1772203 - [wpt-sync] Sync PR 34279 - OOFs and the initial column balancing pass

Status: RESOLVED FIXED

(Core :: Layout: Columns, task, P4)

Description

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Sync web-platform-tests PR 34279 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/34279
Details from upstream follow.

Alison Maher <[e-mail]> wrote:

OOFs and the initial column balancing pass

We lay out the OOFs during the initial column balancing pass once they
reach the CB rather than the fragmentation context root. As a result,
we may get different results in a non-initial column balancing pass.

Thus, miss the cache if the initial column balancing pass between the
new and old constraint spaces are different.

Bug: 1329877,1329424
Change-Id: I32e771579f333e268f87610548c72b2c6f3be4d5
Reviewed-on: https://chromium-review.googlesource.com/3682172
WPT-Export-Revision: a26d62c58e309706306669434bd60a87f04c510a

Comment 1

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=e30279183e9f447f6bebf2de99c9b8a454cd5cae

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/9e6e2baaa05b
[wpt PR 34279] - OOFs and the initial column balancing pass, a=testonly

Comment 3

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Test result changes from PR not available.

Comment 4

[bszekely]

https://hg.mozilla.org/mozilla-central/rev/9e6e2baaa05b