perf: switch to QueryPerformanceCounter in hot paths#1277

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alandtse merged 10 commits into

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copilot/fix-1276

Jul 17, 2025

Commits on Jul 16, 2025

Initial plan
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Replace std::chrono with QueryPerformanceCounter in State.cpp frame timing

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alandtse
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Replace std::chrono with QueryPerformanceCounter in ABTesting timer

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alandtse
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Replace std::chrono with QueryPerformanceCounter in PerformanceOverlay timing

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alandtse
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Fix build errors by reverting testDataLastUpdated to chrono while keeping performance optimizations

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alandtse
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Complete QueryPerformanceCounter optimization for testDataLastUpdated with chrono conversion

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alandtse
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Replace chrono with native QueryPerformanceCounter in TimeAgoString functionality

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alandtse
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Move TimeAgoStringQPC to Utils/Format as shared utility function with proper documentation

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alandtse
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Commits on Jul 17, 2025