Use dwarf-2 by default on OpenBSD and FreeBSD.
authorBrad Smith <brad@comstyle.com>
Fri, 13 Jun 2014 03:35:37 +0000 (03:35 +0000)
committerBrad Smith <brad@comstyle.com>
Fri, 13 Jun 2014 03:35:37 +0000 (03:35 +0000)
commit378e7f9b78dfd2fa5d1830b32d053d8b283bd117
tree6dcf08a940f98170ff7ac79c3897ab5dd077d298
parent6ae82a66acbb8f6b5aa1c0a1530f1709d0bc4813
Use dwarf-2 by default on OpenBSD and FreeBSD.

The Tools.cpp part of the patch partially based on a patch from
FreeBSD's LLVM tree.

llvm-svn: 210883
clang/lib/Driver/Tools.cpp
clang/test/CodeGen/dwarf-version.c
clang/test/Driver/clang-g-opts.c
clang/test/Driver/debug-options.c