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Issue 821105 link

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Issue metadata

Status: Duplicate
Merged: issue 821103
Owner: ----
Closed: Mar 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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4.5% regression in rasterize_and_record_micro.top_25 at 541412:541523

Project Member Reported by nzolghadr@chromium.org, Mar 12 2018

Issue description

See the link to graphs below.
 
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Mar 12 2018

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=821105

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=026fa3d89bcd926553223d5c05c55b8c8445d0641717d7817b6af1f71f0d7768


Bot(s) for this bug's original alert(s):

chromium-rel-mac11-air
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Mar 13 2018

Cc: domfarolino@gmail.com chrishtr@chromium.org jochen@chromium.org x...@chromium.org y...@yoav.ws f...@opera.com fmalita@chromium.org m...@chromium.org yhirano@chromium.org
Status: Assigned (was: Untriaged)
📍 Found significant differences after each of 3 commits.
https://pinpoint-dot-chromeperf.appspot.com/job/1590448e440000

[SPv175][PE] Antialias clips for PaintChunks (and FloatClips) by fs@opera.com
https://chromium.googlesource.com/chromium/src/+/1ca2fa28785179fc17ee17fe88f455ec08373930

Refactoring: Add mirroring component. by xjz@chromium.org
https://chromium.googlesource.com/chromium/src/+/d73f23f6e7c7df97b984873ff67c4e9588ee994d

Enforce RequestInit enum values by domfarolino@gmail.com
https://chromium.googlesource.com/chromium/src/+/b66d10ef54411e51c74d8b816162bd8a149ed2eb

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 4 by f...@opera.com, Mar 13 2018

Mergedinto: 821103
Status: Duplicate (was: Assigned)

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