[PATCH] D109217: [llvm-dwarfdump] Fix unsigned overflow when calculating stats

[Thorsten via Phabricator via llvm-commits]

tschuett added a comment.

The saturating integer class would use the builtins I mentioned above to perform arithmetic operations on `value` and detect overflow and set `overflow`  to true.


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  https://reviews.llvm.org/D109217/new/

https://reviews.llvm.org/D109217