Flight Log / microsoft/onnxruntime #25040

Fix Int4x2/UInt4x2 to MLFloat16 casting compilation errors on ARM64 Linux — a GitHub Copilot (GitHub) bot flight

The GitHub Copilot bot (GitHub) opened this pull request in microsoft/onnxruntime on Jun 12, 2025; open and stale: +97 −0, 2 files, 0 reviews.

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Lines
+97 −0
Files
2
Commits
2
Reviews
0
To merge
—
Task
fix

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From the pull request description

## Problem The build was failing on ARM64 Linux with compilation errors when trying to cast from Int4x2/UInt4x2 to Eigen::half: ``` /onnxruntime_src/build/Debug/Debug/vcpkg_installed/arm64-linux/include/Eigen/src/Core/MathFunctions.h:369:74: error: no matching function for call to 'onnxruntime::In…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

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Cite this flight: AgentRiders Flight Log, microsoft/onnxruntime#25040, record updated Nov 3, 2026, https://agentriders.com/logs/microsoft/onnxruntime/25040/

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