[PATCH] D63048: Update __VERSION__ to remove the hardcoded 4.2.1 version

[Duncan P. N. Exon Smith via Phabricator via cfe-commits]

dexonsmith added a comment.

In D63048#1558806 <https://reviews.llvm.org/D63048#1558806>, @sylvestre.ledru wrote:

> @dexonsmith ping?


I think I'd be a little more comfortable dropping `__VERSION__` entirely.  There's already a way to access the clang version, and anyone with code that relies on `"4.2.1"` can just add a `-D__VERSION__=...` to their build rules to keep existing behaviour.

FWIW, I feel similarly about `-dumpversion` (better to remove it than change it).


Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D63048/new/

https://reviews.llvm.org/D63048