ENH: Update vendored Eigen3 to 5.0.1+master; verify USE_SYSTEM 3.3/3.4/5.x#6176

Merged

hjmjohnson merged 8 commits into

InsightSoftwareConsortium:mainfrom

hjmjohnson:eigen-5.0.1-update

May 6, 2026

Commits on May 1, 2026

ENH: Bump Eigen3 import tag to for/itk-20260501-879885e1
hjmjohnson
committed
Eigen3 2026-05-01 (505023a2)

kwrobot
authored and
hjmjohnson
committed
Merge branch 'upstream-Eigen3' into eigen-5.0.1-update
hjmjohnson
committed
COMP: Suppress GCC -Wmaybe-uninitialized false positive on Eigen 5
hjmjohnson
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COMP: Address greptile review on vendored Eigen 5 import
hjmjohnson
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COMP: Bump itkeigen cmake_minimum to 3.16.3 and clarify dead-block wrap
hjmjohnson
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COMP: Suppress MSVC C4750 dashboard warning from vendored Eigen3
hjmjohnson
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Commits on May 4, 2026

Merge remote-tracking branch 'upstream/main' into eigen-5.0.1-update
hjmjohnson
committed