clean up

Author: joaosaffran

llvm/lib/Target/DirectX/DXILPostOptimizationValidation.cpp

@@ -162,17 +162,16 @@ tripleToVisibility(llvm::Triple::EnvironmentType ET) {
 
 static void reportIfDeniedShaderStageAccess(Module &M, dxbc::RootFlags Flags,
                                             dxbc::RootFlags Mask) {
-  if ((Flags & Mask) != Mask) 
+  if ((Flags & Mask) != Mask)
     return;
-  
+
   SmallString<128> Message;
   raw_svector_ostream OS(Message);
   OS << "Shader has root bindings but root signature uses a DENY flag to "
         "disallow root binding access to the shader stage.";
   M.getContext().diagnose(DiagnosticInfoGeneric(Message));
 }
 
-
 static void validateRootSignature(Module &M,
                                   const mcdxbc::RootSignatureDesc &RSD,
                                   dxil::ModuleMetadataInfo &MMI,