[PATCH] D69822: [clang] Add new -fdebug-default-version flag.

[Fangrui Song via Phabricator via cfe-commits]

MaskRay accepted this revision.
MaskRay added a comment.

LG after `// NOCODEVIEW-NOT: "-gcodeview"` and `// NODWARF4-NOT: "-dwarf-version=4"` are fixed.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69822/new/

https://reviews.llvm.org/D69822