[PATCH] D54334: [AVR] Automatically link CRT and libgcc from the system avr-gcc

[Dylan McKay via Phabricator via cfe-commits]

dylanmckay added a comment.

I'd like feedback on the new AVR-specific warnings, and the new warning group. I have not added a warning or error to clang before, but this seems consistent with how the other targets implement it.


Repository:
  rC Clang

https://reviews.llvm.org/D54334