[libc-commits] [PATCH] D131095: [libc] Prevent overflow from intermediate results when adding UInt<N> values.

[Thorsten via Phabricator via libc-commits]

tschuett added a comment.

Did you consider using builtins with overflow checking:
https://gcc.gnu.org/onlinedocs/gcc/Integer-Overflow-Builtins.html
It is platform independent and leaves some optimisations opportunities to the compiler.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D131095/new/

https://reviews.llvm.org/D131095