diff --git a/clang/include/clang/Driver/Job.h b/clang/include/clang/Driver/Job.h
--- a/clang/include/clang/Driver/Job.h
+++ b/clang/include/clang/Driver/Job.h
@@ -55,6 +55,9 @@
   /// The list of program arguments which are inputs.
   llvm::opt::ArgStringList InputFilenames;
 
+  /// The list of program arguments which are outputs.
+  std::vector<std::string> OutputFilenames;
+
   /// Response file name, if this command is set to use one, or nullptr
   /// otherwise
   const char *ResponseFile = nullptr;
@@ -91,7 +94,7 @@
 
   Command(const Action &Source, const Tool &Creator, const char *Executable,
           const llvm::opt::ArgStringList &Arguments,
-          ArrayRef<InputInfo> Inputs);
+          ArrayRef<InputInfo> Inputs, ArrayRef<InputInfo> Outputs);
   // FIXME: This really shouldn't be copyable, but is currently copied in some
   // error handling in Driver::generateCompilationDiagnostics.
   Command(const Command &) = default;
@@ -128,6 +131,14 @@
 
   const llvm::opt::ArgStringList &getArguments() const { return Arguments; }
 
+  const llvm::opt::ArgStringList &getInputFilenames() const {
+    return InputFilenames;
+  }
+
+  const std::vector<std::string> &getOutputFilenames() const {
+    return OutputFilenames;
+  }
+
   /// Print a command argument, and optionally quote it.
   static void printArg(llvm::raw_ostream &OS, StringRef Arg, bool Quote);
 
@@ -141,7 +152,7 @@
 public:
   CC1Command(const Action &Source, const Tool &Creator, const char *Executable,
              const llvm::opt::ArgStringList &Arguments,
-             ArrayRef<InputInfo> Inputs);
+             ArrayRef<InputInfo> Inputs, ArrayRef<InputInfo> Outputs);
 
   void Print(llvm::raw_ostream &OS, const char *Terminator, bool Quote,
              CrashReportInfo *CrashInfo = nullptr) const override;
@@ -159,7 +170,7 @@
   FallbackCommand(const Action &Source_, const Tool &Creator_,
                   const char *Executable_,
                   const llvm::opt::ArgStringList &Arguments_,
-                  ArrayRef<InputInfo> Inputs,
+                  ArrayRef<InputInfo> Inputs, ArrayRef<InputInfo> Outputs,
                   std::unique_ptr<Command> Fallback_);
 
   void Print(llvm::raw_ostream &OS, const char *Terminator, bool Quote,
@@ -178,7 +189,7 @@
   ForceSuccessCommand(const Action &Source_, const Tool &Creator_,
                       const char *Executable_,
                       const llvm::opt::ArgStringList &Arguments_,
-                      ArrayRef<InputInfo> Inputs);
+                      ArrayRef<InputInfo> Inputs, ArrayRef<InputInfo> Outputs);
 
   void Print(llvm::raw_ostream &OS, const char *Terminator, bool Quote,
              CrashReportInfo *CrashInfo = nullptr) const override;
diff --git a/clang/lib/Driver/Job.cpp b/clang/lib/Driver/Job.cpp
--- a/clang/lib/Driver/Job.cpp
+++ b/clang/lib/Driver/Job.cpp
@@ -38,12 +38,15 @@
 Command::Command(const Action &Source, const Tool &Creator,
                  const char *Executable,
                  const llvm::opt::ArgStringList &Arguments,
-                 ArrayRef<InputInfo> Inputs)
+                 ArrayRef<InputInfo> Inputs, ArrayRef<InputInfo> Outputs)
     : Source(Source), Creator(Creator), Executable(Executable),
       Arguments(Arguments) {
   for (const auto &II : Inputs)
     if (II.isFilename())
       InputFilenames.push_back(II.getFilename());
+  for (const auto &II : Outputs)
+    if (II.isFilename())
+      OutputFilenames.push_back(II.getFilename());
 }
 
