[PATCH] D50294: [Driver] Use -gdwarf-3 by default for FreeBSD

Wed Sep 26 12:41:12 PDT 2018

MaskRay added a comment.

In https://reviews.llvm.org/D50294#1245454, @emaste wrote:

> I'm using this change: https://github.com/emaste/freebsd/commit/1c3deab6d518feb1a7e88de5b342a139e4022a21
>
> In FreeBSD 12 and later we use Clang, lld, and ELF Tool Chain. (We still have gas and objdump from the outdated binutils 2.17.50.)

Will you upstream this commit (I can abandon this one)? I created this revision because I was learning clangDriver... I had a vague and probably incorrect impression that some folks said kgdb or dtrace or whatever might not support DWARF 3 or 4.

Repository:
  rC Clang

https://reviews.llvm.org/D50294