COMP: Suppress GCC -Wmaybe-uninitialized in Eigen3 SelfadjointMatrixVector#5953
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hjmjohnson merged 1 commit intoInsightSoftwareConsortium:mainfrom Mar 16, 2026
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…ector GCC on aarch64 (ARM) emits a false-positive -Wmaybe-uninitialized warning at line 224 of SelfadjointMatrixVector.h. The dashboard script (itk_common.cmake) treats any build warning as CI failure. Add targeted GCC diagnostic pragmas to suppress the warning in this file only, scoped to GCC (not Clang) via __GNUC__ / __clang__ guards. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Several attempts at suppressing build warnings were unsuccessful in This approach seems to work. |
dzenanz
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Mar 16, 2026
thewtex
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@hjmjohnson thanks for keeping the CI green 💚 |
hjmjohnson
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This was referenced Mar 16, 2026
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Summary
-Wmaybe-uninitializedwarnings in Eigen3'sSelfadjointMatrixVector.hon ARM (aarch64)#pragma GCC diagnostic push/popscoped to the file, guarded by__GNUC__and!__clang__Test plan
-Wmaybe-uninitializedwarnings from this file🤖 Generated with Claude Code