[PATCH] D91913: Suppress non-conforming GNU paste extension in all standard-conforming modes

[dmajor via Phabricator via cfe-commits]

dmajor added a comment.

On closer inspection (sorry, I'm juggling too many things this morning) it seems gcc does give a matching `int nArgs = 1` under `-std=c++17` mode.

So potentially the user code is wrong? One thing that puzzles me is why this only broke on our Windows bots. I am not clear if it has to do with the MS compatibility switches or whether coincidentally some platform ifdefs in the file prevented this line from being included on other platforms.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91913/new/

https://reviews.llvm.org/D91913