 /// Check if the compiler flag in question should be skipped when
@@ -374,8 +377,8 @@
 CC1Command::CC1Command(const Action &Source, const Tool &Creator,
                        const char *Executable,
                        const llvm::opt::ArgStringList &Arguments,
-                       ArrayRef<InputInfo> Inputs)
-    : Command(Source, Creator, Executable, Arguments, Inputs) {
+                       ArrayRef<InputInfo> Inputs, ArrayRef<InputInfo> Outputs)
+    : Command(Source, Creator, Executable, Arguments, Inputs, Outputs) {
   InProcess = true;
 }
 
@@ -431,8 +434,9 @@
                                  const char *Executable_,
                                  const llvm::opt::ArgStringList &Arguments_,
                                  ArrayRef<InputInfo> Inputs,
+                                 ArrayRef<InputInfo> Outputs,
                                  std::unique_ptr<Command> Fallback_)
-    : Command(Source_, Creator_, Executable_, Arguments_, Inputs),
+    : Command(Source_, Creator_, Executable_, Arguments_, Inputs, Outputs),
       Fallback(std::move(Fallback_)) {}
 
 void FallbackCommand::Print(raw_ostream &OS, const char *Terminator,
@@ -470,8 +474,9 @@
 
 ForceSuccessCommand::ForceSuccessCommand(
     const Action &Source_, const Tool &Creator_, const char *Executable_,
-    const llvm::opt::ArgStringList &Arguments_, ArrayRef<InputInfo> Inputs)
-    : Command(Source_, Creator_, Executable_, Arguments_, Inputs) {}
+    const llvm::opt::ArgStringList &Arguments_, ArrayRef<InputInfo> Inputs,
+    ArrayRef<InputInfo> Outputs)
+    : Command(Source_, Creator_, Executable_, Arguments_, Inputs, Outputs) {}
 
 void ForceSuccessCommand::Print(raw_ostream &OS, const char *Terminator,
                             bool Quote, CrashReportInfo *CrashInfo) const {
diff --git a/clang/lib/Driver/ToolChains/AIX.cpp b/clang/lib/Driver/ToolChains/AIX.cpp
--- a/clang/lib/Driver/ToolChains/AIX.cpp
+++ b/clang/lib/Driver/ToolChains/AIX.cpp
@@ -73,7 +73,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void aix::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -145,7 +146,8 @@
   }
 
   const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// AIX - AIX tool chain which can call as(1) and ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/AMDGPU.cpp b/clang/lib/Driver/ToolChains/AMDGPU.cpp
--- a/clang/lib/Driver/ToolChains/AMDGPU.cpp
+++ b/clang/lib/Driver/ToolChains/AMDGPU.cpp
@@ -190,7 +190,7 @@
   CmdArgs.push_back("-o");
   CmdArgs.push_back(Output.getFilename());
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
 
 void amdgpu::getAMDGPUTargetFeatures(const Driver &D,
diff --git a/clang/lib/Driver/ToolChains/AVR.cpp b/clang/lib/Driver/ToolChains/AVR.cpp
--- a/clang/lib/Driver/ToolChains/AVR.cpp
+++ b/clang/lib/Driver/ToolChains/AVR.cpp
@@ -145,7 +145,7 @@
   }
 
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
 
 llvm::Optional<std::string> AVRToolChain::findAVRLibcInstallation() const {
diff --git a/clang/lib/Driver/ToolChains/Ananas.cpp b/clang/lib/Driver/ToolChains/Ananas.cpp
--- a/clang/lib/Driver/ToolChains/Ananas.cpp
+++ b/clang/lib/Driver/ToolChains/Ananas.cpp
@@ -39,7 +39,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void ananas::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -123,7 +124,8 @@
   }
 
   const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 // Ananas - Ananas tool chain which can call as(1) and ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/BareMetal.cpp b/clang/lib/Driver/ToolChains/BareMetal.cpp
--- a/clang/lib/Driver/ToolChains/BareMetal.cpp
+++ b/clang/lib/Driver/ToolChains/BareMetal.cpp
@@ -193,5 +193,5 @@
 
   C.addCommand(std::make_unique<Command>(JA, *this,
                                           Args.MakeArgString(TC.GetLinkerPath()),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -4340,7 +4340,7 @@
     }
 
     C.addCommand(std::make_unique<Command>(JA, *this, D.getClangProgramPath(),
-                                            CmdArgs, Inputs));
+                                            CmdArgs, Inputs, Output));
     return;
   }
 
