v8/test262-es6 at 62572e011e73da2669be6e724243405e42304d78 - v8

History

adamk 62572e011e [es6] Ensure that for-in/of loops have a proper TDZ for their lexically-bound variables The enumerable expression in a for-in/of loop is supposed to have a TDZ for any lexically bound names in that loop (there can be more than one with destructuring). This patch accomplishes this with an almost-correct desugaring. The only thing missing is proper debugger support (the let declarations added by the desugaring, while invisible to code due to shadowing, are visible to the debugger). BUG=v8:4210 LOG=n Review URL: https://codereview.chromium.org/1218543003 Cr-Commit-Position: refs/heads/master@{#29396}		2015-07-01 00:27:30 +00:00
..
harness-adapt.js	test/test262: update testcfg.py for new test262	2014-08-22 13:00:10 +00:00
README	Revert of [test262-es6] Update to 2011-06-29 (patchset #1 id:1 of https://codereview.chromium.org/1220793005/)	2015-06-30 20:15:58 +00:00
test262-es6.status	[es6] Ensure that for-in/of loops have a proper TDZ for their lexically-bound variables	2015-07-01 00:27:30 +00:00
testcfg.py	Revert of [test262-es6] Update to 2011-06-29 (patchset #1 id:1 of https://codereview.chromium.org/1220793005/)	2015-06-30 20:15:58 +00:00

README

This directory contains code for binding the test262 test suite
into the v8 test harness. To use the tests check out the test262
tests from

  https://github.com/tc39/test262

at hash 488c0a7 (2015/06/11 revision) as 'data' in this directory.  Using later
version may be possible but the tests are only known to pass (and indeed run)
with that revision.

  git clone https://github.com/tc39/test262 data
  cd data
  git checkout 488c0a7

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.