[PATCH] D75655: [Docs] Document -lto-whole-program-visibility

[Teresa Johnson via Phabricator via cfe-commits]

tejohnson added a comment.

@pcc ping. I'd like to get something in for LLVM 11 if at all possible. How about for now I make the last sentence something like "This is useful in situations where it is not safe to specify``-fvisibility=hidden`` at compile time, for example when bitcode objects will be consumed by different LTO links that don't all have whole program visibility." ?


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https://reviews.llvm.org/D75655