| commit | 5b8c7f84bf77ebba99320b6dc796b17859484529 | [log] [tgz] |
|---|---|---|
| author | Michael Starzinger <mstarzinger@chromium.org> | Wed Jan 30 15:17:20 2019 |
| committer | Commit Bot <commit-bot@chromium.org> | Thu Jan 31 09:32:21 2019 |
| tree | 07a5c91acd4bfe7469fdcf25adcd856e4fdf95db | |
| parent | 142225ac9ee097f129570942bd7d6830523ee33c [diff] |
[wasm] Support exceptions between interpreter frames. This adds support for handling exceptions between different frames of one single interpreter activation. Frames are dropped until a local handler is found. If none is found in the current activation then we delegate to the existing stack unwinding mechanism to deal with multiple activations interspersed with non-interpreter stack frames on the actual machine stack. R=clemensh@chromium.org TEST=cctest/test-run-wasm-exceptions BUG=v8:8091 Change-Id: Ia4abb27ff037bf0d3e3b05721bd3c971ef820e3c Reviewed-on: https://chromium-review.googlesource.com/c/1445989 Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#59228}
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
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/*
Please follow the instructions mentioned on the V8 wiki.