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Enable Floating-Point exceptions on the host#752

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aliceb-nv wants to merge 16 commits into
NVIDIA:release/26.06from
aliceb-nv:host-fpe
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Enable Floating-Point exceptions on the host#752
aliceb-nv wants to merge 16 commits into
NVIDIA:release/26.06from
aliceb-nv:host-fpe

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Floating-Point Exceptions (FPEs) may help catch some numerical issues and edge cases, e.g. unexpected divisions-by-zero, inf minus inf, and operating on NaNs.
This PR enables CPU-side exceptions for these operations when building with assertions on (NDEBUG not defined).

@aliceb-nv aliceb-nv added this to the 26.02 milestone Jan 8, 2026
@aliceb-nv aliceb-nv added non-breaking Introduces a non-breaking change improvement Improves an existing functionality labels Jan 8, 2026
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/ok to test 395fd1c

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/ok to test 9848ce2

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/ok to test c950868

@aliceb-nv aliceb-nv removed this from the 26.02 milestone Jan 22, 2026
@rgsl888prabhu rgsl888prabhu changed the base branch from main to release/26.02 January 22, 2026 16:47
@anandhkb anandhkb added this to the 26.04 milestone Feb 9, 2026
@rgsl888prabhu rgsl888prabhu changed the base branch from release/26.02 to release/26.04 March 19, 2026 16:36
@aliceb-nv aliceb-nv removed this from the 26.04 milestone Mar 31, 2026
@anandhkb anandhkb added this to the 26.08 milestone May 19, 2026
@rgsl888prabhu rgsl888prabhu changed the base branch from release/26.04 to release/26.06 May 20, 2026 17:48
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