v8/test/test262
Joshua Litt 0ceee9ad28 [top-level-await] Add support for parsing top level await
Adds support for parsing top level await to V8, as well as
many tests.

This is the final cl in the series to add support for top level
await to v8.

Spec is here:
https://tc39.es/proposal-top-level-await/#sec-execute-async-module

Bug: v8:9344
Change-Id: Ie8f17ad8c7c60d1f6996d134ae154416cc1f31e3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1703878
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Joshua Litt <joshualitt@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63946}
2019-09-24 14:01:32 +00:00
..
local-tests/test [class] Fix ClassScope::LookupPrivateName to walk scope chain 2019-08-20 20:18:39 +00:00
BUILD.gn [tools] Add FAIL_PHASE_ONLY status file modifier for test262 tests 2018-11-22 12:43:05 +00:00
detachArrayBuffer.js [typedarrays] Use Detach instead of Neuter 2018-12-11 11:57:30 +00:00
harness-adapt-donotevaluate.js [tools] Add FAIL_PHASE_ONLY status file modifier for test262 tests 2018-11-22 12:43:05 +00:00
harness-adapt.js [test262] Expose gc() to test262 harness 2019-07-23 14:09:05 +00:00
harness-agent.js [d8] Update new Worker API to match the Web API 2018-09-20 00:10:28 +00:00
OWNERS Add OWNERS files for src and test 2019-05-30 04:51:21 +00:00
prune-local-tests.sh
README
test262.status [d8] Terminate execution instead of omitting quit in d8 asan 2019-09-20 16:38:19 +00:00
testcfg.py [top-level-await] Add support for parsing top level await 2019-09-24 14:01:32 +00:00
upstream-local-tests.sh

This directory contains code for binding the test262 test suite
into the v8 test harness. The tests are checked out as a dependency from

  https://chromium.googlesource.com/external/github.com/tc39/test262

at a revision specified in the DEPS file as 'data' in this directory. They are
fetched with 'gclient sync'. To update to a newer version, please change the
DEPS file.

Using a newer version, e.g. 'deadbeef' may be possible but the tests are only
known to pass (and indeed run) with the DEPS revision. Example:

  cd data
  git fetch
  git checkout deadbeef

If you do update to a newer revision you may have to change the test
harness adapter code since it uses internal functionality from the
harness that comes bundled with the tests.  You will most likely also
have to update the test expectation file.