[PATCH] D63828: Add FileWriter to GSYM and encode/decode functions to AddressRange and AddressRanges

[Jake Ehrlich via Phabricator via llvm-commits]

jakehehrlich added a comment.

I think teaching more raw_ostreams about seeking is probably right. I started to propose a solution but it boiled down to make our own abstractions over existing ostreams and what amounts to raw_string_ostream. I think raw_string_ostream and raw_os_ostream should both support seeking


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  https://reviews.llvm.org/D63828/new/

https://reviews.llvm.org/D63828