Changes the TargetX8632 to inherit from TargetX86Base<TargetX8632>.

src/IceRegistersX8632.h

Index: src/IceRegistersX8632.h
diff --git a/src/IceRegistersX8632.h b/src/IceRegistersX8632.h
index 7cce6619b42b199a1c0f704a1322e53a7c5ddf85..251d215ffc8ba5cd7f38c295f66d812fccda7f50 100644
--- a/src/IceRegistersX8632.h
+++ b/src/IceRegistersX8632.h
@@ -68,8 +68,8 @@ public:
         Encoded_Not_ByteReg = -1
   };
 
-  /// An enum of X87 Stack Registers. The enum value does match the encoding used
-  /// to binary encode register operands in instructions.
+  /// An enum of X87 Stack Registers. The enum value does match the encoding
+  /// used to binary encode register operands in instructions.
   enum X87STRegister {
 #define X(val, encode, name) Encoded_##val encode,
     X87ST_REGX8632_TABLE