[PATCH] D42019: [Driver] Set default sysroot for Fuchsia if none is specified

[Petr Hosek via Phabricator via cfe-commits]

phosek added a comment.

In https://reviews.llvm.org/D42019#1162644, @mcgrathr wrote:

> Is this still live? Should it be different after all the multiarch stuff?


I'm about to revive this and was pondering if maybe we should generalize this to all targets now that the multiarch runtime bit has landed?


Repository:
  rC Clang

https://reviews.llvm.org/D42019