Bug 201425 - REGRESSION (r249364): Layout Test webgpu/texture-triangle-strip.html is Failing
Summary: REGRESSION (r249364): Layout Test webgpu/texture-triangle-strip.html is Failing
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Said Abou-Hallawa
Keywords: InRadar
Depends on:
Reported: 2019-09-03 09:46 PDT by Russell Epstein
Modified: 2019-09-04 16:44 PDT (History)
9 users (show)

See Also:

texture-triangle-strip-diff.png (2.90 KB, image/png)
2019-09-03 09:46 PDT, Russell Epstein
no flags Details
Patch (1.72 KB, patch)
2019-09-03 12:41 PDT, Said Abou-Hallawa
no flags Details | Formatted Diff | Diff

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Description Russell Epstein 2019-09-03 09:46:21 PDT
Created attachment 377900 [details]

The following layout test is failing consistently after the changes introduced in https://trac.webkit.org/changeset/249364/webkit :


Steps to Reproduce:
The following command passes when run on r249363 and fails when run on r249364+. 
run-webkit-tests --no-retry --no-sample-on-timeout webgpu/texture-triangle-strip.html --iter 20

Test History:

Diff: See attachment.
Comment 1 Radar WebKit Bug Importer 2019-09-03 09:46:56 PDT
Comment 2 Said Abou-Hallawa 2019-09-03 12:41:16 PDT
Created attachment 377913 [details]
Comment 3 Myles C. Maxfield 2019-09-03 16:38:23 PDT
Comment 4 WebKit Commit Bot 2019-09-04 01:14:54 PDT
Comment on attachment 377913 [details]

Clearing flags on attachment: 377913

Committed r249460: <https://trac.webkit.org/changeset/249460>
Comment 5 WebKit Commit Bot 2019-09-04 01:14:56 PDT
All reviewed patches have been landed.  Closing bug.
Comment 6 Russell Epstein 2019-09-04 13:12:00 PDT
It looks like webgpu/viewport-scissor-rect-triangle-strip.html started failing consistently as of this patch landing ( r249460 ).
Comment 7 Said Abou-Hallawa 2019-09-04 16:42:41 PDT
Followup bug: https://bugs.webkit.org/show_bug.cgi?id=201478