@@ -6212,19 +6212,20 @@
     auto CLCommand =
         getCLFallback()->GetCommand(C, JA, Output, Inputs, Args, LinkingOutput);
     C.addCommand(std::make_unique<FallbackCommand>(
-        JA, *this, Exec, CmdArgs, Inputs, std::move(CLCommand)));
+        JA, *this, Exec, CmdArgs, Inputs, Output, std::move(CLCommand)));
   } else if (Args.hasArg(options::OPT__SLASH_fallback) &&
              isa<PrecompileJobAction>(JA)) {
     // In /fallback builds, run the main compilation even if the pch generation
     // fails, so that the main compilation's fallback to cl.exe runs.
     C.addCommand(std::make_unique<ForceSuccessCommand>(JA, *this, Exec,
-                                                        CmdArgs, Inputs));
+                                                      CmdArgs, Inputs, Output));
   } else if (D.CC1Main && !D.CCGenDiagnostics) {
     // Invoke the CC1 directly in this process
     C.addCommand(
-        std::make_unique<CC1Command>(JA, *this, Exec, CmdArgs, Inputs));
+        std::make_unique<CC1Command>(JA, *this, Exec, CmdArgs, Inputs, Output));
   } else {
-    C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+    C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                           Output));
   }
 
   // Make the compile command echo its inputs for /showFilenames.
@@ -6961,7 +6962,8 @@
   CmdArgs.push_back(Input.getFilename());
 
   const char *Exec = getToolChain().getDriver().getClangProgramPath();
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 // Begin OffloadBundler
@@ -7047,7 +7049,7 @@
   C.addCommand(std::make_unique<Command>(
       JA, *this,
       TCArgs.MakeArgString(getToolChain().GetProgramPath(getShortName())),
-      CmdArgs, None));
+      CmdArgs, None, Output));
 }
 
 void OffloadBundler::ConstructJobMultipleOutputs(
@@ -7113,7 +7115,7 @@
   C.addCommand(std::make_unique<Command>(
       JA, *this,
       TCArgs.MakeArgString(getToolChain().GetProgramPath(getShortName())),
-      CmdArgs, None));
+      CmdArgs, None, Outputs));
 }
 
 void OffloadWrapper::ConstructJob(Compilation &C, const JobAction &JA,
@@ -7143,5 +7145,5 @@
   C.addCommand(std::make_unique<Command>(
       JA, *this,
       Args.MakeArgString(getToolChain().GetProgramPath(getShortName())),
-      CmdArgs, Inputs));
+      CmdArgs, Inputs, Output));
 }
diff --git a/clang/lib/Driver/ToolChains/CloudABI.cpp b/clang/lib/Driver/ToolChains/CloudABI.cpp
--- a/clang/lib/Driver/ToolChains/CloudABI.cpp
+++ b/clang/lib/Driver/ToolChains/CloudABI.cpp
@@ -92,7 +92,8 @@
     CmdArgs.push_back(Args.MakeArgString(ToolChain.GetFilePath("crtend.o")));
 
   const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 // CloudABI - CloudABI tool chain which can call ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/CommonArgs.cpp b/clang/lib/Driver/ToolChains/CommonArgs.cpp
--- a/clang/lib/Driver/ToolChains/CommonArgs.cpp
+++ b/clang/lib/Driver/ToolChains/CommonArgs.cpp
@@ -851,10 +851,10 @@
   InputInfo II(types::TY_Object, Output.getFilename(), Output.getFilename());
 
   // First extract the dwo sections.
-  C.addCommand(std::make_unique<Command>(JA, T, Exec, ExtractArgs, II));
+  C.addCommand(std::make_unique<Command>(JA, T, Exec, ExtractArgs, II, Output));
 
   // Then remove them from the original .o file.
-  C.addCommand(std::make_unique<Command>(JA, T, Exec, StripArgs, II));
+  C.addCommand(std::make_unique<Command>(JA, T, Exec, StripArgs, II, Output));
 }
 
 // Claim options we don't want to warn if they are unused. We do this for
diff --git a/clang/lib/Driver/ToolChains/CrossWindows.cpp b/clang/lib/Driver/ToolChains/CrossWindows.cpp
--- a/clang/lib/Driver/ToolChains/CrossWindows.cpp
+++ b/clang/lib/Driver/ToolChains/CrossWindows.cpp
@@ -57,7 +57,8 @@
   const std::string Assembler = TC.GetProgramPath("as");
   Exec = Args.MakeArgString(Assembler);
 
