Subzero: Refactor x86 register definitions to use the alias mechanism.

unittest/AssemblerX8664/TestUtil.h

 
 //===- subzero/unittest/unittest/AssemblerX8664/TestUtil.h ------*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ skipping 11 matching lines @@
 #include <cassert>
 #include <sys/mman.h>
 
 namespace Ice {
 namespace X8664 {
 namespace Test {
 
 class AssemblerX8664TestBase : public ::testing::Test {
 protected:
   using Address = AssemblerX8664::Traits::Address;
-  using ByteRegister = AssemblerX8664::Traits::ByteRegister;
   using Cond = AssemblerX8664::Traits::Cond;
   using GPRRegister = AssemblerX8664::Traits::GPRRegister;
   using Traits = AssemblerX8664::Traits;
   using XmmRegister = AssemblerX8664::Traits::XmmRegister;
 
 // The following are "nicknames" for all possible GPRs in x86-64. With those, we
 // can use, e.g.,
 //
 //  Encoded_GPR_al()
 //
@@ skipping 1045 matching lines @@
 
   bool NeedsEpilogue;
   uint32_t NumAllocatedDwords;
 };
 
 } // end of namespace Test
 } // end of namespace X8664
 } // end of namespace Ice
 
 #endif // ASSEMBLERX8664_TESTUTIL_H_