formating
diff --git a/llvm/include/llvm/BinaryFormat/DXContainer.h b/llvm/include/llvm/BinaryFormat/DXContainer.h
index b4cc4db..f4957a5 100644
--- a/llvm/include/llvm/BinaryFormat/DXContainer.h
+++ b/llvm/include/llvm/BinaryFormat/DXContainer.h
@@ -70,7 +70,6 @@
 
 ArrayRef<EnumEntry<RootParameterType>> getRootParameterTypes();
 
-
 #define SHADER_VISIBILITY(Val, Enum) Enum = Val,
 enum class ShaderVisibilityFlag : uint8_t {
 #include "DXContainerConstants.def"
diff --git a/llvm/lib/ObjectYAML/DXContainerYAML.cpp b/llvm/lib/ObjectYAML/DXContainerYAML.cpp
index 3f6944f..3173917 100644
--- a/llvm/lib/ObjectYAML/DXContainerYAML.cpp
+++ b/llvm/lib/ObjectYAML/DXContainerYAML.cpp
@@ -222,7 +222,6 @@
     IO.enumCase(Value, E.Name.str().c_str(), E.Value);
 }
 
-
 void MappingTraits<DXContainerYAML::RootSignatureDesc>::mapping(
     IO &IO, DXContainerYAML::RootSignatureDesc &S) {
   IO.mapRequired("Size", S.Size);