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Speed and Safety

https://cppalliance.org/matt/2026/04/06/Matts2026Q1Update.html

CUDA support is added to Boost int128 for host and device use. Device from_chars/to_chars are provided by Boost.Charconv, and Boost.Decimal will gain CUDA later. Verification is used by Boost.Safe_Numbers for safety and error check with CUDA reporting.

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