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Some performance improvements#5878

Merged

mstange merged 6 commits intofirefox-devtools:mainfirefox-devtools/profiler:mainfrom

mstange:push-trrquwtstqkwmstange/perf.html:push-trrquwtstqkwCopy head branch name to clipboard

Mar 5, 2026

Conversation Commits6 (6)Checks Files changed

Merged

Some performance improvements#5878
mstange merged 6 commits intofirefox-devtools:mainfrom
mstange:push-trrquwtstqkw

Commits

Commits on Mar 5, 2026

In _filterThreadByFunc, create the new stack table in two passes.
mstange
committed
Make the stackTable's category + subcategory columns more compact.
mstange
committed
Put the sample categories + subcategories into the derived SamplesTable, and use the new column during activity graph drawing.
mstange
committed
Simplify SamplesLikeTable type.
mstange
committed
Use precomputed sample categories in getTimingsForCallNodeIndex.
mstange
committed
Remove sample time checks.
mstange
committed

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