Closed Bug 348299 Opened 18 years ago Closed 18 years ago

Nested ( <select><option><td> ) takes exponential time to render

Categories

(Core :: Layout: Tables, defect)

PowerPC
macOS
defect
Not set
critical

Tracking

()

RESOLVED FIXED

People

(Reporter: jruderman, Unassigned)

References

Details

(Keywords: hang, testcase, Whiteboard: [reflow-refactor])

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(1 file)

1.67 KB, application/xhtml+xml
Details
Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.9a1) Gecko/20060806 Minefield/3.0a1 10 -> 943 ms 11 -> 1783 ms 12 -> 3108 ms 13 -> 5438 ms
Attached file testcase
I just made the following change on the reflow branch: http://bonsai.mozilla.org/cvsquery.cgi?treeid=default&module=all&branch=REFLOW_200&branchtype=regexp&dir=&file=&filetype=match&who=&whotype=match&sortby=Date&hours=2&date=explicit&mindate=2006-08-13+10%3A27&maxdate=2006-08-13+10%3A29&cvsroot=%2Fcvsroot With that change, my reflow branch build gives me: 10 -> under 400 50 -> 764ms 100 -> 1214ms 200 -> 2331ms 1000 -> 25533ms For comparison, on the same hardware an identically configured trunk build gives: 9 -> 2978ms 10 -> 5653ms 11 -> 11700ms
Whiteboard: [reflow-refactor]
Still not super-fast, but nice and linear, and who nests <select>s anyway?
Status: NEW → RESOLVED
Closed: 18 years ago
Depends on: reflow-refactor
Resolution: --- → FIXED
Flags: in-testsuite?
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