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void tools::CrossWindows::Linker::ConstructJob(
@@ -202,7 +203,8 @@
 
   Exec = Args.MakeArgString(TC.GetLinkerPath());
 
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 CrossWindowsToolChain::CrossWindowsToolChain(const Driver &D,
diff --git a/clang/lib/Driver/ToolChains/Cuda.cpp b/clang/lib/Driver/ToolChains/Cuda.cpp
--- a/clang/lib/Driver/ToolChains/Cuda.cpp
+++ b/clang/lib/Driver/ToolChains/Cuda.cpp
@@ -422,7 +422,8 @@
     Exec = A->getValue();
   else
     Exec = Args.MakeArgString(TC.GetProgramPath("ptxas"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 static bool shouldIncludePTX(const ArgList &Args, const char *gpu_arch) {
@@ -487,7 +488,8 @@
     CmdArgs.push_back(Args.MakeArgString(A));
 
   const char *Exec = Args.MakeArgString(TC.GetProgramPath("fatbinary"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void NVPTX::OpenMPLinker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -564,7 +566,8 @@
 
   const char *Exec =
       Args.MakeArgString(getToolChain().GetProgramPath("nvlink"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// CUDA toolchain.  Our assembler is ptxas, and our "linker" is fatbinary,
diff --git a/clang/lib/Driver/ToolChains/Darwin.cpp b/clang/lib/Driver/ToolChains/Darwin.cpp
--- a/clang/lib/Driver/ToolChains/Darwin.cpp
+++ b/clang/lib/Driver/ToolChains/Darwin.cpp
@@ -148,7 +148,8 @@
   // asm_final spec is empty.
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void darwin::MachOTool::anchor() {}
@@ -525,7 +526,8 @@
     const char *Exec =
         Args.MakeArgString(getToolChain().GetProgramPath("touch"));
     CmdArgs.push_back(Output.getFilename());
-    C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, None));
+    C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, None,
+                                           Output));
     return;
   }
 
@@ -684,7 +686,7 @@
 
   const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
   std::unique_ptr<Command> Cmd =
-      std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs);
+      std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs, Output);
   Cmd->setInputFileList(std::move(InputFileList));
   C.addCommand(std::move(Cmd));
 }
@@ -708,7 +710,8 @@
   }
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("lipo"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void darwin::Dsymutil::ConstructJob(Compilation &C, const JobAction &JA,
@@ -728,7 +731,8 @@
 
   const char *Exec =
       Args.MakeArgString(getToolChain().GetProgramPath("dsymutil"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void darwin::VerifyDebug::ConstructJob(Compilation &C, const JobAction &JA,
@@ -751,7 +755,8 @@
 
   const char *Exec =
       Args.MakeArgString(getToolChain().GetProgramPath("dwarfdump"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         None));
 }
 
 MachO::MachO(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
diff --git a/clang/lib/Driver/ToolChains/DragonFly.cpp b/clang/lib/Driver/ToolChains/DragonFly.cpp
--- a/clang/lib/Driver/ToolChains/DragonFly.cpp
+++ b/clang/lib/Driver/ToolChains/DragonFly.cpp
@@ -45,7 +45,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void dragonfly::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -169,7 +170,8 @@
   getToolChain().addProfileRTLibs(Args, CmdArgs);
 
   const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// DragonFly - DragonFly tool chain which can call as(1) and ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/Flang.cpp b/clang/lib/Driver/ToolChains/Flang.cpp
--- a/clang/lib/Driver/ToolChains/Flang.cpp
+++ b/clang/lib/Driver/ToolChains/Flang.cpp
@@ -70,7 +70,8 @@
 
   const auto& D = C.getDriver();
   const char* Exec = Args.MakeArgString(D.GetProgramPath("flang", TC));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 Flang::Flang(const ToolChain &TC)
diff --git a/clang/lib/Driver/ToolChains/FreeBSD.cpp b/clang/lib/Driver/ToolChains/FreeBSD.cpp
--- a/clang/lib/Driver/ToolChains/FreeBSD.cpp
+++ b/clang/lib/Driver/ToolChains/FreeBSD.cpp
@@ -128,7 +128,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void freebsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -358,7 +359,8 @@
   ToolChain.addProfileRTLibs(Args, CmdArgs);
 
