported, avoid cast
* eth/tracers, core/vm: rename vm.Tracer to vm.EVMLogger for clarity
* eth/tracers: minor comment fix
* eth/tracers/testing: lint nitpicks
* core,eth: cancel evm on nativecalltracer stop
* Revert "core,eth: cancel evm on nativecalltracer stop"
This reverts commit 01bb908790
3 years ago
Sina Mahmoodi
Håvard Anda Estensen
Martin Holst Swende