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Issue 2115713002: Reduce (debug-only) VerifyMaps from O(n^2) to O(n). (Closed)

Created:
4 years, 5 months ago by rmacnak
Modified:
4 years, 5 months ago
Reviewers:
Cutch
CC:
reviews_dartlang.org, vm-dev_dartlang.org
Base URL:
git@github.com:dart-lang/sdk.git@master
Target Ref:
refs/heads/master
Visibility:
Public.

Description

Reduce (debug-only) VerifyMaps from O(n^2) to O(n). VerifyMaps in dart2js identity reload 1400-1900ms -> 80-100ms. BUG=http://dartbug.com/26807 R=johnmccutchan@google.com Committed: https://github.com/dart-lang/sdk/commit/4e2bcf110b8c904ea36a137e4dc294e053c468d6

Patch Set 1 #

Patch Set 2 : tls #

Unified diffs Side-by-side diffs Delta from patch set Stats (+17 lines, -21 lines) Patch
M runtime/vm/isolate_reload.cc View 1 5 chunks +17 lines, -21 lines 0 comments Download

Messages

Total messages: 5 (2 generated)
rmacnak
4 years, 5 months ago (2016-06-30 23:50:48 UTC) #2
Cutch
lgtm
4 years, 5 months ago (2016-07-01 17:30:24 UTC) #3
rmacnak
4 years, 5 months ago (2016-07-01 19:38:56 UTC) #5
Message was sent while issue was closed.
Committed patchset #2 (id:20001) manually as
4e2bcf110b8c904ea36a137e4dc294e053c468d6 (presubmit successful).

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