[libc-commits] [PATCH] D144145: [libc] add mock arg list

[Michael Jones via Phabricator via libc-commits]

michaelrj added inline comments.


================
Comment at: libc/src/__support/arg_list.h:60
+    ++arg_counter;
+    return T(arg_counter);
+  }
----------------
sivachandra wrote:
> Since we don't care about the return value, this can be just `T()`.
We don't care right now, but in the future I plan to use the return values to help distinguish between blocks when fuzzing the printf parser.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144145/new/

https://reviews.llvm.org/D144145