[PATCH] D58418: [clang][DirectoryWatcher] Upstream DirectoryWatcher
Nico Weber via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Thu Mar 14 15:57:41 PDT 2019
thakis added a comment.
Why is this needed for index-while-building? My mental model for index-while-building is that that streams out build index metadata as part of the regular compile. Why does that require watching directories?
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