   const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// FreeBSD - FreeBSD tool chain which can call as(1) and ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/Fuchsia.cpp b/clang/lib/Driver/ToolChains/Fuchsia.cpp
--- a/clang/lib/Driver/ToolChains/Fuchsia.cpp
+++ b/clang/lib/Driver/ToolChains/Fuchsia.cpp
@@ -159,7 +159,8 @@
       CmdArgs.push_back("-lc");
   }
 
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// Fuchsia - Fuchsia tool chain which can call as(1) and ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -190,7 +190,8 @@
     GCCName = "gcc";
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath(GCCName));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void tools::gcc::Preprocessor::RenderExtraToolArgs(
@@ -631,7 +632,8 @@
                      *this);
 
   const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void tools::gnutools::Assembler::ConstructJob(Compilation &C,
@@ -894,7 +896,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 
   // Handle the debug info splitting at object creation time if we're
   // creating an object.
diff --git a/clang/lib/Driver/ToolChains/HIP.cpp b/clang/lib/Driver/ToolChains/HIP.cpp
--- a/clang/lib/Driver/ToolChains/HIP.cpp
+++ b/clang/lib/Driver/ToolChains/HIP.cpp
@@ -109,7 +109,8 @@
   CmdArgs.push_back(OutputFileName);
   const char *Exec =
       Args.MakeArgString(getToolChain().GetProgramPath("llvm-link"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         InputInfo(&JA, OutputFileName)));
   return OutputFileName;
 }
 
@@ -136,7 +137,8 @@
   OptArgs.push_back(OutputFileName);
   const char *OptExec =
       Args.MakeArgString(getToolChain().GetProgramPath("opt"));
-  C.addCommand(std::make_unique<Command>(JA, *this, OptExec, OptArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, OptExec, OptArgs, Inputs,
+                                         InputInfo(&JA, OutputFileName)));
   return OutputFileName;
 }
 
@@ -181,7 +183,8 @@
       getOutputFileName(C, OutputFilePrefix, "", OutputIsAsm ? "s" : "o");
   LlcArgs.push_back(LlcOutputFile);
   const char *Llc = Args.MakeArgString(getToolChain().GetProgramPath("llc"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Llc, LlcArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Llc, LlcArgs, Inputs,
+                                         InputInfo(&JA, LlcOutputFile)));
   return LlcOutputFile;
 }
 
@@ -196,7 +199,8 @@
                         "-shared",    "-o",  Output.getFilename(),
                         InputFileName};
   const char *Lld = Args.MakeArgString(getToolChain().GetProgramPath("lld"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Lld, LldArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Lld, LldArgs, Inputs,
+                                         Output));
 }
 
 // Construct a clang-offload-bundler command to bundle code objects for
@@ -229,7 +233,8 @@
 
   const char *Bundler = Args.MakeArgString(
       T.getToolChain().GetProgramPath("clang-offload-bundler"));
-  C.addCommand(std::make_unique<Command>(JA, T, Bundler, BundlerArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, T, Bundler, BundlerArgs, Inputs,
+                                 InputInfo(&JA, OutputFileName.str().c_str())));
 }
 
 // For amdgcn the inputs of the linker job are device bitcode and output is
diff --git a/clang/lib/Driver/ToolChains/Hexagon.cpp b/clang/lib/Driver/ToolChains/Hexagon.cpp
--- a/clang/lib/Driver/ToolChains/Hexagon.cpp
+++ b/clang/lib/Driver/ToolChains/Hexagon.cpp
@@ -189,7 +189,8 @@
   }
 
   auto *Exec = Args.MakeArgString(HTC.GetProgramPath(AsName));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void hexagon::Linker::RenderExtraToolArgs(const JobAction &JA,
@@ -406,7 +407,8 @@
                            LinkingOutput);
 
   const char *Exec = Args.MakeArgString(HTC.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 // Hexagon tools end.
 
