[Clang][Driver] Removes additional nfc divergence (#763)

Author: nicebert

clang/lib/Driver/Driver.cpp

@@ -1300,6 +1300,7 @@ bool Driver::loadConfigFiles() {
         UserConfigDir = static_cast<std::string>(CfgDir);
     }
   }
+  
   // Prepare list of directories where config file is searched for.
   StringRef CfgFileSearchDirs[] = {UserConfigDir, SystemConfigDir, Dir};
   ExpCtx.setSearchDirs(CfgFileSearchDirs);

clang/lib/Driver/ToolChain.cpp

@@ -669,6 +669,7 @@ Tool *ToolChain::getTool(Action::ActionClass AC) const {
   case Action::OffloadBundlingJobClass:
   case Action::OffloadUnbundlingJobClass:
     return getOffloadBundler();
+
   case Action::OffloadPackagerJobClass:
     return getOffloadPackager();
   case Action::LinkerWrapperJobClass:

clang/lib/Driver/ToolChains/Clang.cpp

@@ -5,6 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
+
 #include "Clang.h"
 #include "AMDGPUOpenMP.h"
 #include "Arch/ARM.h"

clang/lib/Driver/ToolChains/Cuda.h

@@ -30,7 +30,9 @@ namespace NVPTX {
 class LLVM_LIBRARY_VISIBILITY Assembler final : public Tool {
 public:
   Assembler(const ToolChain &TC) : Tool("NVPTX::Assembler", "ptxas", TC) {}
+
   bool hasIntegratedCPP() const override { return false; }
+
   void ConstructJob(Compilation &C, const JobAction &JA,
                     const InputInfo &Output, const InputInfoList &Inputs,
                     const llvm::opt::ArgList &TCArgs,
@@ -42,7 +44,9 @@ class LLVM_LIBRARY_VISIBILITY Assembler final : public Tool {
 class LLVM_LIBRARY_VISIBILITY FatBinary : public Tool {
 public:
   FatBinary(const ToolChain &TC) : Tool("NVPTX::Linker", "fatbinary", TC) {}
+
   bool hasIntegratedCPP() const override { return false; }
+
   void ConstructJob(Compilation &C, const JobAction &JA,
                     const InputInfo &Output, const InputInfoList &Inputs,
                     const llvm::opt::ArgList &TCArgs,
@@ -55,6 +59,7 @@ class LLVM_LIBRARY_VISIBILITY Linker final : public Tool {
   Linker(const ToolChain &TC) : Tool("NVPTX::Linker", "nvlink", TC) {}
 
   bool hasIntegratedCPP() const override { return false; }
+
   void ConstructJob(Compilation &C, const JobAction &JA,
                     const InputInfo &Output, const InputInfoList &Inputs,
                     const llvm::opt::ArgList &TCArgs,
@@ -65,7 +70,9 @@ class LLVM_LIBRARY_VISIBILITY OpenMPLinker : public Tool {
  public:
    OpenMPLinker(const ToolChain &TC)
        : Tool("NVPTX::OpenMPLinker", "nvlink", TC) {}
+       
    bool hasIntegratedCPP() const override { return false; }
+
    void ConstructJob(Compilation &C, const JobAction &JA,
                      const InputInfo &Output, const InputInfoList &Inputs,
                      const llvm::opt::ArgList &TCArgs,
@@ -178,6 +185,7 @@ class LLVM_LIBRARY_VISIBILITY CudaToolChain : public NVPTXToolChain {
                            llvm::opt::ArgStringList &CC1Args) const override;
 
   SanitizerMask getSupportedSanitizers() const override;
+  
   VersionTuple
   computeMSVCVersion(const Driver *D,
                      const llvm::opt::ArgList &Args) const override;