4252d53f57
This CL attempts to simplify the Assembler's dependency on the isolate, in particular on a global "serializer_enabled" mode contained therein. The "serializer_enabled" condition enabled and disabled a number of things in both the assemblers and macro assemblers. To make these dependencies explicit, the Assembler::IsolateData is refactored to be a proper Assembler::Options struct that controls specific assembler behaviors, with default settings easily computable from the isolate. This also helps make the contract for compiling WASM code more explicit (since WASM code needs to have reloc info recorded for external references) we can explicitly enable this recording without trying to "trick" the assembler using "serializer_enabled". R=jgruber@chromium.org CC=mstarzinger@chromium.org, herhut@chromium.org Change-Id: I7a8ba49df7b75b292d73ec2aa6e507c27a3d99c8 Reviewed-on: https://chromium-review.googlesource.com/1105982 Commit-Queue: Ben Titzer <titzer@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#53890} |
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| benchmarks | ||
| build_overrides | ||
| custom_deps | ||
| docs | ||
| gni | ||
| include | ||
| infra | ||
| samples | ||
| src | ||
| test | ||
| testing | ||
| third_party | ||
| tools | ||
| .clang-format | ||
| .editorconfig | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .gn | ||
| .vpython | ||
| .ycm_extra_conf.py | ||
| AUTHORS | ||
| BUILD.gn | ||
| ChangeLog | ||
| CODE_OF_CONDUCT.md | ||
| codereview.settings | ||
| DEPS | ||
| LICENSE | ||
| LICENSE.fdlibm | ||
| LICENSE.strongtalk | ||
| LICENSE.v8 | ||
| LICENSE.valgrind | ||
| OWNERS | ||
| PRESUBMIT.py | ||
| README.md | ||
| snapshot_toolchain.gni | ||
| WATCHLISTS | ||
V8 JavaScript Engine
V8 is Google's open source JavaScript engine.
V8 implements ECMAScript as specified in ECMA-262.
V8 is written in C++ and is used in Google Chrome, the open source browser from Google.
V8 can run standalone, or can be embedded into any C++ application.
V8 Project page: https://github.com/v8/v8/wiki
Getting the Code
Checkout depot tools, and run
fetch v8
This will checkout V8 into the directory v8 and fetch all of its dependencies.
To stay up to date, run
git pull origin
gclient sync
For fetching all branches, add the following into your remote
configuration in .git/config:
fetch = +refs/branch-heads/*:refs/remotes/branch-heads/*
fetch = +refs/tags/*:refs/tags/*
Contributing
Please follow the instructions mentioned on the V8 wiki.