diff --git a/clang/lib/Driver/ToolChains/InterfaceStubs.cpp b/clang/lib/Driver/ToolChains/InterfaceStubs.cpp
--- a/clang/lib/Driver/ToolChains/InterfaceStubs.cpp
+++ b/clang/lib/Driver/ToolChains/InterfaceStubs.cpp
@@ -55,7 +55,7 @@
   }
 
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Merger),
-                                         CmdArgs, Inputs));
+                      CmdArgs, Inputs, InputInfo(&JA, OutputFilename.c_str())));
 }
 } // namespace ifstool
 } // namespace tools
diff --git a/clang/lib/Driver/ToolChains/MSP430.cpp b/clang/lib/Driver/ToolChains/MSP430.cpp
--- a/clang/lib/Driver/ToolChains/MSP430.cpp
+++ b/clang/lib/Driver/ToolChains/MSP430.cpp
@@ -228,5 +228,5 @@
   CmdArgs.push_back("-o");
   CmdArgs.push_back(Output.getFilename());
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
diff --git a/clang/lib/Driver/ToolChains/MSVC.cpp b/clang/lib/Driver/ToolChains/MSVC.cpp
--- a/clang/lib/Driver/ToolChains/MSVC.cpp
+++ b/clang/lib/Driver/ToolChains/MSVC.cpp
@@ -583,7 +583,7 @@
   }
 
   auto LinkCmd = std::make_unique<Command>(
-      JA, *this, Args.MakeArgString(linkPath), CmdArgs, Inputs);
+      JA, *this, Args.MakeArgString(linkPath), CmdArgs, Inputs, Output);
   if (!Environment.empty())
     LinkCmd->setEnvironment(Environment);
   C.addCommand(std::move(LinkCmd));
@@ -724,7 +724,7 @@
 
   std::string Exec = FindVisualStudioExecutable(getToolChain(), "cl.exe");
   return std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
-                                    CmdArgs, Inputs);
+                                    CmdArgs, Inputs, Output);
 }
 
 MSVCToolChain::MSVCToolChain(const Driver &D, const llvm::Triple &Triple,
diff --git a/clang/lib/Driver/ToolChains/MinGW.cpp b/clang/lib/Driver/ToolChains/MinGW.cpp
--- a/clang/lib/Driver/ToolChains/MinGW.cpp
+++ b/clang/lib/Driver/ToolChains/MinGW.cpp
@@ -49,7 +49,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 
   if (Args.hasArg(options::OPT_gsplit_dwarf))
     SplitDebugInfo(getToolChain(), C, *this, JA, Args, Output,
@@ -166,9 +167,10 @@
   // running on windows, not when operating as a cross compiler. As some users
   // have come to rely on this behaviour, try to replicate it.
 #ifdef _WIN32
-  if (!llvm::sys::path::has_extension(OutputFile))
+  if (!llvm::sys::path::has_extension(OutputFile)) {
     CmdArgs.push_back(Args.MakeArgString(Twine(OutputFile) + ".exe"));
-  else
+    OutputFile = CmdArgs.back();
+  } else
     CmdArgs.push_back(OutputFile);
 #else
   CmdArgs.push_back(OutputFile);
@@ -306,7 +308,8 @@
     }
   }
   const char *Exec = Args.MakeArgString(TC.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 // Simplified from Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple.
diff --git a/clang/lib/Driver/ToolChains/Minix.cpp b/clang/lib/Driver/ToolChains/Minix.cpp
--- a/clang/lib/Driver/ToolChains/Minix.cpp
+++ b/clang/lib/Driver/ToolChains/Minix.cpp
@@ -36,7 +36,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void tools::minix::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -88,7 +89,8 @@
   }
 
   const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// Minix - Minix tool chain which can call as(1) and ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/Myriad.cpp b/clang/lib/Driver/ToolChains/Myriad.cpp
--- a/clang/lib/Driver/ToolChains/Myriad.cpp
+++ b/clang/lib/Driver/ToolChains/Myriad.cpp
@@ -78,7 +78,7 @@
   std::string Exec =
       Args.MakeArgString(getToolChain().GetProgramPath("moviCompile"));
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
 
 void tools::SHAVE::Assembler::ConstructJob(Compilation &C, const JobAction &JA,
@@ -113,7 +113,7 @@
   std::string Exec =
       Args.MakeArgString(getToolChain().GetProgramPath("moviAsm"));
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
 
 void tools::Myriad::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -199,7 +199,7 @@
   std::string Exec =
       Args.MakeArgString(TC.GetProgramPath("sparc-myriad-rtems-ld"));
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Exec),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
 
