[PATCH] D53891: [LTO] Add option to enable LTOUnit splitting, and disable unless needed

[Teresa Johnson via Phabricator via cfe-commits]

tejohnson added a comment.

In D53891#4186892 <https://reviews.llvm.org/D53891#4186892>, @nikic wrote:

> In D53891#2116541 <https://reviews.llvm.org/D53891#2116541>, @hans wrote:
>
>> Would be possible to add some documentation for this flag? From a quick search it's not clear to me what it does and when one is supposed to use it.
>
> Ping on adding documentation.

Thanks for the reminder, will do


Repository:
  rL LLVM

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  https://reviews.llvm.org/D53891/new/

https://reviews.llvm.org/D53891