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Issue 830784 link

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Issue metadata

Status: Fixed
Owner:
Closed: Apr 2018
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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9.2%-9.5% regression in jetstream at 548924:549022

Project Member Reported by primiano@chromium.org, Apr 9 2018

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=830784

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=661ca3b567420adc05bf32e2d5333f4783fbb4017c96e4a5afd65b4b0453ff35


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

chromium-rel-mac11-pro
linux-release
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Apr 10 2018

Cc: clemensh@chromium.org titzer@chromium.org mstarzinger@chromium.org
Owner: titzer@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/128888bcc40000

[wasm] Merge the WasmContext into WasmInstanceObject by titzer@chromium.org
https://chromium.googlesource.com/v8/v8/+/a6d974fe00df34e866abc1150294a5bbf1d42535

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

Comment 4 by titzer@chromium.org, Apr 16 2018

Status: Fixed (was: Assigned)
This was fixed in:

https://chromium-review.googlesource.com/c/v8/v8/+/1004294

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