[PATCH] D44605: [Driver] Default to DWARF 5 for Fuchsia

[Roland McGrath via Phabricator via cfe-commits]

mcgrathr added a comment.

We aren't actually using DWARF 5 yet AFAICT.  Our builds don't pass -gdwarf-5.  So I'm not sure we have yet verified that all the DWARF-consuming tools people are using with Fuchsia binaries can handle all of DWARF 5 (which has several major format changes).  I'd certainly like 5 to be the default, but I think we need to establish a set of consumers we care about and verify their format version support before we can be sure about this.


Repository:
  rC Clang

https://reviews.llvm.org/D44605