Revert "clang-cl: Add /showFilenames option (PR31957)"

This reverts https://reviews.llvm.org/rL344234 which is causing failures on
several bots due to invalid llvm.linker.options.

llvm-svn: 344276

2 files changed, 0 insertions, 13 deletions

diff --git a/clang/lib/Driver/Job.cpp b/clang/lib/Driver/Job.cpp
index 114efe1998c..bd1a9bd8e3e 100644
--- a/clang/lib/Driver/Job.cpp
+++ b/clang/lib/Driver/Job.cpp
@@ -315,12 +315,6 @@ void Command::setEnvironment(llvm::ArrayRef<const char *> NewEnvironment) {
 
 int Command::Execute(ArrayRef<llvm::Optional<StringRef>> Redirects,
                      std::string *ErrMsg, bool *ExecutionFailed) const {
-  if (PrintInputFilenames) {
-    for (const char *Arg : InputFilenames)
-      llvm::outs() << llvm::sys::path::filename(Arg) << "\n";
-    llvm::outs().flush();
-  }
-
   SmallVector<const char*, 128> Argv;
 
   Optional<ArrayRef<StringRef>> Env;
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index 4d2cb14a51b..127f8069622 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -5067,13 +5067,6 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
     C.addCommand(llvm::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
   }
 
-  // Make the compile command echo its inputs for /showFilenames.
-  if (Output.getType() == types::TY_Object &&
-      Args.hasFlag(options::OPT__SLASH_showFilenames,
-                   options::OPT__SLASH_showFilenames_, false)) {
-    C.getJobs().getJobs().back()->setPrintInputFilenames(true);
-  }
-
   if (Arg *A = Args.getLastArg(options::OPT_pg))
     if (!shouldUseFramePointer(Args, Triple))
       D.Diag(diag::err_drv_argument_not_allowed_with) << "-fomit-frame-pointer"