Bug 186530 - Regexp matching of sandbox rules can have performance impact.
Summary: Regexp matching of sandbox rules can have performance impact.
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit Misc. (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Per Arne Vollan
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-06-11 10:58 PDT by Per Arne Vollan
Modified: 2018-06-11 23:04 PDT (History)
2 users (show)

See Also:

Attachments
Patch (1.08 KB, patch)
2018-06-11 10:59 PDT, Per Arne Vollan 		no flags Details | Formatted Diff | Diff
Patch (1.54 KB, patch)
2018-06-11 13:23 PDT, Per Arne Vollan 		ews-watchlist: commit-queue-
Details | Formatted Diff | Diff
Archive of layout-test-results from ews205 for win-future (12.83 MB, application/zip)
2018-06-11 23:04 PDT, EWS Watchlist 		no flags Details
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

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Description Per Arne Vollan 2018-06-11 10:58:20 PDT 
We should try to simplify and reduce the use of regular expressions in the sandboxes as much as possible.
Comment 1 Per Arne Vollan 2018-06-11 10:59:43 PDT 
Created attachment 342447 [details]
Patch
Comment 2 Per Arne Vollan 2018-06-11 13:23:35 PDT 
Created attachment 342457 [details]
Patch
Comment 3 EWS Watchlist 2018-06-11 23:03:59 PDT 
Comment on attachment 342457 [details]
Patch

Attachment 342457 [details] did not pass win-ews (win):
Output: http://webkit-queues.webkit.org/results/8142755

New failing tests:
storage/indexeddb/modern/leak-1.html
Comment 4 EWS Watchlist 2018-06-11 23:04:10 PDT 
Created attachment 342517 [details]
Archive of layout-test-results from ews205 for win-future

The attached test failures were seen while running run-webkit-tests on the win-ews.
Bot: ews205  Port: win-future  Platform: CYGWIN_NT-6.1-2.9.0-0.318-5-3-x86_64-64bit