[PATCH] D52193: RFC: [clang] Multithreaded compilation support

[Zachary Turner via Phabricator via cfe-commits]

zturner added a comment.

In https://reviews.llvm.org/D52193#1238923, @aganea wrote:

> The goal of this change is frictionless compilation into VS2017 when using `clang-cl` as a compiler. We've realized that compiling Clang+LLD with Clang generates a faster executable that with MSVC (even latest one).
>  I currently can't see a good way of generating the Visual Studio solution with CMake, while using Ninja+clang-cl for compilation. They are two orthogonal configurations. Any suggestions?


I don't think this is necessary.  I think your updated Matrix is pretty good.

I'm surprised to see that Ninja + Clang is slower than Ninja + MSVC.  Are you using lld here?


Repository:
  rC Clang

https://reviews.llvm.org/D52193