[PATCH] D45240: [ARM] Compute a target feature which corresponds to the ARM version.

[Eli Friedman via Phabricator via cfe-commits]

efriedma added a comment.

> I take it we still have test cases for the arm <-> thumb transition?

"-mthumb" and "-marm" are handled in the driver by rewriting the triple.


Repository:
  rC Clang

https://reviews.llvm.org/D45240