 MyriadToolChain::MyriadToolChain(const Driver &D, const llvm::Triple &Triple,
diff --git a/clang/lib/Driver/ToolChains/NaCl.cpp b/clang/lib/Driver/ToolChains/NaCl.cpp
--- a/clang/lib/Driver/ToolChains/NaCl.cpp
+++ b/clang/lib/Driver/ToolChains/NaCl.cpp
@@ -193,7 +193,8 @@
   }
 
   const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// NaCl Toolchain
diff --git a/clang/lib/Driver/ToolChains/NetBSD.cpp b/clang/lib/Driver/ToolChains/NetBSD.cpp
--- a/clang/lib/Driver/ToolChains/NetBSD.cpp
+++ b/clang/lib/Driver/ToolChains/NetBSD.cpp
@@ -103,7 +103,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString((getToolChain().GetProgramPath("as")));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void netbsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -337,7 +338,8 @@
   ToolChain.addProfileRTLibs(Args, CmdArgs);
 
   const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// NetBSD - NetBSD tool chain which can call as(1) and ld(1) directly.
diff --git a/clang/lib/Driver/ToolChains/OpenBSD.cpp b/clang/lib/Driver/ToolChains/OpenBSD.cpp
--- a/clang/lib/Driver/ToolChains/OpenBSD.cpp
+++ b/clang/lib/Driver/ToolChains/OpenBSD.cpp
@@ -89,7 +89,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void openbsd::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -227,7 +228,8 @@
   }
 
   const char *Exec = Args.MakeArgString(ToolChain.GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 SanitizerMask OpenBSD::getSupportedSanitizers() const {
diff --git a/clang/lib/Driver/ToolChains/PS4CPU.cpp b/clang/lib/Driver/ToolChains/PS4CPU.cpp
--- a/clang/lib/Driver/ToolChains/PS4CPU.cpp
+++ b/clang/lib/Driver/ToolChains/PS4CPU.cpp
@@ -66,7 +66,8 @@
 
   const char *Exec =
       Args.MakeArgString(getToolChain().GetProgramPath("orbis-as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 static void AddPS4SanitizerArgs(const ToolChain &TC, ArgStringList &CmdArgs) {
@@ -145,7 +146,7 @@
 
   const char *Exec = Args.MakeArgString(ToolChain.GetProgramPath("orbis-ld"));
 
-  C.addCommand(std::make_unique<Command>(JA, T, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, T, Exec, CmdArgs, Inputs, Output));
 }
 
 static void ConstructGoldLinkJob(const Tool &T, Compilation &C,
@@ -323,7 +324,7 @@
       Args.MakeArgString(ToolChain.GetProgramPath("orbis-ld"));
 #endif
 
-  C.addCommand(std::make_unique<Command>(JA, T, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, T, Exec, CmdArgs, Inputs, Output));
 }
 
 void tools::PS4cpu::Link::ConstructJob(Compilation &C, const JobAction &JA,
diff --git a/clang/lib/Driver/ToolChains/RISCVToolchain.cpp b/clang/lib/Driver/ToolChains/RISCVToolchain.cpp
--- a/clang/lib/Driver/ToolChains/RISCVToolchain.cpp
+++ b/clang/lib/Driver/ToolChains/RISCVToolchain.cpp
@@ -192,6 +192,6 @@
   CmdArgs.push_back("-o");
   CmdArgs.push_back(Output.getFilename());
   C.addCommand(std::make_unique<Command>(JA, *this, Args.MakeArgString(Linker),
-                                          CmdArgs, Inputs));
+                                          CmdArgs, Inputs, Output));
 }
 // RISCV tools end.
diff --git a/clang/lib/Driver/ToolChains/Solaris.cpp b/clang/lib/Driver/ToolChains/Solaris.cpp
--- a/clang/lib/Driver/ToolChains/Solaris.cpp
+++ b/clang/lib/Driver/ToolChains/Solaris.cpp
@@ -41,7 +41,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("as"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void solaris::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -150,7 +151,8 @@
   getToolChain().addProfileRTLibs(Args, CmdArgs);
 
