[PATCH] D52773: clang-cl: Add /showFilenames option (PR31957)

[Zachary Turner via Phabricator via cfe-commits]

zturner added inline comments.


================
Comment at: lib/Frontend/CompilerInvocation.cpp:792
   Opts.MainFileName = Args.getLastArgValue(OPT_main_file_name);
+  if (Args.hasArg(OPT_echo_main_file_name))
+    llvm::outs() << Opts.MainFileName << "\n";
----------------
steveire wrote:
> I'll have to keep a patch around anyway for myself locally to remove this condition. But maybe someone else will benefit from this.
> 
> What do you think about changing CMake to so that this is passed by default when using Clang-CL?
> 
Do you mean llvms cmake?  Or cmake itself?  Which generator are you using?


https://reviews.llvm.org/D52773