[PATCH] D49751: Mark a variable as maybe-unused to prevent a -Wunused-by-set-variable warning in optimized builds where asserts are removed.Test/first commit to check setup and understand patch submission process.

[Nick Desaulniers via Phabricator via llvm-commits]

nickdesaulniers added a comment.

oops, ok, looks I should not use git submodules?  I thought arc asked if I wanted to skip submodule changes...


Repository:
  rL LLVM

https://reviews.llvm.org/D49751