   const char *Exec = Args.MakeArgString(getToolChain().GetLinkerPath());
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 static StringRef getSolarisLibSuffix(const llvm::Triple &Triple) {
diff --git a/clang/lib/Driver/ToolChains/WebAssembly.cpp b/clang/lib/Driver/ToolChains/WebAssembly.cpp
--- a/clang/lib/Driver/ToolChains/WebAssembly.cpp
+++ b/clang/lib/Driver/ToolChains/WebAssembly.cpp
@@ -90,7 +90,8 @@
   CmdArgs.push_back("-o");
   CmdArgs.push_back(Output.getFilename());
 
-  C.addCommand(std::make_unique<Command>(JA, *this, Linker, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Linker, CmdArgs, Inputs,
+                                         Output));
 
   // When optimizing, if wasm-opt is available, run it.
   if (Arg *A = Args.getLastArg(options::OPT_O_Group)) {
@@ -112,7 +113,8 @@
         CmdArgs.push_back(Args.MakeArgString(llvm::Twine("-O") + OOpt));
         CmdArgs.push_back("-o");
         CmdArgs.push_back(Output.getFilename());
-        C.addCommand(std::make_unique<Command>(JA, *this, WasmOpt, CmdArgs, Inputs));
+        C.addCommand(std::make_unique<Command>(JA, *this, WasmOpt, CmdArgs,
+                                               Inputs, Output));
       }
     }
   }
diff --git a/clang/lib/Driver/ToolChains/XCore.cpp b/clang/lib/Driver/ToolChains/XCore.cpp
--- a/clang/lib/Driver/ToolChains/XCore.cpp
+++ b/clang/lib/Driver/ToolChains/XCore.cpp
@@ -52,7 +52,8 @@
     CmdArgs.push_back(II.getFilename());
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("xcc"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 void tools::XCore::Linker::ConstructJob(Compilation &C, const JobAction &JA,
@@ -80,7 +81,8 @@
   AddLinkerInputs(getToolChain(), Inputs, Args, CmdArgs, JA);
 
   const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("xcc"));
-  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs));
+  C.addCommand(std::make_unique<Command>(JA, *this, Exec, CmdArgs, Inputs,
+                                         Output));
 }
 
 /// XCore tool chain
diff --git a/clang/unittests/Driver/ToolChainTest.cpp b/clang/unittests/Driver/ToolChainTest.cpp
--- a/clang/unittests/Driver/ToolChainTest.cpp
+++ b/clang/unittests/Driver/ToolChainTest.cpp
@@ -285,4 +285,34 @@
   EXPECT_TRUE(CallbackHasCalled);
 }
 
+
+TEST(ToolChainTest, CommandOutput) {
+  IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();
+
+  IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
+  struct TestDiagnosticConsumer : public DiagnosticConsumer {};
+  DiagnosticsEngine Diags(DiagID, &*DiagOpts, new TestDiagnosticConsumer);
+  IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(
+      new llvm::vfs::InMemoryFileSystem);
+
+  Driver CCDriver("/home/test/bin/clang", "arm-linux-gnueabi", Diags,
+                  InMemoryFileSystem);
+  CCDriver.setCheckInputsExist(false);
+  std::unique_ptr<Compilation> CC(
+      CCDriver.BuildCompilation({"/home/test/bin/clang", "foo.cpp"}));
+  const JobList &Jobs = CC->getJobs();
+
+  auto &CmdCompile = Jobs.getJobs().front();
+  auto InFile = CmdCompile->getInputFilenames().front();
+  EXPECT_STREQ(InFile, "foo.cpp");
+  auto ObjFile = CmdCompile->getOutputFilenames().front();
+  EXPECT_TRUE(StringRef(ObjFile).endswith(".o"));
+
+  auto &CmdLink = Jobs.getJobs().back();
+  auto LinkInFile = CmdLink->getInputFilenames().front();
+  EXPECT_EQ(ObjFile, LinkInFile);
+  auto ExeFile = CmdLink->getOutputFilenames().front();
+  EXPECT_EQ("a.out", ExeFile);
+}
+
 } // end anonymous namespace.