[PATCH] D15813: [libcxx] Refactoring target_info.py used by lit tests

[Jonathan Roelofs via cfe-commits]

jroelofs added a comment.

This is awesome!

LGTM with one nit: add a newline between each function definition, and two between each class. It's a little crowded without that.


http://reviews.llvm.org/D15813