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

[Djordje Todorovic via Phabricator via llvm-commits]

djtodoro added a comment.

In D109217#3049369 <https://reviews.llvm.org/D109217#3049369>, @aprantl wrote:

> I think this is reasonable, out of curiosity, would there be a benefit to using APInt? Probably not because 64 bits is already huge...

I guess we can use APInt as well, but the 64 bits seem enough for now. A challenge would be to teach all the front-ends how to parse the big numbers (>64bits), but it is achievable.


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